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Применить Всего найдено 9973. Отображено 100.
16-02-1999 дата публикации

ПРОПИТОЧНЫЙ ЦИЛИНДР

Номер: RU0000009183U1
Автор: Машкин Н.А., Шерер А.А.
Принадлежит: Машкин Николай Алексеевич, Шерер Андрей Андреевич

Пропиточный цилиндр, состоящий из стального цилиндра с герметизированной откидной крышкой, отличающийся тем, что он изготавливается с вертикальной схемой расположения его оси, фиксатором от всплытия заготовок и системой подачи пропиточного раствора со дна цилиндра. (19) RU (11) (13) 9 183 U1 (51) МПК B27K 3/02 (1995.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К СВИДЕТЕЛЬСТВУ (71) Заявитель(и): Машкин Николай Алексеевич, Шерер Андрей Андреевич (21), (22) Заявка: 98103733/20, 05.03.1998 (46) Опубликовано: 16.02.1999 Адрес для переписки: 630133 Новосибирск, а/я 144, Машкину Н.А. (73) Патентообладатель(и): Машкин Николай Алексеевич, Шерер Андрей Андреевич U 1 9 1 8 3 R U Ñòðàíèöà: 1 U 1 (57) Формула полезной модели Пропиточный цилиндр, состоящий из стального цилиндра с герметизированной откидной крышкой, отличающийся тем, что он изготавливается с вертикальной схемой расположения его оси, фиксатором от всплытия заготовок и системой подачи пропиточного раствора со дна цилиндра. 9 1 8 3 (54) ПРОПИТОЧНЫЙ ЦИЛИНДР R U (72) Автор(ы): Машкин Н.А., Шерер А.А. U 1 U 1 9 1 8 3 9 1 8 3 R U R U Ñòðàíèöà: 2 RU 9 183 U1 RU 9 183 U1 RU 9 183 U1 RU 9 183 U1

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Номер записи: 1
10-05-2001 дата публикации

УСТРОЙСТВО ДЛЯ ПРОПИТКИ ДРЕВЕСИНЫ

Номер: RU0000017885U1
Автор: Беленков Д.А., Новоселов В.Г., Серов Ю.А.
Принадлежит: Уральская государственная лесотехническая академия

Устройство для пропитки древесины, содержащее герметично закрывающуюся пропиточную камеру, емкость для пропиточной жидкости, ресивер, вакуумный и жидкостной насосы, соединенные между собой системой трубопроводов и кранов, отличающееся тем, что ресивер распложен над пропиточной камерой, под которой расположена емкость для пропиточной жидкости, при этом пропиточная камера соединена с ресивером посредством вакуумного затвора, а с емкостью для раствора посредством крана запуска и выпуска раствора, при этом ресивер и пропиточная камера имеют наклон относительно горизонтальных осей. (19) RU (11) 17 885 (13) U1 (51) МПК B27K 3/02 (2000.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К СВИДЕТЕЛЬСТВУ (21), (22) Заявка: 2000131124/20 , 13.12.2000 (24) Дата начала отсчета срока действия патента: 13.12.2000 (46) Опубликовано: 10.05.2001 (72) Автор(ы): Беленков Д.А., Новоселов В.Г., Серов Ю.А. (73) Патентообладатель(и): Уральская государственная лесотехническая академия U 1 1 7 8 8 5 R U Ñòðàíèöà: 1 U 1 (57) Формула полезной модели Устройство для пропитки древесины, содержащее герметично закрывающуюся пропиточную камеру, емкость для пропиточной жидкости, ресивер, вакуумный и жидкостной насосы, соединенные между собой системой трубопроводов и кранов, отличающееся тем, что ресивер распложен над пропиточной камерой, под которой расположена емкость для пропиточной жидкости, при этом пропиточная камера соединена с ресивером посредством вакуумного затвора, а с емкостью для раствора посредством крана запуска и выпуска раствора, при этом ресивер и пропиточная камера имеют наклон относительно горизонтальных осей. 1 7 8 8 5 (54) УСТРОЙСТВО ДЛЯ ПРОПИТКИ ДРЕВЕСИНЫ R U Адрес для переписки: 620032, г.Екатеринбург, Сибирский тракт, 37, УГЛТА, патентный отдел (71) Заявитель(и): Уральская государственная лесотехническая академия U 1 U 1 1 7 8 8 5 1 7 8 8 5 R U R U Ñòðàíèöà: 2 RU 17 885 U1 RU 17 885 U1 RU 17 885 U1 RU 17 885 U1 RU 17 885 U1 RU 17 885 U1

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Номер записи: 2
10-12-2001 дата публикации

ПРОПИТОЧНЫЙ ЦИЛИНДР

Номер: RU0000020875U1
Автор: Машкин Н.А., Павлюк М.В., Полубоярова Н.Ф., Шерер Д.А.
Принадлежит: Машкин Николай Алексеевич, Новосибирский государственный архитектурно-строительный университет, Павлюк Михаил Владимирович, Полубоярова Нина Федоровна, Шерер Дмитрий Андреевич

Пропиточный цилиндр, состоящий из стального цилиндра с вертикальным расположением оси, оборудованный герметизированной откидной крышкой, фиксатором от всплытия заготовок и системой подачи пропиточного раствора со дна цилиндра, отличающийся тем, что он дополнительно оборудован насосом для перемешивания раствора в емкости цилиндра в процессе пропитки.

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Номер записи: 3
10-08-2002 дата публикации

УСТРОЙСТВО ДЛЯ ПРОПИТКИ ДРЕВЕСИНЫ

Номер: RU0000024415U1
Автор: Довгань А.С., Калугин В.А., Катульский Э.Ю., Урецкий Е.Е.
Принадлежит: Довгань Антон Сергеевич, Калугин Вадим Алексеевич, Катульский Эдуард Юрьевич, Урецкий Евгений Евгеньевич

1. Устройство для пропитки древесины, содержащее корпус, торцевые крышки, одна из которых снабжена средством для присоединения к источнику подачи под давлением жидкого пропиточного состава, а другая - средством для создания вакуума, отличающееся тем, что средство для подсоединения к источнику избыточного давления воздуха снабжено регулятором давления, корпус снабжен средством для подогрева его внутреннего объема, в проточках торцевых крышек установлены опорные кольца. 2. Устройство по п.1, отличающееся тем, что торцевая крышка, снабженная средством для присоединения к источнику подачи пропиточного состава, выполнена в виде стакана с внутренней полостью, в которой установлено средство для механического перемешивания подаваемого пропиточного состава, крышка снабжена средством для присоединения к источнику избыточного давления воздуха. 3. Устройство по п.1, отличающееся тем, что торцевая крышка, снабженная средством для создания вакуума, состоит из подвижного упора со сквозным отверстием и трубчатой направляющей, упор снабжен компенсатором осевых перемещений и желобом для отвода излишков пропиточного состава, кроме того торцевая крышка снабжена люком для загрузки-выгрузки заготовки, а также средством для присоединения к источнику избыточного давления воздуха. (19) RU (11) 24 415 (13) U1 (51) МПК B27K 3/08 (2000.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К СВИДЕТЕЛЬСТВУ (21), (22) Заявка: 2002107807/20 , 01.04.2002 (24) Дата начала отсчета срока действия патента: 01.04.2002 (46) Опубликовано: 10.08.2002 (72) Автор(ы): Урецкий Е.Е., Довгань А.С., Калугин В.А., Катульский Э.Ю. 2 4 4 1 5 R U (57) Формула полезной модели 1. Устройство для пропитки древесины, содержащее корпус, торцевые крышки, одна из которых снабжена средством для присоединения к источнику подачи под давлением жидкого пропиточного состава, а другая - средством для создания вакуума, отличающееся тем, что средство для подсоединения к источнику избыточного давления ...

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Номер записи: 4
05-01-2012 дата публикации

Hydrofluoroalkanes as carrier solvents for timber preservation

Номер: US20120003492A1
Автор: Michael Kennedy
Принадлежит: Solvents Australia Pty Ltd

A non-supercritical method for impregnating a refractive timber substrate with an active agent, including preparing an impregnation fluid including a low boiling solvent (methane, ethane, propane, butane, isobutane, fluorinated hydrocarbons such as chlorodifluoromethane (R22), 1,1,1,2-tetrafluoroethane (R134a), 1,1,1-trifluoroethane (R143a), pentafluoroethane (R125), 1,1-difluoroethane (R152a) and difluoromethane (R32).) and an active agent; contacting a refractive timber substrate (eg heartwood of radiata pine, spruce species; Douglas fir, fir, poplar, willow, sapwood of cypress pine and certain eucalypt and pine species such as heartwood of messmate, larch, western red cedar, European oak and American white oak) with said impregnation fluid in a liquid state in an impregnation chamber for a time sufficient to allow said fluid to penetrate the pores of said refractive timber substrate; and removing said impregnation fluid in a liquid state from said impregnation chamber and returning to a reservoir.

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Номер записи: 5
20-11-2003 дата публикации

Сборно-разборное покрытие, преимущественно для пола

Номер: RU0000033896U1
Автор: Хвалынский А.В.
Принадлежит: Общество с ограниченной ответственностью "Сделай сам консалтинг"

1. Сборно-разборное покрытие, преимущественно для пола, содержащее множество механически соединяемых друг с другом планок, имеющих подложку, основу и декоративное покрытие, на одной из кромок основы каждой планки выполнен шпунт с выемкой на его нижней поверхности, а на противоположной кромке основы каждой планки выполнен гребень с выступом на его нижней поверхности, причем при взаимодействии упомянутых шпунта и гребня, выполненных на кромках основ смежных планок, образуют первое механическое соединение между планками, а при взаимодействии упомянутых выемки и выступа, выполненных на противоположных кромках основ смежных планок, образуют второе механическое соединение между планками, обеспечивающее формирование единой, плоской поверхности покрытия, преимущественно для пола, отличающееся тем, что на одной из поверхностей шпунта и гребня выполнены, по крайней мере, по одной канавке, заполняемые маслом перед сборкой, а на поверхности шпунта и гребня нанесен слой воска, при этом соотношение длины гребня к толщине основы выбирается равным или меньшим двум, а отношение высоты гребня к толщине основы выбирается равным или большим одной трети и меньшим или равным одной второй. 2. Сборно-разборное покрытие по п.1, отличающееся тем, что в качестве масла используют, например, масло сибирского кедра. 3. Сборно-разборное покрытие по п.1, отличающееся тем, что в упомянутые канавки перед сборкой дополнительно размещают ароматизатор, имитирующий запах соответствующей породы дерева. 4. Сборно-разборное покрытие по п.1, отличающееся тем, что основа выполнена из отходов неделовой древесины. 5. Сборно-разборное покрытие по п.1, отличающееся тем, что основа выполнена из древесно-волокнистого материала. 6. Сборно-разборное покрытие по п.1, отличающееся тем, что в качестве декоративного покрытия используют слоистый пластик или шпон натурального дерева, который может быть покрыт несколькими слоями лака. 7. Сборно-разборное покрытие по п.1, отличающееся тем, что в качестве подложки используют ...

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Номер записи: 6
27-06-2006 дата публикации

УСТРОЙСТВО ДЛЯ ПРОПИТКИ ПОРИСТЫХ МАТЕРИАЛОВ

Номер: RU0000054328U1
Автор: Лайдабон Аюр Чимитович, Лайдабон Чимит Сандабович
Принадлежит: Лайдабон Чимит Сандабович

1. Устройство для пропитки пористых материалов, содержащее емкость с пропиточным составом, установленный в ней излучатель, отличающееся тем, что в качестве излучателя используют один или несколько гидродинамических излучателей, соединенных через насос с емкостью с пропиточным составом. 2. Устройство по п.1, отличающееся тем, что между емкостью и насосом дополнительно установлен резервуар с пропиточным составом, в котором размещены фильтры грубой очистки. 3. Устройство по п.2, отличающееся тем, что между резервуаром и насосом дополнительно установлен фильтр тонкой очистки. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 54 328 (13) U1 (51) МПК B27K 3/04 (2006.01) H02K 15/12 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2006102485/22 , 27.01.2006 (24) Дата начала отсчета срока действия патента: 27.01.2006 (72) Автор(ы): Лайдабон Чимит Сандабович (RU), Лайдабон Аюр Чимитович (RU) Адрес для переписки: 670013, Республика Бурятия, г.Улан-Удэ, ул. Ключевская, 32, кв.37, Ч.С. Лайдабон U 1 5 4 3 2 8 R U Ñòðàíèöà: 1 U 1 Формула полезной модели 1. Устройство для пропитки пористых материалов, содержащее емкость с пропиточным составом, установленный в ней излучатель, отличающееся тем, что в качестве излучателя используют один или несколько гидродинамических излучателей, соединенных через насос с емкостью с пропиточным составом. 2. Устройство по п.1, отличающееся тем, что между емкостью и насосом дополнительно установлен резервуар с пропиточным составом, в котором размещены фильтры грубой очистки. 3. Устройство по п.2, отличающееся тем, что между резервуаром и насосом дополнительно установлен фильтр тонкой очистки. 5 4 3 2 8 (54) УСТРОЙСТВО ДЛЯ ПРОПИТКИ ПОРИСТЫХ МАТЕРИАЛОВ R U (73) Патентообладатель(и): Лайдабон Чимит Сандабович (RU) (45) Опубликовано: 27.06.2006 RU 5 10 15 20 25 30 35 40 45 50 54 328 U1 Полезная модель относится к устройствам для пропитки пористых материалов и может быть ...

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Номер записи: 7
27-11-2006 дата публикации

ВАННА ДЛЯ ПРОПИТКИ ДРЕВЕСНОВОЛОКНИСТЫХ ПЛИТ

Номер: RU0000058425U1
Автор: Апасова Татьяна Григорьевна, Порядочный Александр Волькович, Царев Геннадий Иванович
Принадлежит: Порядочный Александр Волькович

Устройство для пропитки древесноволокнистых плит включающее пропиточную ванну, прижимные волки, ультразвуковой излучатель и средство перемещения древесноволокнистых плит отличающееся тем, что устройство дополнительно снабжено камерой сбора излишек пропитывающего раствора, при этом ультразвуковые излучатели расположены над камерой сбора излишек пропитывающего раствора в зоне средства перемещения древесноволокнистых плит. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 58 425 (13) U1 (51) МПК B27K 3/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2006130058/22 , 22.08.2006 (24) Дата начала отсчета срока действия патента: 22.08.2006 (45) Опубликовано: 27.11.2006 (73) Патентообладатель(и): Порядочный Александр Волькович (RU) U 1 5 8 4 2 5 R U Ñòðàíèöà: 1 U 1 Формула полезной модели Устройство для пропитки древесноволокнистых плит включающее пропиточную ванну, прижимные волки, ультразвуковой излучатель и средство перемещения древесноволокнистых плит отличающееся тем, что устройство дополнительно снабжено камерой сбора излишек пропитывающего раствора, при этом ультразвуковые излучатели расположены над камерой сбора излишек пропитывающего раствора в зоне средства перемещения древесноволокнистых плит. 5 8 4 2 5 (54) ВАННА ДЛЯ ПРОПИТКИ ДРЕВЕСНОВОЛОКНИСТЫХ ПЛИТ R U Адрес для переписки: 197136, Санкт-Петербург, а/я 73, пат.пов. Г.П.Мус, рег.№83 (72) Автор(ы): Порядочный Александр Волькович (RU), Апасова Татьяна Григорьевна (RU), Царев Геннадий Иванович (RU) RU 5 10 15 20 25 30 35 40 45 50 58 425 U1 Полезная модель относится к деревообрабатывающей промышленности и может быть использовано в качестве пропиточного оборудования для поверхностной обработки древесноволокнистых плит с целью повышения их прочности и водостойкости. Известно устройство для глубокой пропитки древесины, содержащем станину, пропиточную ванну, прокатные вальцы, ультразвуковой излучатель, лопастной выгружатель. (Патент ...

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Номер записи: 8
10-03-2010 дата публикации

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Номер: RU0000091927U1
Автор: Григорьев Игорь Владиславович, Куницкая Ольга Анатольевна, Ржавцев Андрей Аркадьевич, Соколова Виктория Александровна
Принадлежит: Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургская государственная лесотехническая академия имени С.М. Кирова" (СПбГЛТА), Григорьев Игорь Владиславович, Куницкая Ольга Анатольевна, Ржавцев Андрей Аркадьевич, Соколова Виктория Александровна

Устройство для пропитки деревянных заготовок, включающее бак с пропиточной жидкостью и узел создания давления пропиточной жидкости, отличающееся тем, что узел создания давления пропиточной жидкости выполнен в виде напорного бака, имеющего верхний и нижний датчики уровня, и соединенной с напорным баком разгонной трубы, в тупиковом конце которой размещена деревянная заготовка, а в зоне ее выходного конца смонтировано запорное приспособление, при этом последнее автоматически связано с верхним и нижним датчиками уровня. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 91 927 (13) U1 (51) МПК B27K 3/10 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2009145829/22, 11.12.2009 (24) Дата начала отсчета срока действия патента: 11.12.2009 (45) Опубликовано: 10.03.2010 9 1 9 2 7 (73) Патентообладатель(и): Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургская государственная лесотехническая академия имени С.М. Кирова" (СПбГЛТА) (RU), Куницкая Ольга Анатольевна (RU), Ржавцев Андрей Аркадьевич (RU), Григорьев Игорь Владиславович (RU), Соколова Виктория Александровна (RU) R U Адрес для переписки: 249000, Калужская обл., г. Балабаново, пл. 50 лет Октября, 1, ЗАО "ВНИИДРЕВ", патентный отдел, С.И. Стрелковой (72) Автор(ы): Куницкая Ольга Анатольевна (RU), Ржавцев Андрей Аркадьевич (RU), Григорьев Игорь Владиславович (RU), Соколова Виктория Александровна (RU) 9 1 9 2 7 R U Формула полезной модели Устройство для пропитки деревянных заготовок, включающее бак с пропиточной жидкостью и узел создания давления пропиточной жидкости, отличающееся тем, что узел создания давления пропиточной жидкости выполнен в виде напорного бака, имеющего верхний и нижний датчики уровня, и соединенной с напорным баком разгонной трубы, в тупиковом конце которой размещена деревянная заготовка, а в зоне ее выходного конца смонтировано запорное приспособление, при этом последнее ...

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10-07-2010 дата публикации

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Номер: RU0000095590U1
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Устройство для пропитки лесоматериалов, включающее ротор с осью вращения, емкость для пропиточной жидкости и приспособление для размещения лесоматериалов, отличающееся тем, что емкость для пропиточной жидкости выполнена в виде смонтированного по периметру ротора соосно с его осью вращения и жестко соединенного с ротором полого тора, имеющего кольцевое щелевое отверстие для подачи в устройство пропиточной жидкости, а приспособление для размещения лесоматериалов выполнено в виде смонтированных на поверхности ротора ложеобразных элементов, сообщающихся с тором. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 95 590 (13) U1 (51) МПК B27K 3/10 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2010111440/22, 26.03.2010 (24) Дата начала отсчета срока действия патента: 26.03.2010 (45) Опубликовано: 10.07.2010 U 1 9 5 5 9 0 R U Формула полезной модели Устройство для пропитки лесоматериалов, включающее ротор с осью вращения, емкость для пропиточной жидкости и приспособление для размещения лесоматериалов, отличающееся тем, что емкость для пропиточной жидкости выполнена в виде смонтированного по периметру ротора соосно с его осью вращения и жестко соединенного с ротором полого тора, имеющего кольцевое щелевое отверстие для подачи в устройство пропиточной жидкости, а приспособление для размещения лесоматериалов выполнено в виде смонтированных на поверхности ротора ложеобразных элементов, сообщающихся с тором. Ñòðàíèöà: 1 ru CL U 1 (54) УСТРОЙСТВО ДЛЯ ПРОПИТКИ ЛЕСОМАТЕРИАЛОВ 9 5 5 9 0 (73) Патентообладатель(и): Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургская государственная лесотехническая академия имени С.М. Кирова" (СПбГЛТА) (RU), Бирман Алексей Романович (RU), Белоногова Наталья Александровна (RU), Базаров Сергей Михайлович (RU), Куницкая Ольга Анатольевна (RU), Коркка Александр Альбертович (RU), Хитров Егор Германович (RU) R U Адрес для ...

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20-08-2012 дата публикации

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Номер: RU0000119283U1
Автор: Бурмистрова Светлана Сергеевна, Григорьев Игорь Владиславович, Куницкая Ольга Анатольевна, Тихонов Иван Иванович
Принадлежит: Бурмистрова Светлана Сергеевна, Григорьев Игорь Владиславович, Куницкая Ольга Анатольевна, Тихонов Иван Иванович, Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Санкт-Петербургский государственный лесотехнический университет им. С.М. Кирова (СПбГЛТУ)

Устройство для пропитки древесины под цикличным давлением, включающее пропиточную емкость, соединенную с резервной доливочной и сливной емкостями, насос и механизм создания цикличного давления, отличающееся тем, что механизм создания цикличного давления выполнен в виде гидроцилиндра, гидроаккумулятора и гидрораспределительной системы, причем поршни гидроцилиндра и гидроаккумулятора соединены общим штоком, на котором смонтирован фиксатор, а гидрораспределительная система снабжена датчиками, контактирующими поочередно с фиксатором. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 119 283 U1 (51) МПК B27K 3/10 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ 2012120317/13, 17.05.2012 (24) Дата начала отсчета срока действия патента: 17.05.2012 (45) Опубликовано: 20.08.2012 Бюл. № 23 1 1 9 2 8 3 Адрес для переписки: 249000, Калужская обл., г. Балабаново, пл. 50 лет Октября, 1, ЗАО "ВНИИДРЕВ", патентный отдел, С.И. Стрелковой (73) Патентообладатель(и): Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования СанктПетербургский государственный лесотехнический университет им. С.М. Кирова (СПбГЛТУ) (RU), Куницкая Ольга Анатольевна (RU), Бурмистрова Светлана Сергеевна (RU), Тихонов Иван Иванович (RU), Григорьев Игорь Владиславович (RU) R U Приоритет(ы): (22) Дата подачи заявки: 17.05.2012 (72) Автор(ы): Куницкая Ольга Анатольевна (RU), Бурмистрова Светлана Сергеевна (RU), Тихонов Иван Иванович (RU), Григорьев Игорь Владиславович (RU) 1 1 9 2 8 3 R U Формула полезной модели Устройство для пропитки древесины под цикличным давлением, включающее пропиточную емкость, соединенную с резервной доливочной и сливной емкостями, насос и механизм создания цикличного давления, отличающееся тем, что механизм создания цикличного давления выполнен в виде гидроцилиндра, гидроаккумулятора и гидрораспределительной системы, причем поршни гидроцилиндра и гидроаккумулятора соединены общим ...

