Настройки

Укажите год
-

Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 47282. Отображено 100.
16-07-1999 дата публикации

УСТРОЙСТВО ДЛЯ НАНЕСЕНИЯ ПОКРЫТИЙ

Номер: RU0000010352U1
Автор: Зубков В.П., Зубков П.И., Таланин А.В.
Принадлежит: Зубков Вадим Павлович, Зубков Павел Иванович, Таланин Алексей Васильевич

1. Устройство для нанесения покрытий с использованием механического формирования потока материальных частиц, содержащее разгонные каналы с соплами, каналы размещены в некотором корпусе для крепления обрабатываемых изделий, а также привод, бункер, дозатор частиц, защитный кожух и сборник технологически не использованных частиц, отличающееся тем, что корпус для крепления изделий выполнен в виде карусели, вращающейся в направлении, преимущественно противоположном направлению вращения разгонных каналов. 2. Устройство по п.1,отличающееся тем, что основание карусели выполнено неподвижным, с набором расположенных на основании вращающихся барабанов для крепления изделий в направлении, преимущественно противоположном направлению вращения разгонных каналов. 3. Устройство по п.1, отличающееся тем, что основание карусели выполнено с цилиндрическими втулками (изделиями), выполненными вращающимися, преимущественно в разные стороны с вращением разгонных каналов. (19) RU (11) 10 352 (13) U1 (51) МПК B05D 7/22 (1995.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К СВИДЕТЕЛЬСТВУ (21), (22) Заявка: 98122925/20, 15.12.1998 (24) Дата начала отсчета срока действия патента: 15.12.1998 (46) Опубликовано: 16.07.1999 (72) Автор(ы): Зубков П.И., Зубков В.П., Таланин А.В. 1 0 3 5 2 R U (57) Формула полезной модели 1. Устройство для нанесения покрытий с использованием механического формирования потока материальных частиц, содержащее разгонные каналы с соплами, каналы размещены в некотором корпусе для крепления обрабатываемых изделий, а также привод, бункер, дозатор частиц, защитный кожух и сборник технологически не использованных частиц, отличающееся тем, что корпус для крепления изделий выполнен в виде карусели, вращающейся в направлении, преимущественно противоположном направлению вращения разгонных каналов. 2. Устройство по п.1,отличающееся тем, что основание карусели выполнено неподвижным, с набором расположенных на основании вращающихся барабанов для ...

Подробнее
Номер записи: 1
10-12-2001 дата публикации

УСТРОЙСТВО ДЛЯ НАНЕСЕНИЯ ПОКРЫТИЙ

Номер: RU0000020861U1
Автор: Киреева Е.В.
Принадлежит: Киреева Екатерина Валерьевна

Устройство для нанесения покрытий, содержащее емкость, расположенную на подвижном основании, механизм подачи воздуха, механизм с вихревым распылителем, блок контроля и регулировки расхода воздуха и наносимых компонентов покрытия, отличающееся тем, что оно снабжено многокамерной обогреваемой емкостью для компонентов наносимого вещества, с размещенными в каждой камере, питаемыми посредством регулируемого редуктора от электродвигателя, расположенного на крышке емкости, погружными насосами, имеющими фильтры, осуществляющими принудительную подачу компонентов наносимого покрытия через диаметрально расположенные отверстия в реакционную камеру механизма, имеющую, как минимум, два канала подачи воздуха, расположенных диаметрально под углом 30-60 к касательной к поверхности внутренней стенки реакционной камеры в плоскости, проходящей через центры отверстий подачи компонентов наносимого покрытия, перпендикулярно центральной оси ее продольного сечения, реакционная камера имеет распылительную трубку, с закрепленной на ее выходном конце сменной насадкой, для отвода реагирующей смеси и нанесения ее на покрываемую поверхность. (19) RU (11) 20 861 (13) U1 (51) МПК B05D 7/00 (2000.01) B05D 1/34 (2000.01) B05D 7/14 (2000.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К СВИДЕТЕЛЬСТВУ (21), (22) Заявка: 2001116060/20 , 09.06.2001 (24) Дата начала отсчета срока действия патента: 09.06.2001 (46) Опубликовано: 10.12.2001 (72) Автор(ы): Киреева Е.В. (73) Патентообладатель(и): Киреева Екатерина Валерьевна R U Адрес для переписки: 426008, г.Ижевск, ул. Пушкинская, 272, кв.30, Е.В.Киреевой (71) Заявитель(и): Киреева Екатерина Валерьевна 2 0 8 6 1 R U Ñòðàíèöà: 1 U 1 (57) Формула полезной модели Устройство для нанесения покрытий, содержащее емкость, расположенную на подвижном основании, механизм подачи воздуха, механизм с вихревым распылителем, блок контроля и регулировки расхода воздуха и наносимых компонентов покрытия, отличающееся тем, что оно снабжено ...

Подробнее
Номер записи: 2
27-12-2005 дата публикации

ЗАЩИТНО-ДЕКОРАТИВНОЕ ПОКРЫТИЕ НЕМЕТАЛЛИЧЕСКОГО ИЗДЕЛИЯ

Номер: RU0000050130U1
Автор: Красный П.Н., Сафонов С.А.
Принадлежит: Красный Павел Николаевич

1. Защитно-декоративное покрытие неметаллического изделия, содержащее по меньшей мере два слоя, последовательно сформированных на его поверхности нанесением текучих материалов при их последующем затвердевании, отличающееся тем, что непосредственно на поверхности изделия сформирован грунтовочный слой выполненный из материала, имеющего хорошую адгезию с поверхностью изделия, например, на основе полиуретановых, акрилоуретановых или акриловых смол совместимого с материалом основного слоя, наносимым на его поверхность, при этом, для формирования основного слоя использован материал предназначенный для окраски деталей корпуса автомобилей, например на основе акрилоуретановых или полиэстерных смол, причем на поверхности основного слоя выполнен защитный слой из прозрачного материала, имеющего хорошую адгезию с материалом, используемым для формирования основного слоя, например, на основе акриловых смол. 2. Покрытие по п.1, отличающееся тем, что для формирования основного слоя использован материал, образующий прозрачный или полупрозрачный слой. 3. Покрытие по п.1, отличающееся тем, что основной слой сформирован последовательным нанесением прослоев материала одинакового состава, отличающихся по цвету. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 50 130 (13) U1 (51) МПК B05D 7/00 (2000.01) B27K 5/00 (2000.01) C03C 17/00 (2000.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2005108809/22 , 28.03.2005 (24) Дата начала отсчета срока действия патента: 28.03.2005 (72) Автор(ы): Красный П.Н. (RU) , Сафонов С.А. (RU) Адрес для переписки: 690001, Приморский край, г. Владивосток, ул.Пушкинская, 37, Патентный отдел ДВГТУ, пат.пов. М.И. Звонареву, рег.№ 958 Ñòðàíèöà: 1 U 1 5 0 1 3 0 R U U 1 Формула полезной модели 1. Защитно-декоративное покрытие неметаллического изделия, содержащее по меньшей мере два слоя, последовательно сформированных на его поверхности нанесением текучих материалов при их последующем ...

Подробнее
Номер записи: 3
27-12-2005 дата публикации

ЗАЩИТНО-ДЕКОРАТИВНОЕ ПОКРЫТИЕ НЕМЕТАЛЛИЧЕСКОГО ИЗДЕЛИЯ

Номер: RU0000050131U1
Автор: Красный П.Н., Сафонов С.А.
Принадлежит: Красный Павел Николаевич

1. Защитно-декоративное покрытие неметаллического изделия, содержащее по меньшей мере два слоя, последовательно сформированных на его поверхности нанесением текучих материалов при их последующем затвердевании, отличающееся тем, что непосредственно на поверхности изделия сформирован выравнивающий слой, выполненный из шпатлевочного материала, имеющего хорошую адгезию с поверхностью изделия, например на основе твердеющих нитроцеллюлозных смесей, сочетающегося с нанесенным на него материалом грунтовочного слоя, выполненного, например, на основе полиуретановых, акрилоуретановых или акриловых смол и совместимого с материалом основного слоя, наносимым на его поверхность, при этом, для формирования основного слоя использован материал, предназначенный для окраски деталей корпуса автомобилей, например на основе акрилоуретановых или полиэстерных смол, причем на поверхности основного слоя выполнен защитный слой из прозрачного материала, имеющего хорошую адгезию с материалом, используемым для формирования основного слоя, например, на основе акриловых смол. 2. Покрытие по п.1, отличающееся тем, что для формирования основного слоя использован материал, образующий прозрачный или полупрозрачный слой. 3. Покрытие по п.1, отличающееся тем, что основной слой сформирован последовательным нанесением прослоев материала одинакового состава, отличающихся по цвету. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 50 131 (13) U1 (51) МПК B05D 7/00 (2000.01) B27K 5/00 (2000.01) C03C 17/00 (2000.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2005108810/22 , 28.03.2005 (24) Дата начала отсчета срока действия патента: 28.03.2005 (72) Автор(ы): Красный П.Н. (RU) , Сафонов С.А. (RU) Адрес для переписки: 690001, Приморский край, г.Владивосток, ул.Пушкинская, 37, Патентный отдел ДВГТУ, пат.пов. М.И. Звонареву, рег.№ 958 Ñòðàíèöà: 1 U 1 5 0 1 3 1 R U U 1 Формула полезной модели 1. Защитно-декоративное покрытие ...

Подробнее
Номер записи: 4
27-07-2006 дата публикации

ЭЛАСТИЧНОЕ МНОГОСЛОЙНОЕ УНИВЕРСАЛЬНОЕ ПОКРЫТИЕ

Номер: RU0000054827U1
Автор: Сидоров Александр Иванович
Принадлежит: Сидоров Александр Иванович

1. Эластичное многослойное универсальное покрытие, состоящее из первого слоя, представляющего собой покрываемую поверхность с выполненной на ней насечкой с шероховатостью от 0,1 до 0,3 мм, с удаленной с нее пылью от механической обработки, прогрунтованную однокомпонентной универсальной полиуретановой грунтовкой, второго слоя выполненного из однокомпонентного полиуретанового связующего, третьего слоя, выполненного либо из резинового порошка, смешанного с однокомпонентным полиуретановым связующим либо из заранее приготовленной плитки из смеси резинового порошка и однокомпонентного полиуретанового связующего, скрепленной между собой металлическими штифтами, при этом в местах технических остановок покрытия и в местах примыкания укладывается металлическая сетка, четвертого слоя, выполненного из однокомпонентного полиуретанового связующего и пятого слоя, выполненного из двухкомпонентного полиуретанового компаунда, имеющего окраску. 2. Эластичное многослойное универсальное покрытие по п.1, отличающееся тем, что толщина второго слоя составляет 0,1-0,3 мм. 3. Эластичное многослойное универсальное покрытие по п.1, отличающееся тем, что соотношение в третьем слое резинового порошка и однокомпонентного полиуретанового связующего составляет 3-7 частей резинового порошка к 1 части однокомпонентного полиуретанового связующего. 4. Эластичное многослойное универсальное покрытие по п.1, отличающееся тем, что толщина третьего слоя составляет от 5 до 50 мм. 5. Эластичное многослойное универсальное покрытие по п.1, отличающееся тем, что металлическая сетка, укладываемая в третьем слое имеет толщину 0,1-0,5 мм с ячейкой 10-50 мм, шириной 100-200 мм. 6. Эластичное многослойное универсальное покрытие по п.1, отличающееся тем, что пятый слой имеет толщину 1-3 мм. 7. Эластичное многослойное универсальное покрытие по п.1, отличающееся тем, что одновременно с нанесением пятого слоя наносятся декоративные элементы. 8. Эластичное многослойное универсальное покрытие по п.1, отличающееся тем, что ...

Подробнее
Номер записи: 5
10-06-2007 дата публикации

УСТРОЙСТВО ДЛЯ НАНЕСЕНИЯ ДИСУЛЬФИДА МОЛИБДЕНА НА РЕЗИНОТЕХНИЧЕСКИЕ ИЗДЕЛИЯ

Номер: RU0000063713U1
Автор: Куканов Олег Михайлович, Пилярская Лариса Константиновна, Удовиченко Андрей Сергеевич, Удовиченко Сергей Георгиевич
Принадлежит: Удовиченко Сергей Георгиевич

Устройство для нанесения дисульфида молибдена на резинотехнические изделия, содержащее корпус, установленную на нем перфорированную емкость, крышку для герметизации, отличающееся тем, что устройство содержит герметичный цилиндр, снабженный вращающимся перфорированным барабаном, в котором установлена цилиндрическая емкость с перфорацией и при смещении которых относительно друг друга происходит перекрытие или совпадение отверстий перфораций барабана и емкости, причем ось барабана при рабочем цикле наклонена под углом 30° к горизонтали. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 63 713 (13) U1 (51) МПК B05C 5/00 (2006.01) B05D 7/02 (2006.01) B05D 5/08 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2005127548/12 , 02.09.2005 (24) Дата начала отсчета срока действия патента: 02.09.2005 (45) Опубликовано: 10.06.2007 (73) Патентообладатель(и): Удовиченко Сергей Георгиевич (RU) U 1 6 3 7 1 3 R U Ñòðàíèöà: 1 U 1 Формула полезной модели Устройство для нанесения дисульфида молибдена на резинотехнические изделия, содержащее корпус, установленную на нем перфорированную емкость, крышку для герметизации, отличающееся тем, что устройство содержит герметичный цилиндр, снабженный вращающимся перфорированным барабаном, в котором установлена цилиндрическая емкость с перфорацией и при смещении которых относительно друг друга происходит перекрытие или совпадение отверстий перфораций барабана и емкости, причем ось барабана при рабочем цикле наклонена под углом 30° к горизонтали. 6 3 7 1 3 (54) УСТРОЙСТВО ДЛЯ НАНЕСЕНИЯ ДИСУЛЬФИДА МОЛИБДЕНА НА РЕЗИНОТЕХНИЧЕСКИЕ ИЗДЕЛИЯ R U Адрес для переписки: 443011, Самарская обл., г.Самара, ул. Советской Армии, 204, кв.19, пат.пов. Н.В.Филиппенковой (72) Автор(ы): Удовиченко Сергей Георгиевич (RU), Удовиченко Андрей Сергеевич (RU), Куканов Олег Михайлович (RU), Пилярская Лариса Константиновна (UA) U 1 U 1 6 3 7 1 3 6 3 7 1 3 R U R U Ñòðàíèöà: 2 RU 63 713 U1 ...

Подробнее
Номер записи: 6
27-04-2008 дата публикации

УСТРОЙСТВО ОПРЕДЕЛЕНИЯ СИЛЫ АДГЕЗИИ ЖИДКОСТИ И ТВЕРДОГО ТЕЛА

Номер: RU0000072764U1
Автор: Ванчиков Виктор Цыренович
Принадлежит: Государственное образовательное учреждение высшего профессионального образования "Иркутский государственный университет путей сообщения" (ИрГУПС)

Устройство определения силы адгезии жидкости и твердого тела, состоящее из мерного сосуда с капилляром, отличающееся тем, что используют сосуд вместимостью 2 л, капилляр расположен на боковой стороне мерного сосуда горизонтально на расстоянии 3 см от дна сосуда. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 72 764 (13) U1 (51) МПК G01N 13/00 (2006.01) B05D 7/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2006124214/22 , 05.07.2006 (24) Дата начала отсчета срока действия патента: 05.07.2006 (45) Опубликовано: 27.04.2008 (73) Патентообладатель(и): Государственное образовательное учреждение высшего профессионального образования "Иркутский государственный университет путей сообщения" (ИрГУПС) (RU) U 1 7 2 7 6 4 R U Ñòðàíèöà: 1 U 1 Формула полезной модели Устройство определения силы адгезии жидкости и твердого тела, состоящее из мерного сосуда с капилляром, отличающееся тем, что используют сосуд вместимостью 2 л, капилляр расположен на боковой стороне мерного сосуда горизонтально на расстоянии 3 см от дна сосуда. 7 2 7 6 4 (54) УСТРОЙСТВО ОПРЕДЕЛЕНИЯ СИЛЫ АДГЕЗИИ ЖИДКОСТИ И ТВЕРДОГО ТЕЛА R U Адрес для переписки: 664074, г.Иркутск-74, ул. Чернышевского, 15, ИрГУПС, патентно-лицензионный отдел, О.В. Видякиной (72) Автор(ы): Ванчиков Виктор Цыренович (RU) RU 5 10 15 72 764 U1 Предлагаемое устройство определения силы адгезии жидкости и твердого тела может быть использовано в технологии жидких кристаллов, в частности, при определении силы взаимодействия жидкого кристалла и подложки - с целью подбора материала подложки, позволяющего применять жидкокристаллические пленки в условиях воздействия вибрации и ударных нагрузок. Измерение свободной энергии единицы поверхности (поверхностного натяжения) производится методом «счета капель» при помощи сталагмометра (рис.1), который представляет собой пипетку, имеющую две метки а и в; нижняя часть сталагмометра переходит в капилляр, конец ...

