СПОСОБ ПРОИЗВОДСТВА КОНТЕЙНЕРА ДЛЯ ПИЩЕВЫХ ПРОДУКТОВ ИЗ ПЛОСКОГО КОМПОЗИТА, НЕ СОДЕРЖАЩЕГО АЛЮМИНИЯ, С ВНУТРЕННИМ СЛОЕМ, ПРИ ПОМОЩИ ХОЛОДНОГО СКЛАДЫВАНИЯ

Изобретение относится к способу получения участка контейнера для длительного хранения продукта, заключающего в себе внутренний объем. Способ включает: (a) обеспечение плоского композита, содержащего i. несущий слой, ii. барьерный слой пластика, соединенный с несущим слоем, и iii. по меньшей мере один слой термопластического пластика KSa, обеспеченный на стороне барьерного слоя пластика, обращенной от несущего слоя. Затем (b) плоский композит складывают с образованием складки по меньшей мере с двумя поверхностями складки, прилегающими друг к другу. После чего (c) соединяют между собой соответственно по меньшей мере частичные участки указанных по меньшей мере двух поверхностей складки с образованием участка контейнера при помощи нагревания частичного участка. По меньшей мере один слой термопластического пластика на этапе (b) имеет температуру ниже температуры плавления указанного слоя пластика. Изобретение обеспечивает длительное время хранения продукта и не требует тщательного обеззараживания ...

УПАКОВКА, СОДЕРЖАЩАЯ ПОДДАЮЩУЮСЯ ПОВТОРНОМУ ЗАКРЫТИЮ ЗАСТЕЖКУ НА КЛЕЕВОЙ ОСНОВЕ, И СПОСОБЫ ЕЕ ФОРМИРОВАНИЯ

Изобретение относится к поддающейся повторному закрытию упаковке для нескольких продуктов. Поддающаяся повторному закрытию упаковка содержит застежку на клеевой основе, в которой использован клей с низкой клейкостью, и соединенные с возможностью вращения первое и второе отделения, причем каждое из отделений сконфигурировано для размещения в нем нескольких продуктов. Застежка на клеевой основе содержит противоположные части из допускающего повторную герметизацию клея на внутренних поверхностях соответственно первого и второго отделений с тем, чтобы внутренние поверхности могли быть совместно повернуты для закрытия поддающейся повторному закрытию упаковки. Данная упаковка удобна в эксплуатации, а также избавляет пользователя от каких-либо трудностей при ее закрытии. 3 н. и 25 з.п. ф-лы, 15 ил.

ВЫСОКОБАРЬЕРНЫЙ УПАКОВОЧНЫЙ ЛАМИНИРОВАННЫЙ МАТЕРИАЛ, СПОСОБ ИЗГОТОВЛЕНИЯ УПАКОВОЧНОГО ЛАМИНИРОВАННОГО МАТЕРИАЛА И УПАКОВОЧНЫЙ КОНТЕЙНЕР

Изобретение относится к не содержащему фольги упаковочному ламинированному материалу (10) для упаковывания жидких пищевых продуктов, содержащему первый бумажный слой (11), расположенный ближе к внутренней стороне ламинированного упаковочного материала, и второй бумажный слой (12), расположенный ближе к внешней стороне ламинированного упаковочного материала, причем указанные первый и второй бумажные слои ламинированы друг к другу посредством первого промежуточного связующего слоя (13) в виде сэндвичевой структуры, причем упаковочный ламинированный материал дополнительно содержит газобарьерный покрывающий слой (14), нанесенный на внутреннюю сторону первого бумажного слоя путем жидкопленочного нанесения жидкой газобарьерной композиции на указанный первый бумажный слой и путем последующего высушивания, причем жидкая композиция содержит полимерное связующее, диспергированное или растворенное в водной среде или в среде растворителя, и дополнительный паро-влагобарьерный слой (15), ламинированный ...

НЕЦИЛИНДРИЧЕСКИЕ ФИЛАМЕНТЫ ДЛЯ ИСПОЛЬЗОВАНИЯ В ЭКСТРУЗИОННЫХ ЦИФРОВЫХ СИСТЕМАХ ИЗГОТОВЛЕНИЯ

Расходный материал (34) для использования в экструзионной цифровой системе (10) изготовления имеет длину (36) и профиль (38) поперечного сечения, по меньшей мере участка длины (36), который является осеасимметричным. Профиль (38) поперечного сечения сконфигурирован для обеспечения времени реакции с помощью нецилиндрического ожижителя (48) экструзионной цифровой системы (10) изготовления, которое быстрее времени реакции, достигаемого с помощью цилиндрического филамента в цилиндрическом ожижителе для такой же термически ограниченной максимальной объемной скорости потока. Способ изготовления трехмерной модели в экструзионной цифровой системе (10) изготовления содержит этапы, на которых подают расходный материал в нецилиндрический ожижитель, плавят его, и экструдируют расплавленный расходный материал послойным образом для формирования по меньшей мере участка трехмерной модели. Технический результат, достигаемый при использовании расходного материала по изобретению, заключается в уменьшении ...

УПАКОВОЧНЫЙ МНОГОСЛОЙНЫЙ МАТЕРИАЛ, СПОСОБ ПОЛУЧЕНИЯ УПАКОВОЧНОГО МНОГОСЛОЙНОГО МАТЕРИАЛА И ИЗГОТОВЛЕННЫЙ ИЗ НЕГО УПАКОВОЧНЫЙ КОНТЕЙНЕР

Изобретение относится к бесфольговому упаковочному многослойному материалу для упаковки жидких пищевых продуктов, способу его получения и изготовленной из упаковочного многослойного материала упаковочной таре. Упаковочный материал (10a) содержит сердцевинный слой (11) из бумаги или картона, первый наружный непроницаемый для жидкостей термосвариваемый полиолефиновый слой (16), второй внутренний непроницаемый для жидкостей термосвариваемый полиолефиновый слой (15) и барьерный для газообразного кислорода слой (12). Барьерный для газообразного кислорода слой (12) нанесен в виде покрытия жидкой пленки из жидкой газобарьерной композиции непосредственно на внутреннюю сторону сердцевинного слоя (11) с последующим высушиванием. Причем жидкая композиция содержит полимерное связующее средство, диспергированное или растворенное в водной среде или среде растворителя. Упаковочный многослойный материал дополнительно содержит осажденный из паровой фазы барьерный слой (14), нанесенный в виде покрытия на ...

ПЛЕНКА ДЛЯ ЭТИКЕТОК ДЛЯ СПОСОБА ГЛУБОКОЙ ВЫТЯЖКИ

Изобретения относятся к применению двухосно-ориентированной пленки в качестве этикетки сосуда и способу получения этикетированного сосуда. Двухосно-ориентированную пленку с микропористым слоем, содержащую пропиленовый полимер и по меньшей мере один β-зародышеобразователь, и с микропористостью, созданную путем преобразования β-кристаллического полипропилена в α-кристаллический полипропилен при вытягивании пленки, применяют в качестве этикетки сосуда. Этикетку используют для этикетирования сосуда в процессе его формирования глубокой вытяжкой. Техническим результатом является создание пленки для этикеток, которую можно применять в процессе глубокой вытяжки и которая проявляет хорошую адгезию к сосуду и не имеет воздушных включений. 3 н. и 10 з.п. ф-лы, 4 ил.

ИЗОЛИРУЮЩАЯ ФАСОННАЯ ДЕТАЛЬ И СПОСОБ ЕЕ ИЗГОТОВЛЕНИЯ

Изобретение относится к изолирующей фасонной детали для теплоизоляции элементов строительных конструкций и способу ее изготовления. Деталь состоит из верхней части и нижней части. Обе части выполнены как цельное литое изделие с полостями внутри. Полости выполнены как герметично изолированные друг от друга камеры. На первом этапе обработки в процессе литья под давлением композиционный материал верхней части с примесями из природных материалов или повторно используемого материала загружается в первую форму. На втором этапе обработки в процессе образования расплавляемой матрицы композиционный материал нижней части с примесями из природных материалов или повторно используемого материала загружается во вторую форму. Вторая форма содержит выплавляемую матрицу с отдельными плавящимися капсулами, которые через отверстия во второй форме связаны с внешней стороной. После второго этапа обработки плавящиеся капсулы вытапливаются для образования отдельных камер. Изобретение обеспечивает создание фасонных ...

МНОГОСЛОЙНЫЙ МАТЕРИАЛ

Использование: в строительстве, в частности в гидроизолирующих матах для захоронения отходов. Сущность изобретения: изолирующий мат состоит из нетканого волокнистого материала, в качестве носителя слоя глины, способной к набуханию, предпочтительнее бентонит натрия, и покровного слоя, состоящего из нетканого волокнистого материала. Все три слоя соединены иглопробивным способом на иглопробивном станке. При увлажнении глина набухает и образует водо и маслонепроницаемый слой. 9 з. п. ф-лы, 2 ил.

КОМПОЗИТНЫЙ СТРОИТЕЛЬНЫЙ КАРТОН С ПЛАСТИКОВЫМ ПОКРЫТИЕМ И СПОСОБ ЕГО ИЗГОТОВЛЕНИЯ

Изобретение относится к строительным материалам и касается композитного строительного картона с пластиковым покрытием и способа его изготовления. Композитный строительный картон может включать один или более слоев суспензии с погруженными волокнистыми матами. Внешнее пластиковое покрытие механически прикреплено к нижележащему слою суспензии. Пластиковый слой химически связан и образует поперечные химические связи с полимерными добавками в слое суспензии. Изобретение обеспечивает создание строительного картона с полимерной матрицей, обеспечивающей улучшенную долговечность и нагрузочную способность. 5 н. и 27 з.п. ф-лы, 15 ил.

ДЕКОРИРУЮЩАЯ БУМАГА ДЛЯ ЛАМИНАТА

Изобретение относится к декорирующей бумаге для декоративных ламинированных панелей. Декорирующая бумага содержит бумажную основу, содержащую по меньшей мере один непрозрачный пигмент, имеющий показатель преломления более 2, и по меньшей мере с одной стороны основы агент для поверхностной обработки. Агент для поверхностной обработки содержит связующий материал и от 0,5 до 9 г/мнаполнителя, имеющего удельную площадь поверхности от 2 до 100 м/г и показатель преломления 2 или менее. Обеспечивается декоративная бумага, которая имеет хорошую непрозрачность, может быть отпечатана способом струйной печати и подходит для промышленного получения всех типов ламинатов. 4 н. и 19 з.п. ф-лы, 15 пр., 2 ил.

СПОСОБ ИЗГОТОВЛЕНИЯ МНОГОСЛОЙНОГО ПЛЕНОЧНОГО ПОЛОТНА

ТОЛСТАЯ ПРОСТРАНСТВЕННО-СТАБИЛЬНАЯ ПЕНА, ПОГЛОЩАЮЩАЯ ИНФРАКРАСНОЕ ИЗЛУЧЕНИЕ

... 1. Способ изготовления изделия из полимерной пены, включающий в себя:а) обеспечение первой полимерной пены, содержащей поглотитель инфракрасного излучения и получаемой с использованием вспенивающего средства, включающего в себя диоксид углерода; иb) обеспечение второй полимерной пены; ис) скрепление вместе первой и второй пен в слоистой ориентации для изготовления изделия из полимерной пены, имеющего толщину по меньшей мере 50 мм, которое пространственно стабильно.2. Способ по п.1, в котором первая полимерная пена остается открытой в изделии из пены.3. Способ по п.1, в котором каждая из первой и второй пены имеют первую поверхность, и первая поверхность первой пены скреплена с первой поверхностью второй пены.4. Способ по п.1, в котором по меньшей мере 50% первых поверхностей первой и второй пен, которые склеены одна с другой, свободны от поверхностной кожицы.5. Способ по п.1, в котором обе первая и вторая пены включают в себя поглотитель инфракрасного излучения.6. Способ по п.1, в котором ...

Композиция и способ изготовления гибкой упаковочной пленки

СПОСОБ НАНЕСЕНИЯ ЭТИКЕТКИ НА ИЗДЕЛИЕ И СИСТЕМА ЭТИКЕТИРОВАНИЯ ИЗДЕЛИЯ

... 1. Способ нанесения этикетки на изделие, включающий использование изделия с поверхностью, имеющей по меньшей мере одну сложную кривизну, использование этикетки, имеющей первый край, зону контакта, термоусаживаемую пленку с внутренней и наружной поверхностями и слой контактного клея на внутренней поверхности пленки, приведение в контакт с изделием слоя контактного клея в зоне контакта, одновременное воздействие нагревом и давлением на этикетку в направлении от зоны контакта к первому краю для приклеивания его к изделию и подвергание этикетки усадке для принятия ею кривизны изделия посредством подогреваемой деформируемой полосы. ! 2. Способ по п.1, в котором нагрев и давление осуществляют посредством подвижной поперечины, содержащей подогреваемую камеру. ! 3. Способ по п.1 или 2, в котором нагрев и давление осуществляют посредством подвижной поперечины, содержащей подогреваемую камеру, форма которой соответствует форме изделия, на которое наносят этикетку. ! 4. Способ по п.1 или 2, в котором ...