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20-10-2012 дата публикации

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Номер: RU0000121189U1
Автор: Бирюков Виталий Гаврилович, Сибримов Владимир Николаевич, Сибримов Иван Николаевич
Принадлежит: Бирюков Виталий Гаврилович, Сибримов Владимир Николаевич, Сибримов Иван Николаевич

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10-12-2016 дата публикации

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Номер: RU0000166621U1
Автор: Бирман Алексей Романович, Виноградов Алексей Юрьевич, Кривоногова Александра Станиславовна, Нгуен Ван Тоан, Соколова Виктория Александровна
Принадлежит: Бирман Алексей Романович, Виноградов Алексей Юрьевич, Кривоногова Александра Станиславовна, Нгуен Ван Тоан, Соколова Виктория Александровна, Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный лесотехнический университет имени С.М. Кирова"

Устройство для определения технологических параметров процесса пропитки капиллярно-пористых тел, включающее емкость с пропиточной жидкостью и капиллярно-пористые с одинаковыми размерами и влажностью образцы, например, цилиндрические, отличающееся тем, что емкость с подкрашенной пропиточной жидкостью, выполненная вертикальной и прозрачной, снабжена прозрачной полой обоймой, опущенной внутрь емкости на некоторую глубину, а капиллярно-пористые образцы установлены в уплотненных посадочных отверстиях днища обоймы таким образом, что выступающие из обоймы нижние части образцов находятся в пропиточной жидкости, а противоположные части образцов - в сухой полости обоймы, соединенной с атмосферой полым стержнем, снабженным разметкой для определения глубины погружения обоймы в пропиточную жидкость. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 166 621 U1 (51) МПК B27K 3/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ 2016123494/13, 14.06.2016 (24) Дата начала отсчета срока действия патента: 14.06.2016 (45) Опубликовано: 10.12.2016 U 1 1 6 6 6 2 1 R U (54) УСТРОЙСТВО ДЛЯ ПРОПИТКИ КАПИЛЛЯРНО-ПОРИСТЫХ ТЕЛ (57) Реферат: Полезная модель относится к области производительность обработки. пропитки капиллярно-пористых тел и может быть Полезная модель, в отличие от известных использована для изготовления древесины, устройств, позволяет упростить технологическое модифицированной пропиткой, а также для оборудование, устанавливать названные установления основных технологических параметры путем визуального считывания параметров процесса пропитки: коэффициента данных с устройства, снизить энергоемкость фильтрации древесины и скорости пропитки в процесса пропитки. зависимости от величины давления пропиточной Устройство позволяет определять жидкости. коэффициент фильтрации как для древесины, так Коэффициент фильтрации для данного и для других капиллярно-пористых материалов, материала и скорость пропитки являются а также ...

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Номер записи: 13
09-02-2017 дата публикации

УСТРОЙСТВО ДЛЯ ЦЕНТРОБЕЖНОЙ ПРОПИТКИ ПИЛОМАТЕРИАЛОВ

Номер: RU0000168575U1
Автор: Богданов Дмитрий Михайлович, Васильев Алексей Сергеевич, Шегельман Илья Романович
Принадлежит: Федеральное государственное бюджетное образовательное учреждение высшего образования "Петрозаводский государственный университет"

Устройство для центробежной пропитки пиломатериалов может быть использовано при пропитке пиломатериалов различными модифицирующими составами. Устройство для центробежной пропитки пиломатериалов включает ротор с осью вращения, емкость для пропиточной жидкости, смонтированные на поверхности ротора приспособления для размещения пиломатериалов, внутреннее пространство которых связано с внутренним пространством емкости для пропиточной жидкости. Приспособления для размещения пиломатериалов выполнены в виде пеналов, равномерно расположены по окружности, описанной вокруг оси вращения ротора, и при этом установлены вдоль оси вращения ротора под острым углом к ней таким образом, что при вращении вокруг нее они описывают траекторию образующей усеченного конуса. Внутри этих приспособлений установлены сетковидные дистанцирующие элементы для правильного позиционирования пропитываемых пиломатериалов. И 1 168575 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ 7 ВУ‘’” 168 575? 91 ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ИЗВЕЩЕНИЯ К ПАТЕНТУ НА ПОЛЕЗНУЮ МОДЕЛЬ ММ9К Досрочное прекращение действия патента из-за неуплаты в установленный срок пошлины за поддержание патента в силе Дата прекращения действия патента: 11.05.2021 Дата внесения записи в Государственный реестр: 22.06.2022 Дата публикации и номер бюллетеня: 22.06.2022 Бюл. №18 Стр.: 1 па 19589 ЕП

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Номер записи: 14
19-06-2017 дата публикации

УСТАНОВКА ДЛЯ ЦЕНТРОБЕЖНОЙ ПРОПИТКИ ЛЕСОМАТЕРИАЛОВ

Номер: RU0000171848U1
Автор: Богданов Дмитрий Михайлович, Васильев Алексей Сергеевич, Шегельман Илья Романович
Принадлежит: Федеральное государственное бюджетное образовательное учреждение высшего образования "Петрозаводский государственный университет"

Установка для центробежной пропитки лесоматериалов может быть использована при пропитке лесоматериалов различными модифицирующими составами с целью придания им особых физико-химических свойств. Установка для центробежной пропитки лесоматериалов включает ротор со смонтированными на его поверхности приспособлениями для размещения лесоматериалов, которые выполнены в виде герметичных пеналов, равномерно расположенных по окружности, описанной вокруг оси вращения ротора, и при этом установленных вдоль оси вращения ротора под острым углом к ней. Внутри приспособлений для размещения лесоматериалов со сторон наиболее удаленных от оси вращения ротора поверхностей установлены упорные элементы, причем каждое из приспособлений для размещения лесоматериалов заполнено пропиточной жидкостью и снабжено одним или более штуцерами для залива и слива пропиточной жидкости. 3 ил. И 1 171848 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ ВУ” 171 848” 94 ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ИЗВЕЩЕНИЯ К ПАТЕНТУ НА ПОЛЕЗНУЮ МОДЕЛЬ ММ9К Досрочное прекращение действия патента из-за неуплаты в установленный срок пошлины за поддержание патента в силе Дата прекращения действия патента: 11.05.2021 Дата внесения записи в Государственный реестр: 22.06.2022 Дата публикации и номер бюллетеня: 22.06.2022 Бюл. №18 Стр.: 1 па ЗУЗЕДЬ ЕП

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Номер записи: 15
19-04-2012 дата публикации

Marine antifoulant coating

Номер: US20120094032A1
Автор: Larry Weidman
Принадлежит: Individual

A protective coating applied to the underwater portion of a marine vessel operable to inhibit the growth of marine foulants. The coating comprises a polymer, a marine biocide, a preservative, an antimicrobial agent, and optionally a coloring agent. In certain embodiments, the marine biocide, preservative, and optional antimicrobial agent are chemically bonded with the polymer thereby significantly reducing the ability of the biocide, preservative, and antimicrobial agent to leach from the coating into the surrounding environment.

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Номер записи: 16
25-10-2012 дата публикации

Compositions and methods for a bug repellent

Номер: US20120269900A1
Автор: D. Tobin Watkinson
Принадлежит: GENOPRINT Corp

The present invention relates to compositions and methods for deterring and repelling all types of organisms capable of sensing electric or magnetic fields, including insects and arachnids. The compositions contain electrically or magnetically imprintable substances comprising an electric or magnetic charge or imprint, wherein the imprint contains the signature of at least one target organism; and an acceptable carrier.

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Номер записи: 17
03-01-2013 дата публикации

Insecticidal composition

Номер: US20130005688A1
Автор: Darryl Ramoutar, Frances Nita Krenick, Joanna Maria Szymczyk, Marie Elizabeth Saunders, Michael Dean Willis
Принадлежит: Clarke Mosquito Control Products Inc

Disclosed are insecticidal compositions and associated methods that comprise pyrethrum, pyrethrins, one or more pyrethrin, or pyrethroid and mineral oil.

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Номер записи: 18
28-03-2013 дата публикации

COMPOSITION AND METHOD OF TIME RELEASING ESSENTIAL OILS FOR ANIMAL REPELLENCY AND PESTICIDE USE

Номер: US20130078296A1
Автор: Grlica Paul, Wisdom Steve
Принадлежит: LIQUID HOLDING COMPANY, INC.

The invention is a method of releasing essential oils over at least 30 days which includes encapsulating one or more essential oils in one or more carbohydrate and one or more protein. Additional embodiments include pesticides and/or additional repellents. 1. A composition comprising one or more essential oils , and one or more encapsulating materials wherein the encapsulating materials at least partially encapsulate at least one essential oil.2. The composition of wherein the essential oils comprise one or more of the group consisting of oils of castor claim 1 , agar claim 1 , ajwain claim 1 , angelica root claim 1 , anise claim 1 , asafoetida claim 1 , balsam claim 1 , basil claim 1 , bergamot claim 1 , bay claim 1 , black pepper claim 1 , buchu claim 1 , birch claim 1 , camphor claim 1 , cannabis flower claim 1 , caraway claim 1 , cardamom claim 1 , carrot seed claim 1 , cedarwood claim 1 , chamomile claim 1 , calamus root claim 1 , cinnamon claim 1 , cistus species claim 1 , citronella claim 1 , clary sage claim 1 , clove leaf claim 1 , coffee claim 1 , coriander claim 1 , costmary claim 1 , costus root claim 1 , cranberry seed claim 1 , cubeb claim 1 , cumin claim 1 , cypress claim 1 , cypriol claim 1 , curry leaf claim 1 , davana claim 1 , dill claim 1 , elecampane claim 1 , eucalyptus claim 1 , fennel seed claim 1 , fenugreek claim 1 , fir claim 1 , frankincense claim 1 , galangal claim 1 , galbanum claim 1 , geranium claim 1 , ginger claim 1 , goldenrod claim 1 , grapefruit claim 1 , henna claim 1 , helichrysum claim 1 , hyssop claim 1 , idaho tansy claim 1 , jasmine claim 1 , juniper berry claim 1 , lavender claim 1 , laurus nobilis claim 1 , ledum claim 1 , lemon claim 1 , lemongrass claim 1 , litsea cubeba claim 1 , majoram claim 1 , melaleuca claim 1 , melissa (lemon balm) claim 1 , mentha arvensis claim 1 , mountain savory claim 1 , mugwort claim 1 , mustard claim 1 , myrrh claim 1 , myrtle claim 1 , neem tree claim 1 , neroli claim 1 , nutmeg claim 1 , ...

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Номер записи: 19
28-03-2013 дата публикации

PHOSPHATE BONDED COMPOSITES AND METHODS

Номер: US20130078479A1
Автор: Mangalam Anand Paul, Patel Sameerkumar Vasantlal, Wagh Arun S.
Принадлежит: LATITUDE 18, INC.

Inorganic-organic composite articles and methods for producing them using inorganic acidic/alkaline precursor components as inorganic adhesives is provided. Articles prepared therefrom provide improved flexibility, zero flame spread, no release of volatile organic compounds, and low carbon foot print. 1. A method of producing a composite product , the method comprising providing an organic material , and{'sub': 2', '4', '2', '4', '2', '4', '2', '4', '2', '2', '2', '4', '2', '2', '2', '4', '2', '3', '4', '2', '2', '2', '4, 'contacting the organic material with an inorganic adhesive, the inorganic adhesive comprising a mixture of an inorganic acidic precursor and an alkaline precursor the inorganic acidic precursor comprising at least one of a saturated solution of phosphoric acid, sodium dihydrogen phosphate (NaHPO), potassium dihydrogen phosphate (KHPO), cesium dihydrogen phosphate (CsHPO), magnesium dihydrogen phosphate (Mg(HPO).2HO), calcium dihydrogen phosphate (Ca(HPO).2HO), zinc dihydrogen phosphate (Zn(HPO)), mono aluminum hydro phosphate (AlH(PO).HO), MgCl, MgSO, and mixtures thereof.'}2. The method of claim 1 , wherein the weight ratio of the organic material to the total inorganic adhesive claim 1 , excluding water content claim 1 , is less than about 40 weight percent organic material providing a fiber-reinforced ceramic composite product; or is more than 40 weight percent organic material providing an inorganic fiber composite product.3. The method of claim 1 , wherein the organic material comprises at least one of wood veneer claim 1 , short and long flakes claim 1 , long fiber claim 1 , short fiber claim 1 , strands claim 1 , saw dust claim 1 , wood particles claim 1 , fiber bundles claim 1 , stone groundwood (SGW) claim 1 , pressure groundwood (PSW) claim 1 , refiner mechanical pulp (RMP) claim 1 , thermomechanical pulp (TMP) claim 1 , chemithermomechanical pulp (CTMP) claim 1 , kraft pulp claim 1 , sulfite pulp claim 1 , soda pulp claim 1 , bleached ...

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Номер записи: 20
28-03-2013 дата публикации

ANTIMICROBIAL COMPOSITION AND METHODS FOR USING SAME

Номер: US20130079407A1
Автор: Myntti Matthew Franco
Принадлежит: Microbial Defense Systems, LLC

An aqueous composition adapted to kill bacteria in both planktonic and biofilm states is lethal toward a wide spectrum of gram positive and gram negative bacteria as well as other microbes. The composition, which is slightly to moderately acidic, includes a significant amount of one or more surfactants and large amounts of osmotically active solutes. The composition can be applied directly to a site of bacterial growth. Even when the bacteria is in biofilm form, the surfactant component(s) begin to kill the bacteria before the macro-molecular matrix is removed or dislodged from the site. 1. An antimicrobial composition useful for cleaning and disinfecting a food contact surface , said composition comprisinga) water,b) dissociation product of one or more biocompatible organic acids,c) dissociation product of a buffer precursor, andd) a cationic surfactant,said composition having a pH of from about 3.5 to about 5.5 inclusive and an effective solute concentration of from 1.8 to 4.2 Osm.2. The antimicrobial composition of wherein said composition has a pH of less than 5.0.3. The antimicrobial composition of wherein said composition has a pH of less than 4.6.4. The antimicrobial composition of wherein said composition has a pH of less than 4.2.5. The antimicrobial composition of wherein said composition has a solute concentration of from 2 to 4 Osm.6. The antimicrobial composition of wherein said composition has an effective solute concentration of at least about 2.25 Osm.7. The antimicrobial composition of wherein said one or more biocompatible organic acids comprises a polyacid.8. The antimicrobial composition of wherein said buffer precursor is a salt of said polyacid.9. The antimicrobial composition of wherein said buffer precursor comprises a salt of an organic acid.10. An antimicrobial composition useful for cleaning and disinfecting a food contact surface claim 1 , said composition consisting essentially ofa) water,b) dissociation product of one or more ...

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Номер записи: 21
25-04-2013 дата публикации

Dilutable Biocidal Compositions and Methods of Use

Номер: US20130101677A1
Автор: Callahan Molly Ryan, Littel Kenneth J.
Принадлежит: STEPAN COMPANY

The present technology, in general, relates to antimicrobial and biocidal compositions, for example bucket dilutable biocidal compositions, and the various applications and/or processes of utilizing them as hard surface disinfectants and/or cleaners. The biocidal composition of the present technology comprises hydrogen peroxide, a quaternary ammonium compound, an appropriate acid and an amine oxide in specific concentrations to provide a 5 minute or less microbial contact kill time for at least one biocidal target. 1. A composition comprising:about 7.5% hydrogen peroxide by weight,about 6.4% of a quaternary ammonium compound by weight,about 0.3% amine oxide by weight;about 0.225% phosphoric acid by weight; andwater,wherein the quaternary ammonium compound comprises n-alkyl (50% C14, 40% C12, 10% C16) dimethyl benzyl ammonium chloride, n-octyl decyl dimethyl ammonium chloride, di-n-octyl dimethyl ammonium chloride, and di-n-decyl dimethyl ammonium chloride (BTC® 885 or BTC® 888).2. The composition of claim 1 , wherein the amine oxide is selected from the group consisting of lauramine oxide claim 1 , stearamine oxide and cetamide oxide.3. The composition of claim 1 , wherein the composition is a dilutable composition diluted in a diluent.4. The composition of claim 3 , wherein the dilutable composition is diluted at a ratio of 1:10 claim 3 , 1:32 claim 3 , or 1:64.5. The composition of claim 3 , wherein the diluted composition has a pH of about 6.0 to about 8.0.6. The composition of claim 1 , wherein the composition has a pH of about 4 or less.7. A dilutable biocidal composition comprising:about 7% to about 7.5% by weight hydrogen peroxide;about 6% to about 6.8% by weight quaternary ammonium compound;about 0.25% to about 0.35% by weight amine oxide;about 0.2% to about 0.4% by weight stabilizer; andwaterwherein the dilutable biocidal composition, when diluted, provides a microbial contact kill time of less than about 5 minutes for at least one biocidal target, ...

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Номер записи: 22
25-04-2013 дата публикации

WOOD TREATMENT AND TREATED WOOD

Номер: US20130101741A1
Автор: Wakamatsu Masaki, YAMAMOTO Akira
Принадлежит: NISSIN CHEMICAL INDUSTRIES, LTD.

Wood is treated with a film-forming silicone emulsion composition, a boron compound, and a di- or trivalent metal salt. The wood can be endowed with water repellency, water absorption prevention, dimensional stability, termite control and antifungal properties without altering the appearance and quality of wood. The treatment is also effective in preventing the boron compound from being leached out in water. 16-. (canceled)7. A method for treating wood , comprisingproviding a silicone emulsion composition [I] by dispersing and emulsifying in water (A) 100 parts by weight of an organopolysiloxane containing at least two silicon-bonded hydroxyl groups on the molecule, (B) 0.5 to 20 parts by weight of the reaction product of an amino-containing organoxysilane and an acid anhydride, (C) 0 to 20 parts by weight of an epoxy-containing organoxysilane and/or partial hydrolyzate thereof, (D) 0 to 50 parts by weight of colloidal silica and/or polysilsesquioxane, and (E) 0 to 10 parts by weight of a curing catalyst,providing (F) 10 to 1,500 parts by weight of a boron compound and (G) 10 to 300 parts by weight of a di- or trivalent metal salt per 100 parts by weight of active components exclusive of water in the silicone emulsion composition [I], all calculated as solids,treating a wood with a dispersion containing the silicone emulsion composition [I] and the boron compound (F) by coating, immersion, or vacuum or pressure impregnation, andthen treating the wood with the di- or trivalent metal salt (G) by coating or immersion,{'sup': '3', 'thereby obtaining the treated wood having the amount of residual borate in wood in terms of boric acid of at least 5 kg/mafter the leach-out test of JIS K 1571.'}8. (canceled)9. A method for treating wood , comprisingproviding a silicone emulsion composition [I] by dispersing and emulsifying in water (A) 100 parts by weight of an organopolysiloxane containing at least two silicon-bonded hydroxyl groups on the molecule, (B) 0.5 to 20 parts by ...

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Номер записи: 23
06-06-2013 дата публикации

COMPOSITIONS OF DIBROMOMALANOMIDE AND THEIR USE AS BIOCIDES

Номер: US20130142886A1
Автор: Cagle Kimberly S., Ghosh Tirthankar, Singleton Freddie L.
Принадлежит:

A biocidal composition comprising 2,2-dibromomalonamide and a metal selected from silver, copper, and mixtures thereof, and its use for the control of microorganisms in aqueous and water-containing systems. 1. A biocidal composition comprising: 2 ,2-dibromomalonamide and a metal selected from the group consisting of silver , copper , and mixtures thereof.2. A composition according to wherein the weight ratio of 2 claim 1 ,2-dibromomalonamide to the metal is between about 1000:1 and about 1:100.32. A composition according to any one of - wherein the metal comprises silver and the weight ratio of 2 claims 1 ,2-dibromomalonamide to the metal is between about 800:1 and about 1:1.42. A composition according to any one of - wherein the metal comprises copper and the weight ratio of 2 claims 1 ,2-dibromomalonamide to the metal is between about 100:1 and about 1:1.53. A composition according to any one of - wherein the metal is silver and the silver is provided from an inorganic or organic source selected from: silver acetate claims 1 , silver acetylacetonate claims 1 , silver arsenate claims 1 , silver benzoate claims 1 , silver bromate claims 1 , silver bromide claims 1 , silver carbonate claims 1 , silver chlorate claims 1 , silver chloride claims 1 , silver chromate claims 1 , silver citrate hydrate claims 1 , silver cyanate claims 1 , silver cyclohexanebutyrate claims 1 , silver fluoride claims 1 , silver heptafluorobutyrate claims 1 , silver hexafluoroantimonate claims 1 , silver hexafluoroarsenate claims 1 , silver hexafluorophosphate claims 1 , silver hydrogen fluoride claims 1 , silver iodate claims 1 , silver iodide claims 1 , silver lactate claims 1 , silver metavanadate claims 1 , silver methanesulfonate claims 1 , silver methenamine claims 1 , silver molybdate claims 1 , silver nitrate claims 1 , silver nitrite claims 1 , silver oxide claims 1 , silver pentafluoropropionate claims 1 , silver perchlorate hydrate claims 1 , silver perchlorate monohydrate claims 1 ...

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Номер записи: 24
20-06-2013 дата публикации

METHOD OF TREATMENT OF WOODEN ITEMS

Номер: US20130153087A1
Автор: Bies Gary D., Emery Raymond R., Perkins Donald Martin
Принадлежит:

An improved method for the treatment of wood in preparation for manufacture of wooden items comprising the steps of first heat treating the wood and then fashioning the wood into a finished item, whereby the resulting wooden item is darker, harder, more weather and rot resistant, and more stable than items fashioned from untreated wood. 1. A method of preparing a wooden item , said method comprising the following steps:A. obtain a piece of wood;B. dry said piece of wood until said piece of wood has a moisture content of less than fifteen percent;C. place said piece of wood into an oven heated to between 150° C. and 240° C.;D. allow said piece of wood to be heated by oven for between 2 and 96 hours such that said piece of wood achieves an internal temperature of at least 150° C.; andE. remove said piece of wood from oven and allow said piece of wood to cool to substantially room temperature;whereby Steps A through E are to be performed consecutively.2Dalbergia melanoxylonMicroberlinia brazzavillensisAfzelia africanaGossweilerodendron balsamiferumTilia americanaFagus grandifoliaUlmus americanaCarpinus carolinianaPlatanus occidentalisMalus sylvestrisCupressus arizonicaAcacia melanoxylonCasuarina equisetifoliaSantalum spicatumDistemonanthus benthamianusTaxodium distichumAbies balsameaPopulus balsamiferaSwietenia macrophyllaPopulus grandidentataAlnus glutinosaFraxinus nigraPrunus serotinaKrugiodendron ferreumRobinia pseudacaciaAcer nigrumQuercus velutinaPopulus nigraPicea marianaJuglans nigraSalix nigraCastanospermum australeEucalyptus pilularisNyssa sylvaticaBrosimum paraenseFraxinus quadrangulataEucalyptus salignaCordia alliodoraAcer negundoBuxus sempervirensSwartzia tomentosaDalbergia nigraCaesalpinia echinataEucalyptus astringensGuibourtia demeuseiQuercus macrocarpaJuglans cinereaUmbellularia californicaJuglans californicaCinnamomum camphoraQuercus chrysolepisCalodendrum capenseCarapa guianensisLyonothamnus floribundusPhyllocladus aspleniifoliusCastanea ...

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Номер записи: 25
27-06-2013 дата публикации

Bedbugs eliminator

Номер: US20130161222A1
Автор: Ajit M. Patel
Принадлежит: Individual

This product is made of composition of Paraffin Oil (Kerosene) and 40% Solution of Denatonium Benzoate in EG. The content of Paraffin Oil would be 90% and 10% of 40% Soln. of D. B. E. G. The product can be used with spray bottles in residential and commercial places where Bed Bugs are found. The composition of these three chemicals are capable to eliminate the Bed Bugs and their eggs by applying in the affected area for few weeks or until they are completely eliminated. Normally, these chemical will work as a wonder chemical pesticide very effectively. There is no known side effect of these chemicals.