Подробнее
Номер записи: 7
27-04-2012 дата публикации

ПРОИЗВОДСТВЕННАЯ ЛИНИЯ ДЛЯ НАНЕСЕНИЯ АНТИКОРРОЗИОННОГО ПОКРЫТИЯ НА КРУПНОГАБАРИТНУЮ СТАЛЬНУЮ ТРУБУ

Номер: RU0000115247U1
Автор: СЮН Синьюн, ШИ Юэмин
Принадлежит: ЧЖЭЦЗЯН ЛОНГКИ КОРРОЖН КОНТРОЛ ТЕКНОЛОДЖИ КО., ЛТД

1. Производственная линия для автоматического нанесения антикоррозионного покрытия на крупногабаритную стальную трубу, содержащая механизм подачи, который обеспечивает вращение стальной трубы и ее горизонтальное перемещение вдоль оси стальной трубы, машину для обезжиривания и сушки, которая удаляет смазку и воду, находящиеся на поверхности стальной трубы, автоматическую дробеструйную очистительную машину, которая удаляет покрытие, представляющее собой ржавчину, и оксидное покрытие, находящиеся на поверхности стальной трубы, и камеру предварительного нагрева, которая разогревает стальную трубу, при этом автоматическая дробеструйная очистительная машина расположена между машиной для обезжиривания и сушки и камерой предварительного нагрева, отличающаяся тем, что после камеры предварительного нагрева расположена установка для покраски распылением и застывания, причем эта установка состоит из камеры покраски распылением, камеры застывания пленки-краски и камеры охлаждения, расположенных последовательно в линию; при этом в камере покраски распылением расположена машина для покраски распылением, которая распыляет краску с антикоррозионным покрытием на поверхность стальной трубы, а в камере застывания пленки-краски расположена система циркуляции горячего воздуха. 2. Производственная линия по п.1, в которой механизм подачи трубы включает в себя множество групп колес, расположенных на расстоянии друг от друга и на одной и той же высоте, каждая группа колес состоит из двух колес, расположенных параллельно и с возможностью вращения в одном и том же направлении, а расстояние между двумя соседними группами колес должно быть большим, чтобы стальная труба, когда ее транспортируют, накрывала по меньшей мере две группы колес одновременно. 3. Производственная линия по п.2, в которой установка для покраски распылением и застывания имеет лишь две группы колес, которые расположены соответственно перед камерой покраски распылением и после камеры охлаждения. 4. Производственная линия по п. ...

Подробнее
Номер записи: 8
20-11-2014 дата публикации

УСТАНОВКА ИЗГОТОВЛЕНИЯ КЕРАМИЧЕСКОГО ЭЛЕМЕНТА С КАТАЛИТИЧЕСКИМ ПОКРЫТИЕМ ДЛЯ ДОЖИГАНИЯ ВЫХЛОПНЫХ ГАЗОВ

Номер: RU0000147790U1
Автор: Вараджанин Градимир, Кожевников Юрий Александрович, Щекочихин Юрий Михайлович
Принадлежит: Вараджанин Градимир

Установка для изготовления керамического элемента с каталитическим покрытием для дожигания выхлопных газов, содержащая, последовательно соединенные посредством изолированных от атмосферы транспортировочных каналов, камеру пропитки пористого керамического элемента раствором гидроксида алюминия, камеру удаления избыточного раствора, камеру сушки, камеру термообработки и камеру нанесения каталитически активного покрытия, отличающаяся тем, что камера нанесения каталитически активного покрытия включает в себя герметичный вакуумируемый корпус с входным и выходным шлюзами, расположенные внутри корпуса высокочастотный электромагнитный излучатель и газовый инжектор, причем электромагнитный излучатель соединен высокочастотным кабелем с высокочастотным генератором регулируемой мощности, при этом камера нанесения каталитически активного покрытия и камера сушки соединены с вакуумным постом через вакуумные трубопроводы. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 147 790 U1 (51) МПК B05D 7/00 (2006.01) B01D 53/94 (2006.01) B01J 35/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ 2014106770/05, 24.02.2014 (24) Дата начала отсчета срока действия патента: 24.02.2014 (73) Патентообладатель(и): Вараджанин Градимир (RS) (45) Опубликовано: 20.11.2014 Бюл. № 32 1 4 7 7 9 0 R U Формула полезной модели Установка для изготовления керамического элемента с каталитическим покрытием для дожигания выхлопных газов, содержащая, последовательно соединенные посредством изолированных от атмосферы транспортировочных каналов, камеру пропитки пористого керамического элемента раствором гидроксида алюминия, камеру удаления избыточного раствора, камеру сушки, камеру термообработки и камеру нанесения каталитически активного покрытия, отличающаяся тем, что камера нанесения каталитически активного покрытия включает в себя герметичный вакуумируемый корпус с входным и выходным шлюзами, расположенные внутри корпуса высокочастотный ...

Подробнее
Номер записи: 9
16-08-2017 дата публикации

БАК РАСПРЕДЕЛИТЕЛЬНЫЙ ГУММИРОВАННЫЙ

Номер: RU0000173205U1
Автор: Дегтярев Александр Владимирович
Принадлежит: Общество с ограниченной ответственностью "Научно-производственное объединение "Композит"

Полезная модель может быть использована на участках горнообогатительных комбинатов рудной и угольной промышленности. Слой упругого материала покрывает внутреннюю поверхность патрубков из условия выхода за их кромки с образованием уплотнительного слоя на фланцах. Технический результат при этом заключается в повышение технологичности процесса стыковки бака со смежными элементами системы. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 173 205 U1 (51) МПК B05D 7/22 (2006.01) E03B 9/20 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21)(22) Заявка: 2017118992, 31.05.2017 (24) Дата начала отсчета срока действия патента: 31.05.2017 16.08.2017 Приоритет(ы): (22) Дата подачи заявки: 31.05.2017 (56) Список документов, цитированных в отчете о поиске: И.В.БИРЮКОВ, "Технология (45) Опубликовано: 16.08.2017 Бюл. № 23 1 7 3 2 0 5 R U Стр.: 1 U 1 (54) БАК РАСПРЕДЕЛИТЕЛЬНЫЙ ГУММИРОВАННЫЙ (57) Реферат: Полезная модель может быть использована кромки с образованием уплотнительного слоя на на участках горнообогатительных комбинатов фланцах. Технический результат при этом рудной и угольной промышленности. Слой заключается в повышение технологичности упругого материала покрывает внутреннюю процесса стыковки бака со смежными элементами поверхность патрубков из условия выхода за их системы. 1 7 3 2 0 5 Адрес для переписки: 123100, Москва, Шмитовский пр., 2, стр. 2, Агентство "Ермакова, Столярова и партнеры" гуммирования химической аппаратуры", М., Химия, 1967, с. 114. А.А.ЛАЩИНСКИЙ, А.Р.ТОЛЧИНСКИЙ, "Основы конструирования и расчета химической аппаратуры", "Государственное научно-техническое издательство машиностроительной литературы", М., 1963, с. 175-177. JP 2004154776 A1, 03.06.2004. JPH 0871483 A1, 19.03.1996. RU 75201 (см. прод.) R U (73) Патентообладатель(и): Общество с ограниченной ответственностью "Научно-производственное объединение "Композит" (RU) Дата регистрации: U 1 (72) Автор(ы): Дегтярев Александр Владимирович (RU) (56) ( ...

Подробнее
Номер записи: 10
08-10-2018 дата публикации

ТРУБА ИЗ НЕРЖАВЕЮЩЕЙ СТАЛИ С НАРУЖНЫМ ЗАЩИТНЫМ ПОКРЫТИЕМ

Номер: RU0000183884U1
Автор: Доронков Владимир Леонидович, Лысов Аркадий Анатольевич, Сачкова Елена Павловна, Соколова Людмила Борисовна, Тряев Петр Владимирович
Принадлежит: Акционерное общество "Научно-исследовательский и конструкторский институт монтажной технологии - Атомстрой" (АО "НИКИМТ-Атомстрой")

Техническое решение по предлагаемой полезной модели относится к области судостроения и может быть использовано для защиты нержавеющих труб жизнеобеспечения корабля при попадании в отсеки забортной воды в аварийной ситуации, а также для защиты конструкций из легированных сталей, работающих в морской воде. Техническое решение заключается в применении в качестве защитного покрытия полимерной композиции, выполненной в виде двух или трех слоев двухкомпонентной эмали диоксибензольной эпоксидной с концентрацией полимерной основы от 33 до 38 мас.% и эквимолекулярным количеством полиамидного отвердителя Л-20 с суммарной толщиной рабочего слоя покрытия от 120 до 180 мкм. Нанесение покрытия осуществляется на наружную поверхность трубы после пескоструйной обработки, обеспыливания, обезжиривания протиркой мягкой тканью с ацетоном, затем очищенным сжатым приборным воздухом сушат и обеспыливают поверхность со всех сторон. Приготовленная смешением с отвердителем диоксибензольная эпоксидная эмаль наносится на поверхность кистью, валиком или распылением. Для контроля свойств покрытия изготавливают трубчатые образцы-свидетели из такой же стали. Межслойную сушку пленки эмали осуществляют при 15°С в течение 8 ч, при температуре 20°С - 4 ч, при температуре 30°С - 2 ч. Полный набор эксплуатационной прочности покрытия достигается через 7-10 суток при температуре 20°С. Труба из нержавеющей стали с наружным защитным покрытием обладает комплексом уникальных свойств, обеспечивающих высокие эксплуатационные характеристики по назначению. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 183 884 U1 (51) МПК F16L 58/04 (2006.01) B05D 7/22 (2006.01) C09D 163/08 (2006.01) C09D 5/08 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК F16L 58/04 (2018.05); B05D 7/222 (2018.05); C09D 163/08 (2018.05); C09D 5/08 (2018.05) (21)(22) Заявка: 2017143167, 11.12.2017 (24) Дата начала отсчета срока действия патента: Дата регистрации: 08.10.2018 (45) Опубликовано ...

Подробнее
Номер записи: 11
12-01-2012 дата публикации

Particle Embedded Polymer Stent and Method of Manufacture

Номер: US20120010691A1
Автор: Gerry Clarke
Принадлежит: Medtronic Vascular Inc

A particle embedded polymer stent and method of manufacture, which includes a stent delivery system having a catheter; a balloon operably attached to the catheter; and a polymer stent disposed on the balloon, the stent comprising struts interconnected to form a tubular body. Each of the struts includes in cross section a drug-free core region; and a drug region surrounding and immediately adjacent to the core region, the drug region including drug particles. The drug-free core region and the drug region are made of a single polymer, the single polymer having a drug-safe softening temperature.

Подробнее
Номер записи: 12
19-01-2012 дата публикации

System and method for drying five-sided containers

Номер: US20120015102A1
Автор: William C. Nowack
Принадлежит: Valspar Sourcing Inc

A method of painting a five-sided container, which includes applying a water-based paint to the interior surfaces and the exterior surfaces of the container, and forcing heated air into the open side of the container to at least partially dry the paint on the interior surfaces and the exterior surfaces of the container.

Подробнее
Номер записи: 13
19-01-2012 дата публикации

Decorative member

Номер: US20120015180A1
Автор: Akira Sano, Kazuhito Kimura
Принадлежит: Fujikura Ltd

A decorative member includes a base material, a metal vapor-deposited film that is provided on the base material; and a light scattering transparent film that is provided on the metal vapor-deposited film, in which two or more types of fillers having light transmissive properties and light scattering properties are dispersed within the light scattering transparent film, and the dispersion amount of the fillers in the light scattering transparent film is 0.2 to 4.0% by mass.

Подробнее
Номер записи: 14
26-01-2012 дата публикации

Process and apparatus for coating with reduced defects

Номер: US20120021134A1
Автор: Peter E. Price, William Blake Kolb, William R. Dudley
Принадлежит: 3M Innovative Properties Co

A process and apparatus for producing a polymer coating with reduced defects is described. The process includes coating a solution of a polymerizable material and a solvent on a substrate, polymerizing a portion of the polymerizable material, and removing a major portion of the solvent after polymerization of the portion of polymerizable material. A further polymerization of any remaining polymerizable material can occur after removal of the solvent. The apparatus includes a webline for conveying a substrate from an unwind roll to a windup roll, a coating section proximate the unwind roll for coating a solution of a polymerizable material and a solvent on the substrate, a polymerization section downweb from the coating section for polymerizing a portion of the polymerizable material, and a solvent removal section downweb from the polymerization section for removing the solvent after polymerization of the portion of the polymerizable material.

Подробнее
Номер записи: 15
26-01-2012 дата публикации

High-intensity, persistent photoluminescent formulations and objects, and methods for creating the same

Номер: US20120021251A1
Автор: Edward Kingsley, Satish Agrawal
Принадлежит: PERFORMANCE INDICATOR LLC

Disclosed are photoluminescent formulations, comprising an effective amount of photoluminescent phosphorescent materials, which exhibit high luminous intensity and persistence. Also disclosed are photoluminescent objects formed by applying at least one photoluminescent layer, formed from photoluminescent formulations, to preformed articles. Further disclosed are methods for creating photoluminescent objects.

Подробнее
Номер записи: 16
02-02-2012 дата публикации

Low-staining room temperature curable coating composition

Номер: US20120029140A1
Автор: Akira Chida, Shinya Murakami, Susumu Wada
Принадлежит: Daikin Industries Ltd

The present invention provides a low-staining room temperature curable coating composition having an excellent low-staining property and recoatability, and comprising (A) a hydroxyl-containing resin, (B) an isocyanate based curing agent, (C) an organosilicate based hydrophilizing agent, (D) a recoatability modifier and (E) an organic solvent, in which the recoatability modifier (D) comprises at least (D1) an amide-containing polymer and (D2) a silane coupling agent.

Подробнее
Номер записи: 17
09-02-2012 дата публикации

Wall structure of large-sized refrigerated storage and construction method thereof

Номер: US20120031912A1
Автор: Hong Wang
Принадлежит: Hong Wang

A wall structure of a large-sized refrigerated storage and a construction method thereof are provided. The wall structure comprises an interior wall board ( 1 ), an exterior wall board ( 2 ) and a skeleton positioned between the interior wall board ( 1 ) and the exterior wall board ( 2 ). A polyurethane foam plastic ( 7 ) is filled between the interior wall board ( 1 ) and he exterior wall board ( 2 ). The method for construction a wall of a large-sized refrigerated storage comprises the following steps: A. building the wall skeleton; B. mounting a color steel plate on the outer surface of the skeleton to form an exterior wall board ( 2 ) of the wall; C. painting the polyurethane spraying material on the exterior wall board ( 2 ) layer by layer for multiple times, and reserving a pouring apace at a distance of 40 to 80 mm from the installation position of a interior wall board ( 1 ); and D. taking the color steel plate of the interior wall as a mould plate and pouring space at the color steel plate of the interior wall to form the interior wall board ( 1 ) of the wall. The wall structure is simple and the structural strength of light steel is high.

Подробнее
Номер записи: 18
09-02-2012 дата публикации

Material and applicator for pinhole and small defect repair

Номер: US20120034373A1
Автор: Helena Twardowska, Kimm Liddell, Robert Mark Adams
Принадлежит: ILLINOIS TOOL WORKS INC

A method for finishing a repaired surface is described. The method includes wiping a sealer on the repaired surface to seal microporosity in the repaired surface, the sealer consisting essentially of a mixture of polymer, at least one filler, solvent, and optionally microspheres; and applying a top coat to the sealed surface without sanding the sealed surface, the top coat being free of visible pinholes. Sealers and tools for applying surface sealers are also described.

Подробнее
Номер записи: 19
23-02-2012 дата публикации

Anti-fog organosiloxane coating compositions and coatings

Номер: US20120045650A1
Автор: Masanori Iwazumi
Принадлежит: SDC Technologies Inc

Stable organosiloxane coating compositions that provide transparent, abrasion-resistant, chemical-resistant, low-tack, and water-washable anti-fog coatings when cured, are described herein. The coating compositions comprise an epoxy functional alkoxysilane, a tetrafunctional alkoxysilane, an alkoxysilyl functional polymer having polyethylene oxide segments, an alkoxysilyl functional cationic surfactant, and a carboxylic acid functional compound. Articles coated with the coating compositions, processes for coating substrates with the anti-fog coating compositions, and processes for making the coating compositions are also described herein.