ПАНЕЛЬ

VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG VON PLATTEN

Auskleidungsschlauch für die Sanierung fluidführender Systeme

Auskleidungsschlauch zur Sanierung fluidführender Systeme, enthaltend mindestens einen harzgetränkten Faserschlauch, sowie ggf. einen verstärkten oder unverstärkten inneren Folienschlauch auf der dem fließenden Medium zugewandten Seite des harzgetränkten Faserschlauchs, wobei dem zur Tränkung verwendeten Harz oder dem inneren Folienschlauch oder beiden 0,001 bis 0,09 Gew%, bezogen auf das Gewicht des Harzes bzw. das Gewicht des inneren Folienschlauchs, an Nanopartikeln zugesetzt sind.

Verpackungsfolien aus Recycling-Kunststoffen

Mehrschichtige Kunststofffolie (1), insbesondere mehrschichtige Kunststoffverbundfolie, vorzugsweise mehrschichtige Kunststoffverpackungsfolie, auf Basis von Kunststoffrezyklat (Recyclingkunststoff), insbesondere auf Basis von aus Abfall stammendem Kunststoffrezyklat,wobei die Kunststofffolie (1) einen Schichtverbund von mindestens drei miteinander verbundenen, insbesondere mittels Koextrusion verbundenen und/oder koextrudierten, Folienschichten (1a, 1b, 1c) umfasst,wobei die Kunststofffolie (1) und/oder der Schichtverbund eine erste äußere Folienschicht (1a) und eine zweite äußere Folienschicht (1c) und eine zwischen der ersten äußeren Folienschicht (1a) und der zweiten äußeren Folienschicht (1c) angeordnete Trägerfolienschicht (1b) umfasst,wobei die Kunststofffolie (1) einen Kunststoffrezyklat-Anteil von mindestens 80 Gew.-%, bezogen auf die Kunststofffolie (1), aufweist.

Folien mit erhöhter Beständigkeit gegenüber Styrol

Die vorliegende Erfindung betrifft Folien aus thermoplastischen Formmassen auf Basis von Polyamiden oder Polyestern und einem Olefin-Acrylat-Copolymer mit erhöhter Beständigkeit gegenüber Styrol und deren Verwendungen als Trennfolien zur Abdeckung von Styrol enthaltenden Gießharzen oder Gießharzerzeugnissen.

Berührungssensitives Element und/oder optisches Anzeigeelement und Verfahren zu seiner Herstellung

Bei einem erfindungsgemäßen berührungssensitiven Element und/oder optischen Anzeigeelement ist mindestens ein berührungssensitives Sensorelement und/oder ein elektrisches oder elektronisches optisches Anzeigeelement mittels eines Haftvermittlers oder einer an zwei gegenüberliegend angeordneten mit einem Haftvermittler versehenen Folie an einem optisch transparenten Kunststoffsubstrat, als Abdeckung befestigt. Die Oberfläche des Kunststoffsubstrates, die mit Haftvermittler im Kontakt steht, ist mit einer über die gesamte Fläche ausgebildeten optisch transparenten Barriereschicht, beschichtet. Die Barriereschicht bildet eine Permeationssperre gegenüber durch den Kunststoff permeierendem Wasser oder Wasserdampf. Die Barriereschicht ist dazu aus einem optisch transparenten Kunststoff, in den anorganische Partikel eingebettet sind, gebildet.

Abdeckungselement für eine Vorwandinstallation

Die Erfindung betrifft ein Abdeckungselement (1) für eine Vorwandinstallation eines Sanitärobjekts (3), wie ein Waschbecken, ein WC (4), ein Bidet oder ein Urinal. Um ein Abdeckungselement für eine Vorwandinstallation zu schaffen, welches bei handhabungstechnisch günstiger Handhabung zugleich eine effektive Schallabsorption erreichen lässt, wird vorgeschlagen, dass das Abdeckungselement (1) eine nutzungsfertige Außenfläche einer Außenlage (13) auf keramischer Basis oder Naturstein aufweist, die sich in eine erste Breitfläche (11) sowie eine bis drei Schmalflächen (12,12', 12") unterteilt, welche Schmalflächen (12, 12', 12") sich jeweils zu der Breitfläche (11) rechtwinklig erstrecken, wobei weiter die Breitfläche (11) und jede Schmalfläche (12, 12', 12") einteilig durchgehend gebildet ist und die die Breitfläche (11) und die Schmalfläche (12, 12', 12") ergebenden Außenelemente (15, 16, 16', 16") der Außenlage (13) innenseitig mit einer zur Schallabsorption dienenden Innenlage (14) im Wesentlichen ...

Sandwich-Bauelement sowie Verfahren zu dessen Herstellung

Die Erfindung betrifft Sandwich-Bauelement, insbesondere Wandelement, umfassend einen eine Vielzahl von nebeneinander angeordneten Kanälen (13) aufweisenden Zellstoff-Wabenkern, der zwischen einer ersten und einer zweiten Deckschicht (14, 15) aufgenommen ist. Erfindungsgemäß ist vorgesehen, dass die erste und/oder die zweite Deckschicht (14, 15) als Gips-Deckschicht ausgebildet ist/sind.

Verkleidungselement und Verfahren zur Herstellung eines Verkleidungselements

Die Erfindung betrifft ein Verkleidungselement (1) für ein Innenraum eines Transportmittels, das eine Verbundplatte (2) aufweist. Die Verbundplatte (2) weist zumindest eine erste Decklage (3) und eine zweite Decklage (3) sowie zumindest ein zwischen der ersten und zweiten Decklage (3) angeordnetes Kernmaterial (4) auf. Die erste Decklage (3), die zweite Decklage (3) und das Kernmaterial (4) sind aus einem Kunststoff hergestellt. Die Decklagen (3) der Verbundplatte (2) sind in einem umlaufenden Außenrandbereich (8) der Verbundplatte (2) aneinander festgelegt und umschließen das Kernmaterial (4) vollständig. Die Erfindung betrifft auch ein Verfahren (11) zur Herstellung eines Verkleidungselements (1).

Tabletop for garden furniture comprises thinner surface plate of fibre-glass reinforced synthetic resin connected to and forming outside of support plate

... the tabletop (10) comprises a support plate (11) and surface plate (12) connected to one another so that the surface plate which is thinner and made of fibre-glass reinforced synthetic resin forms at least part of the outside of the tabletop. The synthetic resin can contain a colour pigment and a mineral filler. The support plate can be made of MDF or chipboard. Independent claim describes method for manufacturing tabletop by mixing synthetic resin with colour pigments, adding it to a production mould and letting it set and harden on a support plate.

Resin sliding member

Synthetic paper with thermoplastic polymer coatings

Synthetic paper of multilayer resin films is described, comprising a base layer (1a) constituted by a biaxially stretched film made of the thermoplastic resin, and a laminate provided onto at least one of opposite surfaces of said base layer, said laminate including a paper-like layer (1b) and a surface layer (1c), said paper-like layer being constituted by a uniaxially stretched film made of a thermoplastic resin containing 8 to 65% by weight of inorganic fine powder, said surface layer being constituted by a uniaxially stretched film made of a thermoplastic resin, said surface layer having a thickness t satisfying the following expression R>/=t>/=(1/10)xR in which R represents an average particle diameter of said inorganic fine powder existing in the paper-like layer. The synthetic paper is superior in paper supply property, in printability, in dryness of offset ink, and in surface strength and it is substantially free from paper dust trouble.

Oxidation resistant carbon-carbon composites

An oxidation resistant carbon-carbon composite (31) including a plurality of graphite fibers (13) within a carbonized (graphitized) matrix (14). A first material including boron (16) and a second material including silicon (18) are applied thereto. Heating the composite in the course of service use to a temperature at which the composite cracks enables the boron and silicon to combine to provide a borosilicate sealant of sufficiently low viscosity for sealing cracks in the composite.

A resin sliding member suitable for a bearing

A resin sliding member 1 is provided. The resin sliding member 1, includes: 0.5 to 25 vol% of calcium fluoride 5 dispersed as particles; and a polyether ether ketone (PEEK) resin 4 as a remainder. The calcium fluoride 5 is crystalline, and a peak intensity of a (111) plane of the calcium fluoride 5 exposed on a sliding surface is larger than a peak intensity of a (220) plane when measured by an X-Ray Diffraction (XRD) method.

Coated fabrics

A fabric has a coating which comprises an elastomeric, heat curable silicone rubber composition containing a porous inorganic filler. The filler is at sufficiently high loading to produce a percolated porous structure, the percolated porous structure being permeable to water vapour.

Sliding element for an engine

Sliding element for an engine

A sliding element 100 for an engine comprises a metallic substrate 102, a first polymer-based layer 104 comprising a polymeric material and provided on the metallic substrate 102, and a second polymer-based layer 106 comprising a polymeric material and provided on the first polymer-based layer 104. The polymeric material of the first polymer‑based layer 104 is the same as the polymeric material of the second polymer-based layer 106. The second polymer-based layer 106 further comprises tungsten disulphide (WS2) particulate. The polymeric material may be polyamide-imide (PAI). The second layer may have between 15-70 wt% tungsten disulphide. The WS2 particulate may have a longest dimension no more than 10µm and a length of no more than 1µm in a dimension perpendicular to the longest dimension. The first layer may have a thickness no more than 9µm and may be thicker than the second layer which may have a thickness no more than 6µm. The second layer may include a dispersion additive. The first ...

Vacuum insulation panel and process of manufacture

Material or conglomerate with résistence raised with the ignition.

COMPOSITE SLAB, WHICH IS COMPOSED OF TWO SURFACE LAYERS AND A NUCLEAR LAYER

VERFAHREN ZUM AUSSENBESCHICHTEN VON METALL- ROHREN

NITRILE COPOLYMER INDIA RUBBER COMPOSITION AND NITRILE COPOLYMER LATEX COMPOSITION

MULTI-LAYER PIPE

COMPOSITE SLAB

HIGH GLOSS FLEXIBLE ONES MULTILEVEL FOIL WITH OUTER LAYER FROM PP CONTAINING NANODISPERSEN FILLER AS WELL AS THEIR USE FOR THE PACKING OF FOOD

Process for regenerating a monolithic, macro-structural, inter-penetrating elastomer network morphology from ground tire rubber particles

PROCESS FOR REGENERATING A MONOLITHIC, MACRO-STRUCTURAL, INTER-PENETRATING ELASTOMER NETWORK MORPHOLOGY FROM GROUND TIRE RUBBER PARTICLES Crumb rubber obtained from recycled tires is subjected to an interlinked substitution process. The process utilizes a reactive component that interferes with sulfur bonds. The resulting treated rubber exhibits properties similar to those of the virgin composite rubber structure prior to being granulated, and is suitable for use in fabricating new tires, engineered rubber articles, and asphalt rubber for use in waterproofing and paving applications.

Method for producing printed nonwoven-film laminates

The invention relates to a method for producing a printed nonwoven-film laminate from a starting film web (1) made of a thermoplastic polymer material and a starting nonwoven web (2), the melting point of the starting nonwoven web lying above the crystallite melting point of at least one component of the polymer material of the starting film web. The method comprises at least partially coating the starting film web with a printing ink and an adhesion promoter; heating the coated film web together with the starting nonwoven web to a temperature lying above the crystallite melting point of the at least one component of the polymer material of the starting film web and of the adhesion promoter and below the crystallite melting point of the starting nonwoven web in order to obtain a laminate; and cooling the obtained laminate by means of a cooled roller gap (9, 10). The invention also relates to printed nonwoven-film laminates produced by the method and to the use thereof.

Process for regenerating a monolithic, macro-structural, inter-penetrating elastomer network morphology from ground tire rubber particles

Crumb rubber obtained from recycled tires is subjected to an interlinked substitution process. The process utilizes a reactive component that interferes with sulfur bonds. The resulting treated rubber exhibits properties similar to those of the virgin composite rubber structure prior to being granulated, and is suitable for use in fabricating new tires, engineered rubber articles, and asphalt rubber for use in waterproofing and paving applications.

Nonwoven cementitious composite for in-situ hydration

One embodiment of the present disclosure relates to a cementitious composite material (10) for in-situ hydration having a mesh layer (40) including a first side, a second side, and a plurality of fibres arranged in a nonwoven configuration; a cementitious material (30) having a plurality of cementitious particles disposed within the mesh layer; a sealing layer (50) disposed along the first side of the mesh layer and coupled to the plurality of nonwoven fibres; and a containment layer (20) disposed along the second side of the mesh layer and configured to prevent the plurality of cementitious particles from migrating out of the mesh layer (40). WO 20131067034 PCT/US2012/062831 0> t cq m t UE ...

Super-hydrophobic thermoplastic films for packaging and packages made therefrom

The present invention relates to multilayer packaging films having an outer super- hydrophobic anti-abuse surface and to bags made therefrom, with the super- hydrophobic surface as the outermost surface. The packages made from the films of the invention do not get wet during post-packaging treatments requiring hot-water or steam such as shrinking, sterilization or pasteurization (Fig. 7A). At the exit of the shrinking apparatus, or of the sterilization or pasteurization apparatus, the packages do not need any final drying and can be directly placed into the cardboard boxes for shipment, with evident advantages of time and energy savings.