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Номер записи: 26
27-06-2013 дата публикации

Particulate wood preservative and method for producing same

Номер: US20130164362A1
Автор: H. Wayne Richardson, Robert L. Hodge
Принадлежит: Osmose Inc

A wood preservative includes injectable particles comprising one or more sparingly soluble copper salts. The copper-based particles are sufficiently insoluble so as to not be easily removed by leaching but are sufficiently soluble to exhibit toxicity to primary organisms primarily responsible for the decay of the wood. Exemplary particles contain for example copper hydroxide, basic copper carbonate, copper carbonate, basic copper sulfates including particularly tribasic copper sulfate, basic copper nitrates, copper oxychlorides, copper borates, basic copper borates, and mixtures thereof. The particles typically have a size distribution in which at least 50% of particles have a diameter smaller than 0.25 μm, 0.2 μm, or 0.15 μm. At least about 20% and even more than 75% of the weight of the particles may be composed of the substantially crystalline copper salt. Wood or a wood product may be impregnated with copper-based particles of the invention.

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Номер записи: 27
04-07-2013 дата публикации

Disinfectant Composition

Номер: US20130171264A1
Автор: Finan Peter
Принадлежит: MTP INNOVATIONS

This invention relates to disinfectant compositions comprising a first active ingredient comprising a source of acetyl radicals, and a second active ingredient comprising a source of peroxygen, the composition being soluble in water to provide a solution of peracetic acid. 1. A disinfectant composition comprising a first active ingredient comprising a source of acetyl radicals , and a second active ingredient comprising a source of peroxygen , the composition being soluble in water to provide a solution of peracetic acid.2. A disinfectant composition according to in tablet form.3. A disinfectant composition according to wherein the disinfectant composition is held in a container.4. A disinfectant composition according to wherein the container is a sachet or a pouch.5. A disinfectant composition according to wherein the container is formed of a water soluble material.6. A disinfectant composition according to wherein the water soluble material is polyvinyl alcohol.7. A disinfectant composition according to claim 1 , further comprising a third active ingredient comprising a pH modifier.8. A disinfectant composition according to claim 1 , wherein the first active ingredient comprises tetra-acetyl ethylenediamine (TAED).9. A disinfectant composition according to wherein the TAED is uncoated TAED.10. A disinfectant composition according to claim 1 , wherein the first active ingredient is present in the disinfectant composition in an amount in the range of 1 wt % to 50 wt %.11. A disinfectant composition according to wherein the first active ingredient is present in the disinfectant composition in an amount in the range of 20 wt % to 40 wt %.12. A disinfectant composition according to wherein the first active ingredient is present in the disinfectant composition in an amount in the range of 22 wt % to 24 wt %.13. A disinfectant composition according to claim 1 , wherein the second active ingredient is selected from the group consisting of sodium claim 1 , potassium or ...

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Номер записи: 28
04-07-2013 дата публикации

Wood treatment method and apparatus employing vessel with bundle stabilization system

Номер: US20130171358A1
Автор: Aaron Grills, Brian Atkinson, Carlos CARVAJAL, Dwayne Ray Leonard, J. Clayton CARTER, James Stewart NELSON, Jared Moore, Jarvey Eugene Felty, Jr., Marcus Eric Johnson, Mark Robert Shelton
Принадлежит: Eastman Chemical Co

A wood treatment method and apparatus utilizing a treatment vessel having an integrated bundle hold-down system for securing a bundle of wood within the interior of the vessel during treatment. The bundle hold-down system can be operable to counteract large buoyant forces associated with submersing the bundle of wood in a liquid reagent and/or can be used to maintain the shape and/or position of the bundle during treatment, even if a liquid reagent is not present.

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Номер записи: 29
04-07-2013 дата публикации

WOOD TREATMENT METHOD AND APPARATUS EMPLOYING DETACHABLE BUNDLE SUPPORT

Номер: US20130171364A1
Автор: ATKINSON BRIAN, Carter J. Clayton, Carvajal Carlos, Grills Aaron, Jones Robert Eugene, Moore Jared, Nelson James Stewart, Shelton Mark Robert
Принадлежит: EASTMAN CHEMICAL COMPANY

A wood treatment method and apparatus employing a bundle support structure to support a bundle of wood during transportation and treatment of the bundle. The bundle support structure rests on a movable cart during transportation of the bundle, but is detached from the movable cart during treatment of the bundle. 1. A system for treating wood , said system comprising:a first wood treatment vessel for receiving and treating at least one bundle of wood; anda bundle transport system comprising a bundle support structure and a first externally driven cart,wherein said bundle support structure is configured to support said bundle of wood thereon,wherein said first externally driven cart is configured to transport said bundle of wood and said bundle support structure into and/or out of said first wood treatment vessel,wherein said first cart is configured to support said bundle of wood and said bundle support structure thereon during transport of said bundle of wood to said first wood treatment vessel, but not during treatment of said bundle of wood in said first wood treatment vessel.2. The system of claim 1 , wherein said first wood treatment vessel comprises a chemical modification reactor and/or a wood heater.3. The system of claim 1 , further comprising a second wood treatment vessel and a second externally driven cart claim 1 , wherein said first wood treatment vessel comprises a first door and said second wood treatment vessel comprises a second door claim 1 , wherein said first cart is operable to load said bundle of wood and said bundle support structure into said first wood treatment vessel via said first door claim 1 , wherein at least one of said first cart and said second cart is operable to unload said bundle of wood and said bundle support structure from said second wood treatment vessel via said second door.4. The system of claim 3 , wherein said first cart is operable to unload said bundle of wood and said bundle support structure from said second wood ...

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Номер записи: 30
04-07-2013 дата публикации

WOOD TREATMENT METHOD AND APPARATUS EMPLOYING BUNDLE LIFT SYSTEM

Номер: US20130171365A1
Автор: ATKINSON BRIAN, Carter J. Clayton, Carvajal Carlos, Grills Aaron, JR. Harold Dail, Kimrey, Moore Jared, Nelson James Stewart, Shelton Mark Robert
Принадлежит: EASTMAN CHEMICAL COMPANY

A wood treatment system that includes at least one wood treatment vessel and a bundle lift system for loading and unloading a bundle of wood from a cart used to transport the bundle into and/or out of the treatment vessel. The lift system vertically disengages the bundle of wood from the cart within the interior of the vessel, thereby allowing the cart to be removed from the vessel prior to initiating treatment. The lift system, which can be physically separate from or physically coupled to the cart, is entirely disposed within a lower portion of the interior volume of the wood treatment vessel. 1. A system for treating wood , said system comprising:a first wood treatment vessel for receiving at least one bundle of wood, wherein said first wood treatment vessel comprises a first door;a bundle transport system comprising a first cart for transporting said bundle of wood into and/or out of said first wood treatment vessel through said first door; anda lift system for vertically disengaging said bundle of wood from said first cart within the interior of said first wood treatment vessel.2. The system of claim 1 , wherein said first wood treatment is a chemical modification reactor and/or a wood heater.3. The system of claim 1 , wherein said lift system is disposed within the interior of said first wood treatment vessel during the vertical disengagement of said bundle from said first cart claim 1 , but not during treatment of said bundle of wood.4. The system of claim 3 , wherein said lift system is physically coupled to said first cart.5. The system of claim 1 , wherein said lift system comprises a plurality of extensible support arms claim 1 , wherein said lift system is shiftable between an extended position wherein at least a portion of said support arms are extended upwardly and a retracted position wherein at least a portion of said support arms are retracted downwardly claim 1 , wherein said lift system is configured to shift between said extended position and ...

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Номер записи: 31
04-07-2013 дата публикации

WOOD TREATMENT METHOD AND APPARATUS EMPLOYING ENHANCED WOOD-TRANSPORTING CART DRIVE SYSTEM

Номер: US20130171372A1
Автор: ATKINSON BRIAN, Carter J. Clayton, Carvajal Carlos, Grills Aaron, Jones Robert Eugene, Moore Jared, Nelson James Stewart, Shelton Mark Robert
Принадлежит: EASTMAN CHEMICAL COMPANY

A wood treatment method and apparatus that includes a cart drive system for enabling the movement of at least one wood-transporting cart into and/or out of a wood treatment vessel. The wood-transporting cart can have a length greater than the maximum internal dimension of the wood treatment vessel. The cart drive system can include at least one active drive component and at least one passive drive component. The active drive component can be physically separate from the cart and permanently fixed outside the interior of the wood treatment vessel. The passive drive component can be physically coupled to the cart and operable to move with the cart as it transports the bundle of wood into and/or out of the wood treatment vessel. 1. A system for treating wood , said system comprising:a first pressurizable treatment vessel comprising a first door configured to permit at least one bundle of wood to pass therethrough into and/or out of the interior of said first pressurizable treatment vessel; anda bundle transport system comprising a first cart and a cart drive system,wherein said first cart is configured to transport said bundle of wood through said first door and into said first pressurizable treatment vessel,wherein said cart drive system is configured to move said first cart into and/or out of said first treatment vessel through said first door,wherein the ratio of the length of said first cart to the maximum internal dimension of said first pressurizable treatment vessel is greater than 1:1.2. The system of claim 1 , wherein said first pressurizable treatment vessel comprises a chemical modification reactor and/or a wood heater.3. The system of claim 1 , wherein said cart drive system comprises at least one active component physically separate from said cart and at least one passive component coupled to at least a portion of said cart claim 1 , wherein said active component is permanently located outside the interior of said first wood treatment vessel.4. The system ...

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Номер записи: 32
11-07-2013 дата публикации

Nanoscale Particle Formulations and Methods

Номер: US20130177504A1
Автор: Macoviak John A.
Принадлежит: Annuary Healthcare, Inc.

Provided herein in some embodiments is a formulation comprising (a) one or more nanoscale particle; and (b) a film-forming polymer. In some instances, the formulation is an immediate and sustained released formulation suitable for topical administration or administration to surfaces. Also provided here in certain embodiments is a method of reducing the population of pathogenic microorganisms on skin or surfaces, the method comprising applying to the skin or surface a composition, the composition comprising (a) one or more nanoscale particle; and (b) a film-forming polymer. 1. A formulation comprising: (a) one or more nanoscale particle having a particle size of about nm to about 200 nm; and (b) a film-forming polymer.2. The formulation of claim 1 , wherein the film-forming polymer comprises polyolprepolymer-2 (PPG-12/SMDI) claim 1 , poly(styrene-co-maleic anhydride) copolymers (SMA) claim 1 , acrylate copolymers claim 1 , cellulosic polymers claim 1 , ethylene/acrylic acid copolymer claim 1 , polyacrylic acid claim 1 , C-Calkyl galactomannan claim 1 , isododecane/ethylene mixed copolymer claim 1 , adipic acid/diethylene glycol/glycerin crosspolymer claim 1 , trimethylpentanediol adipic acid copolymer claim 1 , trimethylpentanediol/adipic acid/isononanoic acid claim 1 , PVP/hexadecene copolymer claim 1 , PVP/eicosene copolymer claim 1 , alpha olefin/isopropyl maleate/MA polymer claim 1 , cycloalkyl methacrylate copolymer/isododecane trimethyl polysiloxane claim 1 , octadecene/MA copolymer claim 1 , acrylates C-Calkyl acrylate crosspolymer claim 1 , cetyl hydroxyethylcellulose claim 1 , dimethiconol claim 1 , dimethicone claim 1 , diglycol/cyclohexane-dimethanoltisophthalates/sulfoisophthalate copolymer claim 1 , polyethylene claim 1 , waxes claim 1 , polyurethane claim 1 , polyurethane resins claim 1 , natural gums claim 1 , or a combination thereof.3. The formulation of claim 1 , wherein the film-forming polymer is polyolprepolymer-2 (PPG-12/SMDI) claim 1 , poly( ...

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Номер записи: 33
11-07-2013 дата публикации

WATER TREATMENT COMPOSITION CONTAINING HALOGEN-RELEASING COMPOUND AND FLUOROPOLYMER

Номер: US20130178474A1
Автор: Parish Derek Francis, UNHOCH Michael J., Wise Nicole
Принадлежит: ARCH CHEMICALS, INC.

The present invention is directed to a water treatment composition, containing 50-99.9 wt. % of particulate halogen-releasing compound; and 0.1-10 wt. % of granular fluoropolymer, wherein all weight percentages are based on the total weight of the composition. The present invention is also directed to a water treatment composition, containing 50-99 wt. % of particulate halogen-releasing compound; 1-10 wt. % of aluminum sulfate; 0.5-15 wt. % of a sulfate salt selected from the group consisting of copper sulfate, zinc sulfate, and combinations thereof; and 0.1-10 wt. % of particulate polytetrafluoroethylene polymer, wherein all weight percentages are based on the total weight of the composition. One particular halogen-releasing compound is trichloroisocyanuric acid. 1. A water treatment composition , comprising:50-99.9 wt. % of a particulate halogen-releasing compound, said halogen-releasing compound comprising a compound selected from the group consisting of chlorinated isocyanuric acids, chlorine containing hydantoins, bromine-containing hydantoins and mixtures thereof; and0.1-10 wt. % of particulate fluoropolymer,wherein all weight percentages are based on the total weight of said composition.2. The water treatment composition according to claim 1 , wherein the halogen-releasing compound comprises particulate trichloroisocyanuric acid.3. The water treatment composition according to claim 2 , wherein said particulate trichloroisocyanuric acid comprises from about 90 wt. % to about 96 wt. % claim 2 , based on the total weight of the composition.4. The water treatment composition according to claim 1 , wherein said fluoropolymer is polytetrafluoroethylene polymer.5. The water treatment composition according to claim 1 , wherein said fluoropolymer is present in an amount between about 0.25 wt. % and about 5.0 wt. % claim 1 , based on the total weight of the composition.6. The water treatment composition according to claim 5 , wherein said fluoropolymer is present in an ...

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Номер записи: 34
01-08-2013 дата публикации

Insecticidal hydrogel feeding spheres

Номер: US20130195946A1
Автор: Arlana M. Brugato, Aurora Stamper, Debra A. Park, Frederique M. De Lame, Richard K. MERWIN
Принадлежит: Dial Corp

Unique spherically shaped insecticidal hydrogel feeding spheres are described comprising insecticide active, food source, optional adjuvant, water, and super-absorbent polymer. The large discrete spheres with diameters of about 2 mm to about 6 mm are made possible by the use of coarse dry granulated polyacrylamide/acrylates copolymer having particle size of from about 1 mm to about 4 mm. The insecticidal hydrogel bait spheres may be placed out in the environment to control insects without the need for a bait station enclosure. The present invention also comprises a method for producing the large discrete bait spheres.

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Номер записи: 35
15-08-2013 дата публикации

Water Purification Compositions and Applications For Same

Номер: US20130209576A1
Автор: Brumeister William Edgar, Williams Dale Leach
Принадлежит: SAFEWATERDROPS

Disclosed herein are compositions and corresponding methods for treating contaminated water and/or contaminable surfaces in order to kill, or otherwise reduce to non-harmful levels the survival of, biological contaminants resident therein and thereon, respectively. 168-. (canceled)70. The composition of claim 69 , wherein{'sup': '2+', 'a) Cu is present as x % of [copper (II) salt+zinc salt] concentration;'}{'sup': '2+', 'b) Zn is present as y % of [copper (II) salt+zinc salt] concentration; and'}c) x %+y %=100%.71. The composition according to claim 70 , wherein x is 100.72. The composition according to claim 70 , wherein x is 60.73. The composition according to claim 70 , wherein x is 40.74. The composition according to claim 70 , wherein the concentration of [copper (II) salt+zinc salt] is from about 10 claim 70 ,000 ppm to about 100 claim 70 ,000 ppm.75. The composition according to claim 74 , wherein the concentration of [copper (II) salt+zinc salt] is about 60 claim 74 ,000 ppm.76. The composition according to claim 75 , wherein x is 60 claim 75 , y is 40 claim 75 , the concentration of [copper (II) salt+zinc salt] is about 60 claim 75 ,000 ppm claim 75 , and the pH is from about 2.8 to about 3.4.77. The composition according to claim 70 , wherein the composition further comprises ferrous iron.78. The composition according to claim 77 , wherein the concentration of [copper(II)+zinc salt+ferrous iron] is from about 30 claim 77 ,000 ppm to about 70 claim 77 ,000 ppm.79. The composition according to claim 78 , wherein the iron is present at a concentration of about 10 claim 78 ,000 ppm.80. The composition according to claim 69 , wherein:{'sub': 4', '3', '2', '3', '2', '2', '2', '2', '4', '3', '2', '3', '2', '2', '2', '2, 'the copper salt is CuSO, Cu(ClO), Cu(NO), Cu(OAc), CuCl, CuBr; a hydrate of CuSO, Cu(ClO), Cu(NO), Cu(OAc), CuCl, CuBr; or any combination thereof;'}{'sub': 4', '3', '2', '3', '2', '2', '2', '4', '3', '2', '3', '2', '2', '2, 'and the zinc salt is ...

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Номер записи: 36
15-08-2013 дата публикации

Process for the Acetylation of Wood Elements

Номер: US20130209822A1
Автор: Maes Michel, POL BENO
Принадлежит: TITAN WOOD LIMITED

A composite wood product containing acetylated wood elements characterised by an average value in thickness swelling not exceeding 5% after subjection to 25 wet-dry/freeze-thaw cycles as described in Table II. Alternative characterisations include moduli of elasticity and rupture, and bending strength. A two stage process for the acetylation of wood elements is also described. 1. A composite wood product containing acetylated wood elements characterised by an average value in thickness swelling not exceeding 5% after subjection to 25 wet-dry/freeze-thaw cycles as described in Table II.2. A composite wood product containing acetylated wood elements characterised by retaining an average value of at least 90% of its modulus of elasticity after subjection to 25 wet-dry/freeze-thaw cycles as described in Table II.3. A composite wood product containing acetylated wood elements characterised by retaining an average value of at least 90% of its bending strength after subjection to 25 wet-dry/freeze-dry cycles as described in Table II.4. A composite wood product containing acetylated wood elements characterised by retaining at least 70% of its modulus of rupture after soaking for 48 hours in water at ambient temperature.5. A composite wood product containing acetylated wood elements characterised by two or more of an average value in thickness swelling not exceeding 5% after subjection to 25 wet-dry/freeze-thaw cycles as described in Table II , retaining an average value of at least 90% of its modulus of elasticity after subjection to 25 wet-dry/freeze-thaw cycles as described in Table II , retaining an average value of at least 90% of its bending strength after subjection to 25 wet-dry/freeze-dry cycles as described in Table II or retaining at least 70% of its modulus of rupture after soaking for 48 hours in water at ambient temperature.6. The composite of characterised by the use of polymeric di-phenylmethane diisocyanate adhesive.7. Use of polymeric di-phenylmethane ...

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Номер записи: 37
15-08-2013 дата публикации

WOOD PRESERVATIVE COMPOSITIONS USEFUL FOR TREATING COPPER-TOLERANT FUNGI

Номер: US20130209823A1
Автор: Cantrell David Grindon, Hughes Andrew Stewart, Hughes Kevin, Mars Craig Andrew
Принадлежит: Arch Timber Protection Limited

The present invention provides a method of protecting wood or other celiulosic material from decay by copper-tolerant fungi, and wood preservative formulations for use in the same. The wood preservative formulations comprise a biocidal metal compound, a 1,2,4-triazole and a didecyl quaternary ammonium cation. Didecyldimethyl quaternary ammonium compounds are particularly preferred. 1. A method for protecting wood or other cellulosic material from decay by copper-tolerant fungi , comprising applying thereto a biocidal metal compound , a 1 ,2 ,4-triazole compound and a salt containing a didecyl quaternary ammonium cation.2Serpula himantioides, AntrodiaGloeophyllum abietinum, Gloeophyllum sepiarium, Paxillus panuodes, Stereum hirsutumFomitopsis palustris.. The method as claimed in claim 1 , wherein the wood or other cellulosic material is protected from decay by spp. claim 1 , and3Serpula himantioidesAntrodia spp.. The method as claimed in claim 1 , wherein the wood or other cellulosic material is protected from decay by and4Serpula himantioides.. The method as claimed in claim 1 , wherein the wood or other cellulosic material is protected from decay by5Antrodia vaillantii, Antrodia sinuosaAntrodia radiculosa.. The method as claimed in claim 1 , wherein the wood or other cellulosic material is protected from decay by or6. The method as claimed in claim 1 , wherein the biocidal metal compound claim 1 , the 1 claim 1 ,2 claim 1 ,4-triazole and the salt containing the didecyldimethyl ammonium cation are in the same formulation.7. The method as claimed in claim 1 , wherein the salt containing the didecyldimethyl ammonium cation is applied to the wood-containing product separately from the biocidal metal compound and the 1 claim 1 ,2 claim 1 ,4-triazole compound.9. The method as claimed in claim 8 , wherein the 1 claim 8 ,2 claim 8 ,4-triazole is selected from the group consisting of triadimefon claim 8 , triadimenol claim 8 , triazbutil claim 8 , propiconazole claim 8 , ...

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Номер записи: 38
05-09-2013 дата публикации

PARTICULATE WOOD PRESERVATIVE AND METHOD FOR PRODUCING THE SAME

Номер: US20130230575A1
Автор: Hodge Robert L., Richardson H. Wayne
Принадлежит: Osmose, Inc.

A wood preservative includes injectable particles comprising one or more sparingly soluble copper salts. The copper-based particles are sufficiently insoluble so as to not be easily removed by leaching but are sufficiently soluble to exhibit toxicity to primary organisms primarily responsible for the decay of the wood. Exemplary particles contain for example copper hydroxide, basic copper carbonate, copper carbonate, basic copper sulfates including particularly tribasic copper sulfate, basic copper nitrates, copper oxychlorides, copper borates, basic copper borates, and mixtures thereof. The particles typically have a size distribution in which at least 50% of particles have a diameter smaller than 0.25 μm, 0.2 μm, or 0.15 μm. At least about 20% and even more than 75% of the weight of the particles may be composed of the substantially crystalline copper salt. Wood or a wood product may be impregnated with copper based particles of the invention. 120-. (canceled)21. A wood preservative comprising:a plurality of milled particles comprising a sparingly soluble copper salt,wherein at least 95% by weight of the particles have an average diameter less than about 1 micron, and at least 80% by weight of the particles have an average diameter greater than 0.03 micron.22. The composition of claim 21 , wherein at least 95% by weight of the particles have an average diameter less than about 1 micron.23. The composition of claim 21 , wherein at least 99% by weight of the particles have an average diameter less than about 1 micron.24. The composition of claim 21 , wherein at least 99.5% by weight of the particles have an average diameter less than about 1 micron.25. The composition of claim 21 , wherein at least 50% by weight of the particles have a diameter greater than 80 nanometers.26. The composition of claim 21 , wherein at least 80% of the particles have a diameter between 0.05 microns and 0.4 microns.27. The composition of claim 21 , wherein at least 95% by weight of the ...