Подробнее
Номер записи: 20
23-02-2012 дата публикации

Plasma modification of metal surfaces

Номер: US20120046735A1
Автор: Habib Skaff, Kevin N. Sill, Kurt Breitenkamp
Принадлежит: Intezyne Technologies Inc

The present invention provides modified metal surfaces, methods of preparing the same, and intermediates thereto. These materials are useful in a variety of applications including biomaterials.

Подробнее
Номер записи: 21
15-03-2012 дата публикации

Method of preparing a magnesium alloy substrate for a surface treatment

Номер: US20120064251A1
Автор: Guangling Song
Принадлежит: GM GLOBAL TECHNOLOGY OPERATIONS LLC

A method of preparing a magnesium alloy substrate for an electroless electro-deposition surface treatment includes cleaning the magnesium alloy substrate in a wet solution, whereby a magnesium hydroxide layer is formed on an outer surface of the magnesium alloy substrate, and heating the magnesium alloy substrate to a temperature sufficient to convert the magnesium hydroxide layer to a magnesium oxide layer.

Подробнее
Номер записи: 22
15-03-2012 дата публикации

Surface-treated metal material and process for producing the same

Номер: US20120064354A1
Автор: Atsushi Morishita, Masahiro Fuda, Soshi Fujita, Taihei Kaneto
Принадлежит: Individual

A surface-treated metal material, comprising: a metal material, and a coating film disposed on the surface thereof, the coating film containing (A) an organic resin having a glass transition temperature of more than 35° C. and not more than 100° C., and (B) an organic resin having a glass transition temperature of more than 100° C. and not more than 250° C.; wherein the difference between the glass transition temperatures of the organic resins (A) and (B) is 50° C. or more. There are provided a surface-treated metal material having a coating film which contains no environmental load substance such as hexavalent chromium, and is particularly excellent in scratch resistance, press formability, and corrosion resistance after the shape processing thereof, and also a process for producing such a surface-treated metal material.

Подробнее
Номер записи: 23
29-03-2012 дата публикации

System and Method of Applying a Chrome-Like Coating on Objects

Номер: US20120076938A1
Автор: Isaac Ike Banoun
Принадлежит: ALLEGRA HOLDINGS LP

This invention provides for a method, system and apparatus for applying a chrome-like coating on objects using hand-held, portable, and self-contained spray canisters. The chrome-like coating is achieved by the simultaneous spraying of the object's surface with an ammoniacal silver nitrate solution and a reducing agent. This simultaneous spraying may be done using two spray canisters, one holding the ammoniacal silver nitrate solution and the other holding the reducing agent, with one canister held in each hand. The simultaneous spraying may also be achieved using a new, single-trigger, hand-held, spray gun configured to hold two canisters which are activated simultaneously by the single trigger.

Подробнее
Номер записи: 24
05-04-2012 дата публикации

Boronized laying pipe

Номер: US20120079862A1
Автор: Christopher Lashua, Keith Fiorucci
Принадлежит: Siemens Industry Inc

A laying pipe for use in the laying head of a rolling mill is configured for rotation about an axis, with an entry end aligned on that axis to receive a hot rolled product, and with a curved section leading to a delivery end spaced radially from that axis. The curved section defines a guide path configured to form the hot rolled product into a helical formation of rings. The laying pipe comprises a tubular ferrous wall having an interior surface comprising a wear resistant boronized layer against which the hot rolled product is confined for movement along the guide path.

Подробнее
Номер записи: 25
05-04-2012 дата публикации

Dispersoid having metal-oxygen bonds, metal oxide film, and monomolecular film

Номер: US20120082793A1
Автор: Akiji Higuchi, Hiroyuki Takeda, Kazuo Ono, Motoyuki Toki, Nobuo Kimura, Norifumi Nakamoto, Tomoya Hidaka, Yoshitaka Fujita
Принадлежит: Nippon Soda Co Ltd

Dispersoids having metal-oxygen groups that are suitable for the production of metal oxide thin-films at a low temperature of 200° C. or below and for the production of homogeneous organic-inorganic hybrid materials. The dispersoid having metal-oxygen bonds may be obtained by mixing a metal compound having at least three hydrolyzable groups with at least 0.5 mole but less than 2 moles of water per mole of the metal compound in an organic solvent, in the absence of an acid, a base, and/or a dispersion stabilizer, and at a temperature at or below the temperature at which the metal compound begins to hydrolyze, then raising the temperature to at least the temperature at which hydrolysis begins.

Подробнее
Номер записи: 26
05-04-2012 дата публикации

Method for using a primer comprising a self-emulsified polyester microgel

Номер: US20120082795A1
Автор: Christopher A. Verardi, Michele L. Meli, Paul Lamers
Принадлежит: PPG Industries Ohio Inc

A method for coating a substrate comprising applying to at least a portion of the substrate a primer coating composition comprising a self-emulsified polyester microgel is disclosed. Multilayer coating systems comprising such a primer are also disclosed.

Подробнее
Номер записи: 27
05-04-2012 дата публикации

Curtain coating method and curtain coating apparatus

Номер: US20120082796A1
Автор: Hideyuki Kobori, Nobuyuki Nagasawa, Shuji Hanai, Tetsuya Hara, Tomohito Shimizu
Принадлежит: Ricoh Co Ltd

A curtain coating method including: ejecting at least one layer of a coating liquid from a slit, and making the ejected coating liquid fall freely from a curtain nozzle lip by using a curtain edge guide which guides the coating liquid in the form of a curtain liquid film, so as to apply the coating liquid onto a continuously running web, wherein the coating liquid is applied by moving the curtain edge guide toward the depth direction when the curtain liquid film is seen from the front.

Подробнее
Номер записи: 28
12-04-2012 дата публикации

Paint finish incorporating decorative effects

Номер: US20120088080A1
Автор: David Castrucci, Han Hsin Lin, Roger Shank
Принадлежит: Individual

The present invention relates to a paint finish that incorporates decorative effects such as a laser effect, a splash effect, or a cloud effect, and to a paint process to obtain a paint finish that incorporates decorative effects.

Подробнее
Номер записи: 29
19-04-2012 дата публикации

Method and coating for protecting and repairing an airfoil surface

Номер: US20120094099A1
Автор: Shek C. Hong
Принадлежит: Hontek Corp

This invention relates to the repair and removal of erosion or impact damage using hand sandable elastomeric coatings on a curved substrate, particularly such surfaces as the leading edge of the airfoil. Specialized applicators and methods of use are also disclosed.

Подробнее
Номер записи: 30
26-04-2012 дата публикации

Coated film manufacturing method and coating machine

Номер: US20120100294A1
Автор: Kenichi Yasuda, Kimio Yukawa, Noriaki Horikawa, Ryousuke SHIMIZU
Принадлежит: Fujifilm Corp

A coated film manufacturing method and a coating machine are provided which can prevent deformation of a die coater due to evaporation of a coating liquid and prevent surface deficiency occurring when starting the coating. A coating machine is prepared which includes a die coater having a manifold, a slot communicating with the manifold, and a lip face formed at an end of the slot, a heat-insulating plate being disposed in a region below the lip face of the die coater and having a tapered top end portion, and a depressurizing chamber being disposed upstream in a web conveying direction from the die coater. The coating machine is made to stand by at a position for forming a clearance greater than a predetermined clearance between the coating machine and the web at the time of coating while flowing the coating liquid from the die coater.

Подробнее
Номер записи: 31
10-05-2012 дата публикации

Metalized plastic articles and methods thereof

Номер: US20120114968A1
Автор: Liang Zhou, Qing Gong, Weifeng Miao, Xiong Zhang
Принадлежит: BYD Co Ltd

Metalized plastic substrates, and methods thereof are provided herein. The method includes providing a plastic having a plurality of accelerators dispersed in the plastic. The accelerators have a formula ABO3, wherein A is one or more elements selected from Groups 9, 10, and 11 of the Periodic Table of Elements, B is one or more elements selected from Groups 4B and 5B of the Periodic Table of Elements, and O is oxygen. The method includes the step of irradiating a surface of plastic substrate to expose at least a first accelerator. The method further includes plating the irradiated surface of the plastic substrate to form at least a first metal layer on the at least first accelerator, and then plating the first metal layer to form at least a second metal layer.

Подробнее
Номер записи: 32
24-05-2012 дата публикации

Anticorrosion layer and manufacturing method thereof

Номер: US20120128933A1
Автор: Cheng-Jian Weng, Chi-Hao Chang, Chih-Wei Peng, Jui-Ming Yeh
Принадлежит: CHUNG YUAN CHRISTIAN UNIVERSITY

The present invention relates to an anticorrosion layer and a manufacturing method thereof, wherein the anticorrosion layer is capable of being coated onto the surface of a substrate for preventing the substrate surface from corrosion, the anticorrosion layer comprises: a polymer material layer, coated on the substrate surface; and a continuous rough surface layer, formed on the surface of the polymer material layer, wherein the continuous rough surface layer has a surface roughness great than 10 nm. Moreover, through the manufacturing method, a protective layer (the anticorrosion layer) with excellent anticorrosion efficiency and low pollution property can be rapidly and massively formed on the substrate surface by way of using a replica mold.

Подробнее
Номер записи: 33
31-05-2012 дата публикации

Biosensors utilizing ink jet-printed biomolecule compatible sol gel inks and uses thereof

Номер: US20120135437A1
Автор: Anne Marie Smith, Carlos Fillipe, John D. Brennan, Julle Marie Lebert, Robert Pelton, Roger Luckham, Zakir Hossaln
Принадлежит: MCMASTER UNIVERSITY

Novel solid-phase biosensors that utilize ink jet printing of biocompatible sol-gel based inks to create sensor strips are reported herein. Biomolecules and other reagents useful in bioassays to detect, for example, pathogenic microorganisms or toxic substances, are immobilized on a substrate, which can be paper based, by layering these substances between two layers of biomolecule compatible sol gel. The sol gel precursor solutions and solutions of the assay reagents are printed from separate nozzles in a layered approach which avoids clogging of the nozzles by the pre-mature gelling of the sol gel precursor solution. In certain embodiments of the application, a capture agent is used to concentrate a compound to be detected in specific areas on the substrate to facilitate detection.

Подробнее
Номер записи: 34
21-06-2012 дата публикации

Fuser member

Номер: US20120157277A1
Автор: Carolyn P. MOORLAG, Edward G. Zwartz, Gordon Sisler, Guiqin Song, Kurt I. Halfyard, Nan-Xing Hu, Nicoleta D. Mihai, Qi Zhang, T. Brian Mcaneney, Yu Qi
Принадлежит: Xerox Corp

The present teachings provide a fuser member. The fuser member includes an outer layer comprising a composite of a fluoropolymer and a networked siloxyfluorocarbon polymer.

Подробнее
Номер записи: 35
05-07-2012 дата публикации

Surface coating compositions and methods

Номер: US20120171423A1
Автор: Jay A. Haines
Принадлежит: Individual

Provided herein include methods and compositions pertaining to coatings, such as paints, for covering a substrate. In some aspects and embodiments the coatings may include a heat reflective metal oxide pigment that, applied to an external surface of a building (or is applied on a substrate used for an external surface of a building such as an architectural metal panel) reduces the energy consumption in the building. In other aspects and embodiments, provided are textured coatings having a texturing material; for example, methods and compositions are provided pertaining to textured coatings that can be applied robotically or in an automated fashion. In various aspects and embodiments, textured coatings are provided that include a texturing material and a heat reflective metal oxide pigment

Подробнее
Номер записи: 36
19-07-2012 дата публикации

Process for formation of multi-layered coating film

Номер: US20120183796A1
Автор: Keisuke Sai, Remi Kasai, Tohru Fukuda
Принадлежит: Kansai Paint Co Ltd

There is provided a process for formation of a multi-layered coating film, which includes sequentially coating a first colored coating composition, a second colored coating composition and a clear coating composition (C), and simultaneously heating and curing the obtained first colored coating film, second colored coating film and clear coating film to form a multi-layered coating film, where the first colored coating composition contains (a1) a polyester resin containing a hydroxyl group, which contains 1.0-8.0 mol/kg (resin solid content) of a straight-chain alkylene group having a carbon number of 4 or more in the molecule, has a hydroxyl group value in a range of 30-160 mgKOH/g and has a number-average molecular weight in a range of 1,000-6,000, and (a2) a melamine resin; and the colored coating composition contains (b1) an acrylic resin containing a hydroxyl group, which has a hydroxyl group value in a range of 40-200 mgKOH/g and has a weight-average molecular weight in a range of 3,000-15,000, (b2) a melamine resin having a content rate of a mononuclear melamine of 40 mass % or more, and (b3) an acid catalyst.

Подробнее
Номер записи: 37
30-08-2012 дата публикации

Method for painting article to be treated

Номер: US20120217167A1
Автор: Hiroomi Tanaka, Hitoshi Muramatsu, Masahiro Fujita
Принадлежит: Suzuki Motor Corp

An object of the present invention is to unify sealing treatment and degreasing treatment by treating an anodic oxide film of an article to be treated made from aluminum or an aluminum alloy with a strongly basic treatment liquid containing a lithium ion, and simplify a pretreatment step for painting. A method for painting the article to be treated, by forming the anodic oxide film on the article to be treated made from aluminum or the aluminum alloy, and painting the article to be treated by using the anodic oxide film as a substrate, includes a first step including anodic treatment S 1 and a second step including painting treatment S 3, wherein sealing treatment and degreasing treatment are conducted in a unified way with the use of a strongly basic bath containing the lithium ion.

Подробнее
Номер записи: 38
30-08-2012 дата публикации

Weatherable & Abrasion Resistant Coating Systems for Polymeric Substrates

Номер: US20120219803A1
Автор: Anantharaman Dhanabalan, Honnaiah Mallesha, Marc Schaepkens, Narayana Padmanabha Iyer, Robert F. Hayes
Принадлежит: Momentive Performance Materials Inc

Disclosed herein is a primer composition comprising an inorganic UV absorbing agent and a polymer selected from (i) a copolycarbonate, and (ii) a polyurethane obtained by reaction of a polyisocyanate and a copolycarbonate diol. Also disclosed is a coated article comprising a polymeric substrate, a primer layer disposed on at least one surface of said substrate, and an abrasion-resistant layer disposed on said primer layer, where the primer layer is made from the primer composition of the invention.

Подробнее
Номер записи: 39
06-09-2012 дата публикации

Method for coating measurement

Номер: US20120225190A1
Автор: Allan Blase Joseph Rodrigues, David Lee Griffus, Gerard T. Brosmer, Larry Eugene Steenhoek
Принадлежит: EI Du Pont de Nemours and Co

The present invention is directed to a method for obtaining characteristics of a target coating layer. Specifically, a clearcoat layer is provided over a target coating layer for measuring color and appearance characteristics of the target coating. The clearcoat layer can comprise materials from renewable resources, The present invention is also directed to a system for obtaining characteristics of the target coating layer.

Подробнее
Номер записи: 40
06-09-2012 дата публикации

Gas/plasma spray coating

Номер: US20120225297A1
Автор: Judson H. Whiteside, Mark P. Birka, Timothy F. O'brien
Принадлежит: Magna International Inc

A plasma spray process used for coating surfaces of a variety of components made of a plastic substrate. Powder particles are injected into a plasma jet where they soften and then strike the surface at high velocity to produce a strongly adherent coating. The component or work piece the coating is being applied to remains cool because the plasma is localized at the plasma gun. The plasma spray process allows for the melting of glass particles, creating a transfer mechanism to the plastic substrate. Components having complex shapes can be coated, without the issues currently encountered in dip coating. The powder coating is applied via plasma spraying, as a protective layer, giving glass like surface properties to a component having complex molded or formed shapes.

Подробнее
Номер записи: 41
27-09-2012 дата публикации

Surface-enhanced raman scattering apparatus and methods

Номер: US20120242987A1
Автор: Bing Liu, Makoto Murakami, WEI QIAN, Yong Che
Принадлежит: IMRA America Inc

An apparatus for performing surface-enhanced Raman scattering (SERS) is disclosed wherein an inner surface of a container is coated with SERS active materials such as nanoparticles of noble metals. Such a container can provide a partially enclosed, optical diffuse cavity whose inner surfaces serve for dual purposes of enhancing Raman scattering of the contained analyte and optical integration, therefore improving the efficiency of optical excitation and signal collection. The container may be configured to isolate the SERS active material from the external environment. The container, which may be a cylindrical tube, may be referred to as a SERS tube. Methods of coating the inner wall of a container with pulsed laser ablation and with nanoparticle colloids, respectively, are disclosed.