High-shrink, high-strength packaging article exhibiting directional tear

A packaging article comprises a heat-shrinkable film having a total free shrink at 85°C of at least 90%. The film has an inside seal layer, an outside polyester layer, and an inner oxygen barrier layer. A portion of the film contains a crosslinked polymer network. At least one film layer comprises an incompatible polymer blend. The article has tear initiators. The package provides post-shrink, full-length tear from the tear initiators to the opposite edge of the article, for easy product removal. The film has an instrumented impact energy-to-break of at least 0.65J/mil, and/or an instrumented impact peak load strength of at least 66 Newtons/mil, and/or Truburst strength of at least 8 psi/mil.

A veneered element and method of producing such a veneered element

The present disclosure relates to aveneered element (10), comprising a substrate (1), a wood veneer layer (5) having a first surface (14) and a second surface (15), the first surface (14) being opposite to the second surface (15), an adhesive layer (3) adapted to adhere the first surface (14) of the wood veneer layer(5)to a surface of the substrate(1), wherein adhesive (2) from the adhesive layer (3) is present in a first portion (11) of the wood veneer layer (5), extending from the first surface (14) of the wood veneer layer (5) into the wood veneer layer (5), and where in the second surface (15) of the wood veneer layer (5) is substantially free from adhesive (2) from the adhesive layer (3).The disclosure also relates to a method of producing such a veneered element (10).

A WATER AND/OR OIL-IMPERMEABLE SEALING MAT CONSISTING SUBSTANTIALLY OF A SUBSTRATE LAYER, A LAYER OF SWELLABLE CLAY AND A COVER LAYER

Nanoparticulate solar control compositions

Conformable ballistic resitant and protective composite materials composed of shear thickening fluids reinforced by fillers such as fibers

Reclosable package using low tack adhesive

A package (10) configured to reclose after an initial opening and reduce head space in the package includes a plurality of walls (32, 34) with a pair of opposing wall segments, where each of the opposing wall segments have top and bottom edge portions, a width, a height, and facing inner surfaces. The plurality of walls are sealed to form an interior cavity to receive items therein, the cavity bounded by a bottom wall segment and an initially removably sealed upper mouth (52). The package further includes a low tack adhesive zone (14) disposed across the entire width and extending from adjacent the mouth toward the bottom wall segment along at least a majority of the height of the facing inner surfaces. The adhesive zones have a greater affinity for adhesion to each other than to the items and permit the package to be repeatedly reopened and reclosed at a plurality of different heights to minimize headspace.

Thin nanocomposite film for use in an absorbent article

A thin nanocomposite film for use in an absorbent article is provided. The film contains an ethylene polymer, a nanoclay having an organic surface treatment, and a compatibilizer that includes an olefin polymer containing an ethylenically unsaturated carboxylic acid monomer. The present inventors have discovered that through selective control over the particular type and concentration of the components used to form the film, as well as the manner in which it is formed, the modulus and tensile strength of the film can be significantly improved without having an adverse impact on its ductility.

THERMOPLASTIC RESIN FILM AND PRODUCTION METHOD THEREOF, IN-MOLD MOLDING LABEL, AND PLASTIC CONTAINER WITH LABEL AND PRODUCTION METHOD THEREOF

This thermoplastic resin film comprises at least a base layer that includes a thermoplastic resin and a heat seal layer that includes a thermoplastic resin, the melting point of the thermoplastic resin in the heat seal layer being lower than the melting point of the thermoplastic resin in the base layer, wherein: the core roughness depth Rk of the surface of the heat seal layer is 1.2-9.0 µm; and the ratio Rzjis/Rk of the ten-point height of roughness profile Rzjis of the surface of the heat seal layer, as measured in accordance with Appendix 1 of JIS B0601:2013, and the core roughness depth Rk is 2.0-9.0.

Biodegradable sheet

Disclosed is a biodegradable sheet prepared from biodegradable material comprising a gas barrier material, wherein the gas barrier material may be a nanoclay and/or polyvinyl alcohol.

Multi-layer cardboard material and method for producing a multi-layer cardboard material

The invention relates to a multi-layer cardboard material (10), comprising at least one first fibrous-material layer (12), which has a cellulose-containing base material, and at least one second fibrous-material layer (14) comprising a mixture of cellulose-containing material and fine material particles, wherein a material of origin for the fine material particles is coco peat and the fine material particles have a particle size < 0.5 mm, in particular < 0.3 mm. The invention further relates to a method for producing a multi-layer cardboard material (10), in particular a multi-layer cardboard web, comprising at least one first and one second fibrous-material layer (12, 14), and the use of a fibrous-material layer comprising a mixture of cellulose-containing material and fine material particles.

High moisture barrier polypropylene-based film

Layered tissue having improved functional properties

FLAMEPROOF MATERIAL OR CONGLOMERATE

DIFFERENTIAL RELEASE SYSTEM FOR A SELF-WOUND MULTILAYER DRY PAINT DECORATIVE LAMINATE HAVING A PRESSURE SENSITIVE ADHESIVE

A self-wound decorative dry paint transfer laminate includes a layer of dry paint, a pressure-sensitive adhesive layer on one side of the dry paint layer, and a release liner in releasable contact with the dry paint layer on a side opposite from the pressure-sensitive adhesive. The release liner has a matte release coat layer that contacts the dry paint layer. The matte release coat releasably adheres to the dry paint layer to provide a protective function but also to transfer a decorative matte finish to the dry paint layer when the release liner is removed from the dry paint layer. The opposite side of the release liner has an adhesive release coat that contacts the pressure- sensitive adhesive when the laminate is in a self-wound form. The release liner preferentially releases from the pressure-sensitive adhesive when the laminate is unwound while maintaining adhesion to the matte release coat, and then after unwinding and application to a substrate surface, the release liner releases ...

MULTI-LAYER DRY PAINT DECORATIVE LAMINATE HAVING DISCOLORATION PREVENTION BARRIER

A decorative dry paint transfer laminate includes a layer of dry paint, a pressure-sensitive adhesive layer on one side of the dry paint layer, and a release liner in releasable contact with the dry paint layer on a side opposite from the pressure-sensitive adhesive (PSA). The release liner has a matte release coat layer that contacts the dry paint layer. The release liner is released from the dry paint layer after the PSA side is attached to a surface. The matte release coat adheres to the dry paint layer to provide a protective function but also to transfer a decorative matte finish to the dry paint layer when the release liner is removed from it. The laminate includes a barrier layer to protect against significant discoloration of the color in the dry paint layer caused by migration of mono azo pigments from a painted surface.

MULTI-LAYER DRY PAINT DECORATIVE LAMINATE HAVING DISCOLORATION PREVENTION BARRIER

A decorative dry paint transfer laminate includes a layer of dry paint, a pressure-sensitive adhesive layer on one side of the dry paint layer, and a release liner in releasable contact with the dry paint layer on a side opposite from the pressure-sensitive adhesive (PSA). The release liner has a matte release coat layer that contacts the dry paint layer. The release liner is released from the dry paint layer after the PSA side is attached to a surface. The matte release coat adheres to the dry paint layer to provide a protective function but also to transfer a decorative matte finish to the dry paint layer when the release liner is removed from it. The laminate includes a barrier layer to protect against significant discoloration of the color in the dry paint layer caused by migration of mono azo pigments from a painted surface.

WEB MATERIAL EXHIBITING VIEWING-ANGLE DEPENDENT COLOR AND COMPRISING A PLURALITY OF DISCRETE EXTENDED ELEMENTS

A colored web material exhibiting viewing-angle dependent color and comprising a plurality of discrete extended elements. In one embodiment, the colored web material comprises a first web material and a second web material, wherein the first web material comprises a first polymer having first refractive properties and the second web material comprises a second polymer having second refractive properties, wherein said first refractive properties of said first polymer are different than said second refractive properties of said second polymer. In one embodiment, the colored web material comprises an interference pigment incorporated in at least one layer of the colored web material. In one embodiment, the discrete extended elements have a diameter of less than about 500 microns. In one embodiment, the colored web material comprises at least about 95 discrete extended elements per square centimeter. In one embodiment, the discrete extended elements have an aspect ratio of at least about 0.2 ...

LOW SHEAR MOUNTING MAT FOR POLLUTION CONTROL DEVICES

A mounting mat (20) for an exhaust gas treatment device (10) including high temperature resistant ceramic fibers containing alumina and/or high temperature resistant biosoluble inorganic fibers, organic binder which at least partially liquefies at elevated temperature prior to binder burnout, colloidal inorganic oxide and optionally intumescent material. The exhaust gas treatment device (10) includes a housing (12), a fragile catalyst support structure (18) resiliently mounted within the housing (12), and the mounting mat (20) disposed in a gap between the housing (12) and the fragile catalyst support structure (18).

ENHANCED BARRIER MULTIFUNCTIONAL COATINGS FOR NYLON FILMS

High barrier multilayer films are disclosed that incorporate a selectively permeable outer layer and a moisture barrier nanocomposite membrane. More particularly, insulation facing materials and insulation articles can incorporate an insulation facing material having a variable vapor barrier. The facing materials can include a moisture barrier membrane that incorporates a nanoclay.

SILAGE COVER

The present invention relates to silo covers comprising at least two layers, wherein an inner first layer facing the silo is a single- or multi-ply plastic film having oxygen permeability according to DIN 53380-3 at 23 °C and 50 % relative humidity of no more than 500 cm3 / (m2 d bar) and a water vapor transmission rate according to ISO 15106-3 at 23 °C and 85 % relative humidity of at least 5 g / (m2 d), and in at least one ply in total contains at least 50 % by weight of one or more materials from the group comprising polyamide, copolyamide, polyester, copolyester, polyethylene vinyl alcohol, polyvinyl alcohol and mixtures thereof, and at least one second layer, which is located on top of the inner layer and is separate from the inner layer, or easy to separate therefrom, or self-separating on the silo, composed of at least 70 % by weight of materials from the group comprising polyethylene, polypropylene, copolymers of ethylene and other vinyl monomers, and copolymers made of propylene ...

NONWOVEN PRODUCT CONTAINING ORGANIC PARTICULES AND/OR MINERAL AND ITS METHOD OF MANUFACTURE

La présente invention a pour objet un produit non-tissé contenant des particules organiques et/ou minérales et son procédé de fabrication. Produit non-tissé souple, de densité volumique inférieure à 1 et formé d'au moins deux couches de fibres ou de filaments synthétiques superposées dans la direction Z perpendiculaire au plan XY dudit produit, ayant subi au moins une opération d'aiguilletage mécanique ou hydraulique, ledit produit non-tissé intégrant en outre des charges particulaires sous forme de particules minérales et/ou organiques distribuées de manière monomodale ou multimodale dans ce produit et au moins partiellement enrobées ou encapsulées par un matériau liant apte à relier au moins ponctuellement les filaments ou fibres entre eux (elles), produit non tissé caractérisé en ce qu'au moins une population ou fraction des particules organiques et/ou minérales, dites "grosses particules", présente une taille telle que : 3 x (~ SMf)3 <= v, préférentiellement 5 x(~ SMf)3 <= v, où SMf ...

PROCESS OF MANUFACTURING FILM CONTAINING EVOH

This disclosure relates to a process of manufacturing polymeric film, the process comprises (a) co-extruding (i) a first polymeric composition having a non-organic cavitating agent, (ii) a second polymeric composition having EVOH to form a multilayer sheet; and (b) orienting the co-extruded sheet in MD, TD or both, wherein the first polymeric composition and/or the second polymeric composition comprises recycled polymeric composition having EVOH and the non-organic cavitating agent.

FOAMED PLASTICS LAMINATES

HIGH ABRASION RESISTANT OVERPLAY

SCUFF-RESISTANT LAMINATES

POLYMER COMPOSITE BUILDING PRODUCT AND METHOD OF FABRICATION

ACOUSTIC PANELS AND METHODS FOR PREPARING THEM

The disclosure relates to acoustic panels and methods for preparing them. The disclosure relates more particularly to panels having a porous facing and to methods for making such panels. One aspect of the disclosure is an acoustic panel comprising a base structure. The base structure has one or more edges, an outward major surface having a total area, and an inward major surface opposing the outward major surface. The base structure has a noise reduction coefficient (NRC) of at least about 0.3. The panel includes a coating layer directly disposed on the outward major surface of the base structure, the coating layer being formed of an open-cell foam. The coating layer has an exterior major surface opposing the outward major surface of the base structure. The coating layer is substantially scattering for light in the wavelength range of 380 nm to 780 nm, and has an absorption coefficient of less than 0.5 for acoustic frequencies in the range of 100 Hz to 10,000 Hz.

A FLOOR ELEMENT FOR FORMING A FLOOR COVERING, A FLOOR COVERING, AND A METHOD FOR MANUFACTURING A FLOOR ELEMENT

A floor element for forming a floor covering, wherein the floor element comprises a decorative layer made of a ceramic material and a support layer arranged below the decorative layer, wherein the support layer comprises edges provided with coupling elements configured to allow a mechanical coupling with coupling elements of an adjacent floor element and wherein the floor element comprises an intermediate layer having a resin material that permeates a lower surface of the decorative layer. A method for manufacturing a floor element, comprising the steps of: (i) providing a decorative layer made of a ceramic material; (II) providing a support layer; (iii) providing a resin material for bonding the decorative layer and the support layer together; (iv) pressing the layers together for forming the floor element such that the resin material permeates the ceramic layer.