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Номер записи: 39
26-09-2013 дата публикации

AQUEOUS HERBICIDE CONCENTRATES CONTAINING FATTY ACID ALKYL ESTERS, FATTY ACID AMIDES, OR TRIGLYCERIDE FATTY ACID ESTERS AND METHODS OF USE

Номер: US20130252817A1
Автор: Li Mei, LIU Lei, Qin Kuide, Shao Hui, Tank Holger, Wilson Stephen L., ZHANG Hong
Принадлежит: DOW AGROSCIENCES LLC

Aqueous herbicide concentrates containing a herbicide (such as an auxinic herbicide), a surfactant, and a fatty acid alkyl ester, a fatty acid amide, and/or a triglyceride fatty acid ester and the use of aqueous herbicide spray mixtures incorporating such concentrates are described. The aqueous herbicide concentrates described herein include from 5 to 90 weight percent of a water soluble salt of a herbicide, from 0.1 to 20 weight percent of a surfactant, and from 0.1 to 20 weight percent of a fatty acid alkyl ester, fatty acid amide, and/or a triglyceride fatty acid ester. The aqueous herbicide concentrate is a transparent, homogeneous liquid that forms a stable emulsion upon dilution into a spray solution. 2. The aqueous concentrate composition of claim 1 , wherein the fatty acid alkyl ester of Formula I is methyl caproate claim 1 , methyl caprylate claim 1 , methyl caprate claim 1 , methyl laurate claim 1 , methyl myristate claim 1 , methyl palmitate claim 1 , methyl stearate claim 1 , methyl oleate claim 1 , methyl linoleate claim 1 , methyl linolenate claim 1 , or mixtures thereof.3. The aqueous concentrate composition of claim 1 , wherein the fatty acid amide of Formula II is N claim 1 ,N-dimethylcaprylamide claim 1 , N claim 1 ,N-dimethylcapramide claim 1 , or mixtures thereof.4. The aqueous concentrate composition of claim 1 , wherein Rand R combine to form a heterocyclic group.5. The aqueous concentrate composition of claim 4 , wherein Rand R combine to form a morpholine group claim 4 , a piperidine group claim 4 , or a pyrrolidine group.6. The aqueous concentrate composition of claim 1 , wherein the triglyceride fatty acid alkyl ester of Formula III is soybean oil claim 1 , rapeseed oil claim 1 , olive oil claim 1 , castor oil claim 1 , sunflower seed oil claim 1 , almond oil claim 1 , canola oil claim 1 , omega-9 canola oil claim 1 , coconut oil claim 1 , corn oil claim 1 , cotton seed oil claim 1 , linseed oil claim 1 , palm oil claim 1 , peanut oil claim ...

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Номер записи: 40
26-09-2013 дата публикации

Biocide Compositions Comprising Alkoxylation Products Of Isoamyl Alcohol Deriatives

Номер: US20130252982A1
Автор: Busch Stefan, Fleute-Schlachter Ingo, Mack Sandra, Mahnke Eike Ulf, Wick Anja
Принадлежит: Cognis IP Management GmbH

Suggested are alkoxylation products of 2-isopropyl-5-methyl-hexan-1-ol in which AO stands for an ethylene oxide, propylene oxide or butylenes oxide unit or their mixtures and n denominates an integer of from 1 to 100. 3. The biocide composition of claim 2 , wherein AO comprises an ethylene oxide or propylene oxide unit or their mixtures and x is an integer of from 3 to 35.4. The biocide composition of claim 2 , wherein AO comprises blocks of ethylene oxide and propylene oxide.5. The biocide composition of claim 2 , characterised in that they comprise alkoxylation products according to formula (I) in which (AO)stands for blocks of 3 to 10 Mol ethylene oxide and 3 to 10 Mol propylene oxide.6. The biocide composition of claim 2 , wherein the biocide (component b) is selected from the group consisting of herbicides claim 2 , fungicides claim 2 , insecticides claim 2 , and plant growth regulators.7. The biocide composition of claim 2 , wherein the biocide (component b) is selected from the group consisting of azoles claim 2 , strobilurines claim 2 , diphenyl ethers claim 2 , anilides claim 2 , organophosphates claim 2 , synthetic pyrethroids claim 2 , neonicotinoids claim 2 , oxadiazines claim 2 , benzoylureas claim 2 , phenyl carbamates claim 2 , chloroacetamides claim 2 , triketones claim 2 , pyridinecarboxylic acids claim 2 , cyclohexanedione oximes claim 2 , phenylpyrazoles claim 2 , glyphosate and its salts claim 2 , and their mixtures.8. The biocide composition of claim 2 , wherein the biocide (component b) is selected from the group consisting of oxyfluorofen claim 2 , propanil claim 2 , chlorpyrifos claim 2 , bifenthrin claim 2 , deltamethrin claim 2 , azoxystrobin claim 2 , kresoxim-methyl claim 2 , lambda-cyhalothrin claim 2 , novaluron claim 2 , lufenuron claim 2 , imidacloprid claim 2 , thiacloprid claim 2 , indoxacarb claim 2 , oxyfluorfen claim 2 , fluoroxypyr and its esters claim 2 , phenmedipham claim 2 , desmedipham claim 2 , acetochlor claim 2 , ...

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Номер записи: 41
03-10-2013 дата публикации

AROMATIC ESTERS FOR CONTROLLING AGRICULTURAL SPRAY DRIFT

Номер: US20130260996A1
Автор: Hercamp Joseph C., Wilson Stephen L.
Принадлежит: DOW AGROSCIENCES LLC

Aqueous herbicide concentrates containing an auxinic herbicide, an aromatic ester, and, optionally, a surfactant and uses of aqueous herbicide spray mixtures incorporating such concentrates are described. The aqueous herbicide concentrates described herein include from 20 to 60 weight percent of a water soluble salt of an auxinic herbicide, from 0.1 to 20 weight percent of an aromatic ester, and, optionally, from 0 to 10 weight percent of a surfactant. The aqueous herbicide concentrate is a transparent, homogeneous liquid that forms an emulsion upon dilution into a spray solution. 2. The method of claim 1 , wherein the aromatic ester is methyl salicylate claim 1 , ethyl benzoate claim 1 , propyl benzoate claim 1 , tetrahydrofurfuryl benzoate claim 1 , or mixtures thereof.3. The method of claim 1 , wherein the auxinic herbicide is a water soluble salt of 2 claim 1 ,4-D claim 1 , a water soluble salt of triclopyr claim 1 , a water soluble salt of dicamba claim 1 , or mixtures thereof.4. The method of claim 1 , wherein the auxinic herbicide is a water soluble salt of 2 claim 1 ,4-D.5. The method of claim 1 , wherein the auxinic herbicide is 2 claim 1 ,4-D choline salt.6. The method of claim 1 , wherein the auxinic herbicide is 2 claim 1 ,4-D dimethyl ammonium salt.7. The method of claim 1 , wherein the aqueous herbicidal spray mixture further comprises glyphosate and one or more surfactants selected to enhance the herbicidal activity of glyphosate.8. The method of claim 7 , wherein the glyphosate is glyphosate dimethyl ammonium salt claim 7 , glyphosate isopropyl ammonium salt claim 7 , or glyphosate potassium salt claim 7 , the auxinic herbicide is 2 claim 7 ,4-D choline salt or 2 claim 7 ,4-D dimethyl ammonium salt claim 7 , and the aromatic ester is methyl salicylate claim 7 , ethyl benzoate claim 7 , propyl benzoate claim 7 , or tetrahydrofurfuryl benzoate.9. The method of claim 7 , wherein the glyphosate is glyphosate dimethyl ammonium salt claim 7 , the auxinic ...

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Номер записи: 42
17-10-2013 дата публикации

COMPOSITIONS COMPRISING ABSCISIC ACID AND A FUNGICIDALLY ACTIVE COMPOUND

Номер: US20130274307A1
Автор: Calvo Jose Luis, Godwin Jeremy R., Hawkes Timothy Robert, Pearson Elizabeth, Ramsey Ryan Jon Langs, Wesley Robin
Принадлежит: SYNGENTA LIMITED

The present invention relates to methods comprising applying to a useful plant, the locus thereof or propagation material thereof a combination of abscisic acid and a fungicidally active compound, which fungicidally active compound is a succinate dehydrogenase inhibitor, in particular for increasing the potency of a fungicidally active compound. The invention also relates to compositions comprising abscisic acid and the fungicidally active compounds as well as seeds comprising the combinations. 1. A method comprising applying to a useful plant , the locus thereof or propagation material thereof a combination of abscisic acid and a fungicidally active compound , which fungicidally active compound is a succinate dehydrogenase inhibitor.2. A method of increasing the potency of a fungicidally active compound , which fungicidally active compound is a succinate dehydrogenase inhibitor , comprising applying abscisic acid to a useful plant , the locus thereof or propagation material thereof.3Septoria triticiMycosphaerella graminicola. A method according to claim 1 , wherein the useful plant is at risk of an infection of ().4. A method according to claim 1 , wherein the useful plant is a cereal.5. A method according to claim 1 , wherein the useful plant is wheat.6. (canceled)7. A composition comprising abscisic acid and a fungicidally active compound claim 1 , which fungicidally active compound is a succinate dehydrogenase inhibitor.8. A composition according to claim 7 , comprising a further active ingredient.9. A seed comprising abscisic acid and a fungicidally active compound claim 7 , which fungicidally active compound is a succinate dehydrogenase inhibitor.10. (canceled)11. (canceled)13. The method according to claim 12 , wherein the succinate dehydrogenase inhibitor having fungicidal activity is isopyrazam. The present invention relates to combinations of abscisic acid and a fungicidally active compound, which fungicidally active compound is a succinate dehydrogenase ...

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Номер записи: 43
17-10-2013 дата публикации

Antimicrobial Composition Having Skincare Properties

Номер: US20130274345A1
Автор: Eggerstedt Sven, Hurtmanns Stephan
Принадлежит: BODE CHEMIE GmbH

The invention relates to an antimicrobial composition which contains 80-95% by weight of ethanol 1-propanol, 2-propanol or the fixtures thereof. The hydroalcoholic composition according to the invention is preferably used, in hand disinfectants. Due to the oil components contained therein it is skin-friendly and has good skin care properties, thus making it possible to combine good disinfectant properties with good use properties and skin-friendliness. 1. An antimicrobial composition containinga) 80-95 wt % ethanol, 1-propanol, 2-propanol or their mixtures,b) one or more silicone-containing emulsifiers,c) one or more thickeners based on cross-linked polyacrylic acid or its derivatives,d) at least two oil components selected from unsaturated or saturated, linear or branched aliphatic hydrocarbons, fatty alcohols, fatty acid esters and their mixtures, whereby the oil components are selected from the groups having i) rapid spread behavior, ii) average spread behavior and iii) slow spread behavior, whereby at least two oil components are selected from different groups i)-iii),e) water.2. An antimicrobial composition according to claim 1 , containing at least one other component claim 1 , selected from the group consisting of:f) pH regulators,g) opacifiers,h) other antimicrobial active substances andj) co-thickeners.3. The antimicrobial composition according to claim 2 , characterized in that one or more co-thickeners h) are used that are selected from the group of amines.4. The antimicrobial composition according to claim 1 , containing a) 83-89 wt % ethanol claim 1 , 1-propanol claim 1 , 2-propanol or their mixtures claim 1 , preferably 85-87 wt % ethanol claim 1 , 1-propanol claim 1 , 2-propanol or their mixtures.5. The antimicrobial composition according to claim 1 , containing b) 0.1-4.0 wt % claim 1 , preferably 0.1-2.0 wt % claim 1 , especially preferably 0.1-0.9 wt % of one or more silicone-containing emulsifiers claim 1 , preferably silicone-containing claim 1 , ...

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Номер записи: 44
31-10-2013 дата публикации

CLEANING, DISINFECTING AND MICROBICIDAL COMPOSITIONS

Номер: US20130287862A1
Автор: Lopes John Alex
Принадлежит:

A microbicidal disinfecting composition and a method of preparing the same include the use of an acidifying agent that comprises at least one of an alkali metal bisulfate, ammonium bisulfate, or a combination thereof. The composition has broad-spectrum microbicidal properties and does not demonstrate cloudiness or precipitation when prepared, diluted, or otherwise exposed to hard water. 1. A microbicidal disinfecting composition , comprising:an antimicrobial agent in an amount ranging from about 0.0001 wt. % to about 50 wt. %;a fungicidal agent in an amount up to about 10 wt. %, the fungicidal agent being selected from the group consisting of a copper salt, a zinc salt, and a combination thereof; andan amount of sodium bisulfate, potassium bisulfate, ammonium bisulfate, or combinations thereof effective to provide the microbicidal disinfecting composition with a pH value of 7.0 or below.2. The microbicidal disinfecting composition of claim 1 , wherein the antimicrobial agent comprises at least one of a sulfated alkyl ester claim 1 , a sulfated aryl ester claim 1 , a sulfonated alkyl ester claim 1 , or a sulfonated aryl ester claim 1 , and wherein the fungicidal agent comprises at least one of copper sulfate claim 1 , zinc sulfate claim 1 , or combinations thereof.3. The microbicidal disinfecting composition of claim 2 , wherein the antimicrobial agent comprises at least one of sodium dodecyl sulfate claim 2 , sodium dioctyl sulfosuccinate claim 2 , sodium decyl lactylate claim 2 , sodium dodecyl benzene sulfonate claim 2 , or combinations thereof.4. A method for preparing a microbicidal disinfecting composition claim 2 , the method comprising:providing an aqueous solution that comprises the antimicrobial agent and a fungicidal agent, wherein the fungicidal agent comprises at least one of a copper salt, a zinc salt, or combinations thereof;adding to the liquid medium an amount of an acidifying agent effective to lower the pH value of the liquid medium to form an ...

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Номер записи: 45
31-10-2013 дата публикации

COMPOSITIONS AND METHODS FOR RESISTING DISCOLORATION OF WOOD AND TREATED WOOD

Номер: US20130288067A1
Автор: Cheeks, CLAWSON, JR. Charles Norman, JR. RONALD WALTON, ROSS ALAN S.
Принадлежит: KOP-COAT, INC.

A solution and method of treating wood to resist discoloration of the wood and the treated wood employ a polydentate monoamino carboxylic acid and/or a diakyl diphosphonic acid. The invention resists discoloration which is believed to be caused by the mobility of organic based chromophoric molecules within the wood which migrate toward the surface of the wood. Among uses of the invention, it is particularly helpful in effecting resistance to discoloration of wood being treated with wood preservatives, stains and coatings. In another embodiment, ammonium pentaborate may be employed to resist discoloration. 2. The solution of including said solution also containing a wood protective material selected from the group consisting of wood preservatives claim 1 , stains and coatings.3. The solution of including said polydentate amino carboxylic acid being selected from the group consisting of nitrilatriacetic acid claim 1 , ethylene diamine tetracetic acid and diethylene triamine pentanacetic acid.4. The solution of including said solution containing at least one of(a) about 0.10 to 15 weight percent of at least one said polydentate amino carboxylic acid;(b) 0.10 to 10 weight percent of at least one said dialkyl diphosphonic acid and said weight percentages based on the total solution weight.5. The solution of includingsaid solution containing at least one of(a) about 0.1 to 10 weight percent of at least one said polydentate amino carboxylic acid; and(b) 1 to 5 weight percent of at least one said dialkyl diphosphonic acid.6. The solution of includingsaid solution containing both said polydentate amino carboxylic acid and said dialkyl diphosphonic acid.7. The solution of includingsaid solution having a pH of about 4 to 12.5.8. The solution of includingsaid solution having a pH of about 6.5 to 8.9. The solution of includingsaid solvent is water.10. The solution of includingsaid solution is in concentrate form.11. The solution of includingsaid wood protective material being a ...

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Номер записи: 46
14-11-2013 дата публикации

Turfgrass Fungicide Formulation with Pigment

Номер: US20130303580A1
Автор: Fefer Michael, Hevia Sonia Edith, Liu Jun, Ruo Tomoki
Принадлежит:

Oil-in-water fungicidal formulations are prepared having pigment dispersed therein, the pigment being stable within the oil-in-water emulsion as a result of the addition of suitable silicone surfactants and suitable emulsifiers. The formulations can be prepared either as a 2-pack formulation or as a single formulation. In the case of the single formulation polyethylene glycol is also added. In either case, the formulations show a synergistic effect through the addition of the pigment, the resulting formulations having an increased efficacy. Further, the formulations show a synergistic effect when mixed with conventional chemical fungicides, both being added in reduced amounts compared to recommended rates. 2. The fungicidal formulation of wherein claim 1 ,the polychlorinated (Cu II) phthalocyanine is dispersed in water; and{'sub': 12', '16', '18', '18', '12', '15', '11', '14', '12', '14', '16', '18', '12', '15', '8', '11, 'the emulsifier is selected from the group consisting of natural and synthetic alcohol ethoxylates, including polyoxyethylene(4 to 12) lauryl ether (C), polyoxyethylene (10) cetyl ether (C), polyoxyethylene (10) stearyl ether (C), polyoxyethylene (10) oleyl ether (Cmonounsaturated), polyoxyethylene (2 to 11) C-Calcohols, polyoxyethylene (3 to 9) C-Calcohols, polyoxyethylene (9) C-Calcohols; polyoxyethylene (11) C-Calcohols, and polyoxyethylene (20) C-Calcohols; alcohol alkoxylates including butyl polyoxyethylene/polyoxypropylene block copolymer; alkyl polysaccharides including C-Calkylpolysaccharides; glycerol oleate; polyoxyethylene-polyoxypropylene block copolymers of MW 1100 to 11400 and 10 to 80% EO; nonyl phenol ethoxylates including polyoxyethylene (2 to 8) nonylphenol; polymeric surfactants including graft copolymer such as polymethacrylic acid and acrylate with polyoxyethylene chains and random copolymer with ester and ether group; polyethylene glycols including MW: 200 to 8000, MW: 400 PEG dioleate, and MW: 600 PEG dioleate; sorbitan fatty ...

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Номер записи: 47
21-11-2013 дата публикации

WOOD TREATING AGENT AND METHOD OF TREATING WOOD OR WOOD BASED MATERIALS OR THE LIKE

Номер: US20130309517A1
Автор: Hellkamp Sascha, Jüngel Peter, Pallaske Michael
Принадлежит: KURT OBEMEIER GMBH & CO. KG

Wood is treated with at least one photocatalytically degradable organic substance, organic compound or at least one biocide to reduce the contamination by organic substances, organic compounds and/or biocides from wood or wood-base materials into the immediate surroundings, in particular in closed spaces. The wood treatment agent contains at least one photocatalyst which brings about the degradation of the at least one organic substance, organic compound and/or the at least one biocide. The application/introduction of the at least one photocatalyst to or into the wood can take place together with or after the introduction of the wood preservation agent. 1. A wood treating agent comprising a wood preservative having at least one organic substance , organic compound , or biocide , or any combination thereof , wherein the at least one organic substance , organic compound , or biocide is photocatalytically degradable , said wood preservative including at least one photocatalyst causing degradation of the at least one organic substance , organic compound , or biocide , or any combination thereof.2. The wood treating agent of claim 1 , wherein the at least one photocatalyst includes titanium dioxide (TiO) claim 1 , carbon-doped TiO claim 1 , nitrogen-doped TiO claim 1 , or nitrogen-doped TiOhaving palladium nanoparticles.3. The wood treating agent of claim 1 , including the at least one photocatalyst being suspended in the wood preservative.4. The wood treating agent of wherein the particle size of the at least one photocatalyst is in the range of 10 to 30×10nm claim 1 , 100 to 5×10nm claim 1 , or 150 to 3×10nm.5. The wood treating agent of claim 3 , wherein the proportion of the at least one photocatalyst in the wood preservative is in the range of 1×10to 10% by weight claim 3 , 0.5 to 5% by weight claim 3 , or 1 to 3% by weight.6. The wood treating agent of wherein the at least one biocide contains:one or more fungicides selected from the group consisting of: triazoles, ...

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Номер записи: 48
28-11-2013 дата публикации

INHIBITION AND DISPERSION OF BIOFILMS IN PLANTS WITH IMIDAZOLE-TRIAZOLE DERIVATIVES

Номер: US20130315874A1
Автор: Cavanagh John, Huigens, III Robert W., Melander Christian, Reed Catherine S., Ritchie David F., Rogers Steven A.
Принадлежит: North Carolina State University

Disclosure is provided for methods of preventing, removing or inhibiting microbial biofilm formation or microbial infection in a plant or plant part thereof, including applying thereto a treatment effective amount of an active compound as described herein, or an agriculturally acceptable salt thereof. Methods of enhancing a microbicide (e.g., including a copper, antibiotic, bacteriophage, etc.) and/or plant defense activator are also provided, including applying an active compound as described herein. Compositions comprising an active compound as described herein in an agriculturally acceptable carrier are also provided, and in some embodiments the compositions further include a microbicide (e.g., including copper, antibiotic, bacteriophage, etc.) and/or plant defense activator. 2. The method of claim 1 , wherein said plant is a fruit crop plant or a vegetable crop plant.320.-. (canceled)21. The method of claim 1 , wherein said microbial biofilm formation or microbial infection is caused by a fungi.22alternaria. The method of claim 1 , wherein said compound is applied to said plant in an amount effective to treat or control a fungal disease selected from the group consisting of rots claim 1 , leaf molds claim 1 , blights claim 1 , wilts claim 1 , damping-off claim 1 , spot claim 1 , root rot claim 1 , stem rot claim 1 , mildew claim 1 , brown spot claim 1 , gummosis claim 1 , melanose claim 1 , post-bloom fruit drop claim 1 , scab claim 1 , claim 1 , canker claim 1 , flyspeck claim 1 , fruit blotch claim 1 , dieback claim 1 , downy mildews claim 1 , ear rots claim 1 , anthracnose bunts claim 1 , smut claim 1 , rust claim 1 , eyespot and pecky rice.2334.-. (canceled)36. The composition of claim 35 , further comprising a microbicide.37. The composition of claim 36 , wherein said microbicide comprises copper.38. (canceled)39. The composition of claim 35 , further comprising an antibiotic.40. The composition of claim 35 , further comprising a bacteriophage.41. The ...

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Номер записи: 49
28-11-2013 дата публикации

COMPOSITIONS AND METHODS FOR ANTIMICROBIAL METAL NANOPARTICLES

Номер: US20130315972A1
Автор: Adams Lori L., Agrawal Anoop, Cronin John P., Krasnow Nicholas R., Reeser Ryan J., Uhlmann Donald R.
Принадлежит: AGIENIC, INC.

Compositions having antimicrobial activity contain particles comprising at least one inorganic copper salt; and at least one functionalizing agent in contact with the particles, the functionalizing agent stabilizing the particle in a carrier such that an antimicrobially effective amount of ions are released into the environment of a microbe. The average size of the particles ranges from about 1000 nm to about 3 nm. Preferred copper salts include copper iodide, copper bromide and copper chloride, most preferred being copper iodide. Preferred functionalizing agents comprise materials with a molecular weight of 60 or above, which include amino acids, other acidic materials, thiols, hydrophilic polymers, emulsions of hydrophobic polymers and surfactants. The functionalized particles are preferably made by a grinding process. 1. A method for forming a composition having antimicrobial activity comprising the steps of(a) providing a powder comprising at least one metal oxide or metal salt; and(b) grinding said powder in a liquid medium containing a surface functionalization agent, to produce functionalized ground particles having an average particle size of less than about 1000 nm.2. The method of claim 1 , wherein said surface functionalization agent has a molecular weight of at least 60.3. The method of claim 2 , including the step of drying the functionalized ground particles to produce dried material containing a plurality of functionalized particles.4. The method of claim 3 , wherein said dried material containing a plurality of functionalized particles has an average size of at least about 1 micron.5. The method of claim 3 , wherein said dried material containing a plurality of functionalized particles has an average size of at least about 10 microns.6. The method of claim 2 , wherein said surface functionalization agent comprises a surfactant selected from the group consisting of an anionic surfactant claim 2 , an amphoteric surfactant and a nonionic surfactant.7. ...