Подробнее
Номер записи: 42
11-10-2012 дата публикации

Paint with metallic microwires, process for integrating metallic microwires in paint and process for applying said paint on metallic surfaces

Номер: US20120258245A1
Автор: Ainhoa Gonzalez Gorriti, Antonio Hernando Grande, Daniel Cortina Blanco, Pilar Marin Palacios
Принадлежит: Micromag 2000 Sl

The present invention relates to a paint with metallic microwires, to the process for integrating metallic microwires to obtain such paint, and to a process for applying said paint on metallic surfaces ( 1 ). The process for applying paint is performed in several steps: applying a first coat ( 2 ) of primer on the metallic surface; applying on the first coat ( 2 ) a second coat ( 3, 3′ ) of paint; applying on said second coat ( 3 ) an active third coat ( 4 ) of a paint containing microwires; and sanding said active third coat ( 4 ) with fine grain sandpaper to remove the microwires oriented perpendicular to the plane of the metallic surface; the maximum attenuation frequency of the reflectivity of said electromagnetic radiation being determined within of the range of maximum attenuation frequencies given by the composition of the paint with microwires, and by the thicknesses and dielectric constants of the different coats.

Подробнее
Номер записи: 43
25-10-2012 дата публикации

Method for the spot repair of scrath-resistant paint films

Номер: US20120269964A1
Автор: Makito Monden, Takehito Ito, Tsutomu Shimamura
Принадлежит: BASF Coatings Japan Ltd

A spot repair method of scratch-resistant paint film: (a) sanding a part to be repaired having a scratch-resistant clear paint film thereon, (b) sanding a part to be clear gradation painted outside the part to be repaired with an abrasive material, (c) painting the part to be repaired with a color base-paint, (d) applying a clear paint wet-on-wet without curing the color base-paint, (e) applying a clear paint diluted with a gradation agent to the part to be gradation painted, (f) drying the applied paints, and (g) polishing the dried parts, wherein (1) the clear paint is a two-liquid type having an isocyanate curing agent and (2) the gradation agent comprises from 5 to 50 mass % ethyl ethoxypropionate, from 1 to 5 mass % of an acrylic resin as solid fraction, a surfactant and a curing catalyst.

Подробнее
Номер записи: 44
25-10-2012 дата публикации

Marked precoated medical device and method of manufacturing same

Номер: US20120271248A1
Автор: Bruce Nesbitt, Charles Berkelhamer
Принадлежит: Innovatech Inc

A method of manufacturing a coated medical device, such as a medical guide wire, including at least applying a first colored coating to at least a first portion of an outer surface of a medical guide wire, securing a first end of the medical guide wire, and for each a designated quantity of turns, turn a second end of the medical guide wire upon a longitudinal axis of the medical guide wire. The method of manufacturing also includes securing the second end of the medical guide wire, blocking at least a first portion of the coated surface of the medical guide wire, applying a second contrasting colored coating to at least a second, unblocked portion of the outer surface of the medical guide wire and releasing the first end and the second end of the medical guide wire to display at least one spiral marking formed along a length of the medical guide wire.

Подробнее
Номер записи: 45
01-11-2012 дата публикации

Process for producing resin substrate having hard coating layer, and resin substrate having hard coating layer

Номер: US20120276394A1
Автор: Kyoko Yamamoto, Takashi Shibuya
Принадлежит: Asahi Glass Co Ltd

A process for producing a resin substrate having a hard coating layer on at least one side of a resin substrate, comprising, in the following order, a step of applying a hard coating composition containing an organopolysiloxane to at least one side of the resin substrate to form a coating film of the composition, and then applying a first heat treatment to the coating film to form a cured film; an irradiation step of applying a Xe 2 excimer light irradiation treatment to the cured film in an atmosphere having an oxygen concentration of at most 5 vol %; and a step of applying an oxidation treatment to the cured film obtained by the irradiation step and then further applying a second heat treatment to form the hard coating layer.

Подробнее
Номер записи: 46
15-11-2012 дата публикации

Base coat coating composition, composite film, and method for producing same

Номер: US20120288707A1
Автор: Hirohito Kudou, Keiji Koike, Takashi Isogai
Принадлежит: Central Motor Wheel Co Ltd, Fujikura Kasei Co Ltd

A base coat coating composition which is able to suppress cracking of a metal thin film, even when a tough top coat layer capable of satisfactorily protecting the metal thin film is formed on the metal thin film, and even when a heat resistance test is performed, as well as a composite film and a method for producing the composite film. Specifically, a base coat coating composition used for undercoating a metal thin film formed on a metal substrate, and containing a coating film-forming component which contains at least 30% by mass of an epoxy (meth)acrylate having a cyclic structure and has an average molecular weight between crosslinks of 180 to 1,000, as well as a composite film having a base coat layer obtained from the base coat coating composition, and a method for producing the composite film.

Подробнее
Номер записи: 47
29-11-2012 дата публикации

Moisture barrier resins for corrosion resistant coatings

Номер: US20120301712A1
Автор: Robert G. Bayless
Принадлежит: Encap Technologies LLC

A composition for preparing a corrosion resistant coating for a bulk substrate, said composition comprising: a cross-linkable hydrolyzed polymer; and a cross-linking agent, wherein the cross-linking agent is present in an amount sufficient to cross link about 21.8% to 65.4% of the crosslinkable groups in the cross-linkable hydrolyzed polymer. Also, a method of inhibiting corrosion of a bulk substrate comprising: dissolving a cross-linkable hydrolyzed polymer in an organic solvent to generate a cross-linkable hydrolyzed polymer solution; adding a cross-linking agent to said cross-linkable hydrolyzed polymer solution in an amount sufficient to generate a cross-linked hydrolyzed polymer with about 21.8% to 65.4% cross-linked hydroxyl groups; and applying said cross-linked hydrolyzed polymer to said bulk substrate. Also, a coated bulk substrate, comprising: a bulk substrate; a corrosion resistant coating comprising a cross-linked hydrolyzed polymer with about 21.8% to 65.4% cross-linking; wherein said corrosion resistant coating is in contact with at least a portion of a surface of said bulk substrate.

Подробнее
Номер записи: 48
03-01-2013 дата публикации

Thermoplastic formulations for enhanced paintability, toughness and melt processability

Номер: US20130005892A1
Автор: Caroline Joan Wilson, David Gayle Salyer, Emerson Eston Sharpe, Jr., James Wilson Mercer, Jr., Jeremy Richard Lizotte, Subramanian Easwaran Iyer, Tony Wayne Helton
Принадлежит: Eastman Chemical Co

The present disclosure relates to polymer coating compositions that comprise at least one thermoplastic resin, at least one opacity modifier, at least one gloss modifier, and at least one impact modifier, articles at least partially coated with the polymer coating composition, paintable polymer coated articles and method for making the polymer coated and painted polymer coated articles. These compositions exhibit enhanced paintability (including paintability with water-based paints) and mechanical properties for fabrication (cutting, nailing, routing, etc.), while maintaining acceptable visual appearance, such as, for example, opacity, gloss, surface appearance, and surface roughness.

Подробнее
Номер записи: 49
17-01-2013 дата публикации

Lower alkyl carboxylic acid moieties as organoleptic stabilizers and preservatives of food and beverages and for preventing oxidative corrosion of metals

Номер: US20130017305A1
Автор: Gregory James Caton
Принадлежит: Intellectual Concepts LLC

Compositions and methods for preparing food and/or beverage preservatives or stabilizers are disclosed. To prepare such a preservative composition, an ingestible anti-corrosion agent, such as an ingestible agent including a lower alkyl carboxylic acid moiety, is combined with a suitable food grade polymer. The anti-corrosion agent and polymer are admixed in a particular order to maximize the preservative properties thereof.

Подробнее
Номер записи: 50
07-03-2013 дата публикации

Method for coating a metallic substrate with a powder coating composition and an autodepositable coating composition

Номер: US20130059070A1
Автор: Gregory Osborn, John M. Spangler, Jonathan Savage
Принадлежит: Caterpillar Inc

A method for coating a metallic substrate includes applying a powder coating composition to a majority of a surface of the metallic substrate, and applying an autodepositable coating composition to less than the majority of the surface of the metallic substrate. According to a preferred embodiment, the powder coating composition is applied to at least one continuous surface of the metallic substrate, while the autodepositable coating composition is applied to at least one discontinuous surface, such as an edge, of the metallic substrate.

Подробнее
Номер записи: 51
14-03-2013 дата публикации

Photoactivatable paint curing device and method

Номер: US20130062533A1
Автор: Darin John Long, Michel Van Muyen, Nirupama Karunaratne, Robert Ricci, William Lacey
Принадлежит: Honda Motor Co Ltd

Disclosed herein is a device for curing photoactivatable paint coatings. The device comprises a curing radiation source configured to emit radiation sufficient to cure a photoactivatable paint coating at a target location. The radiation source is located at a source location operably spaced from the target location where the photoactivatable paint coating is to be cured thereon. A motorized support for supporting the curing radiation source at the source location is provided where the motorized support is configured to advance the curing radiation source along a travel path. The motorized support is further configured to cycle the curing radiation source along the travel path between a first position and a second position in order to vary over time the angle of attack of the radiation emitted from the curing radiation source toward the target location.

Подробнее
Номер записи: 52
14-03-2013 дата публикации

COATED BOARD OF WOOD-BASED MATERIAL

Номер: US20130064988A1
Автор: Döhring Dieter, Hanitzsch Udo, Schäfer Hans
Принадлежит:

The present application relates to a coated board of wood-based material and a method for coating a board of wood-based material, wherein the board of wood-based material is in particular a wall panel or floor panel or is intended for producing such a panel, comprising a front side and a rear side, wherein at least the surface of the front side is provided with a polymer coating and wherein the polymer coating has a hardness gradient, so that the hardness of the polymer layer decreases with increasing depth from the surface. 18-. (canceled)9. Method for coating a board of wood-based material , comprising the following steps:a) providing a board of wood-based material;b) applying a first liquid coating means;c) applying at least a second liquid coating means onto the still wet first coating means, so that a partial mixture of the coating means take place;d) curing of the applied coating means by means of radiation wherein the coating means are selected so that the cured resultant coating has a hardness gradient wherein the hardness of the coating decreases with increasing depth viewed from the surface of the resultant coating.10. Method for coating a board of wood-based material according to claim 9 , wherein prior to step d) further coating means are applied onto the still wet pre-applied coating means.11. Method for coating a board of wood-based material according to wherein the hardness gradient substantially corresponds to the following formula:{'br': None, 'i': x', 'C<=Y', 'x', 'x', 'C, '(−3.0*)+()<=(−0.2*)+'}wherein:x is the absolute value of the depth in μm of the coating viewed from the surface of the coating;{'sup': '2', 'Y(x) is the absolute value of the hardness in N/mmat a certain depth x; and'}{'sup': '2', 'C is the absolute value of the initial hardness in N/mmof the coating at a depth of approximately x≈0-5 μm.'}12. Method for coating a board of wood-based material according to wherein the hardness gradient substantially corresponds to the following ...

Подробнее
Номер записи: 53
14-03-2013 дата публикации

METHOD OF ADHERING IONOMER TO METAL

Номер: US20130065059A1
Автор: Pelosi Lorenzo Fred, SMILLIE BENJAMIN ANDREW
Принадлежит: E. I. DU PONT DE NEMOURS AND COMPANY

Disclosed is a method of bonding ionomer compositions to metal using partially cured epoxy primers. The method is useful for preparing highly abrasion-resistant tubular articles such as pipes comprising ionomer liner layers. 1. A method for bonding ionomer compositions to a metal substrate comprising:(a) providing a metal substrate;(b) providing an epoxy composition;(c) coating the metal substrate with the epoxy composition;(d) partially curing the epoxy composition at ambient temperature for a period of time sufficient to produce a layer of partially cured epoxy composition that exhibits an exotherm below 150° C. when heated, determined by differential scanning calorimetry according to ASTM D3417;(e) contacting the layer of partially cured epoxy composition with an ionomer composition to provide a multilayer overlay;{'sub': '3-8', 'wherein the ionomer composition comprises an E/X/Y copolymer where E represents copolymerized units of ethylene, X is present in an amount of about 2 to about 30 weight % of the E/X/Y polymer and represents copolymerized units of a Cα,β-ethylenically unsaturated carboxylic acid, and Y is present in from 0 to 45 weight % of the E/X/Y copolymer and represents copolymerized units of a softening comonomer selected from alkyl acrylate, alkyl methacrylate, wherein the alkyl groups have from 1 to 8 carbon atoms, or vinyl acetate, and wherein at least a portion of the carboxylic acid groups in the copolymer are neutralized to salts containing alkali metal cations, alkaline earth metal cations, transition metal cations, or combinations of two or more of these metal cations;'}(f) applying heat and optionally pressure to raise the temperature of the multilayer overlay to at least 50° C. above the melt temperature of the ionomer thereby achieving intimate contact of the ionomer with the partially cured epoxy composition, additionally curing the epoxy composition and bonding the ionomer to the epoxy coated metal substrate.2. The method of wherein the ...

Подробнее
Номер записи: 54
14-03-2013 дата публикации

COATED AND CURED PROPPANTS

Номер: US20130065800A1
Автор: Barthel Ralph Edward, McCrary Avis Lloyd, McDaniel Robert Ray, Monastiriotis Spyridon
Принадлежит:

Solid proppants are coated with a coating that exhibits the handling characteristics of a pre-cured coating while also exhibiting the ability to form particle-to-particle bonds at the elevated temperatures and pressures within a wellbore. The coating includes a substantially homogeneous mixture of (i) at least one isocyanate component having at least 2 isocyanate groups, and (ii) a curing agent comprising a monofunctional alcohol, amine or amide. The coating process can be performed with short cycle times, e.g., less than about 4 minutes, and still produce a dry, free-flowing, coated proppant that exhibits low dust characteristics during pneumatic handling but also proppant consolidation downhole for reduced washout and good conductivity. Such proppants also form good unconfined compressive strength without use of an bond activator, are substantially unaffected in bond formation characteristics under downhole conditions despite prior heat exposure, and are resistant to leaching with hot water. 1. A method for the production of coated proppant , comprising coating a proppant solid with a curable coating formulation and then allowing the curable coating formulation to react under conditions sufficient to substantially cure said proppant coating , wherein said curable coating formulation comprises a substantially homogeneous coating mixture that comprises (i) an isocyanate-functional component having at least 2 isocyanate groups , and (ii) a curing agent comprising a monofunctional alcohol , monofunctional amine or monofunctional amide , wherein said coating occurs simultaneously with said curing at a temperature and in a period of time of less than about four minutes to form a free-flowing , substantially cured , coated proppant.2. The method according to claim 1 , wherein said proppant solid comprises ceramic particles or sand.3. A method according to claim 1 , wherein said proppant solid exhibits an average particle size within a range from about 50 μm to about 3000 ...

Подробнее
Номер записи: 55
21-03-2013 дата публикации

CORE-SHELL NANOPARTICLES WITH MULTIPLE CORES AND A METHOD FOR FABRICATING THEM

Номер: US20130071558A1
Автор: Park Hye-Young, ZHONG Chuan-Jian
Принадлежит: Research Foundation of State University of New York

The present invention is directed toward core-shell nanoparticles, each comprising a ligand-capped metal shell surrounding a plurality of discrete, nonconcentric, metal-containing cores. Methods of making and using these nanoparticles are also disclosed. 1. A method of producing core-shell nanoparticles , each comprising a ligand-capped metal shell surrounding one or more metal-containing cores , said method comprising:providing ligand-capped metal-containing core material nanoparticles;providing ligand-capped metal shell material nanoparticles; andreacting the ligand-capped metal-containing core material nanoparticles and the ligand-capped metal shell material nanoparticles under conditions effective to produce the core-shell nanoparticles comprising a ligand-capped metal shell surrounding one or more metal-containing cores.2. The method according to wherein the core-shell nanoparticles are present in a monodispersion with controlled diameters ranging from 5 nm to 100 nm.3. The method according to claim 1 , wherein said reacting comprises:combining the ligand-capped metal-containing core material nanoparticles and the ligand-capped metal shell material nanoparticles in a solvent to form a reaction mixture andheating the reaction mixture under conditions effective to form the core-shell nanoparticles comprising a ligand-capped metal shell surrounding one or more metal-containing cores.4. The method according to claim 3 , wherein the solvent comprises toluene claim 3 , tetraoctylammonium bromide claim 3 , and/or decanethiols.5. The method according to claim 3 , wherein said heating raises the temperature of the reaction mixture to a temperature of 140-160° C.6. The method according to claim 3 , wherein said reacting further comprises:subjecting the core-shell nanoparticles to at least one sizing operation.7. The method according to claim 6 , wherein the sizing operation comprises centrifugation.8. The method according to claim 1 , wherein the ligand-capped metal ...