DENSIFIED FOAM CORE (DFC) TILE WITH IMITATION GROUT LINE

A tile that may be used as a covering on a floor, wall, or ceiling surface comprises at least a top section and a core layer may be made from a densified foam material. In most embodiments, but not all, the top section comprises a polyvinyl chloride layer, and may also comprise a wear layer and/or a decorative layer. The tile includes a plurality of sides with an exposed portion (s) formed along at least one of the sides, but in some embodiments also across a middle section of the tile. The exposed portion(s) may be formed on the polyvinyl chloride layer below the tile's top surface at a depth to closely resemble an actual grout line. The tile may further comprise an interconnecting mechanism that at least partially enables an efficient tile installation. The interconnecting mechanism may further contribute to tile's visual appeal by at least partially concealing a connector (s).

WATER RESISTANT WOOD FLOORING

Wood flooring is described, which provides resistance to surface liquids by reducing or eliminating checking on the surface of the wood and transmission liquid through the seams in an installed wood floor. This is achieved by combining a surface coating, a wood veneer and core or solid wood, a tongue and groove profile, and application of a sealer along the tongue and groove or locking profile.

ACRYLIC FOILS WITH IMPROVED UV-PROTECTION PROPERTIES

The present invention relates to a transparent weathering resistant foil for protection of various substrates against solar radiation. In one embodiment of the invention the foil comprises at least two layers A and B, wherein the spectral transmittance of the layer A at any wavelength ?A is not more than 10%; wherein 270 nm = ?A = 360 nm; and the spectral transmittance of the layer B at any wavelength ?B is not more than 10%; wherein 270 nm = ?B = 370 nm. In a further embodiment of the invention the foil comprises at least two layers A and B, wherein the spectral transmittance of the layer A at any wavelength ?A is not more than 20%; wherein 270 nm = ?A = 310 nm; and the spectral transmittance of the layer B at any wavelength ?B is not more than 10%; wherein 270 nm = ?B = 370 nm.

A METHOD OF PRODUCING AN INSULATION PRODUCT AND A PRODUCT OBTAINED BY SAID METHOD

The present invention concerns a method of producing an insulation product comprising a board of porous insulation material wrapped in a gas-impermeable foil, said method comprising the steps of providing a succession of porous insulation material boards on a first conveyor apparatus and feeding the boards on a second conveyor apparatus; providing wrapping foil and wrapping said foil to form a tube around the boards on said second conveyor apparatus, flushing the boards with an insulating gas, and sealing the wrapping foil at the ends of each board transverse to the direction of travel of the second conveyor apparatus.

SELF-ADHESIVE FLOOR COVERING AND METHOD OF PRODUCING SAME

Abstract The present disclosure relates to a self-adhesive floor covering comprising a base layer, containing a polymer composition, which comprises an elastomer and/or a thermoplastic elastomer, wherein the floor covering has, on a first side of the base layer, an adhesive layer comprising an adhesive for connecting the floor covering to a substrate. The adhesive comprises a styrene-based thermoplastic elastomer. The present disclosure also relates to a method for producing a self-adhesive floor covering. CA 3007594 2018-06-21 ...

GRADIENT DENSITY SOUND ATTENUATING COMPOSITE AND PROCESS FOR MAKING

A sound attenuating material having a homogenous mixture of an organic man-made fiber, an inorganic man-made fiber, a binder, and a cellulose material wherein the organic man-made fiber is polyester, the inorganic man-made fiber is fiberglass, and the binder is a thermo-setting resin. A sound attenuating composite is defined by the sound attenuating material and a ground EVA or a mixture of EVA and one or more recycled materials to define a gradient density sound attenuating composite material. Further, the gradient density composite may optionally include a polyfilm upon which the ground EVA or recycled materials may be disposed or two layers of polyfilm to surround the EVA or EVA mixture. The EVA may be pure EVA or may include a mineral fill.

LAMINATED ROOF SHINGLE

A laminated composition shingle includes a first sheet having a first mineral granule surface and a first rectangular shape without tab cut-outs laminated with a second sheet having a second mineral granule surface. The second sheet has tab cut-outs along only one longer edge of the second sheet. The laminated composition shingle has a shingle width perpendicular to the long edges, The tab cut-outs have a tab width in the direction of the shingle width where two times the tab width is less than the shingle width minus two and one quarter inches (57mm). Two times the tab width may be more than the shingle width minus four inches (102mm). lf the shingle width is at least 12" (305mm), the tab cut-outs may have a tab width that is between 33% and 41.5% of the shingle width. All the tab cut-outs may have the same width.

PROCESS FOR PRODUCING A FILLED FILM WEB

The invention relates to a method for producing a filled film web from a microporous starting film web made of thermoplastic polymer material, which contains at least one low-melting polymer component, a high-melting polymer component, and a filler, wherein the method comprises: heating the microporous starting film web to the partially molten state, in which at least one low-melting polymer component is in the molten state and at least one high-melting polymer component is not in the molten state, and cooling by guiding the partially molten film web through a cooled roller gap. The invention further relates to the film web produced by the method and to use thereof.

THERMOPLASTIC ADHESIVE FILM

The objective of the present invention is to provide a thermoplastic adhesive film capable of, in a thermobonding step of a laminated body of different materials used particularly in automobile members, electronic members, construction members, etc., such as a polypropylene resin material, a polyamide resin material, and a metal material such as aluminum or steel plates, preventing deformation of the resin material and peeling due to thermal history after molding. Provided as a solution is a thermoplastic adhesive film comprising a resin composition (D) which contains a thermoplastic olefin elastomer resin (A), an acid-modified polypropylene resin (B) and a nucleating agent (C).

A SEALING TAPE WITH A FUNCTIONAL LAYER

The invention is directed to a sealing device comprising a waterproofing layer (2), a functional layer (3), and an adhesive layer (4) coated on and at least partially covering the first major surface of the waterproofing layer (2) opposite the side of the functional layer (3). The invention is also directed to a method for producing a sealing device, to a method for waterproofing a substrate, and to use of the sealing device for sealing lapped joints formed between overlapping portions of waterproofing membranes and for patching of breaches in waterproofing membranes.

USE OF SULPHUR AS AN ADDITIVE TO INHIBIT THE SMOLDERING COMBUSTION OF MATERIALS

STORMWATER CHAMBERS THERMOFORMED FROM COEXTRUDED SHEET MATERIAL

A thermoformed storm water chamber has an exterior surface formed of first layer having an increased reflectance additive and an interior surface formed of a second layer. The increased reflectance additive is a pigment (other than a black pigment) or may be a mineral component. Optionally, a supplemental ultraviolet and/or antioxidant protection additive is also provided in the first layer. The thickness of the first layer is less than the thickness of the second layer, optionally in a 20%/80% of total thickness ratio. The two layers may be made from the same or different HDPE or blends thereof.

ROOFING MATERIAL

MULTI-LAYERED ENVIRONMENTALLY FRIENDLY SHEET MATERIAL AND PRODUCTS MADE THEREFROM

An environmentally friendly sheet material, and thermoformed products made with that material. The two-, three- or four layer environmentally friendly sheet material is especially suited for use in connection with the manufacture of cups and similar containers and products. In a two-layer compostable sheet, the first layer is a relatively thick layer containing up to 50% additive. The second layer is a relatively thin layer of substantially clear compostable material. The two-layer sheet material is preferably made by co-extruding the first and second layers together. The multi-layer material and the products therefrom of the invention exhibits surprisingly high gloss levels on one side thereof.

ANTI-CORROSION COMPOSITION COMPRISING AT LEAST ONE FIRST COMPOUND AND AT LEAST ONE SECOND COMPOUND

An anti-corrosion composition comprising at least a first compound selected from a group comprising at least a first polyisobutylene having an average relative molar mass Mv in a range of approximately 30,000 g/mol to approximately 100,000 g/mol and a Staudinger index J0 in a range of approximately 15 cm3/g to approximately 70 cm3/g and/or at least a first depolymerized butyl rubber having an apparent viscosity by the Brookfield test method at 66°C according to DIN EN ISO 2555:2000-01 in a range of approximately 400,000 mPa·s to approximately 2,000,000 mPa·s and an average molecular weight MW in a range of approximately 20,000 to approximately 60,000, and at least a second compound selected from a group comprising at least a second polyisobutylene having an average relative molar mass Mv in a range of approximately 900,000 g/mol to approximately 6,500,000 g/mol and a Staudinger index J0 in a range of approximately 240 cm3/g to approximately 900 cm3/g and/or at least a second, partially ...

METHOD FOR PRODUCING A DECORATED WALL OR FLOOR PANEL

The invention relates to a carrier material for producing a carrier (36) for a decorated wall or floor panel, wherein the carrier material (20) comprises a matrix material having a plastic and a solid material, wherein the solid material is formed by talc in a proportion of at least 50 wt.-%, in particular at least 80 wt.-%, in particular at least 95 wt.-% in relation to the solid material, wherein the matrix material is present in a quantity of > 30 wt.-% to < 70 wt.-%, in particular > 40 wt.-% to < 60 wt.-% in relation to the carrier material, and wherein the solid material is present in a quantity of > 30 wt.-% to < 70 wt.-%, in particular > 40 wt.-% to < 60 wt.-% in relation to the carrier material, and wherein the matrix material and the solid material together are present in a quantity of > 95 wt.-%, in particular 99 wt.-% in relation to the carrier material (20). In summary, said carrier material (20) provides the advantage of good producibility alongside high dimensional stability ...

SELF SEALING ARTICLES

There are provided self sealing articles having a porous layer at least partially impregnated with a polymeric material where a first major surface of the porous layer is covered with the polymeric material and where the article passes Modified Test 1 of ASTM D-1970/D-1970M-13, Modified Test 2 of ASTM D-1970/D-1970M-13, or Modified Test 3 of ASTM D-1970/D-1970M-13 and is water vapor permeable and an air and water barrier. A self sealing article having a major surface of a porous layer that is coated with a polymeric material, where the porous layer comprises a microporous membrane, and where the article passes Modified Test 1 of ASTM D-1970/D-1970M-13, Modified Test 2 of ASTM D-1970/D-1970M-13, or Modified Test 3 of ASTM D-1970/D-1970M-13 and is water vapor permeable and an air and water barrier.

NON-PVC LABEL FILM FOR PRINTING

Various polymeric compositions are described which are particularly well suited for use in forming films for printing. The films can be incorporated in label assemblies and can be subjected to high temperature printing operations without exhibiting excessive curling or other undesirable properties.

ANTI-SKID FLOOR COVERING

A floor covering, having sustainable slip resistance over its lifetime, is disclosed, withslip resistance being described in terms of pendulum slip resistance of >36, microroughness of Rz >20um, coupled with a 50,000 cycle abrasion test where <10% of particles that impart the slip resistance are lost. This floor covering comprises at least two transparent polymer layers, wherein particles of an aggregate material having an average particle size of between about 0.05mm to about 0.8mm are located between and/or within the two or more transparent polymer layers and wherein these polymer layers are each having a gauge between about 0.1mm and 1.0mm. Further contained within the multi-layered floor covering is a decorative layer to provide the required appearance.

ENCAPSULATION BARRIER STACK

Disclosed is an encapsulation barrier stack, capable of encapsulating a moisture and/or oxygen sensitive article and comprising a film layer with at least one layer, wherein the film layer comprises: -one or more nanoparticle sealing layer(s) arranged to be in contact with surface of the at least one substrate, wherein the substrate is not a barrier layer, wherein the one or more nanoparticle sealing layer(s) comprise(s) a plurality of encapsulated nanoparticles, the nanoparticles being reactive in that they are capable of interacting with moisture and/or oxygen to retard the permeation of moisture and/or oxygen.

DYNAMIC RETRIEVAL OF INSTALLATION PACKAGES WHEN INSTALLING SOFTWARE

A method and apparatus for dynamic retrieval of installation packages when installing software is described herein. In one embodiment, a process can be provided to determine a specific installation package to be installed for software having one or more packages to be installed. A repository can be automatically identified from a plurality of repositories from which to obtain the specific installation package, based on priority criteria. The priority criteria can be based on dynamically changing parameters. The specific installation package can be obtained from the identified repository.

POLYMERIC FILM CONTAINING SILICONE RESIN AND CLAY

A polymeric film has a first layer of polymeric material having on a surface thereof a second layer of polymeric material comprising (a) 0.05 % to 2.0 % by weight of silicone resin particles and/or calcined silicone resin particles having a volume distributed median particle diameter of 1.5 to 12.5 .mu.m, and (b) 0.005 % to 1.0 % by weight of china clay particles having a volume distributed median particle diameter of 0.1 to 2.0 .mu.m. The film is preferably a polyester film. The film has improved optical and handling properties.