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Номер записи: 50
28-11-2013 дата публикации

ANTIMICROBIAL COMPOSITION

Номер: US20130316027A1
Автор: Chakrabortty Amit, Dasgupta Anindya, Khokhar Jasmeet Kaur, Yekhe Ashish Shrikant
Принадлежит:

The invention relates to an antimicrobial composition. The invention more particularly relates to a composition comprising a combination of two materials that interact synergistically to provide virus kill in a short time. The present inventors have found that a combination of a cationic surfactant e.g. benzalkonium chloride and an extract of a rhizome viz. or its active ingredient viz. curcumin provide this fast antiviral action. 1. An antiviral composition comprising less than 1% C1 to C3 alcohol comprising:{'i': Curcuma longa', 'Curcuma aromatica;, '(a). 0.001 to 5% by weight curcumin or extract of or'}(b) 0.05 to 5% by weight benzalkonium chloride, and(c) a carrier.2. A composition as claimed in claim 1 , wherein the composition is a liquid antiseptic composition claim 1 , and wherein said carrier is water at 10 to 99% by weight of the composition.3. A composition as claimed in wherein the composition is a liquid personal wash composition claim 1 , and wherein said carrier comprises 10 to 99% by weight water; and 0.1 to 30% by weight anionic surfactant.4. A composition as claimed in claim 1 , wherein the composition is a solid personal wash composition claim 1 , and wherein said carrier comprises 5 to 40% by weight water; and 30 to 90% by weight anionic surfactant.5. A composition as claimed in wherein said surfactant is soap.6. A composition as claimed in claim 1 , wherein the composition is a solid hard surface cleaning composition claim 1 , and wherein said carrier comprises 5 to 40% by weight water; and 10 to 30% by weight anionic surfactant.7. A composition as claimed in claim 1 , wherein the composition is a liquid hard surface cleaning composition claim 1 , and wherein said carrier comprises 10 to 99% by weight water; and 0.1 to 10% by weight anionic or non-ionic surfactant.8. A composition as claimed in wherein said anionic surfactant is selected from primary alkyl sulphate claim 6 , secondary alkyl sulphonates claim 6 , alkyl benzene sulphonates claim 6 ...

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Номер записи: 51
05-12-2013 дата публикации

ANTIMICROBIAL SUBSTANCE, METHOD FOR PRODUCING SAME, AND ANTIMICROBIAL MATERIAL

Номер: US20130323289A1
Автор: Hirota Koji, Mase Hiroshi
Принадлежит: Mitsui Chemicals, Inc.

Provided an antimicrobial substance that includes a base material layer, and a copper-tin alloy layer 5-200 nm in thickness disposed on the base material layer, the copper-tin alloy layer containing copper in an amount of more than 60 atomic percent but not more than 90 atomic percent, and containing tin in an amount of not less than 10 atomic percent but less than 40 atomic percent. The copper-tin alloy layer includes a CuSncrystalline phase, and a CuSn crystalline phase. The Q value (Ω/(nm·Cu atomic percent)), which is derived by dividing the sheet resistance (Ω) of the copper-tin alloy layer by the thickness of the copper-tin alloy layer and the copper content (Cu atomic percent), is 1.5×10-6.0×10. 1. An antimicrobial raw material comprising:a substrate layer; anda copper-tin alloy layer disposed on the substrate layer, the copper-tin alloy layer containing over 60 atomic % to 90 atomic % of copper and 10 atomic % to less than 40 atomic % of tin, wherein{'sub': 41', '11', '3, 'the copper-tin alloy layer comprises a CuSncrystalline phase and a CuSn crystalline phase; and'}{'sup': −4', '−4, 'a Q value (Ω/(nm·Cu atomic %)) obtained by dividing a sheet resistance (Ω) of the copper-tin alloy layer by a product of a thickness of the copper-tin alloy layer and a copper content (Cu atomic %) in the copper-tin alloy layer is 1.5×10to 6.0×10.'}2. The antimicrobial raw material according to claim 1 , wherein the substrate layer is made of resin claim 1 , natural fiber or paper claim 1 , the resin claim 1 , natural fiber or paper having a temperature under load of 115° C. or below as measured in accordance with ASTM-D648-56 under a load of 1 claim 1 ,820 kPa.3. The antimicrobial raw material according to claim 1 , wherein a ratio of the CuSncrystalline phase to the CuSn crystalline phase in the copper-tin alloy layer claim 1 , CuSn/CuSn claim 1 , is 0.002 to 0.040.4. The antimicrobial raw material according to claim 1 , wherein a surface roughness Rz of a surface of the ...

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Номер записи: 52
19-12-2013 дата публикации

WATERPROOFING AND PRESERVATIVE COMPOSITIONS FOR ORGANIC MATERIAL

Номер: US20130337280A1
Автор: Darwin David C., Rhodes Philip S., Tuerack Jason S.
Принадлежит: Hycrete, Inc.

Compositions, kits and methods using a cationic salt of a dioic acid to treat organic material, including wood and wood-containing material, are disclosed. The treatment may be supplemented with a second salt. Reductions in the rate and/or impact of water absorption, dimensional instability and living organism decay are achieved for organic materials. 2. The composition of wherein the active ingredient has a blend or mixture of molecules having differing Rstructures.3. The composition of wherein the weight average of the blend or mixture of Ris about a Cto Chydrocarbon.4. The composition of wherein the weight average of the blend or mixture of Ris about a Chydrocarbon.5. The composition of wherein the weight average of the blend or mixture of Ris about a Chydrocarbon and Ris a Chydrocarbon.6. The composition of wherein Ris branched.7. The composition of wherein each M is independently sodium claim 1 , potassium or lithium.8. The composition of wherein the composition comprises between about 0.1 and 50 weight percent active ingredient.9. The composition of further comprising:(iii) a second salt.10. The composition of wherein the composition comprises between about 0.01 and 10 weight percent of the cation from the second salt.11. The composition of wherein the organic or organic-containing material includes wood claim 1 , textile fiber or combinations thereof.12. The composition of claim 1 , wherein the active ingredient is present in an amount sufficient to reduce water absorption of the organic material claim 1 , increase dimensional stability of the organic material claim 1 , preserve the organic material claim 1 , or combinations thereof.14. The kit of wherein the active ingredient has a blend or mixture of molecules having differing Rstructures.15. The kit of wherein the second component is a calcium or copper salt.17. The method of wherein the active ingredient has a blend or mixture of molecules having differing Rstructures.18. The method of further comprising ...

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Номер записи: 53
19-12-2013 дата публикации

DIOXABORINANES AND USES THEREOF

Номер: US20130337281A1
Автор: Carlson William B., Phelan Gregory D.
Принадлежит: EMPIRE TECHNOLOGY DEVELOPMENT LLC

A dioxaborinane compound, or salt thereof, where boron has two oxy substituents, each independently substituted with H, alkyl, alkenyl, aryl, —C(O)R, —C(O)OR, —C(O)NHR, or the two oxy substituents, together with the oxygen atoms to which they are bonded, join to form a 5- or 6-membered ring; and Ris H, alkyl, alkenyl, or aryl, where the alkyl and alkenyl are optionally interrupted with one or more oxygen or sulfur atoms; and where boron also has the substituent -L-X-PG; where L may be absent, or alkylenyl, alkenylenyl, or arylene, where the alkylenyl and alkenylenyl are optionally interrupted with one or more oxygen or sulfur atoms; Xis absent, or is amino, oxo, thio, or phosphino; and PGis a polymerizable group. The dioxaborinane compound can be used as a wood preservative. 3. The compound of claim 1 , wherein PGis —C(O)C(R)═CHand Ris a C-Calkyl.4. The compound of claim 1 , wherein PGis —C(O)CH═CH.5. The compound of claim 1 , wherein Ris H and Ris H.6. The compound of claim 1 , wherein Ris C-Calkyl and Ris C-Calkyl.7. The compound of claim 1 , wherein L is C-Calkylenyl.10. The polymer of claim 8 , wherein PGis —C(O)C(R)═CHand Ris a C-Calkyl.11. The polymer of claim 8 , wherein PGis —C(O)CH═CH.12. The polymer of having a weight average molecular weight of about 5 claim 8 ,000 g/mol to about 2 claim 8 ,000 claim 8 ,000 g/mol.14. The process of claim 13 , wherein the polymerizing comprises activating the polymerizable group.15. The process of claim 14 , wherein the activating comprises heating the polymerizable group claim 14 , activating the polymerizable group with UV claim 14 , visible claim 14 , or near-IR radiation claim 14 , adding a thermal initiator to the polymerizable group claim 14 , or adding a photochemical initiator to the polymerizable group.16. The process of claim 14 , wherein the activating the polymerizable group comprises adding a thermal initiator to the polymerizable group that is 4 claim 14 ,4-azobis(4-cyanovaleric acid) claim 14 , 1 claim 14 ,1 ...

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Номер записи: 54
26-12-2013 дата публикации

AGENT FOR VIRUS INACTIVATION

Номер: US20130344124A1
Автор: Hashimoto Kazuhito, Ishiguro Hitoshi, Kajioka Jitsuo, Kubota Yoshinobu, Miyauchi Masahiro, NAKANO Ryuichi, Qiu Xiaoqing, Sunada Kayano, Yao Yanyan
Принадлежит:

An agent for virus inactivation capable of exhibiting inactivation action based on structural destruction such as degradation and decomposition against viruses, which comprises a monovalent copper compound such as cuprous oxide, cuprous sulfide, cuprous iodide, and cuprous chloride as an active ingredient, and a virus inactivation material, which contains the agent for virus inactivation on a surface of a substrate and/or inside of the substrate. 1. A method for inactivating a virus comprising contacting the virus with a monovalent copper compound.2. The method for inactivating a virus according to claim 1 , wherein the monovalent copper compound consists of one or more kinds of compounds selected from the group consisting of cuprous oxide claim 1 , cuprous sulfide claim 1 , cuprous iodide claim 1 , and cuprous chloride.3. The method for inactivating a virus according to claim 1 , wherein the monovalent copper compound is in the form of microparticles.4. The method for inactivating a virus according to claim 1 , comprising contacting one or more kinds of photocatalytic substances together with one or more kinds of monovalent copper compounds.5. The method for inactivating a virus according to claim 4 , wherein the photocatalytic substance is a visible light-responsive photocatalytic substance.6. The method for inactivating a virus according to claim 4 , comprising contacting the virus with a composition containing a monovalent copper compound and a photocatalytic substance.7. The method for inactivating a virus according to claim 4 , comprising contacting the virus with a photocatalytic substance that carries a mixture of a monovalent copper compound and a divalent copper compound on a surface thereof.8. The method for inactivating a virus according to claim 1 , wherein the monovalent copper compound is on a surface and/or inside of a substrate.9. The method for inactivating a virus according to claim 8 , wherein the monovalent copper compound is on the surface of ...

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Номер записи: 55
23-01-2014 дата публикации

Potentiated Biocidal Compositions and Methods of Use

Номер: US20140024688A1
Автор: Callahan Molly Ryan, Shelton David
Принадлежит: STEPAN COMPANY

The present technology relates to biocidal compositions and methods that contain and utilize at least one biocidal agent and at least one potentiator system wherein the resultant combination has an enhanced biocidal efficacy. The present technology also discloses a rapid screening assay for determining biocidal compositions with enhanced efficacy, e.g., a microbial contact kill time of 5 minutes or less. Further, the present technology provides a method of determining biocidally effective concentrations of biocidal compositions comprising at least one biocidal agent and at least one potentiator system. 1. A biocidal composition comprisinga biocidally effective amount of at least one quaternary ammonium compound, wherein the at least one quaternary ammonium compound is a member selected from the group consisting of alkyl dimethyl benzyl ammonium chloride (ADBAC); dialkyldimethyl ammonium chloride (DDAC); alkyl dimethyl benzyl ammonium saccharinate; and combinations thereof, andat least one potentiator system,wherein the potentiator system comprisesabout 1 ppm to about 1500 ppm of at least one surfactant based on the total end use concentration of the biocidal composition,about 1 ppm to about 1000 ppm of at least one chelating agent based on the total end use concentration of the biocidal composition, andabout 10 ppm to about 1000 ppm of at least one organic solvent based on the total end use concentration of the biocidal composition,wherein the biocidal composition at its end use concentration has a microbial contact kill time of about 5 minutes or less for at least one biocidal target as measured by the bucket dilutable Use Dilution Test.2. The biocidal composition of claim 1 , wherein the at least one potentiator system further comprises at least one member selected from the group consisting of claim 1 , pH buffering agent claim 1 , stabilizer claim 1 , and combinations thereof.3. The biocidal composition of claim 1 , wherein the at least one surfactant is at least ...

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Номер записи: 56
23-01-2014 дата публикации

REDUCING FORMALDEHYDE EMISSIONS IN FORMAL-CONTAINING COMPOSITIONS

Номер: US20140024689A1
Автор: Beilfuss Wolfgang, Gradtke Ralf, KRULL Iigo, WEBER Klaus
Принадлежит: Air Liquide SAnte (International)

Method for reducing the formaldehyde emission of a composition containing a formal by adding urea, urea derivatives, amino acids, guanidine or guanidine derivatives. 1. A method of reducing the formaldehyde emissions of a composition comprising a formal , comprising:adding to a composition comprising a formal at least one component selected from the group consisting of: urea, urea derivatives, amino acids, guanidine and guanidine derivatives.2. The method according to claim 1 , wherein the at least one component is a urea derivative selected from the group consisting of: glycoluril claim 1 , tetramethylolglycoluril claim 1 , dimethylhydantoin claim 1 , dimethyloldimethylhydantoin claim 1 , dimethylolurea tetramethanolurea claim 1 , imidazolidinylurea claim 1 , and diazolidinylurea.3. The method according to claim 1 , wherein the formal in the composition is at least one of an N-formal and an O-formal.4. The method according to claim 3 , wherein the formal is an O-formal selected from the group consisting of dimethanol claim 3 , benzyl alcohol hemiformal claim 3 , propylene glycol hemiformal claim 3 , and butyl diglycol hemiformal.5. The method according to claim 3 , wherein the formal is an N-formal selected from the group consisting of:N,N′,N″-tris(hydroxyethyl)hexahydrotriazine,N,N′,N″-trisβ-hydroxypropyl)hexahydrotriazine, andN,N′-methylenebis(5-methyloxazolidine).6. The method according to claim 1 , wherein the component is added to the composition in an amount so that the weight ratio of said formal to said component is 500:1 to 1:1.7. The method according to claim 5 , wherein the weight ratio of said formal to said component is 200:1 to 5:1. The present invention relates to a preservative with reduced formaldehyde emission, and to the preparation and use thereof.Formaldehyde donor compounds, for example O-formals and N-formals, are used as biocides in a series of products and preparations for reducing microbial growth. A series of documents is known which ...

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Номер записи: 57
30-01-2014 дата публикации

Reduced drying carrier formulation

Номер: US20140031424A1
Автор: Brett Skewes, David Humphrey, Peter Cobham
Принадлежит: ARCH WOOD PROTECTION PTY LTD

According to the present invention there is provided a carrier formulation adapted to operatively support a preservative or preservative mixture within a material for treating wood, said carrier formulation comprising water and one or more water-miscible, water-soluble or water-emulsifiable compounds wherein said carrier formulation provides for preservative penetration and substantial preservative retention within the treated wood; and wherein the treated wood requires relatively little post-treatment drying. The carrier formulation provides for substantially complete or envelope penetration of the preservative within the treated wood.

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Номер записи: 58
06-02-2014 дата публикации

APPARATUSES AND TECHNIQUES FOR SUBTERRANEOUS PLACEMENT OF ONE OR MORE ITEMS

Номер: US20140033603A1
Автор: Cassell Ronald L.
Принадлежит: DOW AGROSCIENCES LLC

Apparatuses and techniques for subterranean placement or positioning of one or more items are provided. In one aspect, an apparatus is configured to form a hole in the ground and subsequently provide a pathway for positioning one or more items in the hole. In one form, the items that may subterraneously placed or positioned using the apparatus may include agricultural products such as seeds or delivery vehicles that include one or more fertilizers or pesticides or combinations of these materials, just to provide a few non-limiting examples. Further embodiments, forms, objects, features, advantages, aspects, and benefits shall become apparent from the description and drawings. 1. An apparatus , comprising:a first member including a first elongate body extending between a proximal end and a distal end, the first elongate body including an elongate bore and an opening positioned between the proximal and distal ends and communicating with the elongate bore;a second member including a second elongate body extending between a proximal end and a distal end; andwherein the second member is axially movable in the elongate bore of the first member between a first position where the first and second members are axially restrained relative to one another and the distal end of the second member is positioned distally of the distal end of the first member, and a second position where the distal end of the second member is positioned proximally of the opening.2. The apparatus of claim 1 , wherein the second elongate body of the second member includes a conically shaped tip at the distal end.3. The apparatus of claim 1 , wherein the first member includes a handle portion at the proximal end claim 1 , the handle portion extending transversely to the first elongate body.4. The apparatus of claim 1 , further comprising a locking arrangement configured to axially restrain the first and second members relative to one another when the second member is in the first position.5. The ...

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Номер записи: 59
06-02-2014 дата публикации

METHOD OF EMPLOYING ENHANCED PENETRATION OF WOOD PRESERVATIVES TO PROTECT WOOD AND A RELATED SOLUTION

Номер: US20140039016A1
Автор: CUTLER KENNETH ALLEN, ROSS ALAN S.
Принадлежит:

A method of protecting wood through enhanced penetration of wood preservatives includes providing a solution including (a) at least one amine oxide, (b) at least one organic wood preservative and (c) a non-borate buffering based agent. The solution has a pH of 5 to 12.4 and preferably about 7 to 10. The solution is applied to the surface of the wood after which, with or without intervening storage, the materials are activated to effect enhanced penetration of the organic wood preservative into the wood. One may effect application at a solution temperature of about 30° C. to 75° C. and preferably about 50° C. to 60° C. to effect activation at a higher temperature and high relative humidity. In a preferred practice, the wood may be heated before and/or after application of the solution. The solution is also disclosed as a product. 1. (canceled)2. (canceled)3. (canceled)4. (canceled)5. (canceled)6. (canceled)7. (canceled)8. (canceled)9. (canceled)10. (canceled)11. (canceled)12. (canceled)13. (canceled)14. (canceled)15. (canceled)16. (canceled)17. (canceled)18. (canceled)19. (canceled)20. (canceled)21. (canceled)22. (canceled)23. (canceled)24. (canceled)25. (canceled)26. (canceled)27. (canceled)28. (canceled)29. (canceled)30. (canceled)31. A wood preservative solution comprising at least one amine oxide and at least one wood preservative and a non-borate buffering agent with the balance being at least one suitable solvent.32. The solution of including employing water as said solvent.33. The solution of including said amine oxide being selected from the group of alkyl dimethyl amine oxides claim 31 , decyl dimethyl amine oxide claim 31 , lauryl dimethyl amine oxide claim 31 , isoalkyl dimethyl amine oxide claim 31 , myristyl dimethyl amine oxide claim 31 , cetyl dimethyl amine oxide claim 31 , stearyl dimethyl amine oxide claim 31 , octyl dimethyl amine oxide and N-alkyl(C-C)-N claim 31 ,N-dimethylamine oxide (ADO) and combinations thereof.34. The solution of including ...

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Номер записи: 60
13-02-2014 дата публикации

COMPOSITION AND METHOD OF USE FOR A COCKROACH KILLING INSECTICIDE

Номер: US20140044767A1
Автор: PENNINGTON DEBRA, Rowe Riana
Принадлежит:

A chemical composition to kill a plurality of cockroaches comprising: boric acid, where the boric acid is utilized to kill the cockroaches; flour, where the flour serves as a binding agent; sugar, where the sugar baits and attracts the cockroaches; and water, where the water combines the boric acid, the flour, and the sugar to create a mixture and then the mixture is placed in a specific location where cockroaches are anticipated to be. The sugars used may be powered sugar or brown sugar to attract the cockroaches. 1. A chemical composition to kill a plurality of cockroaches comprising:a. boric acid, where the boric acid is utilized to kill the cockroaches;b. flour, where the flour serves as a binding agent;c. sugar, where the sugar baits and attracts the cockroaches; andd. water, where the water combines the boric acid, the flour, and the sugar to create a mixture and then the mixture is placed in a specific location where cockroaches are anticipated to be.2. The chemical composition according to claim 1 , wherein the sugar is powdered sugar.3. The chemical composition according to claim 1 , wherein the sugar is brown sugar.4. The chemical composition according to claim 1 , wherein the boric acid kills the cockroaches based on a predetermined period of time after being ingested.5. The chemical composition according to claim 1 , wherein the mixture is formed into a dough-like substance.6. The chemical composition according to claim 5 , wherein the dough-like substance is formed into a plurality of balls.7. The chemical composition according to claim 6 , wherein the plurality of balls are 1.3 centimeters in diameter.8. The chemical composition according to claim 5 , wherein the dough-like substance is formed into lines.9. A method for using a cockroach killing insecticide comprising the steps of:a. selecting a chemical composition, where the chemical composition is chosen between a first chemical composition and a second chemical composition depending on a specified ...

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Номер записи: 61
06-03-2014 дата публикации

COMPOSITIONS AND METHODS FOR IMPROVING THE COMPATIBILITY OF WATER SOLUBLE HERBICIDE SALTS

Номер: US20140066304A1
Автор: Alexander Mark, Austin Anne, Kennedy Alex, LIU Lei, RODRIGUES Klin A., Tank Holger
Принадлежит:

Methods and compositions for improving the compatibility of aqueous herbicide solutions containing at least one of a water soluble salt of an aryloxyalkanoic acid, a water soluble salt of a pyridyloxyalkanoic acid, and a water soluble salt of glyphosate, and optionally ≦16% of one or more fertilizers, such as ammonium sulfate, by adding certain polymeric crystallization inhibitors are provided. 2. The method of claim 1 , wherein the aryloxyalkanoic acid is 2 claim 1 ,4-D claim 1 , 2 claim 1 ,4-DB claim 1 , dichlorprop claim 1 , mecoprop claim 1 , MCPA claim 1 , or MCPB.3. The method of claim 1 , wherein the pyridyloxyalkanoic acid is triclopyr or fluoroxypyr.4. The method of claim 1 , wherein Ris a linear aryl moiety.5. The method of claim 1 , wherein Ris naphthyl claim 1 , ethoxylated naphthyl claim 1 , phenyl claim 1 , ethoxylated phenyl claim 1 , benzyl claim 1 , or ethoxylated benzyl.6. The method of claim 1 , wherein the one or more fertilizers is ammonium sulfate.7. The method of claim 1 , further comprising one or more inorganic cations selected from the group consisting of NH claim 1 , Na claim 1 , K claim 1 , Ca claim 1 , Mg claim 1 , Fe claim 1 , Fe claim 1 , Cu claim 1 , Mn claim 1 , and Zn claim 1 , or one or more organo ammonium cations selected from the group consisting of monomethyl ammonium claim 1 , isopropyl ammonium claim 1 , butyl ammonium claim 1 , dimethyl ammonium claim 1 , diethyl ammonium claim 1 , triethyl ammonium claim 1 , monoethanol ammonium claim 1 , diethanol ammonium claim 1 , dimethylethyl ammonium claim 1 , diethylethanol ammonium claim 1 , triethanol ammonium claim 1 , triisopropanol ammonium claim 1 , tetramethyl ammonium claim 1 , tetraethyl ammonium and N claim 1 ,N claim 1 ,N-trimethylethanol ammonium (choline) claim 1 , and cations made from dimethylaminopropylamine and diethylenetriamine claim 1 , or mixtures thereof.8. The method of claim 1 , wherein the aqueous herbicide solution is a concentrate or a pre-mix concentrate.9 ...