Подробнее
Номер записи: 56
21-03-2013 дата публикации

Methods and Systems for Coating and Sealing Inside of Piping Systems

Номер: US20130071563A1
Автор: Gillanders Larry, Laborde John, Williams Steve
Принадлежит: Pipe Restoration Technologies, LLC

Methods and systems for cleaning, coating and sealing leaks in existing pipes, in a single operation. A piping system can be cleaned in one pass by dry particulates forced and pulled by air throughout the piping system by a generator and a vacuum. Pipes can be protected from water corrosion, erosion and electrolysis, extending the life of pipes such as copper, steel, lead, brass, cast iron piping and composite materials. Coatings can be applied to pipes having diameters up to approximately 6″. Leak sealants of at least approximately 4 mils thick can cover insides of pipes, and can include novel mixtures of fillers and epoxy materials, and viscosity levels. A positive pressure can be maintained within the pipes during applications. Piping systems can be returned to service within approximately 96 hours. 1. A method of profiling and cleaning interior surfaces of pipes , comprising the steps of:(a) drying interior walls of the piping system; and(b) profiling the interior walls of the dried piping system, wherein streaks, and discolorations caused by stains of mill scale, rust and old coatings remain on no more than approximately 33 percent of surface of the interior walls; and(c) coating the profiled interior walls with a coating.2. The method of claim 1 , wherein the step (a) of drying step further includes the step of:air drying the interior walls of the piping system.3. The method of claim 1 , wherein the step (b) of profiling includes the steps of:introducing dry abrasive agent into the piping system by compressed air from a source outside of the piping system; andair flushing the piping system to remove any remaining residuals.4. The method of claim 1 , wherein the step (c) of coating includes the steps of:coating the interior walls with an epoxy material having a viscosity range of approximately 1,200 cps to approximately 60,000 cps when measured at room temperature.5. The method of claim 1 , wherein the coating step (c) further includes the steps of;generating ...

Подробнее
Номер записи: 57
21-03-2013 дата публикации

METAL FINE-PARTICLE COMPOSITE AND METHOD FOR FABRICATING THE SAME

Номер: US20130071619A1
Автор: Enomoto Yasushi, Kajikawa Kotaro, Matsumura Yasufumi, Shinta Ryuzo
Принадлежит:

A nano-composite is described, including a matrix resin , metal fine-particles immobilized in the matrix resin , a binding species immobilized on a part or all of the metal fine-particles , and metal fine-particles indirectly immobilized on the metal fine-particles via the binding species . Each of at least a part of the metal fine-particles has a portion embedded in the matrix resin , and a portion (exposed portion ) exposed outside of the matrix resin , while the binding species is immobilized on the exposed portions. 1. A metal fine-particle composite , comprising:a matrix resin, and metal fine-particles immobilized to the matrix resin, whereina) the metal fine-particles include a plurality of first metal fine-particles immobilized in the matrix resin, and second metal fine-particles indirectly immobilized on the first metal fine-particles,b) the first metal fine-particles are present independently without contacting with each other, andc) each of at least a part of the first metal fine-particles has a portion embedded in the matrix resin and another portion exposed outside of the matrix resin, while the second metal fine-particles are immobilized via a binding species immobilized on the another exposed portion.2. The metal fine-particle composite of claim 1 , wherein the first metal fine-particles have particle diameters in a range of 1 nm to 50 nm and a mean particle diameter greater than or equal to 3 nm claim 1 , and the second metal fine-particles have a mean particle diameter in a range of 40 nm to 200 nm.3. The metal fine-particle composite of claim 1 , wherein the first metal fine-particles are present with a distance that is greater than or equal to a particle diameter of a larger one of two neighboring fine-particles among the first metal fine-particles.4. The metal fine-particle composite of claim 1 , wherein another binding species having a functional group interacting with a specific substance is immobilized on surfaces of the second metal fine- ...

Подробнее
Номер записи: 58
28-03-2013 дата публикации

FABRIC COMPRISING SHAPED CONDUCTIVE MONOFILAMENT USED IN THE PRODUCTION OF NON-WOVEN FABRICS

Номер: US20130078368A1
Автор: Debyser Pascal, Monnerie Jean-Louis
Принадлежит: Albany International Corp.

In an apparatus for the production of a non-woven web, structure, or article using a spun-bonding process in combination with a forming fabric which is woven having flat CMD yarns, flat MD yarns or both with some or all of such yarns being conductive so as to dissipate static electricity. 1. An apparatus for the production of a non-woven web produced by way of a melt-bonding process whereby fibers are deposited upon a forming fabric to create said non-woven web , article , or structure , wherein:said forming fabric is woven and includes flat CMD yams or flat MD yarns so as to reduce a volume or air in the forming fabric and improve surface roughness of the forming fabric in comparison to that of a forming fabric woven out of all round yams.2. The apparatus in accordance with wherein the forming fabric includes flat CMD yams and flat MD yarns.3. The apparatus in accordance with wherein said flat CMD yarns or flat MD yarns are conductive.4. The apparatus in accordance with wherein said flat CMD yams and flat MD yarns are conductive.5. The apparatus in accordance with wherein said flat CMD yams or flat MD yarns include parallel sides with a width to height ratio being from 1/1 to 1/5.6. The apparatus in accordance with wherein said flat CMD yarns and flat MD yarns include parallel sides with a width to height ratio being from 1/1 to 1/5.7. The apparatus in accordance with wherein said flat CMD yarns or flat MD yarns are barrel shaped or elliptical shaped.8. The apparatus in accordance with wherein said flat CMD yarns and flat MD yarns are barrel shaped or elliptical shaped.9. A method for the production of a non-woven web comprising the steps of:providing a melt-bonding apparatus whereby fibers are deposited upon a forming fabric to create said non-woven web, structure, or article; and wherein said forming fabric is woven and includes flat CMD yarns or flat MD yarns.10. The method in accordance with wherein the forming fabric includes flat CMD yarns and flat MD yarns. ...

Подробнее
Номер записи: 59
04-04-2013 дата публикации

BORONIZED LAYING PIPE

Номер: US20130081254A1
Автор: Fiorucci Keith, Lashua Chris
Принадлежит:

A laying pipe for use in the laying head of a rolling mill is configured for rotation about an axis, with an entry end aligned on that axis to receive a hot rolled product, and with a curved section leading to a delivery end spaced radially from that axis. The curved section defines a guide path configured to form the hot rolled product into a helical formation of rings. The laying pipe comprises a tubular ferrous wall having an interior surface comprising a wear resistant boronized layer against which the hot rolled product is confined for movement along the guide path. A method of enhancing the wear resistance of the laying pipe comprises forming a wear resistant boronized layer on at least one of the interior and exterior surfaces of said pipe. 1. A method of enhancing the wear resistance of a tubular metal laying pipe to a hot rolled product passing therethrough , comprising forming a wear resistant boronized layer on at least one of the interior and exterior surfaces of said pipe.2. The method of claim 1 , wherein a wear resistant boronized layer is formed on both the interior and exterior surfaces of said pipe.3. The method of claim 1 , wherein the metal of said pipe is selected from the group consisting of ferrous metals claim 1 , nickel based alloys claim 1 , titanium based alloys and cobalt based alloys.4. The method of claim 1 , wherein said said boronized layer is the result of a thermochemical treatment in which boron atoms are diffused into the at least one of said surfaces.5. The method of claim 4 , wherein the hardness of said pipe is between about 330 to 430 knoop (HK) claim 4 , and wherein said boronized layer has an increased hardness of between about 1600 to 2300 knoop (HK).6. The method of claim 1 , wherein said laying pipe is shaped by a bending process comprising heating a straight tube to an elevated temperature of about 840° C. to 1050° C. claim 1 , bending the thus heated tube into a configuration having an entry end lying on an axis claim 1 ...

Подробнее
Номер записи: 60
04-04-2013 дата публикации

Waterborne base coat compositions having a light metallic color

Номер: US20130084403A1
Автор: Frank Tessari, Ralf Wilhelms
Принадлежит: EI Du Pont de Nemours and Co

A waterborne base coat having a light metallic color and containing 0.5 to 2 wt.-% of poly(meth)acrylic acid thickener and 2 to 7 wt.-% of non-ionically emulsified EVA copolymer wax with a drop point of the wax portion of 80 to 110° C., the wt.-% in each case calculated as solids and relative to the solids content of the waterborne base coat.

Подробнее
Номер записи: 61
11-04-2013 дата публикации

GENERATION DEVICE, GENERATION METHOD, ANTIBODY CHIP, COMPUTER PROGRAM AND NON-TRANSITORY COMPUTER-READABLE MEDIUM

Номер: US20130089467A1
Автор: Kawaguchi Toshikazu, Sakamoto Kazuhira, Teramoto Youichi
Принадлежит: USHIO DENKI KABUSHIKI KAISHA

A generation device and the like for generating long-life antibody chips which can be produced and held in stock is a generation device and the like for generating an antibody chip by binding antibody to a cup, including an antibody solution holder that holds antibody solution having antibody, a buffer solution holder that holds buffer solution, and an injector that injects solution into the cup. The injector has an inlet out of which solution is injected. The injector injects the buffer solution held by the buffer solution holder. The injector injects the antibody solution held by the antibody solution holder with the inlet in the buffer solution in the cup. 1. A generation device for generating an antibody chip by binding antibody to a cup , comprising:a buffer solution holder that holds buffer solution;an antibody solution holder that holds antibody solution having the antibody; anda solution adjuster that adjusts solution in the cup,wherein the solution adjuster includes an injector that injects solution into the cup out of an inlet; andthe injector injects the antibody solution with the inlet in the buffer solution injected into the cup.2. The generation device of claim 1 , further comprising:a bond solution holder that holds bond solution for binding the antibody and the cup; andan infusion holder that holds the antibody solution and the bond solution with the antibody solution and the bond solution in isolation by the buffer solution,wherein the injector injects the antibody solution, the buffer solution and the bond solution held by the infusion holder with the inlet in the buffer solution in the cup.3. The generation device of claim 2 ,wherein the infusion holder holds the bond solution, the buffer solution and the antibody solution in ascending order according to distance to the inlet; andthe injector injects the bond solution, the buffer solution and the antibody solution into the cup so that layers of the bond solution and the antibody solution are ...

Подробнее
Номер записи: 62
11-04-2013 дата публикации

METHOD FOR THE FABRICATION OF A STRUCTURE FROM AN ION GEL AND STRUCTURE FABRICATED THEREWITH

Номер: US20130089717A1
Автор: Korvink Jan Gerrit, Löffelmann Ute, Mager Dario, Wang Nan
Принадлежит: ALBERT-LUDWIGS-UNIVERSITAT FREIBURG

The invention relates to a method for the fabrication of structures from an ion gel. In particular, the invention relates to a method, wherein the structures are fabricated by way of ink jet printing technology, which comprises the following steps of 2. Method according to claim 1 , wherein the step of forming the polymer takes place as free radical polymerization.3. Method according to claim 1 , wherein drop-on-demand technique using piezo technology is used as the ink jet printing technique.4. Method according to claim 1 , wherein the viscosity of the printable liquid at a printing temperature of −20° C. to +100° C. is in the range from 0 mPas to 60 mPas or at a printing temperature of 0° C. to 70° C. is in the range below 30 mPas.5. Method according to claim 4 , wherein the viscosity is adjusted by using monomers instead of polymers claim 4 , and/or by application of heat in the region of the printing nozzle.6. Method according to claim 1 , wherein the steps of printing and of the optional forming a polymer are carried out repeatedly.7. Method according to claim 2 , wherein radiation claim 2 , temperature increase claim 2 , and/or radical formers are used for the reaction initiation of the polymer formation.8. Method according to claim 2 , wherein the printing and/or the polymerization are carried out in a protective gas atmosphere.9. Method according to claim 1 , wherein after forming the polymer claim 1 , the fabricated ion gel structure is coated with a stabilizing and/or protective layer claim 1 , and/or is embedded into a stabilizing and/or protective environment.10. Method according to claim 1 , wherein the printable liquid contains conductivity-increasing materials.11. Method according to claim 1 , wherein the printable liquid forms a transparent ion gel after the polymer formation.12. Method according to claim 1 , wherein the used monomers contain one to three ethylenic unsaturated groups claim 1 , optionally acrylate and/or methacrylate groups.13. Method ...

Подробнее
Номер записи: 63
18-04-2013 дата публикации

POLYMER-ENCAPSULATED NANOPARTICLE SYSTEMS

Номер: US20130095239A1
Автор: Chun Doris Pik-Yiu, Ng Hou T.
Принадлежит: Hewlett-Packard Development Company, L.P.

A method for forming a system including polymer-encapsulated nanoparticles includes forming an inverse mini-emulsion including a continuous phase of a non-aqueous medium and a discontinuous phase of at least: a plurality of nanoparticles having a polar surface, and at least one of i) a polar, water-soluble, or water-miscible monomer, or ii) a polar, water-soluble, or water-miscible pre-polymer. The method further includes initiating polymerization of the at least one of the monomer or the prepolymer to form a polymer coating on each of the plurality of nanoparticles in the non-aqueous medium. 1. A method for forming a system including polymer-encapsulated nanoparticles , the method comprising:forming an inverse mini-emulsion including a continuous phase of a non-aqueous medium and a discontinuous phase of at least: a plurality of nanoparticles having a polar surface, and at least one of i) a polar, water-soluble, or water-miscible monomer, or ii) a polar, water-soluble, or water-miscible pre-polymer; andinitiating polymerization of the at least one of the monomer or the prepolymer to form a polymer coating on each of the plurality of nanoparticles in the non-aqueous medium.2. The method as defined in wherein the forming of the inverse mini-emulsion is accomplished in the absence of water.3. The method as defined in wherein the at least one of i) the polar claim 1 , water-soluble claim 1 , or water-miscible monomer claim 1 , or ii) the polar claim 1 , water-soluble claim 1 , or water-miscible pre-polymer is a solid claim 1 , and wherein prior to forming the inverse mini-emulsion claim 1 , the method further comprises:dissolving the at least one of i) the polar, water-soluble, or water-miscible monomer, or ii) the polar, water-soluble, or water-miscible pre-polymer; andadding the plurality of nanoparticles to the aqueous solvent.4. The method as defined in wherein forming the inverse mini-emulsion includes:mechanically mixing the plurality of nanoparticles, a radical ...

Подробнее
Номер записи: 64
18-04-2013 дата публикации

Article Coated with an Ultra High Hydrophobic Film and Process for Obtaining Same

Номер: US20130095290A1
Автор: Haipeng Zheng, Richard Muisener
Принадлежит: Essilor International Compagnie Generale dOptique SA

The present invention relates to an article having at least one surface, wherein said surface is at least partially coated with a ultra high hydrophobic film having a surface roughness such that the film exhibits a static water contact angle at least equal to 115°, preferably 120°, even better 125°, and wherein said film is a nanostructured film comprising a first layer comprising nanoparticles bound by at least one binder adhering to the surface of the article, and a second layer of an anti-fouling top coat at least partially coating said first layer. The present invention also concerns a process for preparing the above article.