Transparent Multilayered Carbonate Articles and Method to Manufacture Thereof

Disclosed is a transparent multilayer article comprising a core layer comprising a thermoplastic carbonate polymer; a first layer comprising a carbonate thermoplastic polymer and an infrared (IR) absorbing additive; and a second layer comprising a thermoplastic carbonate polymer and a ultraviolet (UV) absorbing stabilizer, wherein the first layer does not contain an UV absorbing additive and the second layer does not contain an IR absorbing additive. Disclosed herein too, is a method for manufacturing a transparent multilayer article comprising melt blending a first thermoplastic carbonate polymer composition to produce a core layer; melt blending a second thermoplastic carbonate polymer composition with an IR absorbing additive to produce a first layer; and melt blending a third thermoplastic carbonate polymer composition with an UV absorbing stabilizer; combining the core layer, first layer, and second layer such that the first layer is disposed between the core layer and the second layer such that a first surface of the first layer is in intimate contact with a first surface of the core layer and a second surface of the first layer is in intimate contact with a first surface of the second layer.

Low density coring material

A low density coring material is described. In one embodiment, the low density coring material consists essentially of: about 40 to about 80 wt % resin; 0 to about 50 wt % monomer; 0 to about 5 wt % dispersion aid; 0 to about 5 wt % accelerator; about 3 to about 7 wt % microspheres; and about 1 to about 5 wt % catalyst; wherein a density of the cured coring material is less than about 5.0 lbs/gal. Composites made using the low density coring material and methods of making composites are also described.

Packaging material comprising magnetisable portions

A packaging material comprises a plurality of magnetisable portions thereon. The magnetisable portions are provided as at least one spot per package to be formed from the packaging material. The spots comprise magnetisable particles and are provided on the side of the paper layer intended to face to the interior of the package.

Exfoliation of graphene by multilayer coextrusion

Exfolilation of graphene from graphite using multilayer coextrusion is generally disclosed. In some example embodiments, graphite may be dispersed within a first processing material, and the first processing material and a second processing material may be co-extruded through a plurality of series coupled layer multiplication dies to exfoliate graphene from the graphite. The graphene may be separated from the resulting multi-layered material. In some example embodiments, graphite flake and/or expanded graphite may be dispersed within the first processing material.

Decoration panel and home appliance equipped therewith

The present invention relates to a decoration panel for a home appliance and a home appliance equipped with the decoration panel. According to the present invention, it is possible to reduce the manufacturing cost by using green glass instead of white glass and achieve a clear white color at substantially the same level as using the white glass.

Part comprising an insert and a plastic sheathing and method for the production thereof

The invention relates to a component comprising an insert part and plastics jacketing composed of at least two plastics components, where the insert part is enclosed by a first plastics component A and there is a second plastics component B enclosing the first plastics component A. The first plastics component A is composed of: A1: from 10 to 100% by weight of at least one thermoplastic styrene (co)polymer and A2: from 0 to 90% by weight of at least one thermoplastic (co)polyester, in each case based on the polymer content of the first plastics component A, and the second plastics component B is composed of B1: from 50 to 100% by weight of at least one semicrystalline, thermoplastic polyester based on aromatic dicarboxylic acids and on aliphatic or aromatic dihydroxy compounds and B2: from 0 to 50% by weight of at least one thermoplastic styrene (co)polymer, in each case based on the polymer content of the second plastics component B, and where the first plastics component A and the second plastics component B have different constitutions. The invention further relates to a process for the production of the component.

Process Of Manufacturing Film Containing EVOH

This disclosure relates to a process of manufacturing polymeric film, the process comprises (a) co-extruding (i) a first polymeric composition having a non-organic cavitating agent, (ii) a second polymeric composition having EVOH to form a multilayer sheet; and (b) orienting the co-extruded sheet in MD, TD or both, wherein the first polymeric composition and/or the second polymeric composition comprises recycled polymeric composition having EVOH and the non-organic cavitating agent.

Artificial Stone Laminate

An artificial stone laminate comprising a top single layer of particulates of substantially a single size, a rear layer of reinforcing fibers, and a binder is provided. The single size of the particulates is between 0.5 mm and 3 mm. Each of the particulates has an exposed top flat surface section area that is substantially the largest sectional area that can be exposed in the particulates. A single layer of particulates of uniform size is spread on a release surface. The single layer of particulates is vibrated whereby the particulates are packed closely, touch one another adjacently in a horizontal plane, and achieve high surface coverage. The layer of reinforcing fibers is placed on the single layer of particulates. A binder is deposited for filling the gaps between the particulates and bonding the reinforcing fibers to the particulates. After the binder cures, the surface of the single layer of particulates is polished.

Peelable Sealant Containing Thermoplastic Composite Blends for Packaging Applications

A packaging system has a peelable seal section which includes a first sealing layer and a second sealing layer such that the first sealing layer contacts the second sealing layer to form a peelable seal. The first sealing layer includes thermoplastic polymer or a blend of thermoplastic polymers, an organoclay dispersed within the thermoplastic polymer, a first additional inorganic additive component dispersed within the thermoplastic polymer and a second additional inorganic additive component dispersed within the thermoplastic polymer. The first additional additive component and/or the second additional additive component is selected from the group consisting of calcium carbonate, hydrated magnesium silicate (talc), magnesium carbonate, titanium oxide, magnesium oxide, magnesium sulfate, barium sulfate, barium aluminates, barium borate, barium silicate and combinations thereof.

Flexible spring fastener

A connector includes a body having a helix configured to change circumferentially in response to a change in force applied to the connector, external and internal surfaces of the helix are configured to have a substantially planar contact surface, at least part of the body is hollow in an axial direction, and a portion of the internal circumference of the hollow body is tapered.

Component comprising an insert part and plastics jacketing, and process for production of the component

The invention relates to a component comprising an insert part and plastics jacketing composed of at least two plastics components, where the insert part is enclosed by a first plastics component A and there is a second plastics component B enclosing the first plastics component A, where the first plastics component A is composed of: A1: from 5 to 80% by weight, based on the total weight of components A1 and A2, of at least one polyester based on aliphatic and aromatic dicarboxylic acids and on aliphatic dihydroxy compounds; A2: from 20 to 95% by weight, based on the total weight of components A1 and A2, of at least one homo- or copolyester selected from the group consisting of polylactide (PLA), polycaprolactone, polyhydroxyalkanoates, and polyester derived from aliphatic dicarboxylic acids and from aliphatic diols; A3: from 0.05 to 15% by weight, based on the total weight of components A1 and A2, a) of a copolymer which contains epoxy groups and which is based on styrene, on acrylate, and/or on methacrylate, b) of a bisphenol A epoxide, or c) of a fatty acid amide or fatty acid ester, or natural oil containing epoxy groups; and the second plastics component B is composed of B1: from 50 to 100% by weight of at least one semicrystalline, thermoplastic polyester based on aromatic dicarboxylic acids and on aliphatic or aromatic dihydroxy compounds and B2: from 0 to 50% by weight of at least one thermoplastic styrene (co)polymer, in each case based on the polymer content of the second plastics component B.

Porous Multilayer Articles and Methods of Making

Porous multilayer articles and methods of making are disclosed. Multicomponent polymeric fibers are introduced into a forming chamber and are deposited onto a first porous substrate. The multicomponent fibers are then bonded to each other to form a porous coherent web, and the porous coherent web is bonded to the first porous substrate, so as to form a porous multilayer article. The porous coherent web contains particles that are bonded to the multicomponent fibers of the web. The particles in the porous coherent web may be e.g. abrasive, absorbent, etc.

Multilayer resin sheet and method for producing the same, method for producing cured multilayer resin sheet, and highly thermally conductive resin sheet laminate and method for producing the same

A multilayer resin sheet is constituted by including a resin layer containing an epoxy resin having a mesogenic skeleton, a curing agent and an inorganic filler, and an insulating adhesive layer formed on at least either of the surfaces of the resin layer. A cured multilayer resin sheet originated from the multilayer resin sheet has high thermal conductivity, good insulation and adhesive strength, and, further, superior thermal shock resistance, and is suitable as an electric insulating material to be used for an electric or electronic device.

Laminated and molded body and manufacturing method therefor

A laminated and molded body obtained by coextruding and molding at least two kinds of resin materials is preferable as a blow-molding aimed preform, a direct-blow molded bottle, a tube, or a blow molded tube, and has at least one layer constituted of a colored layer having a thickness continuously or intermittently varied in a direction parallel to the extruding direction of the at least one layer and/or in another direction intersecting the extruding direction, thereby enhancing the gradation effect.

Process for producing autoclaved foodstuffs in a container formed from a flat composite having a colored cross-linked outer polymer layer obtainable by means of high pressure

The invention relates to a process for the preparation of a closed container ( 3 ) which separates an interior space ( 1 ) from an environment ( 2 ) which is filled with food stuff from at least one sheetlike composite ( 7 ) which has at least one edge ( 4 ), comprising the steps: a) provision of the sheetlike composite ( 7 ), comprising a1. at least one outer crosslinked plastic colour layer ( 9 ) comprising a colour agent ( 20 ); a2. a carrier layer ( 6 ); and a3. a thermoplastic plastic layer ( 37 ); b) formation of the sheetlike composite ( 7 ) to obtain an open container ( 14 ), wherein the plastic colour layer ( 9 ) faces onto the environment ( 2 ) and the plastic layer ( 37 ) faces onto the interior space ( 1 ); c) filling of the open container ( 14 ) with a food stuff; d) closing of the open container ( 14 ) to obtain the closed, filled container ( 3 ); e) preservation of the food stuff in the closed, filled container ( 3 ) in a pressure chamber under a chamber pressure of more than 1 bar at a temperature in a range from more than 100 to 140° C. in the presence of steam.

Thermal storage medium composition and thermal storage medium

[Object] The invention provides a thermal storage medium composition capable of forming a thermal storage medium which is free from phase separation or liquid phase bleeding and is excellent in shape retention properties even at or above the maximum crystal transition temperature of a paraffin compound and further exhibits excellent fluidity when being shaped. [Solution] A thermal storage medium composition includes 100 parts by mass of a hydrogenated diene copolymer and 50 to 4000 parts by mass of a paraffin compound, the hydrogenated diene copolymer being a conjugated diene copolymer that is obtained by hydrogenating a block copolymer which includes a block (A) that contains structural units (a-1) derived from a conjugated diene compound and has a vinyl bond content of not more than 20 mol %, and a block (B) that contains structural units (b-1) derived from a conjugated diene compound and has a vinyl bond content of 30 to 95 mol %, the hydrogenation ratio with respect to the double bonds derived from the conjugated diene compounds being not less than 90%.

Insulating molded part and method for the production thereof

An insulating molded part, comprising an upper part ( 7 ) and a bottom part ( 8 ), in which it is provided in accordance with the invention that the upper part ( 7 ) and the bottom part ( 8 ) are arranged as integral injection-molded or die-casting parts which comprise cavities in their interior which are respectively arranged as chambers ( 3 ) that are separated from one another in an air-tight manner. It is proposed in a respective method for producing such an insulating molded part that in a first method step the composite material of the upper part ( 7 ) is introduced into a first mold with additions of natural materials or recycling materials within the scope of an injection-molding or die-casting method, and in a second method step the composite material of the bottom part ( 7 ) is introduced into a second mold with additions of natural materials or recycling materials within the scope of a fusible core process, with the second mold containing a fusible core with individual fusible bodies which are in connection with the exterior via openings ( 1 ) in the second mold, and the fusible bodies are molten out after the second method step for forming individual chambers ( 3 ).

Conductive nonwoven pressure sensitive adhesive tapes and articles therefrom

A conductive single-sided tape includes a conductive, nonwoven adhesive layer and a metal layer positioned adjacent the conductive, nonwoven adhesive layer. The conductive, nonwoven adhesive layer includes a conductive nonwoven substrate having a plurality of passageways, an adhesive material positioned within at least a portion of the passageways and a plurality of metal particles dispersed within the adhesive material.

Silage cover

The present invention relates to silo covers comprising at least two layers, wherein an inner first layer facing the silo is a single- or multi-ply plastic film having oxygen permeability according to DIN 53380-3 at 23° C. and 50% relative humidity of no more than 500 cm 3 /(m 2 d bar) and a water vapor transmission rate according to ISO 15106-3 at 23 ° C. and 85% relative humidity of at least 5 g/(m 2 d), and in at least one ply in total contains at least 50% by weight of one or more materials from the group comprising polyamide, copolyamide, polyester, copolyester, polyethylene vinyl alcohol, polyvinyl alcohol and mixtures thereof, and at least one second layer, which is located on top of the inner layer and is separate from the inner layer, or easy to separate therefrom, or self-separating on the silo, composed of at least 70% by weight of materials from the group comprising polyethylene, polypropylene, copolymers of ethylene and other vinyl monomers, and copolymers made of propylene and other vinyl monomers.

Methods of recycling synthetic turf, methods of using reclaimed synthetic turf, and products comprising same

Disclosed are methods for utilizing reclaimed synthetic turf materials in the manufacture of various second generation floor coverings and floor covering components. Also disclosed are products manufactured by the methods.

Nylon airbrake tubing constructions

Single or multilayer tube such as for use as airbrake tubing. At least one of the layers of the tube may be formed of a long-chain polyamide such as nylon 4-10, nylon 6-10, nylon 10-10, nylon 6-12, nylon 10-12, or nylon 12-12, or an alloy thereof.

Pressure sensitive shrink label

A label for application to a surface having at least one compound curve is provided. The label comprises a heat shrinkable film having an inner surface and outer surface and a layer of pressure sensitive adhesive on the inner surface of the heat shrinkable film.