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Номер записи: 62
06-03-2014 дата публикации

Method for Enhancing the Performance of a Pesticide with Guanidines

Номер: US20140066309A1
Автор: Bowe Steven, Bratz Matthias, Brommer Chad, Cannan Terrance, Etcheverry Mariano Ignacio, Finch Charles W., Frihauf John, Genari Gerhard, KROEHL Thomas, Nolte Marc, SCHNABEL Gerhard, Thomas Walter
Принадлежит: BASF SE

The present invention relates to a method for enhancing the performance of a pesticide comprising the step of contacting an adjuvant and the pesticide, wherein the pesticide is present in a concentration of less than 10 wt % in the resulting composition containing the adjuvant and the pesticide, and wherein the adjuvant contains a guanidine of formula (A) as defined below, and/or a salt thereof. The invention also relates to a composition comprising an auxin-herbicide and said adjuvant; to a use of said adjuvant for enhancing the performance of a pesticide; and to a method of controlling undesired vegetation, which comprises allowing a herbicidal effective amount of said composition to act on plants, their habitat or on seed of said plants. 119-. (canceled)21. The method of claim 20 , wherein the pesticide is dissolved and/or dispersed in water.22. The method of claim 20 , wherein the resulting composition containing the adjuvant and the pesticide is a sprayable aqueous composition.23. The method of claim 20 , wherein the pesticide is present in a concentration of less than 5 wt % in the resulting composition containing the adjuvant and the pesticide.24. The method of claim 20 , wherein the guanidine of the formula (A) or the salt thereof are soluble in water.25. The method of claim 20 , wherein the adjuvant is a solid.26. The method of claim 20 , wherein the adjuvant comprises a salt of the guanidine of the formula (A) having an anionic counterion derived from an inorganic acid or an organic acid.27. The method of claim 20 , wherein the adjuvant comprises a salt of the guanidine of the formula (A) having an anionic counterion selected from the group consisting of hydrogensulfate claim 20 , phosphate claim 20 , dihydrogenphosphate claim 20 , monohydrogenphosphate claim 20 , hydrocarbonate claim 20 , and carbonate.28. The method of claim 20 , wherein R claim 20 , R claim 20 , R claim 20 , R claim 20 , and Rare H.29. The method of claim 20 , wherein the pesticide is ...

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Номер записи: 63
13-03-2014 дата публикации

Treatment Tank for Wood Articles

Номер: US20140069330A1
Автор: Pourney Michael L.
Принадлежит:

Systems and methods are provided for submersion of wood products, specifically stacked railroad crossties, in an ambient temperature and pressure dip such as a borate solution. The systems and methods are designed to provide for treatment of stacked green railroad crossties with a borate solution in a batch methodology as part of a continuous crosstie processing operation for manufacture of such crossties. 119-. (canceled)20. A method for submerging wood products in an ambient solution , the method comprising:providing an open-topped tank, said tank including a solution at ambient temperature and pressure; a moveable panel; and', 'a platform;, 'providing a frame suspended above said tank, said frame including;'}providing a lift mechanism for moving said frame relative to said tank;placing a plurality of wooden products in a German stack on said platform;constructing said German stack between said panel and said platform;descending said frame and said German stack into said solution.21. The method of wherein said wood products comprise a plurality of railroad crossties.22. The method of wherein said solution comprises a borate solution.23. The method of wherein said solution comprises a 20% or greater borate solution.24. The method of wherein said platform includes a conveyor.25. The method of wherein said conveyor moves said wood products from said platform to a holding area adjacent to said tank.26. The method of claim 25 , wherein said holding area includes a sluiceway where borate solution dripping from said wood products is captured and returned to said tank.27. The method of further comprising a conveying system for placing said wood products on said platform.28. The method of wherein said wood products are railroad crossties.29. The method of wherein said frame is sized and shaped to allow said wood products to be loaded onto said platform by a fork truck.30. The method of wherein said wood products are railroad crossties. 1. Field of the InventionThis ...

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Номер записи: 64
20-03-2014 дата публикации

FORMULATION AND METHOD FOR TREATING PLANTS TO CONTROL OR SUPPRESS A PLANT PATHOGEN

Номер: US20140079669A1
Автор: Brower William
Принадлежит:

The present invention provides formulations and methods for preventing, suppressing, treating, or controlling pre- or post-harvest disease or decay in plants. In the inventive method, plants are contacted with a formulation including an antagonistic microorganism and a booster composition. The booster composition generally includes about 3 parts Kaolin clay, about 1 part yeast, about 1 part plant extract, and about 1 part calcium-source material. The antagonistic microorganism may be included in an amount of between about 0.02 parts and about 0.5 parts by weight of the formulation, with about 0.04 parts antagonistic microorganism being preferred in testing to date. The formulation is typically applied to the above ground structures of the plant, including its leaves, flowers, stems, trunk, blossoms and fruit. 1. A composition for improving the ability of an antagonistic microorganism to suppress or treat disease or decay in plants , comprising an antagonistic microorganism and a booster composition , wherein said booster composition comprises:a) about 3 parts Kaolin clay;b) about 1 part yeast;{'i': 'Yucca', 'c) about 1 part plant extract; and'}d) about 1 part calcium-source material.2Yucca. A composition according to wherein the composition comprises about 0.04 parts antagonistic microorganism per 1 part each of yeast claim 1 , plant extract and calcium source material claim 1 , by weight of the composition.3Yucca. A composition according to wherein the parts Kaolin clay claim 1 , yeast claim 1 , plant extract; and calcium-source material are dispersed in an aqueous preparation that includes between 1.5 and 10 pounds of Kaolin clay per 100 gallons of aqueous preparation.4. A composition according to wherein the calcium source material comprises a calcium salt.5. A composition according to wherein said calcium salt comprises calcium glucoheptonate claim 4 , calcium chloride claim 4 , calcium sulfate claim 4 , or calcium carbonate.6. A composition according to wherein ...

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Номер записи: 65
20-03-2014 дата публикации

AN ADDITIVE-RESIN ADMIXTURE, METHODS OF TREATING A WOOD PRODUCT, A REACTION PRODUCT OF AN ADDITIVE AND A WOOD PRODUCT, AND A WOOD PRODUCT

Номер: US20140079955A1
Автор: Harrup Mason K., Rollins Harry W.
Принадлежит: BATTELLE ENERGY ALLIANCE, LLC

An additive comprising a phosphazene compound that has at least two reactive functional groups and at least one capping functional group bonded to phosphorus atoms of the phosphazene compound. One of the at least two reactive functional groups is configured to react with cellulose and the other of the at least two reactive functional groups is configured to react with a resin, such as an amine resin or a polycarboxylic acid resin. The at least one capping functional group is selected from the group consisting of a short chain ether group, an alkoxy group, and an aryloxy group. Also disclosed are an additive-resin admixture, a method of treating a wood product, and a wood product. 1. An additive-resin admixture , comprising:an additive admixed with a resin, the additive comprising a phosphazene compound comprising at least two reactive functional groups and at least one capping functional group bonded to phosphorus atoms of the phosphazene compound, one of the at least two reactive functional groups configured to react with cellulose, another of the at least two reactive functional groups configured to react with the resin, and one of the at least one capping functional group selected from the group consisting of a short chain ether group, an alkoxy group, an aryloxy group, an amine group, and a thioether group.2. The additive-resin admixture of claim 1 , wherein the resin comprises an amine resin or a polycarboxylic acid resin.3. The additive-resin admixture of claim 2 , wherein the amine resin comprises melamine claim 2 , urea claim 2 , guanidine claim 2 , benzoguanidine claim 2 , or combinations thereof.4. The additive-resin admixture of claim 2 , wherein the amine resin comprises a melamine-formaldehyde resin claim 2 , a urea-formaldehyde resin claim 2 , a melamine-urea resin claim 2 , or a melamine-urea-formaldehyde resin.5. The additive-resin admixture of claim 2 , wherein the polycarboxylic acid resin comprises aldaric acid claim 2 , oxalic acid claim 2 , ...

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Номер записи: 66
03-04-2014 дата публикации

FIRE RETARDANT COMPOSITION AND METHOD FOR TREATING WOOD

Номер: US20140093742A1
Автор: Saari Kimmo
Принадлежит: FP WOOD OY

The present invention provides an aqueous fire retardant composition comprising phosphoric acid, ammonium, diammonium phosphate, ammonium sulfate, urea, and a complexing agent. The present invention also provides a method for treating wood, and wood obtained by said method. 1. An aqueous fire retardant composition comprising phosphoric acid , ammonium , diammonium phosphate , ammonium sulfate , urea , and a complexing agent.2. The composition of claim 1 , comprising a charring agent.3. The composition of claim 1 , comprising an intumescent agent selected from guanidine claim 1 , guanidine hydrochloride claim 1 , glycine and further water-soluble amino acids and derivatives thereof.4. The composition of claim 2 , wherein the charring agent is selected from glycerol claim 2 , zinc borate claim 2 , aluminum hydrate claim 2 , aluminum trihydrate claim 2 , dextrin claim 2 , inositol claim 2 , amylase claim 2 , water-soluble polysaccharides claim 2 , pentaerythritol claim 2 , dipentaerythritol and polyalcohols5. The composition of claim 1 , comprising trisodium citrate.6. The composition of claim 1 , comprising monoammonium phosphate.7. The composition of claim 1 , comprising guanidine sulfamate.8. The composition of claim 1 , comprising a surfactant.9. The composition of claim 1 , comprising slag.10. The composition of claim 1 , comprising potassium chloride.11. The composition of claim 1 , wherein the complexing agent is selected from EDTA claim 1 , EGTA claim 1 , nitrilotriacetic acid claim 1 , diethylene pentaacetic acid claim 1 , dodecane tetraacetic acid and salts thereof.12. The composition of claim 1 , containing5-10% (w/v) phosphoric acid,5-10% (w/v) ammonium sulfate,15-20% (v/v) ammonia,13-20% (w/v) diammonium phosphate,3-5% (w/v) urea, and0.5-1.5% (w/v) complexing agent in aqueous solution.13. The composition of claim 1 , containing2.5-7.5% (w/v) phosphoric acid,2.5-7.5% (w/v) ammonium sulfate,15-20% (v/v) ammonia,13-20% (w/v) diammonium phosphate,3-5% (w/v) ...

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Номер записи: 67
02-01-2020 дата публикации

COPPER-BASED ANTIMICROBIAL PVD COATINGS

Номер: US20200000096A1
Автор: ANTON Bryce Randolph, PETERSON Nicholas
Принадлежит:

A coated substrate includes a substrate, a zirconium-containing layer disposed over the substrate, and one or more copper alloy layers disposed over the substrate. Variations include coated substrate with a single copper alloy layer, alternating copper layers, or a combined copper alloy/zirconium-containing layer. 1. A coated substrate comprising:a substrate;a zirconium-containing base layer disposed over the substrate, the zirconium-containing base layer being a zirconium carbonitride base layer or a zirconium nitride base layer; andone or more copper alloy layers disposed over the zirconium carbonitride base layer.2. The coated substrate of wherein the zirconium-containing base layer includes zirconium in an amount of at least 50 mole percent claim 1 , carbon in an amount of at least 0.02 mole percent claim 1 , and nitrogen in an amount of at least 0.02 mole percent.5. The coated substrate of wherein the zirconium-containing base layer includes zirconium carbonitride having formula ZrCN.6. The coated substrate of wherein each copper alloy layer includes copper and nickel.7. The coated substrate of wherein nickel is present in an amount from about 10 to 25 weight percent of the total weight of each copper alloy layer with copper being present in an amount form about 75 to 90 weight percent of the total weight of each copper alloy layer.8. The coated substrate of wherein each copper alloy layer includes additional elements selected from the group consisting of iron claim 1 , zirconium claim 1 , tungsten claim 1 , chromium claim 1 , and combinations thereof.9. The coated substrate of wherein each of the additional elements are dependently present in an amount from about 0.01 to about 5 weight percent of the total weight of the copper alloy layer.10. The coated substrate of wherein a single copper alloy layer is disposed over the substrate.11. The coated substrate of wherein the zirconium-containing base layer has a thickness from about 100 to 800 nm and a single ...

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Номер записи: 68
07-01-2016 дата публикации

COMPOSITIONS COMPRISING UNSATURATED FATTY ESTERS AND USES THEREOF

Номер: US20160000090A1
Автор: Murray Gordon
Принадлежит: Stella-Jones Inc.

Disclosed is a wood preservative composition comprising creosote and/or pentachlorophenol (PCP) and one or more unsaturated fatty esters. The composition is useful for reducing insect and microbial decay in wood. Further disclosed are methods of making and using such a composition and wood treated with such a composition. 1. A composition comprising:i) about 85 to 99 wt % creosote; and{'sub': 10', '50, 'ii) about 1 to 15 wt % of a fatty ester component, which comprises greater than 90 wt % of one or more C-Cunsaturated fatty esters.'}219-. (canceled)20. A composition comprising:i) about 1 to 20 wt % pentachlorophenol;ii) about 65 to 98 wt % diesel; and{'sub': 10', '50, 'iii) about 1 to about 15 wt % of one or more C-Cunsaturated fatty esters.'}21. The composition of claim 1 , comprising about 3 to 10 wt % of the fatty ester component and at least about 90 wt % of the creosote.22. The composition of claim 1 , wherein the composition is substantially free of C-Csaturated fatty esters.23. The composition of claim 1 , wherein the C-Cunsaturated fatty esters comprise one or more polyunsaturated fatty esters.24. The composition of claim 1 , wherein the C-Cunsaturated fatty esters comprise C-Cunsaturated fatty esters.25. The composition of claim 1 , wherein the unsaturated fatty esters are C-Calkyl esters.26. The composition of claim 1 , wherein the unsaturated fatty esters comprise methyl esters.27. The composition of claim 1 , further comprising about 1 to 15 wt % of an ester of boric acid.28. The composition of claim 27 , wherein the compositions comprises about 1 to 5 wt % of the ester of boric acid.29. The composition of claim 27 , wherein the ester of boric acid comprises a monoethanolamine ester of boric acid.30. The composition of claim 1 , wherein the composition has an open-cup flashpoint of at least 66° C.31. The composition of claim 1 , wherein the composition is a substantially homogenous solution at a temperature of about 15° C. to about 35° C. for up to one ...

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Номер записи: 69
04-01-2018 дата публикации

ANTIMICROBIAL POLYMER SYSTEMS USING MULTIFUNCTIONAL ORGANOMETALLIC ADDITIVES FOR POLYURETHANE HOSTS

Номер: US20180000088A1
Автор: Chason Marc, Gamota Daniel Roman, Latella Rick
Принадлежит:

Described are antimicrobial polymer products made from mixtures of antimicrobial organometallic additives dispersed throughout a polymer host matrix. 18.-. (canceled)9. A method comprising the following step:(a) mixing one or more antimicrobial organometallic additives with a liquid polyurethane at room temperature to form a polymer product comprising the one or more antimicrobial organometallic additives dispersed throughout the polymer host matrix,wherein each of the one or more antimicrobial organometallic additives is water insoluble or sparingly soluble in water and comprises a long-chain fatty acid group,wherein a majority of metallic species dispersed throughout the polymer host matrix are in the one or more antimicrobial organometallic additives.10. The method of claim 9 , wherein the one or more antimicrobial organometallic additives comprise silver stearate.11. The method of claim 9 , wherein the one or more antimicrobial organometallic additives comprise cupric stearate.12. The method of claim 9 , wherein the one or more antimicrobial organometallic additives comprise zinc stearate.13. The method of claim 9 , wherein the one or more antimicrobial organometallic additives comprise a mixture of two or more members of the group consisting of the following antimicrobial organometallic additives: silver stearate claim 9 , cupric stearate and zinc stearate.14. The method of claim 9 , wherein the polymer product has a degree of antimicrobial activity of 99% or greater.15. The method of claim 14 , wherein the one or more antimicrobial organometallic additives together comprise no more than about 3% by volume of the total volume of the polymer host matrix and the one or more antimicrobial organometallic additives.16. The method of claim 9 , wherein the method comprises the following step:(b) applying the polymer product to a substrate to form a coating on the substrate.1718.-. (canceled) This application claims benefit of priority to U.S. Provisional Patent ...

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Номер записи: 70
06-01-2022 дата публикации

ANTI-MICROBIAL SECURITY SEALS

Номер: US20220005381A1
Автор: Townsend Raymond, Tropper Elisha
Принадлежит:

Apparatus and methods for polymeric security seal parts having anti-microbial properties and for the production of such seal parts, are provided. The seal parts may be produced by molding a formulation that includes a polymeric base resin and also a quantity of microbicidal metal ion. The molding may be injection molding. The formulation may contain sufficient metal ion for molded seals to have microbicidal exterior surfaces, without compromising moldability of the formulation. The formulation may contain sufficient metal ion for molded seals to have microbicidal properties throughout the interior of their structures, without compromising the moldability of the formulation. The anti-microbial polymeric security seal parts may be marked with function-descriptive and/or identifying surface markings. The identifying surface markings may be unique to individual seal parts. The anti-microbial polymeric security seal parts may facilitate secure tamper-evident anti-microbial sealing of enclosures. 1) An anti-microbial polymeric seal part comprising:a moldable formulation including a base resin and a quantity of anti-microbial metal ion,wherein the seal part is molded from the formulation.2) The seal part of wherein the seal part is at least part of a security seal.3) The seal part of wherein the base resin includes polyethylene.4) The seal part of wherein the base resin includes polypropylene.5) The seal part of wherein the base resin includes nylon.6) The seal part of wherein the metal ion is distributed substantially homogeneously throughout the seal part.7) The seal part of wherein the metal ion is present throughout the seal part in microbicidal concentration.8) The seal part of wherein claim 1 , in production of the formulation claim 1 , the metal ion is added to the base resin via a carrier substance.9) The seal part of wherein the quantity claim 8 , in terms of carrier to carrier plus base resin claim 8 , is in the range of about 1% to about 12% V/V.10) The seal ...

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Номер записи: 71
02-01-2020 дата публикации

METHOD OF MANUFACTURING OSB WITH EXTRUDED POLYMER BANDS

Номер: US20200002945A1
Автор: LINE JARROD KEVIN
Принадлежит:

A system for introducing a noise-dampening polymer in-line in the manufacturing process of a manufactured wood product to achieve higher acoustic performance in siding, sheathing, roofing, flooring, and similar applications using the manufactured wood product. Several lines or bands of the noise-dampening polymer are deposited transversely across one side or face of the product. The polymer is deposited where the product is expected to contact joists or studs. The polymer may be a viscoelastic polymer. 1. A method of producing a wood product with acoustic dampening properties , comprising the steps of:applying a noise-dampening polymer to a plurality of locations on a back face of a manufactured wood product;wherein the plurality of locations comprise a plurality of linear areas parallel to each other and a first edge of the product; andfurther wherein the plurality of linear areas are spaced at a series of pre-determined distances from the first edge and each other, said spacing selected to correspond to an end-use application with a particular spacing of joists, studs, or other flooring or framing support elements.2. The method of claim 1 , wherein the plurality of linear areas comprise an area proximate the first edge claim 1 , and an area proximate a second edge claim 1 , wherein the second edge is opposite and parallel to the first edge.3. The method of claim 1 , wherein the plurality of locations further comprise locations between the plurality of linear areas.4. The method of claim 1 , wherein the polymer is applied in a continuous line in each linear area.5. The method of claim 1 , wherein the polymer is applied intermittently in each linear area.6. The method of claim 1 , wherein the plurality of linear areas are spaced at multiples of 16 inches claim 1 , 24 inches claim 1 , or 48 inches from the first edge.7. The method of claim 1 , wherein the plurality of linear areas are spaced at multiples of 16 inches or 24 inches from the first edge.8. The method of ...

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Номер записи: 72
03-01-2019 дата публикации

Plants Having Increased Tolerance to Herbicides

Номер: US20190002911A1
Автор: Aponte Raphael, Brommer Chad, Lerchl Jens, Paulik Jill Marie, Tresch Stefan, WITSCHEL Matthias
Принадлежит: BASF AGRO B.V.

The present invention refers to a method for controlling undesired vegetation at a plant cultivation site, the method comprising the steps of providing, at said site, a plant that comprises at least one nucleic acid comprising a nucleotide sequence encoding a wild-type or a mutated protoporphyrinogen oxidase (PPO) which is resistant or tolerant to a benzoxazinone-derivative herbicide by applying to said site an effective amount of said herbicide. The invention further refers to plants comprising wild-type or mutated PPO enzymes, and methods of obtaining such plants. 1. A method for controlling undesired vegetation at a plant cultivation site , the method comprising the steps of:a) providing, at said site, a plant that comprises at least one nucleic acid comprisinga nucleotide sequence encoding a wild-type protoporphyrinogen oxidase or a mutated protoporphyrinogen oxidase (mut-PPO) which is resistant or tolerant to a benzoxazinone-derivative herbicide and/orb) applying to said site an effective amount of said herbicide.2. The method according to claim 1 , wherein the nucleotide sequence of a) comprises the sequence of SEQ ID NO: 1 claim 1 , 3 claim 1 , 5 claim 1 , 7 claim 1 , 9 claim 1 , 11 claim 1 , 13 claim 1 , 15 claim 1 , 17 claim 1 , 19 claim 1 , 21 claim 1 , 23 claim 1 , 25 claim 1 , 27 claim 1 , 29 claim 1 , 31 claim 1 , 33 claim 1 , 35 claim 1 , 37 claim 1 , 39 claim 1 , 41 claim 1 , 43 claim 1 , or 45 claim 1 , or a variant or derivative thereof.3. The method of claim 1 , wherein the plant comprises at least one additional heterologous nucleic acid comprising a nucleotide sequence encoding a herbicide tolerance enzyme.4. The method of claim 1 , wherein the benzoxazinone-derivative herbicide is applied in conjunction with one or more other PPO targeting herbicides.5. (canceled)6. (canceled)7. (canceled)8. (canceled)9. (canceled)10. An isolated nucleic acid encoding a mut-PPO polypeptide claim 1 , wherein the mut-PPO polypeptide encoding nucleic acid comprises ...

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Номер записи: 73
13-01-2022 дата публикации

WATER SYSTEM COMPONENT

Номер: US20220009806A1
Автор: Metselaar Carol L., Peyton Barbara M., Steele John W.
Принадлежит:

Disclosed herein is a water system component including a substrate and a hydrophilic coating disposed on the substrate. The hydrophilic coating includes an adhesive agent; an insolubilizer for insolubilizing the adhesive agent; titanium dioxide; and a metal oxide selected from the group consisting of silver oxide, copper oxide, iron oxide, magnesium oxide, and combinations thereof. 1. A water system component comprising a substrate and a hydrophilic coating disposed on the substrate , wherein the hydrophilic coating comprises an adhesive agent; an insolubilizer; titanium dioxide; and a metal oxide selected from the group consisting of silver oxide , copper oxide , iron oxide , magnesium oxide , and combinations thereof.2. The water system component of claim 1 , wherein the metal oxide is selected from the group consisting of silver oxide claim 1 , copper oxide and combinations thereof.3. The water system component of claim 1 , wherein the metal oxide is silver oxide.4. The water system component of claim 1 , wherein the adhesive agent comprises potassium silicate and the insolubilizer comprises zinc oxide.5. The water system component of claim 1 , wherein the titanium oxide is present in an amount of 10 to 25 percent by weight claim 1 , based on the total weight of the hydrophilic coating.6. The water system component of claim 1 , wherein the substrate comprises a metal alloy sheet material claim 1 , microporous metal silicate claim 1 , metal alloy foam claim 1 , zeolite claim 1 , or a combination thereof.7. The water system component of claim 6 , wherein the metal alloy comprises one or more of iron claim 6 , chromium claim 6 , nickel claim 6 , copper and zinc.8. The water system component of claim 1 , wherein the coating has a surface coverage of 5 to 30 milligrams per square inch.9. A method for treating water comprising contacting water with the water system component wherein the water system component comprises a substrate and a hydrophilic coating claim 1 , ...