Подробнее
Номер записи: 65
18-04-2013 дата публикации

Method for Applying and Curing by UV Radiation a Sealant System onto Natural Stone Tiles to Provide Permanent Sealing, Protection, Abrasion Resistance, Stain and Mold Resistance

Номер: US20130095332A1
Автор: Guptill Dorian C., Pelletier David, Questel Roger, Wasowski Larry
Принадлежит: QUESTECH CORPORATION

The invention relates to a process for applying a liquid UV-curable primer sealant to natural stone tiles and related articles followed immediately by the exposure to a requisite amount of low intensity UVA-type UV radiation to partially cure the primer sealant. The partial curing, or pre-setting, of the primer sealant enables control of the ultimate depth of penetration of the primer sealer into the natural stone tiles and natural stone articles of which many examples are quite porous. Because the low level UV irradiation is instantaneous after the primer sealant application the level of primer sealant penetration into the natural stone surface is regulated. The pre-curing of the primer sealant is conducted to intentionally solidify or immobilize the sealant that has actually penetrated into the natural stone surface. The uppermost layers of the primer sealant are left in a semi-liquid or uncured state to allow for wetting and intermingling by the top sealant once it is applied. Thus, the prior art problem of uncontrolled wicking is solved by the present invention. 1. A stone or tile article sealed according to a method comprising:a) cleaning the natural stone tile or article;b) conditioning the natural stone tile or article to a specified surface temperature of about 30° C. to about 40° C. by exposing the natural stone tile or article to a regulated amount of heat from one or more heat sources selected from the group consisting of infrared (IR) heating and convection heating;c) conditioning liquid UV-curable solventless primer comprising 1% to 4% of an acid functional reagent selected from the group consisting of beta-carboxyethyl acrylate (β-CEA) and 2-hydroxy ethyl methacrylate phosphate, and UV-curable solventless top sealant by heating to a temperature of about 25° C. to about 40° C.;d) applying the conditioned UV-curable solventless primer, and exposing the primer to UV radiation sufficient to partially cure the applied primer;e) applying the UV-curable ...

Подробнее
Номер записи: 66
25-04-2013 дата публикации

Architectural construct having a plurality of implementations

Номер: US20130101808A1
Автор: Roy Edward McAlister
Принадлежит: McAlister Technologies LLC

An architectural construct is a synthetic material that includes a matrix characterization of different crystals. An architectural construct can be configured as a solid mass or as parallel layers that can be on a nano-, micro-, and macro-scale. Its configuration can determine its behavior and functionality under a variety of conditions. Implementations of an architectural construct can include its use as a substrate, sacrificial construct, carrier, filter, sensor, additive, and catalyst for other molecules, compounds, and substances, or may also include a means to store energy and generate power.

Подробнее
Номер записи: 67
02-05-2013 дата публикации

Process for producing a repair coating on a coated metallic surface

Номер: US20130108782A1
Автор: Manfred Walter, Mats Eriksson
Принадлежит: Individual

A process for producing a repair coating on at least one metallic surface that is coated with at least one corrosion protecting coating A applied with at least one composition selected from the group of pretreatment compositions, of organic compositions and of silicon compound(s) containing compositions, whereby the at least one corrosion protecting coating A has been at least partially removed in the area Z, whereby a thin corrosion protecting coating B containing at least one silicon compound is applied with a solution or dispersion containing a silane, a silanol, a siloxane, or a polysiloxane on at least a part of the area Z. A further corrosion protecting coating C may be applied.

Подробнее
Номер записи: 68
09-05-2013 дата публикации

CHEMICAL AND ELECTROCHEMICAL SYNTHESIS AND DEPOSITION OF CHALCOGENIDES FROM ROOM TEMPERATURE IONIC LIQUIDS

Номер: US20130112110A1
Автор: Akkineni Arunkumar, Keams Patrick, Murugesan Sankaran, Stevenson Keith J.
Принадлежит:

Room temperature electrochemical methods to deposit thin films of chalcogenide glasses. 1. A method for fabricating a chalcogenide glass or film comprising:providing a solution comprising a room temperature ionic liquid, a metal precursor, and a chalcogenide precursor;providing a substrate; andapplying the solution onto the substrate by a deposition process.2. The method of claim 1 , wherein the room temperature ionic liquid comprises an organic cation and an anion.3. The method of claim 2 , wherein the organic cation comprises at least one cation selected from the group consisting of: 1-alkyl-3-methylimidazolium; 1-alkylpyridinium; N-methyl-N-alkylpyrrolidinium; and an ammonium ion.4. The method of claim 2 , wherein the anion comprises at least one anion selected from the group consisting of: a halide; tetrafluoroborate; hexafluorophosphate; bistriflimide; triflate; tosylate claim 2 , formate; alkylsulfate claim 2 , alkylphosphate claim 2 , and glycolate.5. The method of claim 1 , wherein the room temperature ionic liquid comprises an N-methyl-N-propylpiperidinium cation and a bis(trifluoromethanesulfonyl)imide anion.6. The method of claim 1 , wherein the metal precursor comprises a transition metal precursor.7. The method of claim 1 , wherein the metal precursor comprises at least one metal precursor selected from the group consisting of: a germanium precursor; a tungsten precursor; a niobium precursor; a cadmium precursor; and a molybdenum precursor.8. The method of claim 1 , wherein the metal precursor is present in the solution at a concentration in the range of from about 0.01M to about 1M.9. The method of claim 1 , wherein the chalcogenide precursor comprises a chalcogenide precursor selected from the group consisting of: benzene-1 claim 1 ,2-dithiol; benzene-1 claim 1 ,3-dithiol claim 1 , biphenyl-4 claim 1 ,4′-dithiol; p-terphenyl-4 claim 1 ,4″-dithiol; toluene-3 claim 1 ,4-dithiol; 1 claim 1 ,3-butanedithiol; 1 claim 1 ,4-butanedithiol; 2 claim 1 ,3- ...

Подробнее
Номер записи: 69
09-05-2013 дата публикации

RESIN-INFILTRATED CERAMICS

Номер: US20130115364A1
Автор: ZANDINEJAD AmirAli
Принадлежит: UNIVERSITY OF ROCHESTER

Porous ceramic materials, including dental prostheses, may be infiltrated by a solution comprising resin monomers and a solvent for lowering viscosity of the solution. Infiltration may be achieved by providing the ceramic and the solution in a low pressure environment, followed by a polymerizing process whereby the resin is cross-linked within the pores of the ceramic. The solvent may be removed, for example, to leave substantially only the polymerized resin within the ceramic. 1. A method , comprising:reducing pressure in a chamber, the chamber containing a dental prosthesis of a porous ceramic material and a resin solution comprising a resin and a solvent, until the resin solution is vaporized and saturates pores of the dental prosthesis;curing the resin within the pores of the dental prosthesis; andremoving substantially all of the solvent from the dental prosthesis.2. The method of claim 1 , wherein the solution further comprises a cross-linking catalyst.3. The method of claim 2 , wherein the cross-linking catalyst comprises benzoyl peroxide.4. The method of claim 1 , wherein the resin includes at least one of BisGMA claim 1 , UDMA claim 1 , and TEGDM.5. The method of claim 1 , wherein the resin solution has a lower viscosity than the resin.6. The method of claim 1 , wherein the solvent comprises tetrahydrofuran.7. The method of claim 1 , wherein curing the resin and evaporating the solvent occur substantially simultaneously.8. A method claim 1 , comprising:vaporizing a solution of resin monomers and a solvent, at a pressure lower than atmosphere, in the presence of a porous ceramic, whereby the vaporized solution infiltrates pores of the ceramic;polymerizing the resin monomers within the pores of the ceramic; andremoving the solvent from the ceramic by evaporating the solvent.9. The method of claim 8 , wherein the solution further comprises a cross-linking catalyst.10. The method of claim 8 , wherein the resin monomers include at least one of BisGMA claim 8 , ...

Подробнее
Номер записи: 70
16-05-2013 дата публикации

Process of decorating a transparent or translucent bottle

Номер: US20130118947A1
Автор: Armel Gourde, Jonathan Clark
Принадлежит: VERRERIES DU COURVAL

A method for decorating a glass or plastic transparent or translucent bottle, for the cosmetic field, for containing a cosmetic product such as a perfume, or the like, the decoration of which is carried out inside the bottle, and which consists in making at least one coating onto the inner surface of the bottle, by spraying a liquid mist inside the bottle, characterised in that the liquid is chemically inert with a characteristic close to glass so that the inner coating forms a barrier protecting layer for protecting the cosmetic product from any possible migration detrimental to the fragrance and/or colour as wells as the preservation thereof.

Подробнее
Номер записи: 71
16-05-2013 дата публикации

Coating Material and Method for Waterproofing a Surface

Номер: US20130122208A1
Автор: John BILOTTO, R. Kerry Lane, Richard J. Pulciani, Jr., Richard J. Pulciani, Sr.
Принадлежит: Blue Angel Paint and Coatings Ltd

Waterproofing material, including a base coat and a top coat, and a method for waterproofing a surface are described. The base coat includes about 60-70 percent rubber emulsion which further comprises a first rubber emulsion and a second rubber emulsion, about 3-10 percent fire retardant, about 3-10 percent opacity filler, and about 10-64 percent of other components. The top coat includes about 40-80 percent of a rubber emulsion, about 10-20 percent of a carbonate filler, about 3-10 percent of a fire retardant, about 3-10 percent of an opacity filler, and about 0-44 percent of other components. The method includes applying a base coat to a desired thickness allowing the base coat to dry, then applying a top coat over the base coat to a desired thickness.

Подробнее
Номер записи: 72
16-05-2013 дата публикации

Method for coating a metal or plastic substrate, coating that can be obtained therefrom, and coated substrate

Номер: US20130122307A1
Автор: Bernhard Lettmann, Gunther Ott, Michael Grabbe
Принадлежит: BASF COATINGS GMBH

A method for coating an uncoated or precoated metallic or plastics substrate by (a) applying an aqueous coating composition (W) whose constituents are free or substantially free from blocked isocyanate groups, which comprises an aqueous dispersion of an epoxide-amine adduct, and which comprises either no crosslinking agent or one or more nonblocked polyisocyanate crosslinking agents, to the substrate, (b) optionally applying one or more further coating compositions, and (c) curing the coating composition (W) and, where appropriate, the further coating composition(s) at temperatures of below 90° C.

Подробнее
Номер записи: 73
30-05-2013 дата публикации

PROCESS FOR MANUFACTURING AN INTEGRATED MEMBRANE OF NOZZLES IN MEMS TECHNOLOGY FOR A SPRAY DEVICE AND SPRAY DEVICE USING SUCH MEMBRANE

Номер: US20130134131A1
Автор: Galeazzi Ernestino, Mantovani Mauro, Merassi Angelo Antonio, Pesci Angelo, Vigna Benedetto
Принадлежит: STMICROELECTRONICS S.R.L.

A process for manufacturing a membrane of nozzles of a spray device, comprising the steps of laying a substrate, forming a membrane layer on the substrate, forming a plurality of nozzles in the membrane layer, forming a plurality of supply channels in the substrate, each supply channel being substantially aligned in a vertical direction to a respective nozzle of the plurality of nozzles and in direct communication with the respective nozzle. 1. A process , comprising:manufacturing a nozzle membrane, the manufacturing including:forming a first sacrificial layer on a substrate;forming holes in the first sacrificial layer by removing first portions of the first sacrificial layer;forming a membrane layer on the first sacrificial layer and in the holes, wherein portions of the membrane layer in the holes form anchorages that fix the membrane to the substrate;forming a plurality of nozzles in the membrane layer;forming a plurality of supply channels in the substrate, each supply channel being substantially aligned in a vertical direction with a respective nozzle of said plurality of nozzles; andputting in each supply channel in direct communication with the respective nozzle by removing second portions of the sacrificial layer positioned between each supply channel and each respective nozzle.2. The process according to claim 1 , wherein said membrane layer is of a material distinct from said substrate.3. The process according to claim 1 , wherein forming the membrane layer comprises growing or depositing a material in the holes and on the first sacrificial layer.4. The process according to claim 3 , wherein said material of the membrane layer is polysilicon.5. The process according to claim 1 , wherein the substrate is of a first material different from a second material of the membrane layer or the first and second material are a same material in different crystalline states.6. The process according to claim 1 , wherein removing the second portions of the first ...

Подробнее
Номер записи: 74
30-05-2013 дата публикации

POLYMERISATION PROCESS AND POLYMER PRODUCT

Номер: US20130136848A1
Автор: Farrugia Jason Michael, Hawkett Brian Stanley, Mackinnon Olga Maree, Nguyen Duc Ngoc, Such Christopher Henry
Принадлежит: THE UNIVERSITY OF SYDNEY

A method of polymerising monomer to form polymer at the surface of particulate material, said method comprising: providing a dispersion of said particulate material in a continuous liquid phase, said dispersion comprising a RAFT agent as a stabiliser for said particulate material, and said continuous liquid phase comprising one or more ethylenically unsaturated monomers; and polymerising said one or more ethylenically unsaturated monomers under the control of said RAFT agent to thereby form polymer at the surface of said particulate material. 125-. (canceled)26. A method of polymerising monomer to form polymer at the surface of solid particulate material , said method comprising:(i) providing a dispersion of said solid particulate material in a continuous liquid phase, said dispersion comprising a RAFT agent which is (a) associated with the solid particulate material, and (b) functions as a stabiliser for the solid particulate material, the dispersion having been prepared from a composition comprising the solid particulate material, the RAFT agent and one or more ethylenically unsaturated monomers as the continuous liquid phase, wherein the composition is then dispersed in a second continuous liquid phase, and(ii) polymerising said one or more ethylenically unsaturated monomers which form the first mentioned continuous liquid phase under the control of said RAFT agent to thereby form polymer at the surface of said solid particulate material.27. The method according to claim 26 , wherein the second continuous liquid phase is an aqueous phase.28. A method of preparing a dispersion of polymer particles having solid particulate material dispersed therethrough claim 26 , said method comprising:(i) providing a dispersion of said solid particulate material in a continuous liquid phase, said dispersion comprising a RAFT agent which is (a) associated with the solid particulate material, and (b) functions as a stabiliser for said solid particulate material, the dispersion ...

Подробнее
Номер записи: 75
30-05-2013 дата публикации

Cold set composition for ceramic bodies

Номер: US20130136893A1
Автор: Anthony Joseph Cecce, Keith Norman Bubb, Thomas Richard Chapman
Принадлежит: Corning Inc

Disclosed are ceramic articles comprising ceramic honeycomb bodies and an aqueous composition, for example in the form of a cold-set plug, as well as processes for preparing ceramic articles and processes for making an aqueous composition for use with ceramic articles, for example as a cold-set plug composition.

Подробнее
Номер записи: 76
06-06-2013 дата публикации

COATING FOR GRANULATED PRODUCTS TO IMPROVE GRANULE ADHESION, STAINING, AND TRACKING

Номер: US20130142952A1
Автор: DeSouto Michael D., Grube Louis L., Ruffine Anthony
Принадлежит: Building Materials Invesment Corporation

A building material product and a method of making building material products, having increased resistance to granule rub off and staining. The building material product comprises a substrate having embedded granules and an acrylic latex coating positioned on the granules, where the polymer of the acrylic latex coating has the repeating structural unit [CH—C(R)(R)], where Ris hydrogen or C-Calkyl; Ris hydrogen, cyano or —COOR; and R is a linear or branched hydrocarbon containing 1-22 carbon atoms, with the proviso that Rand Rare both not hydrogen. The method includes applying this acrylic latex water based composition to a granule embedded substrate. 1. A method for coating a building product , the method comprising:{'sub': 2', '1', '8', '1', '8, 'sup': 1', '2', '1', '2, 'applying an acrylic latex water based composition, a polymer of said acrylic latex coating including the repeating structural unit [CH—C(R)(COOR)], where Ris hydrogen or C-Calkyl; Ris hydrogen, cyano or C-Calkyl, to a substrate on which granules are embedded.'}2. The method of claim 1 , wherein said acrylic latex water based composition comprises between about 10% and about 90% polymer and about 90% to about 10% water claim 1 , said percentages being by weight based on the total weight of the composition.3. The method of claim 1 , wherein said polymer comprises a homopolymer or a copolymer of methacrylic acid claim 1 , a methacrylate ester claim 1 , an acrylate ester or acrylonitrile.4. The method of claim 1 , wherein said acrylic latex water based composition comprises less than 200 ppm styrene and 200 ppm butyl acrylate.5. The method of claim 1 , wherein said acrylic latex water based composition is applied by dipping claim 1 , roller application brushing claim 1 , or spraying.6. The method of claim 1 , wherein said acrylic latex water based composition is applied such that said polymer is present on said substrate in an amount ranging from about 0.5 g/ftto about 20 g/ft.7. The method of claim 1 ...

Подробнее
Номер записи: 77
06-06-2013 дата публикации

Roller and method for making same

Номер: US20130143725A1
Автор: Chia-Ling Hsu
Принадлежит: Hon Hai Precision Industry Co Ltd

A roller includes a cylindrical main body, a resin coating formed on a peripheral side surface of the main body, and a plurality of micro recesses defined in the resin coating. The resin coating is a polymer resin coating having the molecular chain with fluorine element. A method for making the roller and a system for making the roller are also provided.