Hose for refrigerant transport use

A hose for refrigerant transport use comprising an inner layer with superior deterioration resistance performance. The innermost layer comprised in the hose for refrigerant transport use of the present invention is formed using a polyamide resin composition comprising a polyamide and, per 100 parts by mass thereof, from 0.5 to 20 parts by mass of an acid acceptor.

Surface Treated Film and/or Laminate

A surface treatment for a protective plastic film and/or laminate is disclosed. Suitably, the surface treatment includes coating a major surface of the plastic film or laminate with a curable coating formulation wherein one or more of the coating ingredients are diffused or migrated at least partially into the plastic film or plastic laminate. The migration of coating ingredients creates a gradual transition layer from the plastic film to the coating layer and leads to unique properties. Optionally, the surface treated plastic film is laminated to a release liner coated with a pressure sensitive adhesive (PSA) to form the aforementioned laminate.

Preliminary-cured material, roughened preliminary-cured material, and laminated body

A preliminary-cured material permits reduced surface roughness of a roughening-treated surface, and increase of an adhesive strength between a cured object and a metal layer. The preliminary-cured material is obtained by advancing curing of an epoxy resin material that contains an epoxy resin, a curing agent, and a silica. The preliminary-cured material includes a first principal surface to be roughening-treated, and a second principal surface. The silica includes a first small particle-diameter silica whose particle diameter is not smaller than 0.01 μm but smaller than 0.5 μm, and a second large particle-diameter silica whose particle diameter is not smaller than 0.5 μm but not larger than 20 μm. The first small particle-diameter silica is localized to exist in large quantity on a side of the first principal surface, and the second large particle-diameter silica is localized to exist in large quantity on a side of the second principal surface.

Slurry composition, prepreg tape, and process for producing composites

Slurry and tape compositions and processes for producing CMC articles. The slurry composition contains particles of a precursor that converts to a ceramic material when heated to a firing temperature, at least one binder that is capable of adhering the particles of the ceramic precursor together to form a pliable prepreg tape, at least one liquid plasticizer, and a solvent in which the binder is dissolved. The solvent is sufficiently volatile to evaporate from the slurry composition during forming of the tape so that the tape contains less than ten weight percent of the solvent, yet the tape is also pliable as a result of the slurry composition containing a sufficient amount of the liquid plasticizer

Thermoplastic composite prepreg for automated fiber placement

An improved thermoplastic composite prepreg tape is disclosed. The prepreg tape is optimized for high-speed, high quality in-situ consolidation during automated fiber placement. Embodiments of the prepreg tape have uniform dimensions (cross section, width, and thickness), uniform energy absorption, uniform surface roughness, and sufficient resin at the surface to affect a bond between layers.

Composite heat-dissipation substrate and manufacturing method of the same

The present disclosure provides a composite heat-dissipation substrate and a method of manufacturing the same. The composite heat-dissipation substrate includes a first ceramic layer having insulating properties, a second porous ceramic layer and a metal layer, wherein the first ceramic layer and the second ceramic layer are continuously connected to each other so as not to form an interface therebetween, and the metal layer is infiltrated into plural pores of the second ceramic layer to be coupled to the ceramic layers, whereby interfacial coupling force between the ceramic layers and the metal layer is very high, thereby providing significantly improved heat dissipation characteristics.

Injection Molding Method for Modifying a Surface of an Apolar Polymer Molded Body, and Multi-layer Foil Suitable for Said Method

The invention relates to an injection moulding method for modifying a surface of a polymer moulded part ( 5 ) consisting of apolar polymer ( 4 ), wherein a multi-layer foil ( 1 ) consisting of at least one apolar layer ( 2 ) and a second layer ( 3 ) which has at least one surface property which is different from the first layer is back-moulded.

Decorative melamine board

The present invention provides a decorative melamine board that maintains the surface hardness associated with melamine resin while having superior non-combustibility, being able to accommodate reductions in thickness and having superior bending workability at normal temperatures. The decorative melamine board has a structure obtained by laminating a surface layer and a core layer. The surface layer includes a surface layer material composed of a surface layer base material that carries a resin containing a melamine resin on a first surface side serving as a design surface, and carries a solid content of a thermoplastic resin emulsion on a second surface side that contacts the core layer. The core layer includes a core layer material composed of glass cloth or a prepreg having glass cloth as a base material thereof.

Secure product and method of producing said secure product

A secure product, and a production method, comprising a first reflective layer, a second layer and a third layer including readable information, the first layer being enclosed between the second and the third layers, in which the first and second layers are transparent, at least a first part of the internal surface of the second layer comprises a diffusing microstructure, and the diffusing microstructure is positioned so as to cover a predetermined part of the readable information.

Aluminum alloy composite and method for joining thereof

The object of the present invention is to strongly join an aluminum alloy part with an FRP prepreg. An object obtained by subjecting an aluminum alloy to a suitable liquid treatment so as to form a surface having large, micron-order irregularities and also fine irregularities with a period of several tens of nanometers, eliminating the presence of sodium ions from the surface and additionally forming a surface film of aluminum oxide, which is thicker than a natural oxide layer, has been found to have a powerful adhesive strength with epoxy-based adhesives. By simultaneously curing an FRP prepreg which uses the same epoxy-based adhesive in the matrix, an integral composite or structure in which FRP and aluminum alloy have been united at a joining strength of unprecedented magnitude is produced.

Packaging Inserts With Myoglobin Blooming Agents, Packages and Methods of Packaging

Food packaging inserts comprising a myoglobin blooming agent that promote or preserve the desirable appearance of food products, food packages, and methods of food packing comprising the same, are provided.

Two-piece package and method of assembling the same

A two-piece package includes a container and a lid. The container includes a side wall, a bottom, an open end, an open end and a circumferential flange extending outward from the open end. The bottom, the sidewall, and the circumferential flange include a material having oxygen barrier properties. The lid includes a center portion and a rim portion including a body extending substantially perpendicular with respect to the center portion. The lid also includes a film attached to each of the center portion and the rim portion. The film is configured to seal to the circumferential flange. The film also includes a plurality of layers and at least one of the plurality of layers includes a material having oxygen barrier properties.

Lighting apparatus for capturing and stabilizing mercury

The present invention is a method and material for using a sorbent material to capture and stabilize mercury. The method for using sorbent material to capture and stabilize mercury contains the following steps. First, the sorbent material is provided. The sorbent material, in one embodiment, is nano-particles. In a preferred embodiment, the nano-particles are unstabilized nano-Se. Next, the sorbent material is exposed to mercury in an environment. As a result, the sorbent material captures and stabilizes mercury from the environment. In the preferred embodiment, the environment is an indoor space in which a fluorescent has broken.

Multi-layered sheet, thermal structure comprising it, and process for producing multi-layered sheet

A multi-layered sheet includes a layer of a moisture-permeable base material and a layer of a moisture-permeable resin formed on a surface of the layer of the moisture-permeable base material, wherein the moisture-permeable resin may also be found inside the layer of the moisture-permeable base material and the moisture-permeable resin includes a resin that adheres to the moisture-permeable base material and a water-insoluble powdery or granular material that generates heat by moisture absorption and that is a hydrolysate of a substance derived from a plant and/or hydrolysate of a substance derived from an animal, wherein in the total amount of the moisture-permeable resin, the amount of the resin that adheres to the moisture-permeable base material is 20 to 80 mass % and the amount of the water-insoluble powdery or granular material that generates heat by moisture absorption is 80 to 20 mass %.

Graphite foil-bonded device and method for preparing same

A device has a layered structure, and the layered structure has a graphite foil bonded to a surface of a substrate, wherein the graphite foil contains a laminate of a plurality of natural graphite flakes parallel to the surface of the substrate, wherein the graphite foil and the surface of the substrate are bonded through diffusion bonding directly, or bonded with a cured resin, a cured pitch, a carbonized resin, a carbonized pitch, a graphitized resin or a graphitized pitch in between, wherein the graphite foil contains not less than 95%, preferably 99%, of carbon.

Methods for manufacturing glass fiber reinforced concrete

Embodiments of the present disclosure are directed to a method for manufacturing glass fiber reinforced concrete. The method can comprise selecting a mold, inserting the mold into a carrier, mixing and applying a face mix, installing an insert to create a process tool. The mold may then be filled with a back mix, and the process tool may then be placed in an oven at a target temperature for a target time to achieve a pre-cure. The work piece may then be removed from the process tool and may then be placed in an oven at a temperature for a time to achieve a full cure of the work piece.

Roughed cured material and laminated

A roughened cured material allows reduction of surface roughness and increase in adhesive strength between a cured object and a metal layer. A roughened cured material is obtained by advancing curing of an epoxy resin material to obtain a preliminary-cured material and conducting roughening treatment on a surface of the preliminary-cured material. The epoxy resin material contains an epoxy resin, a curing agent, and a silica whose mean particle diameter is not smaller than 0.2 μm but not larger than 1.2 μm. When a roughening-treated surface of the roughened cured material is photographed with a scanning electron microscope, in a 5 μm×5 μm sized area of the roughening-treated surface in a photographed image, the number of particles of the silica that are exposed from the roughening-treated surface and whose exposed portions have a maximum length of 0.3 μM or longer in the image is not greater than 15.

Fiberglass Reinforced Plastic Products Having Increased Weatherability, System and Method

Climbing products containing rails decorated using veil products colored, patterned, painted or in combination with marking methods such as company names and logos and resin formulation designed to withstand exposure to UV radiation with minimal change in appearance which create specific appearances for applications, enhance weathering performance, and facilitate processing efficiency. A combination of a filler free resin or resin with filler and coated veil systems to create a synergistic weather resistance surface with self-contained color, pattern, picture, logo or combination of said same for climbing products. A system for producing components at a rate of greater than 5 ft/min. Various methods, system, a ladder rail.

Composite laminate for a thermal and acoustic insulation blanket

A multilayer laminate for use as a flame barrier in an aircraft comprising (i) a polymeric film layer capable of withstanding a temperature of at least 200 C for at least 10 min, (ii) an adhesive layer having an areal weight of from 2 to 40 gsm capable of activation at a temperature of from 75 to 200 degrees C., (iii) an inorganic refractory layer, and (iv) aramid paper comprising from 50 to 90 weight percent of aramid fibers and from 10 to 50 weight percent of meta-aramid binder wherein the inorganic refractory layer of (iii) comprises platelets in an amount of at least 85% by weight with a dry areal weight of 15 to 50 gsm and a residual moisture content of no greater than 10 percent by weight.

Air brake tubing and compositions for making the same

Air brake tubing is provided having an air brake tube body comprising at least one layer formed from a composition comprising a copolyester, polyethylene terephthalate or polybutylene terephthalate; and a thermoplastic polyurethane.

Ceramic matrix composite, method of making a ceramic matrix composite, and a pre-preg composite ply

A composite, method of making the composite and a pre-pre composite ply are provided. The composite includes a first layer, a second layer and a third layer. The first layer includes at least one ply of unidirectional tape. The second layer is adjacent the first layer and includes at least one composite ply. The at least one composite ply includes a thin continuous matrix ply sheet having a plurality of randomly oriented unidirectional tape segments thereon. The third layer is adjacent the second layer and includes at least one ply of unidirectional tape. The ceramic matrix composite provides about 15% to about 20% strength relative to a composite comprising all unidirectional plies and the ceramic matrix composite has a bending length of 3 cm to 25 cm based on a Shirley stiffness test.

Floor Mat with Hidden Base Component

This invention relates to a washable multi-component magnetic floor mat with a hidden base component. The floor mat contains a textile component and a base component. The textile component and the base component are attached to one another by magnetic attraction. The magnetic attraction is provided by incorporation of magnetic particles in both the textile and base components. The textile component is designed to be soiled, washed, and re-used, thereby providing ideal end-use applications in areas such as building entryways. The present invention eliminates the need to wash the base component of the floor mat which results in environmental, cost and labor conservation. Alignment and deployment of the textile component with the base component in an efficient manner is also described herein.

Covers for electronic devices

The present disclosure describes covers for electronic devices, electronic devices, and methods of making covers for the electronic devices. In an example, a cover for an electronic device can comprise: a rigid substrate; a high refraction polymeric film adherable on the rigid substrate; a semitransparent polymeric film adherable on the high refraction polymeric film, wherein the high refraction polymeric film comprises: polyacrylic, polycarbonate, cyclic olefin copolymer, or combinations thereof, and high refractive nanoparticles, and wherein the semi-transparent polymeric film comprises: polyester, polyacrylic, polycarbonate, polyvinyl chloride, silicone rubber, or combinations thereof, and at least one colorant.