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Номер записи: 74
14-01-2016 дата публикации

Composition and Method of Manufacture of Hardened Wood

Номер: US20160009000A1
Автор: Sanderson Brian Matthew
Принадлежит:

There is a hardened wood composition, comprising an acetylated whole wood portion that may have substantially all of its accessible interior volume impregnated with a hardened thermosetting plastic. A method of manufacturing a hardened wood comprising the steps of: acetylating a whole wood portion and impregnating the whole wood portion with a liquid-phase thermosetting polymer then curing such thermosetting polymer impregnated porous body by the steps of: enclosing the body in a fluid impermeable bag and subjecting the enclosed body to enhanced fluid pressure substantially, contemporaneously, with subjecting the enclosed body to a temperature sufficient to cure the thermosetting plastic impregnated therein by submerging the same in water near its boiling point. 1. A method of manufacturing a hardened wood comprising the steps of acetylating a whole wood portion and impregnating the whole wood portion with a liquid-phase thermosetting polymer.2. A method of curing a thermosetting polymer impregnated porous body comprising the steps of enclosing the body in a fluid impermeable membrane and subjecting the enclosed body to enhanced fluid pressure as compared to pressure immediately surrounding the body substantially contemporaneously with subjecting the enclosed body interior to the membrane to a temperature sufficient to cure the thermosetting plastic impregnated therein.3. The method of claim 3 , wherein the membrane is a plastic bag and the fluid. pressure and temperature is applied by submerging the enclosed body in water near but below boiling temperature.4. The method of claim 3 , wherein the membrane includes a material selected from the group of materials consisting of silicone claim 3 , rubber claim 3 , neoprene claim 3 , and biaxially-oriented polyethylene terephthalate. This application is a Divisional Application of under 35 U.S.C. §121, and claims priority to, under 35 U.S.C. §121, U.S. Non-Provisional application Ser. No. 14/183,824, entitled Composition ...

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Номер записи: 75
08-01-2015 дата публикации

PROCEDURE FOR MANUFACTURING CERAMIC ARTICLES HAVING ANTIFUNGAL, ANTIBACTERIAL AND ANTIMICROBIAL PROPERTIES, AND CERAMIC ARTICLES

Номер: US20150010605A1
Автор: Charme Delgado Maria Jimena
Принадлежит:

Procedure for manufacturing ceramic articles such as floor and wall tiling as well as sanitary ware having antifungal, antibacterial and antimicrobial properties comprising the molding, drying, baking (firing) and vitreous glazing stages from clays and hydration agents, characterized in that in said vitreous glazing stage is added to the glazed surface, copper particles with spherical shape being in a standardized range from 0.5 to 1.5 millimeters in diameter or cylindrical particles being in a standardized range from 0.5 to 1.5 millimeters in diameter and 0.5 to 1.5 millimeters in length, in a copper ratio on the ceramic article surface between 1 milligram per weight to 10 milligram per cmof the ceramic surface. 1. Procedure for manufacturing ceramic articles such as floor and wall tiling as well as sanitary ware having antifungal , antibacterial and antimicrobial properties comprising the molding , drying , baking (firing) and vitreous glazing stages from clays and hydration agents CHARACTERIZED in that in said vitreous glazing stage is added to the glazed surface , copper particles with spherical shape being in a standardized range from 0.5 to 1.5 millimeters in diameter or cylindrical particles being in a standardized range from 0.5 to 1.5 millimeters in diameter and 0.5 to 1.5 millimeters in length , in a copper ratio on the ceramic article surface between 1 milligram to 10 milligram in weight per cmof the ceramic surface.2. The Procedure according to CHARACTERIZED in that it also comprises a polishing stage of the ceramic fixture surface.3. A ceramic article such as ceramic tiles and sanitary ware having antifungal and antimicrobial properties manufactured by applying the procedure described in CHARACTERIZED in that its surface has spherical shaped copper particles which are within a standardized range from 0.5 to 1.5 millimeters in diameter o in a cylindrical shape which are within a standardized range from 0.5 to 1.5 millimeter in diameter and from 0.5 to 1. ...

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Номер записи: 76
08-01-2015 дата публикации

SINGLE STEP CREOSOTE/BORATE WOOD TREATMENT

Номер: US20150010768A1
Автор: Murray Gordon
Принадлежит:

Disclosed herein are preservative compositions and methods of using the same for reducing insect and microbial decay in wood. Also disclosed are wooden articles that have been treated with the compositions described herein. 13-. (canceled)4. A wood treatment composition formed by blending components comprising:(1) at least about 3% w/w of a reaction product of alkanolamine and borate; and(2) at least about 90% w/w creosote;wherein the borate comprises disodium octaborate tetrahydrate (DOT).5. The wood treatment composition of claim 4 , wherein the alkanolamine comprises a monoalkanolamine.6. The wood treatment composition of claim 4 , wherein the alkanolamine comprises a C-Cmonoalkanolamine.7. The wood treatment composition of claim 4 , wherein the alkanolamine comprises monoethanolamine.8. The wood treatment composition of claim 4 , wherein the blending is carried out at an elevated temperature such that substantially all water has been removed from the composition.9. The wood treatment composition of claim 8 , wherein the composition comprises at least about 95% w/w creosote and is greater than 98% w/w free of water.10. The wood treatment composition of claim 4 , wherein the creosote comprises heavy bunker C fuel oil.11. The wood treatment composition of claim 10 , wherein the creosote comprises about 40 to 60% w/w heavy bunker C fuel oil.12. The wood treatment composition of claim 4 , wherein at least about 40% w/w of the borate is disodium octaborate tetrahydrate (DOT).13. The wood treatment composition of claim 4 , wherein the borate comprises disodium octaborate tetrahydrate (DOT) and boric acid.14. The wood treatment composition of claim 4 , wherein the reaction product is prepared by reacting the borate with the alkanolamine in water.15. The wood treatment composition of claim 4 , wherein the reaction product comprises unreacted borate.16. The wood treatment composition of claim 4 , wherein the composition further comprises biodiesel.17. The wood treatment ...

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Номер записи: 77
14-01-2021 дата публикации

METHODS FOR ENHANCING THE PRESERVATION OF CELLULOSIC MATERIALS AND CELLULOSIC MATERIALS PREPARED THEREBY

Номер: US20210008755A1
Автор: Brimhall Daniel
Принадлежит: American Chemet Corporation

Methods for treating cellulosic materials comprising introducing a liquid treating composition into the cellulosic material, the treating composition comprising a solution prepared from at least: (i) one or more of a copper amine complex or copper ammine complex, such as copper tetraamine carbonate, (ii) one or more of ammonia or a water-soluble amine and (iii) water; and exposing the cellulosic material provided thereby to carbon dioxide and/or carbonic acid to provide treated cellulosic material, and treated cellulosic materials prepared thereby. 177.-. (canceled)78. A method for treating cellulosic material comprising:(a) introducing the cellulosic material to be treated into a vessel;(b) introducing a treating composition into the vessel in an amount sufficient to immerse the cellulosic material therein, and thereafter providing a pressure within the vessel for a time sufficient to permit the treating composition to permeate the cellulosic material, wherein the treating composition is an aqueous alkaline copper containing solution comprising about 0.01 wt. % to about 10 wt. % copper tetraammine carbonate, the treating composition optionally further comprising one or more of an insecticide, mold inhibitor, algaecide, bactericide, water repellant, colorant or corrosion inhibitor;(c) removing from the vessel any treating solution not introduced into the cellulosic material after immersion;(d) introducing carbon dioxide into the vessel; and(e) removing the treated cellulose material from the vessel,wherein the cellulosic material is Southern Pine, Douglas Fir, Hem Fir or Spruce-Pine Fir.79. The method according to claim 78 , wherein the treating composition comprises about 0.05 wt. % to about 5 wt. % copper tetraammine carbonate.80. Treated cellulosic material prepared according to claim 78 , wherein the copper content in the treated cellulosic material is about 0.01 to about 0.3 lbs/ft.81. The treated cellulosic material of claim 80 , wherein the copper leaching of ...

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Номер записи: 78
19-01-2017 дата публикации

BIOCIDAL ALDEHYDE COMPOSITION

Номер: US20170013834A1
Автор: Martin Howard
Принадлежит:

A novel combination of a biocide (Glutaraldehyde), a surfactant (BAK), in an alcohol/water solution, plus functional excipients. The Glutaraldehyde and BAK are combined in specific concentrations in an alcohol-solution form, with the other functional excipients specifically for the intended application. An embodiment for the oil and gas recovery industry is described in which the excipients Glutaraldehyde and cidal agent and BAK surfactant synergistically improve oil recovery. An embodiment for the in the healthcare industry (e.g., medical instrument sterilization) is described in the form of an immersion solution, spray, or pre-moistened cleaning wipette, with excipients including Trienthanol Amine, Glycol Ether, and Sulfonic Acid and water. In both cases the Glutaraldehyde in combination with the BAK works in synergy to kill bacteria and especially SRBs more effectively. The foregoing constituents are combined in preferred concentrations within acceptable ranges to provide a synergistic neoteric formulation that combines biocidal molecules in a biological chemical system that actively transports itself into the cells, through biofilm and cell wall/membranes, thereby overcoming penetration restraints to improve kill and kill time, without the need for activation or any time or temperature control. This is an effective example of synergistic complementarity. 1. A biocidal formulation comprising glutaraldehyde within a range of from 33-40% by weight , plus BAK within a range of from 5-11% by weight , said glutaraldehyde and BAK being present in a relative concentration of from 4-6 to 1 , all mixed in an isopropyl alcohol (IPA) and water solution comprising IPA within a range of from 10% to 60% by weight.2. The biocidal formulation of claim 1 , further comprising functional excipient constituents3. The biocidal formulation of claim 1 , provided in a form of an immersion solution claim 1 , spray claim 1 , or pre-moistened cleaning wipette. The present application ...

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Номер записи: 79
18-01-2018 дата публикации

USE OF SURFACE-REACTED CALCIUM CARBONATE AS CARRIER FOR AGROCHEMICAL COMPOUNDS

Номер: US20180014532A1
Автор: Gane Patrick A.C., Schenker Michel, Schoelkopf Joachim, Zocco Domenico
Принадлежит:

The present invention relates to the use of surface-reacted calcium carbonate-containing minerals and/or surface-reacted precipitated calcium carbonates as solid particulate carriers to enhance the efficacy of agrochemical compounds loaded onto of said carriers. 1. Use of a particulate solid carrier to enhance the efficacy of an agrochemical compound loaded onto said carrier;characterized in that the particulate solid carrier comprises a surface-reacted calcium carbonate-containing mineral and/or a surface-reacted precipitated calcium carbonate.2. The use according to claim 1 , characterized in that the agrochemical compound is selected from fungicides claim 1 , herbicides claim 1 , insecticides claim 1 , fertilizers claim 1 , micronutrients claim 1 , phytohormones claim 1 , and mixtures thereof claim 1 , preferably the agrochemical compound is a fungicide claim 1 , more preferably a fungicide selected from metalaxyl and dimethomorph claim 1 , and most preferably dimethomorph.3. The use according to claim 1 , characterized in that the agrochemical compound has an absolute water solubility at 20° C. of less than 10 g/l claim 1 , preferably less than 1.0 g/l claim 1 , and most preferably less than 0.1 g/l.4. The use according to claim 1 , characterized in that the particulate solid carrier is used in a weight ratio of from 1 000:1 to 1:1 claim 1 , preferably 500:1 to 2:1 claim 1 , and most preferably 200:1 to 3:1 on a dry weights basis relative to the weight of the agrochemical compound.5. The use according to claim 1 , characterized in that the particulate solid carrier is used to enhance the efficacy of an agrochemical compound loaded onto said carrier in an aqueous formulation claim 1 , preferably in an aqueous formulation with the particulate solid carrier being present in an amount of from 0.5 to 75 wt.-% claim 1 , more preferably 1 to 60 wt.-% claim 1 , even more preferably 2 to 50 wt.-% claim 1 , and most preferably 5 to 25 wt.-% claim 1 , based on the total ...

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Номер записи: 80
21-01-2021 дата публикации

LIQUID FORMULATION BASED ON CuO NANOPARTICLES TO BOOST THE SELF-DEFENCE OF PLANTS AND USE OF SAME

Номер: US20210015104A1
Автор: CARRASCO CORREA Enrique Javier, CASAS CHINÉ Jorge, ORDOÑEZ RAMOS Jose Luis, SIMÓ ALFONSO Ernesto Francisco
Принадлежит:

A liquid formulation is described for the treatment of wood in plants such as vines, almond trees and the like, to enhance self-defences and resistance of the plant against fungal diseases. The formulation consists in a compound made from copper, essential plant amino acids, menadione sodium bisulphite and water, where the copper is incorporated in the form of nanoparticles with a size under 60 nm, and in a proportion of less than 1.0% by weight. The application of the formulation allows incorporation thereof in different fertiliser irrigation methods, or via the leaves with a spraying device. 1. A liquid formulation based on CuO nanoparticles as a plant self-defense enhancer , consisting of a liquid composition that comprises copper , essential plant amino acids , menadione sodium bisulphite (MSB , Vitamin K3) and water until completing 100% by weight of the composition , characterised in that copper is supplied to the composition in the form of CuO nanoparticles , with a resulting multiplication effect of the protective surface of the treatments and improved adherence and persistence of the copper on the plant tissues , with considerably increased time of protection , where the carrier effect provided by the MSB to the CuO nanoparticles promotes the penetration thereof , improving the overall metabolism of the plant.2. The liquid formulation according to claim 1 , characterised in that the percentage by weight of CuO nanoparticles in the composition is in a range between 0.1% and 1.0% by weight.3. The liquid formulation according to claim 1 , characterised in that the size of the CuO nanoparticles is selected within a range under 60 nm claim 1 , and more particularly between 8 nm and 40 nm.4. A method of using the liquid formulation of as a plant self-defense enhancer to combat fungal wood diseases claim 1 , especially in plants such as vines claim 1 , almond trees or others of similar type.5. The method of claim 4 , characterised in that in one form of use the ...

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Номер записи: 81
17-01-2019 дата публикации

METHOD FOR COATING WOOD-BASED MATERIALS WITHOUT ABRADING THE SURFACE

Номер: US20190016008A1
Автор: Aßmann Jens, Finkenauer Michael, Lunkwitz Ralph
Принадлежит:

The present invention relates to a new and improved method for coating wood-based materials, which comprises treating the surface of a wood-based material with 0.05 to 50 g/m, preferably 0.1 to 20 g/m, more preferably 0.3 to 10 g/mof a surface-active substance, preferably as 0.1 to 60 wt %, preferably 0.5 to 50 wt %, more preferably 1 to 40 wt %, more particularly 2.5 to 30 wt % solutions, more particularly a solution of a surfactant. 117.-. (canceled)18. A method for coating wood-based materials , which comprises treating the surface of a wood-based material with 0.05 to 50 g/mof a surface-active substance , placing solutions composed of solvents and the surface-active substance , and coating the wood-based materials with decorative papers.19. The method for coating wood-based materials according to claim 18 , wherein the surface of the wood-based material is treated with a surface-active substance claim 18 , without partial abrading of the wood-based material.20. The method for coating wood-based materials according to claim 18 , wherein the surface of the wood-based material is treated with 0.1 to 20 g/mof the surface-active substance.21. The method for coating wood-based materials according to claim 18 , wherein the surface of the wood-based material is treated with 0.3 to 10 g/mof the surface-active substance.22. The method for coating wood-based materials according to claim 18 , wherein the surface-active substance is used as a 0.1 to 60 wt % solution.23. The method for coating wood-based materials according to claim 18 , wherein the surface-active substance is used as a 0.5 to 50 wt % solution.24. The method for coating wood-based materials according to claim 18 , wherein the surface-active substance is used as a 1 to 40 wt % solution.25. The method for coating wood-based materials according to claim 18 , wherein the surface-active substance is used as a 2.5 to 30 wt % solution.26. The method for coating wood-based materials according to claim 18 , wherein ...

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Номер записи: 82
17-01-2019 дата публикации

Wood treatment method

Номер: US20190016009A1
Автор: David M. LAGANELLA, Kevin B. VARGO
Принадлежит: Dow Global Technologies LLC, Rohm and Haas Co

A method for treating wood. The method comprises adding to wood: (a) a copper-containing wood preservative; and (b) a solution copolymer which is an acrylic polymer comprising from 5 to 40 wt % polymerized units of a nitrogen heterocycle monomer and from 30 to 80 wt % polymerized units of a monomer comprising at least one acid group or comprising at least 2 polymerized units of ethylene oxide.

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Номер записи: 83
16-01-2020 дата публикации

Process for wood oil modification of wood products

Номер: US20200016785A1
Автор: Reeta-Maria STÖD, Tommy MARKOFF
Принадлежит: STORA ENSO OYJ

The present invention relates to a process for preparing a modified wood product wherein the wood is impregnated with water-based wood oils. In one embodiment, the wood is thermally modified prior to the impregnation. The present invention also relates to a modified wood product produced using said process.

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Номер записи: 84
28-01-2016 дата публикации

APPLICATION OF BIOFILM FORMATION INHIBITING COMPOUNDS ENHANCES CONTROL OF CITRUS CANKER

Номер: US20160021882A1
Автор: LI Jinyun, WANG Nian
Принадлежит:

Citrus canker caused by the bacterium subsp. (Xac) is an economically important disease of citrus worldwide. Biofilm formation plays an important role in early infection of Xac on host leaves. In this study, we assessed the hypothesis that small molecules able to inhibit biofilm formation reduce Xac infection and enhance the control of citrus canker disease. D-leucine and 3-indolylacetonitrile (IAN) were found to prevent biofilm formation by Xac on different abiotic surfaces and host leaves at a concentration lower than the minimum inhibitory concentration (MIC). Quantitative real time reverse transcription polymerase chain reaction (qRT-PCR) analysis indicated that IAN repressed expression of chemotaxis/motility-related genes in Xac. In laboratory experiments, planktonic and biofilm cells of Xac treated with D-leucine and IAN, either alone or in combination, were more susceptible to copper (CuSO4) than those untreated. In greenhouse assays, D-leucine and IAN applied alone, or combined with copper reduced both the number of canker lesions and bacterial populations of Xac on citrus host leaves. This study provides the basis for the use of foliar-applied biofilm inhibitors for the control of citrus canker alone or combined with copper-based bactericides. 1. A method of reducing population of microbe on an object , the method comprising: applying to the object a biofilm reducing agent , or a metal antimicrobial agent and a biofilm reducing agent , in amount and for time sufficient to reduce the microbial population.2. The method of claim 1 , wherein the metal antimicrobial agent comprises copper or silver; and optionally further comprises carrier and solvent.3. The method of claim 2 , wherein the metal antimicrobial agent comprises copper sulfate.4. The method of claim 1 , wherein the biofilm reducing agent comprises an amino acid.5. The method of claim 4 , wherein the amino acid is D-leucine or D-Serine claim 4 , or derivatives thereof.6. The method of claim 1 , ...

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Номер записи: 85
24-01-2019 дата публикации

Micronized wood preservative formulations

Номер: US20190021332A1
Автор: Jun Zhang, Robert M. Leach
Принадлежит: Koppers Performance Chemicals Inc

The present invention provides wood preservative compositions comprising micronized particles. In one embodiment, the composition comprises dispersions of micronized metal or metal compounds. In another embodiment, the wood preservative composition comprises an inorganic component comprising a metal or metal compound and organic biocide. When the composition comprises an inorganic component and an organic biocide, the inorganic component or the organic biocide or both are present as micronized particles. When compositions of the present invention are used for preservation of wood, there is minimal leaching of the metal and biocide from the wood.

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Номер записи: 86
24-01-2019 дата публикации

PREPARATION PROCESS OF DENTAL AND ORTHOPEDIC ACRYLIC MATERIALS WITH ANTIMICROBIAL PROPERTIES USING COPPER NANOPARTICLE TECHNOLOGY

Номер: US20190021333A1
Автор: Correa Hernandez Sebastián Adolfo, Covarrubias Gallardo Cristián Mauricio, Gonzalez Rojas Juan Pablo, Matamala Lopez Loreto Francisca
Принадлежит:

The present invention concerns a new biomaterial used to manufacture antimicrobial dental devices, intended to control the growth of microorganisms in the oral cavity. These include removable dentures (RD) with copper nanoparticles technology and antimicrobial properties against dental pathogens, such as: a pathogen responsible for denture stomatitis; Pathogenic responsible for the initiation and progression of caries formation; and which causes periprosthetic infections. This removable dental material allows for the production of a new dental device to prevent and/or control oral infections caused by said pathogens, such as denture stomatitis, secondary caries, periodontal diseases, among others. 1. In-situ (on-site) preparation method for dental and orthopedic acrylic materials with antimicrobial properties by means of copper nanoparticle (CuNPs) technology , WHEREIN said preparation comprises the following in-situ stages:{'sub': 3', '2, 'a) adding aqueous solutions of copper acetate [Cu(CHCOO)] at different concentrations (0.1 to 0.8 M), preferably between 0.6 to 0.7 M, whereby 100 μL of the copper solution (Cu2+) is added to 2 mL of 95% absolute ethanol;'}b) adding 2 mL of the liquid methyl methacrylate dental monomer (PMMA) to the alcoholic solution described in point (a) under constant agitation and at room temperature;c) constantly stirring the resulting solution at (b) at a temperature of 50 to 70° C. until reddish-colored CuNPs nanoparticles are formed;d) Mixing the liquid monomer solution loaded with CuNPs obtained in (c) with a certain mass of the dental acrylic powder (polymethylmethacrylate), at a ratio of 3/2 acrylic mass/monomer volume (PMMA) in order to produce the polymerization reaction;e) Placing the mixture obtained in (d) in Teflon or dental muffle molds to complete the self- or thermo-curing process.2. Ex-situ (off-site) preparation method of dental and orthopedic acrylic materials according to claim 1 , WHEREIN said preparation comprises the ...