Подробнее
Номер записи: 78
13-06-2013 дата публикации

Coated elastomeric article and method for making a coated elastomeric article

Номер: US20130145517A1
Автор: Andreas Brown, Anil Segat
Принадлежит: Precision Components Inc, Xela Corp

An elastomeric article, such as a glove or a condom, is coated with a compound containing silicone, collagen and allantoin.

Подробнее
Номер записи: 79
13-06-2013 дата публикации

Coated elastomeric article and method for making a coated elastomeric article

Номер: US20130149354A1
Автор: Andreas Brown, Anil Segat
Принадлежит: Precision Components Inc, Xela Corp

An elastomeric article, such as a glove or a condom, is coated with a compound containing silicone, collagen and allantoin.

Подробнее
Номер записи: 80
13-06-2013 дата публикации

METHOD FOR FORMING A COATING ON A STENT

Номер: US20130149432A1
Автор: Chen Yung-Ming, Garcia Antonio, McCabe Jeff, Van Sciver Jason
Принадлежит: Abbott Cardiovascular Systems Inc.

A stent has first and second members. The stent is supported by a mandrel in a first position such that the mandrel is in contact with the first member and the second member is spaced from the mandrel. A method for coating the stent includes spraying or drying the stent, placing the stent in a second position such that the first member is spaced from the mandrel and the second member is placed in contact with the mandrel, and spraying or drying the stent while the stent is supported by the mandrel in the second position. 1. A method for forming a coating on a stent having first and second members , the stent being supported by a mandrel in a first position such that the mandrel is in contact with the first member and the second member is spaced from and out of contact with the mandrel , the method comprising:spraying or drying the stent while the stent is supported by the mandrel in the first position; followed byplacing the stent in a second position such that the first member is spaced from and out of contact with the mandrel and the second member is placed in contact with the mandrel; and followed byspraying or drying the stent while the stent is supported by the mandrel in the second position.2. The method of claim 1 , wherein the placing of the stent and mandrel in the second position includes the rotating the mandrel relative to the stent.3. The method of claim 1 , wherein the first member is a first crown at an end of the stent claim 1 , the second member is a second crown at the end of the stent claim 1 , and the second member is immediately adjacent the first crown.4. A method for forming a coating a stent supported by a collet claim 1 , the method comprising:spraying or drying the stent while the stent is supported by the collet; followed byrotating the collet and stent at different angular rates; and followed byspraying or drying the stent while the stent is supported by the collet.5. The method of claim 4 , wherein the rotating at different angularly ...

Подробнее
Номер записи: 81
13-06-2013 дата публикации

COOKING ITEM COMPRISING A NON STICK COATING WITH IMPROVED PROPERTIES OF ADHESION TO THE SUBSTRATE

Номер: US20130149444A1
Автор: Dubanchet Aurélien, Le Bris Stéphanie, Perillon Jean-Luc
Принадлежит: SEB SA

A cooking item including a vitreous coating with improved impact-resistance properties, and a method for manufacturing such an item. The method for manufacturing includes optionally treating a concave internal side of a substrate having the end shape of the cooking item, the concave internal side being arranged on the side of the food to be introduced in said item, and a convex exterior side to be arranged on the heat source side, so as to obtain a treated internal side adapted to cause a hard base layer to adhere to the substrate, The method further includes preparing an adhering hard base layer on said internal side of the substrate, be it treated beforehand or not, and preparing a non-stick coating on the hard base layer. 1. A method for producing a cooking item , the method comprising:a) providing a substrate having the end shape of the cooking item with a concave internal side to be arranged on the side of the food to be introduced in said item, and a convex exterior side to be arranged on the heat source side;b) optionally, treating the internal side of the substrate, so as to obtain a treated internal side adapted to cause a hard base layer to adhere to the substrate;c) preparing an adhering hard base layer on said internal side of the substrate, be it treated beforehand or not;d) preparing a non stick coating on said hard base layer formed in step c);wherein step c) of preparing a discontinuous, enameled hard base layer comprises successively—c1) preparing an aqueous slurry of enamel frit,{'sup': 2', '2, 'c2) applying, through air spraying, the slurry on the internal side of the substrate with a pressure equal to or higher than 4 bars such that the amount of deposited slurry is comprised between 0.07 g/dmand 0.2 g/dm, and then'}c3) drying and/or curing said enamel layer so as to form a hard biscuit of enamel or a layer of cured enamel, andwherein step d) of preparing the non stick coating on said enamel hard biscuit or said cured enamel layer comprises ...

Подробнее
Номер записи: 82
20-06-2013 дата публикации

Self Healing Coating System for Use With Fuel Tanks

Номер: US20130153458A1
Автор: Ali Ozsahin
Принадлежит: Huntsman International LLC

The present invention is directed to a coating system deposited onto at least a portion of a substrate comprising: an inner coating layer deposited onto at least a portion of the substrate; a viscous gel coating layer deposited onto at least a portion of the inner coating layer wherein the viscous coating layer comprises: (A) the reaction product of: (i) at least one primary amine; (ii) a monofunctional surfactant; and (iii) a liquid polybutadiene; (B) optionally, a fatty acid; and (C) optionally, a secondary swelling agent; and an outer coating layer deposited onto a least a portion of the viscous coating layer; and an outer coating layer deposited onto a least a portion of the viscous coating layer.

Подробнее
Номер записи: 83
20-06-2013 дата публикации

Decorating appatatus and method of using

Номер: US20130156944A1
Автор: Miller John Hart
Принадлежит:

Decorating devices for creating a desired decorative pattern of edible or non-edible particulate material on the surface of an article by causing particles, granules, etc. of the particulate material to pass through a pattern comprising a plurality of holes in a template are disclosed. The method of using the devices to decorate the surface of articles is also disclosed. 1. A decorating apparatus for decorating with particulate material comprising:a) a partial enclosure for particulate decorating material,b) a template containing a plurality of holes or openings therethrough, the plurality of holes or openings forming a desired pattern,c) a template holder for supporting the template in place within the enclosure, andd) a mechanism that when energized or activated will cause the particulate material to pass to and through at least most of the plurality of holes in the template.2. The decorating apparatus of further comprising a handle for holding the apparatus with one hand.3. The decorating apparatus of wherein the mechanism comprises a rotatable shaft.4. The decorating apparatus of wherein the mechanism comprises a rotatable shaft.5. The decorating apparatus of wherein the mechanism further comprises an agitator or a distributor for moving the particulate material.6. The decorating apparatus of wherein the mechanism further comprises an agitator or a distributor for moving the particulate material.7. The decorating apparatus of wherein the mechanism comprises a vibrator for moving the attached to the apparatus.8. The decorating apparatus of wherein the mechanism comprises a vibrator for moving the attached to the apparatus.9. A decorating apparatus for decorating with particulate material operable while holding with one hand comprising:a) a partial enclosure for particulate decorating material,b) a template containing a plurality of holes or openings therethrough, the plurality of holes or openings forming a desired pattern,c) a template holder for supporting the ...

Подробнее
Номер записи: 84
20-06-2013 дата публикации

Coating Systems

Номер: US20130157025A1
Автор: Hermann Lutz, Jürgen BEZLER, Mohammed Sanaobar
Принадлежит: Wacker Chemie AG

The invention provides coating systems comprising a) a base layer, b) middle layer and c) top layer, whereby each of the layers a), b) and c) is based on mineral binder, filler, polymers from one or more ethylenically unsaturated monomers and optional further additives, and whereby the middle layer contains additionally light weight aggregates.

Подробнее
Номер записи: 85
20-06-2013 дата публикации

METHOD OF FORMING ENCAPSULATION SUBSTRATE FOR AN ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE

Номер: US20130157396A1
Автор: Choi Young-Seo, KWON OH-JUNE, Lee Kwan-Hee, RYU JI-HUN, Song Seung-Yong
Принадлежит: Samsung Display Co., Ltd.

An organic light emitting diode (OLED) display device and method of fabrication that includes a substrate having a device region, an outer dam region and an encapsulation region. The encapsulation region includes an inner dam region, an outer dam region and an encapsulation region that correspond to the device region. An encapsulation agent is formed in the encapsulation region of the encapsulation substrate, and filling dams are formed of the same material in the outer dam region and the inner dam region of the encapsulation substrate. 15-. (canceled)6. A method of forming an encapsulation substrate , comprising:providing an encapsulation substrate including an inner dam region, an outer dam region and an encapsulation region;applying an encapsulation agent to the encapsulation region, said encapsulation agent being a glass frit; andforming an inner dam and an outer dam in the inner dam region and the outer dam region of the encapsulation substrate, respectively,the outer dam formed along an edge of the encapsulation substrate, and including a discontinuous opening region.7. (canceled)8. The method according to claim 6 , wherein the glass frit is formed of one selected from the group consisting of lead oxide (PbO) claim 6 , diboron trioxide (BO) claim 6 , and silicon dioxide (SiO).9. The method according to claim 6 , wherein the inner dam and the outer dam are formed of transparent materials.10. The method according to claim 6 , wherein the inner dam and the outer dam have a viscosity of 30000 to 1000000 cp.11. The method according to claim 6 , wherein the inner dam includes a linear inner dam and an oblique inner dam.12. The method according to claim 6 , wherein the inner dam continuously extends from the outer dam.13. The method according to claim 12 , wherein the inner dam is separated from the outer dam except for a region in which the inner dam continuously extends from the outer dam.14. The method according to claim 6 , wherein a gap is defined between the ...

Подробнее
Номер записи: 86
20-06-2013 дата публикации

COMPOSITE FILLER PARTICLES AND PROCESS FOR THE PREPARATION THEREOF

Номер: US20130158157A1
Автор: FACHER Andreas, Kempter Jörg, KLEE Joachim E., Noerpel Stephanie, STELZIG Simon, WALZ Uwe, WEBER Christoph
Принадлежит: DENTSPLY INTERNATIONAL INC.

A process for the preparation of composite filler particles, comprising: (a) coating a particulate filler having a median particle size (D50) of from 1 to 1200 nm; (b) agglomerating the coated particulate filler, for providing a granulation of the coated particulate filler wherein the granulation contains the coated particulate filler particles whereby the at least one coating layer may be crosslinked by crosslinking groups obtained by reacting the reactive groups and optionally a further crosslinking agent. 2. The process according to claim 1 , wherein said reactive groups are selected from step-growth polymerizable groups.3. The process according to claim 1 , wherein the coating composition contains a film-forming agent forming a covalent bond with the particulate composite filler.4. The process according to claim 3 , wherein the covalent bond is obtainable by the reaction of a hydroxyl group on the surface of the composite filler and a silane group.5. The process according to claim 1 , wherein the maximum thickness of the coating layer on the particulate filler is less than the median particle diameter (D50) of the particulate filler.6. The process according to claim 1 , wherein the coating composition comprises one or more polymerizable monomers claim 1 , and optionally a polymerization initiator and a solvent.7. The process according to claim 1 , wherein the polymerizable composition has a dynamic viscosity in the range of from 0.0001 to 15 Pas (23° C.).8. The process according to claim 1 , wherein the particulate filler is a particulate glass filler.9. The process according to claim 1 , which is carried out in a fluidized bed.10. The process according to claim 1 , wherein the composite filler particles has a median particle size (D50) in the range of from 2 μm to 20 μm.11. The process according to claim 1 , which further includes a step of treating the composite filler particles with a silanating agent or a surface active agent.13. The composite filler ...

Подробнее
Номер записи: 87
20-06-2013 дата публикации

Luminal modifications for catheters

Номер: US20130158488A1
Автор: Abbe Miller, Abby N. Deleault, Arthur Coury, Chad Huval, Christopher R. Loose, Douglas Weaver, Eric W. Marchese, Jun Li, Laurence Roth, Matt Skinner, Michael Bouchard, Zheng Zhang
Принадлежит: Semprus Biosciences Corp

Catheters and a method of preparation thereof comprising a catheter body and at least one connector. The catheter body has an exterior surface and at least one lumen having an aspect ratio of at least 3:1 and an intraluminal surface comprising a hydrophilic polymer layer thereon, the hydrophilic polymer layer has an average dry thickness of at least about 50 nanometers.

Подробнее
Номер записи: 88
27-06-2013 дата публикации

PROCESS FOR COATING A BRAKE DISK AND BRAKE DISK PRODUCED BY THE PROCESS

Номер: US20130161136A1
Автор: Bugada Olivier, Dupuis Vincent, Hackenberg Juergen, Huschenhoefer Wolfgang, Keller Rolf, Ketteler Georg, KUCKERT Hagen, Mayer Andreas, Raab Roland
Принадлежит: ROBERT BOSCH GMBH

A gray cast iron brake disk for a motor vehicle has a wear-reducing surface coating applied thermally, for example, by flame spraying. The brake disk also includes an intermediate layer of, for example, nickel. Due to its resilience, the intermediate layer reduces mechanical stress between the surface coating and the brake disk. 1. A process for coating a metal brake body having a friction region comprising:applying an intermediate layer cold to the metal brake body; andthermally applying a surface coating to the intermediate layer so as to form a friction surface.2. The process according to claim 1 , wherein the intermediate layer has a greater resilience than the metal brake body and the surface coating and/or the intermediate layer has a higher corrosion resistance than the metal brake body and/or the intermediate layer improves adhesion of the surface coating on the metal brake body.3. The process according to claim 1 , wherein applying the intermediate layer includes chemically or electrochemically depositing the intermediate layer on the metal brake body.4. The process according to claim 1 , wherein the intermediate layer comprises metal.5. The process according to claim 1 , wherein the metal brake body comprises gray cast iron.6. A metal brake body having a friction region comprising:a thermally applied surface coating which forms a friction surface; andan intermediate layer applied cold between the metal brake body and the surface coating. This application claims priority under 35 U.S.C. §119 to patent application no. DE 10 2011 089 923.5, filed on Dec. 27, 2011 in Germany, the disclosure of which is incorporated herein by reference in its entirety.The disclosure relates to a process for coating a friction surface of a metal brake disk for a disk brake of a surface vehicle, in particular of a motor vehicle, having the features described below, and also to a brake disk which is produced by the process according to the disclosure and has the features described ...

Подробнее
Номер записи: 89
25-07-2013 дата публикации

METAL FILM MATERIAL AND METHOD FOR MANUFACTURING THE SAME

Номер: US20130186672A1
Автор: KARIYA Toshihiro, KASAI Seishi, TSURUMI Mitsuyuki
Принадлежит: FUJIFILM Corporation

The present invention provides a method for manufacturing a metal film material, the method including: applying an ink composition by discharging the ink composition onto a substrate via an inkjet method, the ink composition containing at least one first monomer having at least one group selected from the group consisting of a cyano group, an alkyloxy group, an amino group, a pyridine residue, a pyrrolidone residue, an imidazole residue, an alkylsulfanyl group, or a cyclic ether residue, at least one second monomer that has polyfunctionality, and at least one polymerization initiator, a total monomer content in the ink composition being 85% by mass or greater; forming a cured film by carrying out at least one of light exposure or heating of the ink composition that has been applied; applying a plating catalyst or a precursor thereof to the cured film; and a plating processing step of performing plating with respect to the plating catalyst or precursor thereof that has been applied. 1. A method for manufacturing a metal film material , the method comprising:applying an ink composition by discharging the ink composition onto a substrate via an inkjet method, the ink composition containing at least one first monomer having at least one group selected from the group consisting of a cyano group, an alkyloxy group, an amino group, a pyridine residue, a pyrrolidone residue, an imidazole residue, an alkylsulfanyl group, and a cyclic ether residue, at least one second monomer that has polyfunctionality, and at least one polymerization initiator, a total monomer content in the ink composition being 85% by mass or greater;forming a cured film by carrying out at least one of light exposure or heating of the ink composition that has been applied;applying a plating catalyst or a precursor thereof to the cured film; andperforming plating with respect to the plating catalyst or precursor thereof that has been applied.2. The method for manufacturing a metal film material according ...