Thermally Conductive Resin Sheet, Laminated Heat Dissipation Sheet, Heat Dissipation Circuit Board, and Power Semiconductor Device

Provided is a thermally conductive resin sheet having sufficient withstand voltage performance and excellent moisture absorption reflow tolerance that comprises a resin composition containing a crystalline thermoplastic resin having a melting point of 300° C. or higher and a thermally conductive filler, the thermally conductive filler comprising boron nitride agglomerated particles. 1. A thermally conductive resin sheet comprising a resin composition containing:a crystalline thermoplastic resin having a melting point of 300° C. or higher; anda thermally conductive filler comprising boron nitride agglomerated particles.2. The thermally conductive resin sheet according to claim 1 , wherein the resin composition comprises15% by mass or more and 40% by mass or less of the crystalline thermoplastic resin; and60% by mass or more and 85% by mass or less of the thermally conductive filler.3. The thermally conductive resin sheet according to claim 1 , wherein the thermally conductive filler comprises 50% by mass or more of the boron nitride agglomerated particles.4. The thermally conductive resin sheet according to claim 1 , wherein the boron nitride agglomerated particles have a card-house structure.5. The thermally conductive resin sheet according to claim 1 , wherein the thermal conductivity of the thermally conductive resin sheet in a thickness direction at 25° C. is 5.0 W/m·K or more.611. The thermally conductive resin sheet according to claim claim 1 , wherein the thermal conductivity of the thermally conductive resin sheet in the thickness direction at 25° C. is 7.0 W/m·K or more.7. The thermally conductive resin sheet according to claim 5 , wherein the thermal conductivity of the thermally conductive resin sheet in the thickness direction at 200° C. is 90% or more of the thermal conductivity of the thermally conductive resin sheet in the thickness direction at 25° C.8. The thermally conductive resin sheet according to claim 1 , wherein a thickness of the thermally ...

HIGH-TEMPERATURE RESISTANT GLASS DIMMING FILM

The application provides a high-temperature resistant glass dimming film, which has a multi-layer structure, wherein the multi-layer structure comprises from external to internal: a wear resistant layer, a thermal insulating layer, an ultraviolet-proof layer, an adhesive layer and a transparent base layer; wherein, a hollow layer is arranged between the wear resistant layer and the thermal insulating layer, the hollow layer comprises multiple heat dissipation channels and isolating bars, the multiple heat dissipation channels are arranged horizontally and the width and spacing between the multiple heat dissipation channels are identical. 1. A high-temperature resistant glass dimming film , wherein the high-temperature resistant glass dimming film has a multi-layer structure , wherein:the multi-layer structure comprises from external to internal: a wear resistant layer, a thermal insulating layer, an ultraviolet-proof layer, an adhesive layer and a transparent base layer;wherein a hollow layer is arranged between the wear resistant layer and the thermal insulating layer, the hollow layer comprises a plurality of heat dissipation channels and isolating bars, the plurality of heat dissipation channels are arranged horizontally and the width and spacing among the plurality of heat dissipation channels are identical.2. The high-temperature resistant glass dimming film of claim 1 , wherein the isolating bars are made of polyethylene.3. The high-temperature resistant glass dimming film of claim 1 , wherein the wear resistant layer is a nano ceramic layer.4. The high-temperature resistant glass dimming film of claim 1 , wherein the plurality of heat dissipation channels have widths between 10 mm-20 mm.6. The high-temperature resistant glass dimming film of claim 5 , wherein the metal powder is mixed metal powder of iron powder claim 5 , copper powder claim 5 , silver powder and gold powder. This patent application claims priority to China Patent Application No. 201910591531 ...

LOCALIZED PANEL STIFFENER

A device () comprising a carrier material () and a matrix material () deposited onto the carrier material in a pattern that leaves a predetermined amount of space () between each deposition of matrix material. 1. A device comprising:a carrier material; anda matrix material deposited onto the carrier material in a pattern that leaves a predetermined amount of space between each deposition of matrix material.2. The device of claim 1 , wherein each deposition of matrix material is about 0.5 mm or more in diameter and about 10 mm or less in diameter.3. The device of claim 1 , wherein the device is capable of bending without breaking.4. The device of claim 1 , wherein the device will bend under its own weight when held at its end.5. The device of claim 1 , wherein the matrix material is an activatable material and the volumetric activation of the matrix material is at least about 100% and less than about 300%.6. The device of claim 1 , wherein the matrix material includes a structural adhesive material.7. The device of claim 1 , wherein the matrix material includes a sealant material.8. The device of claim 1 , wherein each deposition of matrix material is about 1 mm or more in diameter and about 4 mm in diameter or less.9. The device of claim 1 , wherein the carrier is free of any sharp corners and includes only rounded corners.10. The device of claim 1 , wherein the predetermined amount of space between each deposition of matrix material is at least about 0.5 mm claim 1 , at least about 1 mm claim 1 , at least about 2 mm or even at least about 5 mm.11. The device of claim 1 , including an elastic material deposited onto the carrier material in a pattern that leaves a predetermined amount of space between each deposition of elastic material.12. The device of claim 11 , wherein the matrix material and the elastic material are deposited in an alternating pattern onto the carrier.13. The device of claim 1 , wherein the matrix material is deposited onto only one surface of ...

GAS BARRIER FILM

A gas barrier film includes a substrate, a base inorganic layer, a silicon nitride layer formed using the base inorganic layer as a base, and a mixed layer formed at a boundary surface of the base inorganic layer and the silicon nitride layer, in which the base inorganic layer contains silicon oxide, the mixed layer contains a component derived from the base inorganic layer and a component derived from the silicon nitride layer, and a thickness of the mixed layer is 3 nm or more. 1. A gas barrier film comprising:a substrate;a base inorganic layer;a silicon nitride layer formed using the base inorganic layer as a base; anda mixed layer formed at a boundary surface of the base inorganic layer and the silicon nitride layer,wherein the base inorganic layer contains silicon oxide,the mixed layer contains a component derived from the base inorganic layer and a component derived from the silicon nitride layer, anda thickness of the mixed layer is 3 nm or more.2. The gas barrier film according to claim 1 ,{'sub': 2', '1', '2', '1, 'wherein a ratio t/tof a thickness tof the base inorganic layer to a thickness tof the silicon nitride layer is 2 to 50.'}3. The gas barrier film according to claim 1 ,wherein a refractive index of the silicon nitride layer is higher than a refractive index of the base inorganic layer.4. The gas barrier film according to claim 1 ,wherein a difference between a refractive index of the silicon nitride layer and a refractive index of the base inorganic layer is 0.2 to 0.5.5. The gas barrier film according to claim 1 ,wherein the thickness of the mixed layer is 3 nm to 15 nm.6. The gas barrier film according to claim 2 ,wherein the thickness of the mixed layer is 3 nm to 15 nm.7. The gas barrier film according to claim 1 ,wherein a thickness of the base inorganic layer is 5 nm to 800 nm.8. The gas barrier film according to claim 2 ,wherein the thickness of the base inorganic layer is 5 nm to 800 nm.9. The gas barrier film according to claim 1 ,wherein ...

Barrier film

The present application provides a barrier film and a method for manufacturing same. The barrier film, as a structure including a polysilazane barrier layer, may exhibit excellent running properties in a so-called roll-to-roll process, and the performance of the barrier layer may be maintained or improved even during a unwinding and/or winding process.

Surface protection film

The present invention addresses the problem of providing a surface protection film having superior oil resistance. Provided is a surface protection film having a coating layer obtained by curing an isocyanate compound, on one surface of a protection layer formed of a polyurethane.

MULTILAYERED POLYOLEFIN FILMS

The invention relates to a polyolefin film comprising at least five layers: a core layer (a), comprising a polyolefin; an outer supporting layer (b), comprising copolymers of ethylene and propylene; an inner supporting layer (c), on the face of the core layer opposite to the outer supporting layer, comprising a polyolefin; a first coating layer (d) immediately in contact with the inner supporting layer (c), and finally a second coating layer (e) immediately in contact with the inner supporting layer (c), both comprising copolymers of ethylene with one or several polar monomers. In addition, the present invention relates to the process of manufacturing said polyolefin film and also the uses thereof for coating a substrate. 2. The polyolefin film according to claim 1 , wherein the first coating layer (d) comprises EVA; and/or wherein the first coating layer (d) comprises EVA with a melt index (190° C./2.16 kg) between 5 and 20 g/10 minutes; and/or wherein the first coating layer (d) further comprises other polymers like LLDPE claim 1 , or copolymers of ethylene with one or several monomers selected from MA claim 1 , EA claim 1 , AAm claim 1 , BA claim 1 , VOH claim 1 , or MAH; and/or the first coating layer (d) has a grammage between 5 and 50 g/m.3. The polyolefin film according to claim 1 , wherein the second coating layer (e) comprises EVA; and/or wherein the EVA has a melt index (190° C./2.16 kg) between 20 and 400 g/10 minutes; and/or wherein the second coating layer (e) further comprises other ethylene copolymers with one or several monomers selected from MA claim 1 , EA claim 1 , AAm claim 1 , BA claim 1 , VOH or MAH; and/or wherein the second coating layer (e) has a grammage between 5 and 50 g/m; and/or wherein the roughness of the surface of the second coating layer (e) is characterized by an Rof between 1 and 10 microns; and/or wherein the second coating layer (e) is oxidatively treated by means of a corona discharge claim 1 , flame treatment or plasma ...

Method for manufacturing a panel including a reinforcement sheet

A method for manufacturing a panel, the panel having a thickness in a range of 1.5 to 6.5 mm and including at least one substrate layer and a printed decoration layer covered by a protection layer. The method includes the steps of providing a granulate containing PVC and fillers, and having a cylindrical shape with a cylinder diameter in the range of 2.5 to 3.5 mm and a cylinder height in the range of 0.2-2.0 mm, melting the granulates and forming the substrate layer by means of molten granulates. The layer have a thickness of 1 to 3.5 mm. The method also includes forming a laminated complex by applying the printed decoration layer and the protection layer to at least the substrate layer by laminating or coating.

CHOPPED STRAND PVC FLOOR AND PRODUCTION METHOD THEREOF

A chopped strand polyvinyl chloride (PVC) floor sequentially comprises an abrasion-resisting layer, a color film layer, a middle layer, and a base layer. The percentage of PVC in the middle layer is 15%-20% per weight of the middle layer, the percentage of plasticizer in the middle layer is 4%-8% per weight of the middle layer, the percentage of stabilizer in the middle layer is 1%-5% per weight of the middle layer, the percentage of calcium carbonate in the middle layer is 65%-75%, and the percentage of auxiliary materials in the middle layer is 0.5%-3%, and the percentage of chopped strands in the middle layer is 2%-10%. 1. A chopped strand polyvinyl chloride (PVC) floor sequentially comprises an abrasion-resisting layer , a color film layer , a middle layer , and a base layer , wherein the percentage of PVC in the middle layer is 15%-20% per weight of the middle layer , the percentage of plasticizer in the middle layer is 4%-8% per weight of the middle layer , the percentage of stabilizer in the middle layer is 1%-5% per weight of the middle layer , the percentage of calcium carbonate in the middle layer is 65%-75% , and the percentage of auxiliary materials in the middle layer is 0.5%-3% , and the percentage of chopped strands in the middle layer is 2%-10%.2. The chopped strand polyvinyl chloride floor according to claim 1 , wherein the middle layer comprises claim 1 , per weight claim 1 , PVC 15% claim 1 , plasticizer 6% claim 1 , stabilizer 2% claim 1 , calcium carbonate 71% claim 1 , auxiliary materials 1% claim 1 , and chopped strands 5%.3. The chopped strand polyvinyl chloride floor according to claim 1 , wherein the auxiliary materials include chlorinated polyethylene.4. The chopped strand polyvinyl chloride floor according to claim 1 , wherein the middle layer includes a first middle layer and a second middle layer claim 1 , and the first middle layer and the second middle layer are tightly laminated.5. The chopped strand polyvinyl chloride floor ...

AIR AND WATER BARRIER ARTICLES

There are provided rolls comprising an air and water barrier article having opposing first and second major surfaces, a pressure sensitive adhesive disposed on at least the first major surface of the article, and a liner having a first major surface that contacts the opposing second major surface of the article, and at least two adhesion modifying zones disposed between the second major surface of the article and the first major surface of the liner, wherein both of a first and second adhesion modifying zones contact the first major surface of the liner, and wherein the pressure sensitive adhesive contacts a second major surface of the liner when wound in the roll. There are also provided films made using these air and water barrier articles and building envelopes made using such films. 1. A roll comprising an air and water barrier article having opposing first and second major surfaces , a pressure sensitive adhesive disposed on at least the first major surface of the article , a liner having a first major surface that contacts the opposing second major surface of the article , and at least two adhesion modifying zones disposed between the second major surface of the article and the first major surface of the liner , wherein both of a first and second adhesion modifying zones contact the first major surface of the liner , and wherein the pressure sensitive adhesive contacts a second major surface of the liner when wound in the roll.2. The roll of wherein a release strength between the second major surface of the liner and the pressure sensitive adhesive is less than or equal to a release strength between the first major surface of the liner and the second major surface of the article.3. The roll of wherein the liner is coated on at least one of the major surfaces with a release coating.4. The roll of wherein a ratio of a width of the first adhesion modifying zone in the cross direction to a width of the second adhesion modifying zone in the cross direction is at ...