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Номер записи: 87
25-01-2018 дата публикации

A Method and Formulation for the Treatment of Timber

Номер: US20180021974A1
Автор: Humphrey David, McFarling Shane, Skewes Brett
Принадлежит:

According to the present invention there is provided a method of treating timber with a creosote-containing preservative formulation adapted for use at substantially ambient temperature. The formulation comprises: creosote; one or more surfactants such that when diluted with a predetermined quantity of water, the creosote is present as an oil-in-water macroemulsion or microemulsion; and optionally, an anti-foaming agent and/or a fire retardant. It is found empirically that the inventive concentrate allows for the use of creosote, a known-effective biocide, without many of the drawbacks inherent in such use. 1. A method of treating timber , the method comprising the steps of:selecting a timber substrate; andapplying to the substrate an effective amount of a preservative formulation comprising an oil-in-water macroemulsion or microemulsion of creosote in water and one or more surfactants comprising a non-ionic surfactant,wherein the preservative formulation is at substantially ambient temperature.2. A method according to claim 1 , wherein the one or more surfactants further comprises an anionic surfactant.3. A method according to claim 1 , wherein the substantially ambient temperature is between about 5° C. and about 60° C.4. A method according to claim 1 , wherein the substantially ambient temperature is between about 17.5° C. to about 25° C.5. A method according to claim 1 , wherein the step of applying the preservative formulation claim 1 , which is at substantially ambient temperature claim 1 , is performed by means of dipping claim 1 , brushing claim 1 , spraying claim 1 , misting claim 1 , deluging or coating the surface area of the timber with the preservative formulation.6. A method according to claim 1 , wherein the timber comprises hardwood and/or softwood species.7. A method according to claim 1 , wherein the timber is pine posts and wherein the preservation is effected to nominal H5 (AS 1604.1-2012) standards.8. A method according to claim 1 , wherein the ...

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Номер записи: 88
26-01-2017 дата публикации

Functionalized Polyorganosiloxanes Or Silanes For The Treatment Of Lignocellulosic Materials

Номер: US20170022390A1
Автор: Delis Johannes Gerardus Petrus, Hermann Jörg-Walter, Hoffmüller Gunnar, Käsler Karl-Heinz, Klaassen Egbert, Mai Carsten, Militz Holger, Pries Malte, Sockel Karl-Heinz, Stachulla Karl-Heinz, Wagner Roland
Принадлежит:

The present invention relates to functionalized polyorganosiloxanes or silanes for the treatment of lignocellulosic materials. 116-. (canceled)18: The polyorganosiloxanes or silanes according to claim 17 , characterized in that the radicals Rare selected from the group of the radicals Rand R claim 17 , wherein the radicals Rare such radicals R claim 17 , which include functional groups F and wherein the radicals Rare such radicals Rwhich do not include functional groups F.19: The polyorganosiloxanes according to claim 17 , characterized in that the molar content of the radicals R claim 17 , which comprise at least one functional group F claim 17 , is from 3.33 to 100 mol-% claim 17 , based on the number of siloxy units.20: The polyorganosiloxanes according to claim 17 , characterized in that the molar content of branched radicals T and Q is 0 to 50% claim 17 , based on the number of siloxy units.21: The polyorganosiloxanes according to claim 17 , characterized in that the average number of siloxy units is 2 to 30.28: Compositions comprising{'claim-ref': {'@idref': 'CLM-00017', 'claim 17'}, 'claim-text': zwitterionic group,', 'carboxylic acid, carboxylate group,', 'sulfonic acid, sulfonate group,', 'sulfuric acid half-ester, sulfate group,', 'phosphoric ester, phosphate group', 'phosphonic ester, phosphonate group,', 'phosphorous ester, phosphite group,, 'a) at least one of a polysiloxane and a silane as defined in , having a functional group F selected from the group consisting of 'b) at least one of a polysiloxane and a silane having a basic functional group selected from amino groups, ammonium groups, phosphonium groups and phosphine groups.', 'and'}29: A process for treating lignocellulosic material claim 17 , comprising applying the polysiloxane or silane of to lignocellulosic material by a procedure selected from the group consisting of surface treatment claim 17 , immersion treatment claim 17 , or vacuum or pressure impregnation.30: A process for treating ...

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Номер записи: 89
24-01-2019 дата публикации

Flame-Treated Drum and Method of Treatment

Номер: US20190022890A1
Автор: Alldred Ben, Kelly Bryan, Talas Jason
Принадлежит:

A wooden drum shell that is treated by direct heating by exposure to a flame to alter the state of fibers in an outer layer of the drum shell relative to the untreated drum shell or inner fibers below the outermost layer. A method of manufacturing a treated drum shell includes selecting a wooden starting material, forming an untreated drum shell from the starting material, and exposing the drum untreated drum shell directly to a flame. 1. A method of manufacturing a treated wooden drum shell from an untreated drum shell starting material having a wooden exterior surface , comprising exposing the exterior surface of the untreated drum shell to a flame , thereby altering wood fibers in an outer layer of the treated drum shell relative to the untreated drum shell to form a protective armor layer.2. The method of claim 1 , wherein the untreated drum shell includes an exterior surface made from oak.3. The method of claim 1 , wherein the wood fibers are altered at least partially via crystallization of sap resin present in the wood on the exterior surface.4. The method of claim 1 , wherein the flame has a temperature of at least 1400 degrees Fahrenheit.5. The method of claim 1 , wherein the flame has a temperature within the range of approximately 1900 degrees Fahrenheit to approximately 2010 degrees Fahrenheit.6. The method of claim 1 , including the steps of(a) selecting a starting material made from wood;(b) forming the starting material into an untreated drum shell with a wooden outer surface; and(c) treating the untreated drum shell by exposing the exterior surface to a flame having a temperature within the approximate range of 1400 degrees Fahrenheit to 2500 degrees Fahrenheit to produce the treated drum shell having a protective armor.7. The method of claim 6 , wherein the untreated drum shell defines a central axis claim 6 , and step (c) of treating the untreated drum shell comprises exposing the exterior surface directly to a flame by reciprocating the untreated ...

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Номер записи: 90
01-02-2018 дата публикации

CONTROLLED RELEASE, WOOD PRESERVING COMPOSITION WITH LOW-VOLATILE ORGANIC CONTENT FOR TREATING IN-SERVICE UTILITY POLES, POSTS, PILINGS, CROSS-TIES AND OTHER WOODEN STRUCTURES

Номер: US20180027820A1
Автор: Herdman Douglas J., Marquardt Randy C., Pope Thomas, ZHANG JUN
Принадлежит:

Disclosed herein are compositions including a dispersion of solid particles of a substantially insoluble copper compound, and an organic biocide, wherein at least 20% of all particles of the composition have a particle size greater than 25 microns. Also disclosed herein are methods of making and using the same. 1. A composition comprising:a dispersion of solid particles of a substantially insoluble copper compound, andan organic biocide,wherein at least 20% of all particles of the composition have a particle size greater than 25 microns.2. The composition of claim 1 , wherein the dispersion of solid particles of the substantially insoluble copper compound is in an amount from 0.001% to 10% by weight of the composition.3. The composition of claim 1 , wherein less than 20% of the particles of the composition comprise particles have a particle size greater than 100 microns.4. The composition of claim 1 , wherein the composition contains from 1% to 5% copper atoms by weight of the composition.5. The composition of claim 1 , wherein the copper compound comprises copper hydroxide claim 1 , cupric oxide claim 1 , cuprous oxide claim 1 , copper carbonate claim 1 , basic copper carbonate claim 1 , copper oxychloride claim 1 , copper dimethyldithiocarbamate claim 1 , copper omadine claim 1 , copper borate claim 1 , or a combination thereof.6. The composition of claim 1 , wherein the organic biocide comprises a boric acid claim 1 , a metal borate claim 1 , a sodium borate claim 1 , a potassium borate claim 1 , or a combination thereof.7. The composition of claim 1 , wherein at least 30% of the particles of the composition have a particle size greater than 25 microns8. The composition of claim 1 , wherein the composition contains no more than 36 grams volatile organic compounds (VOCs) per liter of wood preservative coating.9. A method for remedial treatment of wood claim 1 , comprising applying the composition of to a wooden structure.10. The method of claim 9 , wherein the ...

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Номер записи: 91
17-02-2022 дата публикации

PERSONAL ANTIMICROBIAL CARRIER

Номер: US20220047050A1
Автор: Ferrari Tamara Icardi, Leininger Carol McEnaney
Принадлежит:

An exemplary personal carrier includes a housing defining a space, and an antimicrobial metal incorporated into the housing. According to one exemplary embodiment, the housing can be any carrying type object and can include an anti-microbial material deposited or infused therein. 1. An antimicrobial container , comprising:a housing defining a volume; andan antimicrobial metal formed on a surface of the housing.2. The antimicrobial container of claim 1 , wherein the antimicrobial metal is disposed on the surface of the housing within the volume.3. The antimicrobial container of claim 1 , wherein the antimicrobial metal is disposed on an outer surface of the housing.4. The antimicrobial container of claim 1 , wherein the antimicrobial metal is weaved into a fabric of the housing.5. The antimicrobial container of claim 1 , wherein the antimicrobial metal is deposited onto the surface of the housing.6. The antimicrobial container of claim 5 , wherein the antimicrobial metal is deposited via a vapor deposition process.7. The antimicrobial container of claim 5 , wherein:the antimicrobial metal is adhered by a binder; andthe antimicrobial metal and the binder are screen printed onto the surface of the housing.8. The antimicrobial container of claim 1 , wherein the antimicrobial metal comprises an antimicrobial mesh liner comprising metal wires having an approximately 0.002 inch diameter.9. The antimicrobial container of claim 1 , wherein the antimicrobial metal comprises a copper or a copper alloy.10. The antimicrobial container of claim 1 , wherein the antimicrobial metal comprises at least one of silver claim 1 , gold claim 1 , platinum claim 1 , palladium claim 1 , iridium claim 1 , zinc claim 1 , tin claim 1 , bismuth claim 1 , antimony claim 1 , or an alloy claim 1 , oxide claim 1 , carbide claim 1 , nitride claim 1 , boride claim 1 , sulfide claim 1 , myristate claim 1 , stearate claim 1 , oleate claim 1 , glutonate claim 1 , adipate claim 1 , silicate claim 1 , ...

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Номер записи: 92
31-01-2019 дата публикации

ANTIMICROBIAL PHASE-SEPARABLE GLASS/POLYMER ARTICLES AND METHODS FOR MAKING THE SAME

Номер: US20190029260A1
Автор: Jiang Dayue, Kosik Williams Carlo Anthony, Vasilakos Kevin Andrew, Wagner Frederic Christian
Принадлежит:

An antimicrobial article that includes: an antimicrobial composite region that includes a matrix comprising a polymeric material, and a first plurality of particles within the matrix. The particles include a phase-separable glass with a copper-containing antimicrobial agent. The antimicrobial composite region can be a film containing the first plurality of particles that is subsequently laminated to a bulk element. The first plurality of particles can also be pressed into the film or a bulk element to define an antimicrobial composite region. An exposed surface portion of the antimicrobial composite region can exhibit at least a log 2 reduction in a concentration of at least one of and bacteria under a Modified EPA Copper Test Protocol. 130.-. (canceled)31. An antimicrobial article , comprising: (a) a matrix comprising a polymeric material, and', '(b) a first plurality of particles within the matrix that comprise a phase-separable glass with a copper-containing antimicrobial agent., 'an antimicrobial composite region that comprises32. The article of claim 31 , wherein the antimicrobial composite region is an antimicrobial composite film laminated to a primary surface of a bulk element.33. The article of claim 32 , wherein the bulk element comprises a polymeric material.34. The article of claim 33 , wherein the bulk element further comprises a second plurality of particles characterized by an elastic modulus greater than the elastic modulus of the polymeric material of the bulk element.35. The article of claim 32 , wherein the first plurality of particles is pressed into the film.36. The article of claim 31 , wherein the antimicrobial composite region extends from the primary surface of a bulk element to a first selected depth claim 31 , and a bulk element comprises a polymeric material.37. The article of claim 36 , wherein the bulk element further comprises a second plurality of particles characterized by an elastic modulus different than the elastic modulus of the ...

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Номер записи: 93
05-02-2015 дата публикации

Wood coloring with fungi and the treating process

Номер: US20150033480A1
Автор: Dian-Qing Yang, Manon Gignac
Принадлежит: FPINNOVATIONS

Wood color has an important economical impact on wood products. The hardwood lumber industry has shown a particular increase in demand by their customers for wood with an attractive, consistent and specified color. Fungi are a specific group of micro-organisms that can affect wood color. Some fungi produce various colourful pigments during their growth and can produce a preferable uniform color on wood products. The present invention includes methods to use selected fungi for producing various commercially desirable colors on wood and wood products. The methods include manners of fungal selection, culturing conditions, wood treating procedure, incubation timeframe, and drying process. The present invention also describes the wood produced by the method.

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Номер записи: 94
31-01-2019 дата публикации

COMPOSITIONS AND METHODS FOR TREATING CELLULOSE-BASED MATERIALS WITH MICRONIZED ADDITIVES

Номер: US20190030748A1
Автор: Leach Robert M., ZHANG JUN
Принадлежит:

A composition for treating cellulosic materials is provided. The composition comprises a dispersion of micronized additives. The dispersion comprises additive particles with diameters in the range of 0.001 to 25 microns. Also provided is a method for the application of the additive-containing composition to wood, as well as wood products which have been treated with the composition. 1. Wood comprising:a) an aqueous composition comprising one or more solid particles of an additive dispersed in water having diameters in the range of 0.001 to 25 microns;b) wherein at least some of the particles penetrate the surface of the wood and are distributed throughout a cross section of the wood; andc) wherein the additive is carbon black or black iron oxide; and greater than 80 weight percent of the particles have diameters less than 1 micron.2. Wood treated by a process comprising the steps of:a) providing an aqueous composition comprising one or more solid particles of a first additive and a second additive dispersed in water, said particles having diameters in the range of 0.001 to 25 microns; andb) applying said composition to the wood such that at least some of the particles penetrate the surface of the wood and are distributed throughout a cross section of the wood;wherein the first additive is carbon black or black iron oxide; greater than 80 weight percent of the particles of the first additive have diameters less than 1 micron; and the second additive is zinc oxide, titanium dioxide, or an aluminum flake pigment;wherein the first and second additives are applied to the wood by pressure treatment, vacuum treatment, or both; andwherein the wood comprises solid particles of the first and second additives inside the wood.3. Wood of claim 2 , wherein said aqueous composition further comprises one or more additives selected from the group consisting of inorganic pigments claim 2 , organic pigments claim 2 , water repellants claim 2 , anti-weathering agents claim 2 , and ...

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Номер записи: 95
04-02-2021 дата публикации

FIRE-RESISTANT WOODEN PRESSURE BOARD AND THE PRODUCTION METHOD THEREOF

Номер: US20210031401A1
Автор: PAN Dewang
Принадлежит: ZHEJIANG YANMU TECHNOLOGY CO., LTD.

A fire-resistant wooden pressure plate is formed by conducting a cold pressing of 2-10 MPa to the uniformly mixed not less than 50 wt % of a wood-containing powder material and an additive. The additive may include metallic oxide, non-metallic oxide, hydrochloride, sulfate, phosphate, weak acid, and strong acid. With class-A fire resistance, in-water rotting resistance, class- mold resistance, little or no detectable formaldehyde, some products described herein can replace traditional plates incapable of resisting fire in the following fields: 1. wooden veneer, wooden door, furniture, kitchenware, etc.; 2. wooden wall, base course, ground foundation, suspended ceiling, etc.; 3. wooden flooring; 4. wooden fire-resistant door, fire-resistant wall, etc.; 5. wooden house, wooden bench, wooden bulletin plate, wooden billboard, walkway paving, etc.; 6. wood handicrafts, toys, etc. 1. A fire-resistant wooden pressure plate , characterized in that the fire-resistant wooden pressure plate is formed by conducting a cold pressing of 2˜10 megapascals (MPa) to the uniformly mixed not less than 50 wt % of a wood powder material and an additive , wherein the additive includes a metallic oxide , a non-metallic oxide , a hydrochloride , a sulfate , a phosphate , a weak acid , and a strong acid.2. The fire-resistant wooden pressure plate according to claim 1 , characterized in that the fire-resistant wooden pressure plate's density is 0.8˜4.6 g/cm claim 1 , and moisture content is 5˜25 wt % claim 1 , and expansion rate of water absorption of 24 h is 5% or less claim 1 , and static bending strength is 15˜50 MPa claim 1 , and internal bond strength is 0.5˜8 MPa claim 1 , and elastic modulus is 3000˜12000 claim 1 , and screw-holding force of board surface is 650˜2000 N.3. The fire-resistant wooden pressure plate according to claim 2 , characterized in that the fire-resistant wooden pressure plate's fireproof rating is class A claim 2 , and the amount of released formaldehyde reaches the ...

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Номер записи: 96
08-02-2018 дата публикации

SYSTEM AND METHOD FOR TREATING ITEMS WITH INSECTICIDE

Номер: US20180035665A1
Автор: Olson Joelle, Tischler Sherri
Принадлежит:

A system and method for treating items suspected of insect infestation is described. The items are placed in a treatment space inside a treatment container together with a composition comprising one or more volatile components with insecticidal activity. The composition is applied to an absorbent material capable of containing the composition in a treatment amount; and the absorbent material and the composition are enclosed in a diffuser container with perforations covering about 1 to 30% of a surface area of the walls that allow diffusion of the one or more volatile components into the treatment space. 1. A system for treating items suspected of insect infestation comprising(a) a composition comprising one or more volatile components with insecticidal activity;(b) an absorbent material capable of containing the composition in a treatment amount;(c) a diffuser container having walls capable of encasing the absorbent material, wherein one or more of the walls comprises perforations, and wherein the perforations cover about 1 to 30% of a surface area of the walls; and(d) a treatment container defining a treatment space constructed to enclose the items and the diffuser container.2. The system of claim 1 , wherein the treatment amount comprises about 1 to 150 mL.3. The system of claim 1 , wherein the treatment amount of the composition comprises the one or more volatile components in an amount that claim 1 , when evaporated claim 1 , results in a treatment concentration inside the treatment space that has an insecticidal effect on a target insect.4. The system of claim 1 , wherein the diffuser container is constructed to allow diffusion of the one or more volatile components to result in the treatment concentration inside the treatment space.5. The system of claim 1 , wherein the composition has a diffusion rate through the perforations of the diffuser container claim 1 , and wherein the diffusion rate is between 0.5 and 10 g/h.6. The system of claim 1 , wherein the ...

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Номер записи: 97
12-02-2015 дата публикации

VEGETATION TREATMENT SYSTEM

Номер: US20150041572A1
Автор: Smith Jason Roland
Принадлежит: HELENA HOLDING COMPANY

A vegetation treatment system includes at least one distribution apparatus, a transport such as a vehicle, having a receptacle for housing a vegetation treatment, and a funnel that facilitates passage of the vegetation treatment from the receptacle to each distribution apparatus. When in use, the vegetation treatment system may be used by an operator to target specific areas for vegetation treatment, particularly where treatments are applied to bedded crops. Each distribution apparatus is mounted onto the transport for application of the treatment. The system also includes one or more mechanisms that articulate each distribution apparatus such that they can be stowed. 1. A distribution apparatus for a vegetation treatment , comprising:a housing having a front distribution wall, a rear distribution wall, and sidewalls,an auger having an upper shaft coupled to the sidewalls of the housing;a lower shaft coupled to the sidewalls of the housing and positioned beneath the auger; anda plurality of metering wheels and a plurality of spacers disposed on the lower shaft.2. The distribution apparatus of claim 1 , further comprising at least one connector coupled to the front distribution wall for connection to a transport.3. A vegetation treatment system claim 1 , comprising: an auger having an upper shaft;', 'a lower shaft positioned beneath the auger;', 'a plurality of metering wheels and a plurality of spacers disposed on the lower shaft;', 'a housing having sidewalls, a rear wall positioned above the plurality of metering wheels and a front wall having a portion positioned below the plurality of metering wheels; and, 'at least one distribution apparatus, comprising'}one or more connectors coupled to the housing of the at least one distribution apparatus;an a transport connected to the one or more connectors of the distribution apparatus.4. The vegetation treatment system of claim 1 , wherein the transport is an all-terrain vehicle. 1. FieldThe present disclosure relates to ...

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Номер записи: 98
06-02-2020 дата публикации

Composition and method of manufacturing the same

Номер: US20200039106A1
Автор: Kukkonen Jari, Nissinen Timo
Принадлежит:

Fire retardant composition for treatment of various wood products, method of producing the same and uses thereof. The compositions comprise an aqueous solution of bisphosphonate selected from 1-hydroxyethane 1,1-diphosphonic acid, an alkanol amine, and optionally an alkaline agent, the composition having a pH in the range of 4.0 to 7.0. The composition can be produced by mixing together 30 to 50 parts by weight of 1-hydroxyethane 1,1-diphosphonic acid; 1 to 10 parts by weight of an alkanol amine or mixture thereof, said alkanol amine being added in free form; and optionally 0.1 to 40 part by weight of an alkaline agent; and water. The compositions can be used for protecting wood not only against fire but also against mould, rot, blue stain, insect such as termite attacks on wood, dimensional changes, or a combination thereof due to environmental influence. 1. A fire retardant composition for treatment of wood products , comprising an aqueous solution of a mixture or a reaction product of a bisphosphonic acid and an alkanol amine , and optionally an alkaline agent , said composition having a pH in the range of 3.0 to 9.0.2. The composition according to claim 1 , wherein at least 75 mole-% of the alkanol amine is added in free form.3. The composition according to claim 1 , wherein the composition comprises a bisphosphonate present in the aqueous solution in acid form claim 1 , and wherein at least 50 mole-% of the bisphosphonate is present in acid form.4. The composition according to claim 1 , comprising 0.1 to 50% by weight of 1-hydroxyethane 1 claim 1 ,1-diphosphonic acid claim 1 , optionally in mixture with other bisphosphonates claim 1 , organic phosphonates or the mixtures thereof claim 1 , calculated from an amount of dissolved components of the composition.5. The composition according to claim 1 , wherein the composition comprises:0.1 to 70% by weight of 1-hydroxyethane 1,1-diphosphonic acid, or a mixture of 1-hydroxyethane 1,1-diphosphonic acid and/or other ...

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Номер записи: 99
12-02-2015 дата публикации

Ectoparasiticidal Methods and Formulations

Номер: US20150045313A1
Автор: Meyer Jeffrey Alan, White William Hunter, Winkle Joseph Raymond
Принадлежит:

Provided are novel methods and formulations for topically controlling ectoparasite infestations in animals using spinetoram or a pharmaceutically acceptable salt thereof. 1. A method of controlling ectoparasite infestations of an animal which comprises topically administering an effective amount of spinetoram or a pharmaceutically acceptable salt thereof to said animal.2. The method of wherein said animal is a domestic animal.3. The method of wherein said domestic animal is a companion animal.4. The method of wherein said companion animal is a dog or cat.5. The method of wherein said administration is spot-on claim 1 , plunge or spray dipping claim 1 , jetting with a hand held spray or in a race claim 1 , or as a back-line spray or pour-on.6. The method of wherein said administration is carried out no more than every two weeks.7. The method of wherein said administration is carried out no more than monthly.8. The method of wherein said ectoparasite is an insect.9. The method of where said insect is fleas.10. The method of wherein said effective amount is 0.01 to 1000 mg/kg of body weight of said animal.11. The method of wherein said effective amount is 10 to 350 mg/kg of body weight of said animal.12. A method for controlling flea infestations of a dog or cat which comprises topically administering an effective amount of spinetoram or a pharmaceutically acceptable salt thereof to said dog or cat.13Ctenocephalides felis. The method of wherein said flea is .14. The method of wherein said administration is carried out no more than every two weeks.15. The method of wherein said administration is carried out no more than monthly.16. The method of wherein said effective amount is 10 to 350 mg/kg of body weight of said dog or cat.17. A pharmaceutical formulation for topically controlling ectoparasite infestations comprising spinetoram or a pharmaceutically acceptable salt thereof claim 12 , and a pharmaceutically acceptable carrier.18. The pharmaceutical formulation of ...

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Номер записи: 100