Подробнее
Номер записи: 90
25-07-2013 дата публикации

METHOD OF WORKING A WORK PIECE WITH A COATING OF A LIGNIN-DERIVED SUBSTANCE, WOODEN ELEMENT WITH A COATING OF SUCH LIGNIN-DERIVED SUBSTANCE, AND STRUCTURES, INTERIOR OR EXTERIOR, WITH SUCH WOODEN ELEMENT

Номер: US20130189487A1
Автор: Hansen Leif
Принадлежит: TOOLING INVEST A/S

The invention relates to a method of working the surface of an edge or pattern on a work piece made, at least partly, of a wooden material. The method comprising a primary production step of processing the work piece by shaping said edge or pattern on the work piece. The primary production step further comprises applying a coating of phenylpropanoid polymer to said shaped edge or pattern, said coating being a surplus to any phenylpropanoid polymer present in the wooden material before applying the coating, and heating and mechanically working said edge or pattern, resulting in respectively the coating of phenylpropanoid polymer hardening during polymerization and a finished surface of said edge or pattern on the work piece. 1. A method for working the surface of an edge or pattern on a work piece made , at least partly , of a wooden material , said method comprising a primary production step of processing the work piece by shaping said edge or pattern on the work piece , wherein said primary production step further comprises:applying a coating of phenylpropanoid polymer to said shaped edge or pattern, said coating being a surplus to any phenylpropanoid polymer present in the wooden material before applying the coating, andheating and mechanically working said edge or pattern, resulting in respectively the coating of phenylpropanoid polymer hardening during polymerization and a finished surface of said edge or pattern on the work piece.2. A method according to claim 1 , where the heating and mechanically working of said shaped edge or pattern claim 1 , are performed as a single step by providing friction between a heating and working tool and the edge or pattern.3. A method according to claim 2 , where the heating and mechanically working in a single step are performed by at least one roller engaging the surface of the edge or patterns on the wooden material claim 2 , said rollers having a peripheral speed in relation to the surface claim 2 , thereby obtaining a ...

Подробнее
Номер записи: 91
25-07-2013 дата публикации

METHOD FOR PRODUCING POLYMER MOLDED ARTICLE, AND POLYMER MOLDED ARTICLE

Номер: US20130190440A1
Автор: Nakasuga Akira, Tabata Hironori
Принадлежит: Sekisui Chemical Co., LTD

Provided are a method for producing a polymer molded article, which is capable of increasing crystallinity, heat resistance, and isotropic elastic modulus while maintaining the original shape of a polymer molded body and a polymer molded article obtained by the method and having a high crystallinity, high heat resistance, and a high isotropic elastic modulus. The method for producing a polymer molded article includes the steps of: preparing a polymer material mainly containing a crystalline polymer; and impregnating the polymer material with a first gas having solubility in the crystalline polymer in an atmosphere in which the pressure of the first gas is equal to or higher than atmospheric pressure at a temperature higher than (Tm−)° C. but lower than (Tm−)° C., where Tm represents the melting point of the crystalline polymer, to obtain a polymer molded article. The polymer molded article is obtained by such a production method. 1. A method for producing a polymer molded article comprising the steps of:preparing a polymer material mainly containing a crystalline polymer; andimpregnating the polymer material with a first gas having solubility in the crystalline polymer in an atmosphere in which the pressure of the first gas is equal to or higher than atmospheric pressure at a temperature higher than (Tm−30)° C. but lower than (Tm−15)° C., where Tm represents the melting point of the crystalline polymer, to obtain a polymer molded article.2. The method for producing a polymer molded article according to claim 1 , wherein in the impregnation step claim 1 , after impregnated with the first gas claim 1 , the polymer material is further impregnated with a second gas having solubility in the crystalline polymer in an atmosphere in which the pressure of the second gas is equal to or higher than atmospheric pressure at a temperature higher by 5° C. or more than the temperature during the impregnation with the first gas but equal to or lower than (Tm−10)° C. to obtain a ...

Подробнее
Номер записи: 92
08-08-2013 дата публикации

Surface Functionalization of Polyester

Номер: US20130199692A1
Автор: Genzer Jan, Gutierrez Carlos D., Ozcam Ali Evren, Spontak Richard John
Принадлежит:

Methods for surface treatment of polyester substrates are described. Treatment methods include adherence of a polymer layer on a surface of the polyester so as to increase the hydrophilic properties of the surface. Polymers can be polyelectrolytes that are adsorbed at the surface or polymer brushes that are polymerized at the surface. Further surface functionalization can include the adherence of inorganic nanoparticles to the surface. The polyester substrates can be recycled polyester such as recycled polyethylene terephthalate that has been subjected to a partial saponification reaction during the recycling process. 1. A method for recycling polyester comprising:forming a slurry comprising polyester and an alkaline compound;saponifying only a portion of the polyester according to a saponification reaction between the polyester and the alkaline compound;forming a polymeric layer on the surface of the polyester that remains following the saponification reaction, wherein the formation of the polymeric layer increases the hydrophilicity of the polyester surface.2. The method according to claim 1 , wherein the polyester is polyethylene terephthalate.3. The method according to claim 1 , wherein the polymeric layer comprises a polyelectrolyte having a net positive charge.4. The method according to claim 3 , where in the step of forming the polymeric layer on the surface of the polyester comprises an aqueous deposition process.5. The method according to claim 4 , wherein the aqueous deposition process is a dip coating process.6. The method according to claim 1 , wherein the step of forming the polymeric layer on the surface of the polyester comprises polymerizing a monomer at the surface to form a polymer brush.7. The method according to claim 1 , further comprising adhering an inorganic species to the polymeric layer.8. The method according to claim 7 , wherein the inorganic species comprises a natural clay.9. The method according to claim 7 , wherein the inorganic ...

Подробнее
Номер записи: 93
08-08-2013 дата публикации

FOAM, COMPOSITION, AND METHOD

Номер: US20130202793A1
Автор: Bilic Nikola, Bozek John J., Cvetkovic Ivana, Hong DooPyo, Ionescu Mihail, Javni Ivan J., Petrovic Zoran S., Song Kwangjin, Toas Murray S., Zlatanic Alisa
Принадлежит:

A method of producing a foam is disclosed. The method includes providing an epoxy-containing compound, a cationic catalyst, an optional blowing agent, and at least one additive. The method further includes combining the epoxy-containing compound with the cationic catalyst, the optional blowing agent, and the at least one additive, wherein the epoxy-containing compound and the cationic catalyst react to polymerize the epoxy-containing compound to provide the foam having a density from about 0.3 lbs/ftto about 5.0 lbs/ftas measured by ASTM D1622. Further disclosed are the foam and a method for installing the foam. 1. A method of producing a foam comprising:providing an epoxy-containing compound, a cationic catalyst, an optional blowing agent and at least one additive; and{'sup': 3', '3, 'combining the epoxy-containing compound with the cationic catalyst, the optional blowing agent, and the at least one additive, wherein the epoxy-containing compound and the cationic catalyst react to polymerize the epoxy-containing compound to provide the foam having a density from about 0.3 lbs/ftto about 5.0 lbs/ftas measured by ASTM D1622.'}2. The method of claim 1 , wherein the epoxy-containing compound is bio-based claim 1 , petrochemical based claim 1 , or combination thereof.3. The method of claim 2 , wherein the bio-based epoxy compound is derived from linseed oil claim 2 , corn oil claim 2 , soybean oil claim 2 , sunflower oil claim 2 , safflower oil claim 2 , canola oil claim 2 , rapeseed oil claim 2 , palm oil claim 2 , camelina oil claim 2 , fish oil claim 2 , tall oil claim 2 , algae oil claim 2 , or combinations thereof.4. (canceled)5. The method of claim 1 , wherein the cationic catalyst is an acid.6. (canceled)7. (canceled)8. (canceled)9. (canceled)10. (canceled)11. (canceled)12. The method of claim 1 , wherein the cationic catalyst is present at an amount of about 0.05 wt. % to about 2.0 wt. % claim 1 , based on the total composition.13. The method of claim 1 , ...

Подробнее
Номер записи: 94
08-08-2013 дата публикации

METHOD FOR SELECTIVELY PHOSPHATING A COMPOSITE METAL CONSTRUCTION

Номер: US20130202797A1
Автор: Balzer Marc, Brouwer Jan-Willem, Hamacher Matthias, Pilarek Frank-Oliver, Popp Roland
Принадлежит: Henkel AG & Co. KGaa

A multistage method for treatment of composite metal structures containing metallic surfaces of aluminum, zinc and optionally iron, is provide wherein in a first step, selective zinc phosphating of zinc and ferrous surfaces proceeds using a phosphating solution containing a quantity of water-soluble inorganic silicon compounds sufficient to suppress white spot formation on zinc, but less than the quantity where zinc phosphating loses selectivity. In a following second step, aluminum surfaces are passivated with an acidic treatment solution. Also provided is a zinc phosphating solution suitable for said method containing at least 0.025 g/l, but less than 1 g/l of silicon as water-soluble inorganic compounds calculated as SiF, wherein the product (Si/mM)·(F/mM) of the concentration of silicon [Si in mM] in the form of water-soluble inorganic compounds and the concentration of free fluoride [F in mM] divided by the free acid point number is no greater than 5. 2. The method according to claim 1 , wherein the zinc phosphating solution in step (I) contains(a) 5-50 g/l of phosphate ions,(b) 0.3-3 g/l of zinc (II) ions.39.-. (canceled)10. The method according claim 1 , wherein the zinc phosphating solution in step (I) contains in total no more than 5 ppm of water-soluble compounds of zirconium claim 1 , measured as zirconium claim 1 , and/or titanium claim 1 , measured as titanium.11. The method according claim 1 , wherein the zinc phosphating solution in step (I) has a free acid content of at least 0.6 points claim 1 , but of no more than 2.5 points.12. The method according claim 1 , wherein the zinc phosphating solution in step (I) has a total acid content of at least 10 points claim 1 , but no more than 50 points.13. The method according claim 1 , wherein the treatment solution in step (II) contains in total 10 to 1500 ppm of fluoro complexes of zirconium claim 1 , measured as zirconium claim 1 , and/or titanium claim 1 , measured as titanium.14. The method according ...

Подробнее
Номер записи: 95
22-08-2013 дата публикации

PIPE COATING

Номер: US20130216706A1
Автор: Abarca Melo Ricardo, Ramirez Toledo Jaime, San Martin Cisterna Wilfredo
Принадлежит: Weir Minerals Australia, Ltd.

Apparatus () for enabling a coating to be applied to an internal surface of a pipe elbow or bend C comprises a flexible body () adapted for location to extend within the pipe elbow or bend, and a bendable core () extending through the body. Bending of the core causes the flexible body to be bent in a similar manner. A method for applying the coating to the internal surface of the pipe elbow or bend (C) comprises the steps of shaping the flexible body () and locating it to extend within the pipe elbow or bend, and introducing a coating material so as to flow around and into a space defined between the flexible body and the internal surface of the elbow or bend. 117-. (canceled)18. A method for applying a coating to an internal surface of a pipe elbow or bend , the method comprising the steps of:shaping a flexible body prior to locating it within the pipe elbow or bend;locating the flexible body to extend within the pipe elbow or bend; andintroducing a coating material so as to flow around and into a space defined between the flexible body and the internal surface of the pipe elbow or bend.19. A method according to claim 18 , comprising the further steps of:allowing the coating material to cure and/or solidify; andremoving the flexible body so as to leave the coating material behind as a lining on the internal surface of the pipe elbow or bend.20. A method according to claim 18 , wherein the flexible body forms part of an apparatus for enabling a coating to be applied to an internal surface of a pipe elbow or bend claim 18 , the apparatus comprising:a bendable solid rod that is able to be bent into shape to simulate the internal curvature of a pipe elbow or bend; anda flexible elastomeric body that is moulded to the bendable solid rod and has an outside surface, the flexible elastomeric body being adapted for location to extend within the pipe elbow or bend such that the outside surface of the flexible elastomeric body is positioned for orientation toward an internal ...

Подробнее
Номер записи: 96
22-08-2013 дата публикации

Materials including semiconductor nanocrystals

Номер: US20130216707A1
Автор: Bawendi Moungi G., Bulovic Vladimir, Coe Seth A., Woo Wing-Keung
Принадлежит: Massachusetts Institute of Technology

A composition includes a layer of nanoparticles and a layer of a second material. 1. A method of manufacturing a layered device comprising:depositing a film-forming solution on a substrate to form two layers from the film-forming solution, the film-forming solution including a first material and a second material, wherein the first material includes a matrix material and the second material includes a plurality of nanoparticles: andforming a bilayer structure from the single film-forming solution by phase segregation, wherein the bilayer structure includes a layer of the first material including the matrix material and a layer of the second material including the plurality of nanoparticles.2. (canceled)3. The method of claim 1 , wherein one layer is a discontinuous layer including the nanoparticles.4. The method of claim 1 , wherein one layer is a continuous layer including the nanoparticles.5. The method of claim 1 , wherein the plurality of nanoparticles is a plurality of semiconductor nanoparticles.6. The method of claim 1 , wherein the plurality of nanoparticles is a plurality of metallic nanoparticles.7. The method of claim 1 , wherein the plurality of nanoparticles is a plurality of ceramic nanoparticles.8. The method of claim 1 , wherein the layer of the second material including a plurality of nanoparticles is a monolayer.9. The method of claim 1 , wherein the matrix material is non-polymeric.11. A method of forming a layered structure comprising:selecting a matrix material and a nanoparticle which are mutually immiscible;dissolving the matrix material and the nanoparticle in a solvent to form a coating solution;coating a substrate with the coating solution, andforming a monolayer including a plurality of nanoparticles on a layer of the matrix material wherein the nanoparticle is one of the plurality of nanoparticles and forming a bilayer structure from the single film-forming solution by phase segregation, wherein the bilayer structure includes a layer of ...

Подробнее
Номер записи: 97
29-08-2013 дата публикации

Spray gun, spray application apparatus, and spray application method

Номер: US20130224389A1
Автор: Akihiro Sugiyama, Noriyoshi Yano, Toshiaki Nakayama
Принадлежит: Dyflex Corp

The spray gun is provided with a nozzle section which mixes gas into raw material liquid and also ejects the raw material liquid. The internal space of the nozzle section has an introduction path into which the raw material liquid is introduced, an open portion in which a flow path is enlarged more than the introduction path, thereby ejecting the raw material liquid in a fine particle form, a reduced diameter portion in which a flow path is made narrower than the open portion, thereby re-aggregating the raw material liquid in a fine particle form, and an ejection orifice portion which ejects the raw material liquid to the outside. In the nozzle section, a gas introduction hole which introduces gas into a base-end-side portion of the open portion is formed.

Подробнее
Номер записи: 98
05-09-2013 дата публикации

System, method & device for uv curing

Номер: US20130228707A1
Автор: Kari Nieminen
Принадлежит: Individual

A system, method and devices for providing improved methods to harden UV-curable coating materials when those coating materials are applied over optical fibers or other optical targets during the manufacturing process is provided. The technology disclosed herein uses LEDs (or low power light bulbs) to create UV power, which is focused with high intensity on the surface of a coated fiber. This is done simultaneously from multiple angles to fully cover the target product over 360 degrees of surface and is then repeated a number of times along the product path to ensure sufficient degree of curing.

Подробнее
Номер записи: 99
05-09-2013 дата публикации

USE OF A TRANSPORT COATING TO APPLY A THIN COATED LAYER

Номер: US20130230653A1
Автор: Dudley William R., Kolb William Blake
Принадлежит: 3M INNOVATIVE PROPERTIES COMPANY

It has now been determined that a first coating layer may be applied to a substrate by a first coating die in a much thinner layer than its rheological properties and/or surface properties would normally allow. This is accomplished by using a second coating fluid dispensed from a second coating die acting as a “dynamic liquid squeegee” to transport, spread, even, or meter the first coating layer on the substrate by varying a gap between the second coating die and the substrate. 1. A method of coating a substrate comprising:providing a first coating die having a first slot width;providing a second coating die having a second slot width;applying a first coating, fluid from the first coating die onto a substrate forming a first coating layer;applying a viscoelastic second coating fluid from the second coating die over the first coating layer on the substrate forming a second coating layer; andvarying a gap between the second coating die and the substrate to increase the width and reduce the thickness of the first coating layer on the substrate.2. A method according to wherein the first and the second coating dies are combined in a single die body.3. (canceled)4. A method according to wherein the substrate comprises a structured liner having claim 2 , at least one rib on a first major surface facing the first coating die.5. A method according to wherein the second slot width is greater than the first slot width claim 2 , and wherein the gap is reduced until a width of the first coating: layer is increased to substantially equal a width of the second coating layer.6. A method according to wherein the first coating layer comprises a channel and an average thickness of the first coating layer is less than a height of the channel.7. A method according to wherein the first coating fluid has a Newtonian flow characteristic.8. The method of wherein a third coating layer is applied over the second coating layer.9. The method of wherein the first coating layer comprises a dry ...

Подробнее
Номер записи: 100