Interlayer for laminated glass and laminated glass

There is provided an interlayer film for laminated glass with which the flexural rigidity of laminated glass can be enhanced and the sound insulating properties of laminated glass can be enhanced. The interlayer film for laminated glass according to the present invention includes a thermoplastic resin, and has a smallest value of the shear storage elastic modulus in a temperature region of 10° C. or more and 40° C. or less measured at a frequency of 0.5 Hz of 3 MPa or more, a ratio of a shear storage elastic modulus at 20° C. measured at a frequency of 0.5 Hz to a shear storage elastic modulus at −30° C. measured at a frequency of 0.5 Hz of 0.01 or more and 0.8 or less, a glass transition temperature falling within the range of −20° C. or more and 0° C. or less, and a largest value of tan δ in a temperature region of −20° C. or more and 0° C. or less of 0.1 or more.

Polypropylene film

Certain films comprising polypropylene and silicone that are uniaxially stretched at stretching temperatures below 70° C. have desirable aesthetic effects.

METHOD AND APPARATUS FOR INFUSING ADDITIVE MANUFACTURED OBJECTS AND THE LIKE

A method of infusing, infiltrating or impregnating a three dimensional printed, free-form fabricated or additive manufactured object having pores or voids in or between particles or sheets of material from which the object is manufactured may include infusing the object with a thermoplastic material. The thermoplastic material may be a linear or branched semi-crystalline aliphatic polyester with a melting point of between 40° C. and 65° C. which may have a solidification/crystalisation point between 20° C. and 40° C., and which may be introduced under controlled conditions of temperature and pressure. The thermoplastic material may be caused to penetrate the object by immersing the object in the thermoplastic material and controlling the frequency and amplitude of pressure oscillation to ensure sufficient infusion into the object to penetrate the pores or voids by at least 10% and bond particles or sheets of material from which the object is manufactured. 134.-. (canceled)35. A method of infusing , infiltrating or impregnating a three dimensional printed , free-form fabricated or additive manufactured object having pores or voids in or between particles or sheets of material from which the object is manufactured , the method comprising:infusing the object with a thermoplastic material which is a linear or branched semi-crystalline aliphatic polyester with a melting point of between 40° C. and 65° C. which has a solidification/crystallisation point between 20° C. and 40° C., and which is introduced under controlled conditions of temperature and pressure, and wherein the thermoplastic material is caused to penetrate the object by immersing the object in the thermoplastic material and controlling the frequency and amplitude of pressure oscillation to ensure sufficient infusion into the object to penetrate the pores or voids by at least 10% and bond particles or sheets of material from which the object is manufactured.36. A method as claimed in claim 35 , wherein the ...

LIGHT WEIGHT COMPOSITE MATERIAL SYSTEMS, POLYMERIC MATERIALS, AND METHODS

The present invention relates to filled polymeric materials including a polymer and a filler distributed within the polymer, and to light weight composites which comprise at least a pair of metallic layers and a polymeric layer interposed between the pair of metallic layers, the polymeric layer containing the filled polymeric material. The composite materials of the present invention may be formed using conventional stamping equipment at ambient temperatures. Composite materials of the present invention may also be capable of being welded to other metal materials. The composite materials may be employed in an automotive part. Preferred composite materials include one or any combination of the following features: metallic fibers, ribbon fibers; or a polyolefin. 1. A method of producing a light weight composite material comprising steps of:extruding a sheet of a filled polymeric material; andinterposing the sheet between a first metallic layer and a second metallic layer; i. one or more polymers including a polyolefin polymer having a crystallinity of about 20 wt. % to about 80 wt. % as measured using differential scanning calorimetry and a melting point greater than about 100° C., as measured according to ASTM D3418-08; and', 'ii. a metallic filler;', 'wherein the light weight composite material is weldable and stampable., 'wherein the filled polymeric material comprises2. The method of claim 1 , wherein the sheet has a thickness;the metallic filler includes greater than 5 volume percent and less than 25 volume percent based on the total volume of the filled polymeric material of a mass of metallic fibers distributed within the polymer the mass spanning a thickness of the extruded sheet and including ribbon fibers having a weight average length greater than about 200 μm and less than about 25 mm; andthe weight ratio of the one or more polymers to the metallic fibers is greater than about 2.2:1.3. The method of claim 2 , wherein the fraction of the metallic fibers ...

COMPOSITE FLOOR AND MANUFACTURING METHOD THEREOF

A composite floor comprises a coextrusion layer compression moulded using a coextrusion process. The layer comprises a first stone-plastic layer, a stone-plastic foaming layer, and a second stone-plastic layer sequentially arranged from top to bottom. The stone-plastic foaming layer is used as the main material layer, which reduces a whole weight of the floor; and the first stone-plastic layer and the second stone-plastic layer are arranged at two sides of the stone-plastic foaming layer, respectively, so that the composite floor is more stable. It is more environmentally friendly and simple in manufacturing to use the coextrusion process for compression moulding by avoiding bonding using glue. Use of the coextrusion process makes various layers bond more compact, with little delamination and warpage due to effect of environmental changes. The composite floor has a low expansion rate and shrinkage rate, excellent in performance and long in service life. 1. A composite floor , comprising a coextrusion layer compression moulded by using a coextrusion process , the coextrusion layer comprising a first stone-plastic layer , a stone-plastic foaming layer , and a second stone-plastic layer sequentially arranged from top to bottom.2. The composite floor according to claim 1 , wherein the first stone-plastic layer and the second stone-plastic layer are made from identical materials claim 1 , the first stone-plastic layer is mainly made from following raw materials of parts by weight: polyvinyl chloride (PVC) 70-80 parts by weight claim 1 , calcium carbonate 140-160 parts by weight claim 1 , calcium-zinc stabilizer 6-8 parts by weight claim 1 , chlorinated polyethylene 4-6 parts by weight claim 1 , stearic acid 0.35-0.65 parts by weight claim 1 , acrylic resin 1-2 parts by weight claim 1 , polyethylene wax 0.6-0.8 parts by weight claim 1 , and carbon black 0.25-0.35 parts by weight.3. The composite floor according to claim 2 , wherein the first stone-plastic layer is mainly ...

STRUCTURAL BODY AND CORE

According to one embodiment, there is provided a structural body including a core composed of fiber and a support, which is a component of the core and is in contact with the core. 110-. (canceled)11. A structural body comprising a stack that includes plural porous layers with a porosity of 45% to 95% including a resin with a density of 0.5 g/cmto 3 g/cmand a fiber with an average diameter of 30 nm or more and less than 5 μm.12. The structural body according to claim 11 , wherein the density is from 1 g/cmto 2 g/cm.13. The structural body according to claim 11 , wherein the porosity of the stack is from 45% to 95%.14. The structural body according to claim 11 , wherein a heat conductivity of the fiber is from 0.01 W/m·K to 5 W/m·K.15. The structural body according to claim 11 , wherein the resin is an epoxy resin.16. (canceled)17. The structural body according to claim 11 , wherein the fiber includes the resin.18. The structural body according to claim 17 , wherein a heat conductivity of the fiber is from 0.01 W/m·K to 5 W/m·K.19. The structural body according to claim 11 , wherein the fiber includes an electrolyte.20. The structural body according to claim 19 , wherein the electrolyte includes LiBr.21. The structural body according to claim 19 , wherein an amount of the electrolyte in the fiber is within a range of 0.01 wt % to 10 wt %.22. The structural body according to claim 20 , wherein an amount of the electrolyte in the fiber is within a range of 0.01 wt % to 10 wt %. This is a Divisional Application of U.S. patent application Ser. No. 15/384,673, filed on Dec. 20, 2016, which is a Continuation Application of PCT Application No. PCT/JP2016/058590, filed Mar. 17, 2016, and is based upon and claims the benefit of priority from Japanese Patent Application No. 2015-053452, filed Mar. 17, 2015, the entire contents of all of which are incorporated herein by reference.Embodiments of the present invention relate to a structural body including a core made of fiber and ...

HEAT-DISSIPATING FILM, AND ITS PRODUCTION METHOD AND APPARATUS

A heat-dissipating film comprising a heat-conductive layer obtained by burning a mixture layer of flaky carbon and a binder resin to carbonize or burn off the binder resin, and plastic films covering the heat-conductive layer, the heat-conductive layer having a density of 1.9 g/cmor more and thermal conductivity of 450 W/mK or more, is produced by (1) sandwiching a mixture layer of flaky carbon and a binder resin with a pair of first plastic films to form a laminated film; (2) heat-pressing the laminated film to densify the mixture layer; (3) burning the mixture layer to carbonize the binder resin in the mixture layer; (4) pressing the resultant burnt layer to form the heat-conductive layer; and (5) sealing the heat-conductive layer with second plastic films. 1. A method for producing a heat-dissipating film comprising the steps of (1) sandwiching a mixture layer of flaky carbon and a binder resin with a pair of first plastic films to form a laminated film; (2) heat-pressing said laminated film to densify said mixture layer; (3) burning said mixture layer exposed by peeling said first plastic films to carbonize or burn off said binder resin in said mixture layer; (4) pressing the resultant burnt layer to form a densified heat-conductive layer; and (5) sealing said heat-conductive layer with second plastic films.2. The method for producing a heat-dissipating film according to claim 1 , wherein a step of applying a dispersion comprising 5-25% by mass of flaky carbon and 0.05-2.5% by mass of a binder resin in an organic solvent claim 1 , a mass ratio of said binder resin to said flaky carbon being 0.01-0.1 claim 1 , to a surface of each first plastic film claim 1 , and then drying said dispersion is repeated plural times claim 1 , to form said mixture layer.3. The method for producing a heat-dissipating film according to claim 1 , wherein the amount of said dispersion applied by one operation is 5-30 g/m(expressed by the weight of flaky carbon per 1 m).4. The method ...

Multi-layer bottle and method for producing same

In the multilayer bottle of the present invention, an outermost layer and an innermost layer are each composed of a polyester (Z1); a barrier layer is composed of a resin composition containing 40 to 99 parts by mass of a polyamide (X) and 1 to 60 parts by mass of a polyester (Z2); an alkali compound (A) is blended in the resin composition; and furthermore, the resin composition satisfies the following formulae (1) to (3). 0.01≦P≦6.5  (1) 3.2≦M≦73.1  (2) M≧29.2−0.218α  (3) In the formulae, P represents a molar concentration (μmol/g) of phosphorus atoms; M represents a molar concentration (μmol/g) of alkali (earth) metal atoms; and α represents the parts by mass of the polyamide (X) contained in the resin composition.

IMPROVED PROCESS FOR PRODUCING SILICA AEROGEL THERMAL INSULATION PRODUCT WITH INCREASED EFFICIENCY

The invention relates to an improved method for producing silica aerogel in pure and flexible sheet form having effective suppression of radiative heat transport at high temperatures and increased thermal insulation property. The suppression of radiative heat transport was achieved by in-situ production of titanium dioxide nanoparticles in very minor concentrations during gelation of silica precursor, with nanoporous surface area more than 300 m2/g and acts as an infra red reflecting agent. When aerogel is subjected to heat during hot object insulation, it automatically turn into infra red reflecting material. Said silica aerogel can be incorporated into the inorganic fibre mat matrix individually or into two or more layers with organic sponge sheet placed in between and stitched together to form a sandwich sheet to form highly insulating flexible sheet. 118.-. (canceled)19. A method for preparation of a silica aerogel thermal insulation product , the method comprising:(a) preparing a hydro-alcoholic solution containing at least one alkali;(b) adding a solution of a metal oxide precursor to the hydro-alcoholic solution to form a dispersion effecting in-situ formation and precipitation of nanoparticles of at least one metal oxide, wherein the metal oxide precursor comprises one or more metals selected from the group consisting of iron, manganese, magnesium, zirconium, zinc, chromium, cobalt, titanium, tin, and indium;(c) mixing at least one silica precursor with the dispersion to form a first mixture;(d) stirring the first mixture to obtain a viscous mixture with the nanoparticles entrapped therewithin;(e) aging the viscous mixture to form an aged viscous mixture; and(f) effecting supercritical drying of the aged viscous mixture, to obtain the silica aerogel thermal insulation product.20. The method of claim 19 , wherein the at least one silica precursor is selected from the group consisting of tetraethylorthosilicate claim 19 , tetramethylorthosilicate claim 19 , ...

BIAXIALLY ORIENTED POLYAMIDE-BASED RESIN FILM

The invention provides a biaxially oriented polyamide-based resin film containing a polyamide-based resin together with a polyolefin-based elastomer and/or a polyamide-based elastomer. The film has the characteristics that (1) the number of Gelbo pinhole defects is not more than 5 when a twist and bend testing is carried out at 1° C. 1000 times using a Gelbo Flex tester; (2) the impact strength is not less than 0.9 J; (3) the total transmission haze value is not more than 5.0%; (4) the coefficient of static friction at a temperature of 23° C. and a relative humidity of 50% is not more than 0.7; and (5) the laminate strength of the laminated film obtained by laminating the biaxially oriented polyamide-based resin film and an unstretched polyethylene-based resin film is not less than 5.0 N/15 mm. 1. A biaxially oriented polyamide-based resin film comprising a polyamide-based resin together with a polyolefin-based elastomer and/or a polyamide-based elastomer and satisfying the following conditions (1) to (5):(1) that the number of Gelbo pinhole defects is not more than 5 when a twist and bend testing is carried out at 1° C. 1000 times using a Gelbo Flex tester;(2) that the impact strength is not less than 0.9 J;(3) that the total transmission haze value is not more than 5.0%;(4) that the coefficient of static friction at a temperature of 23° C. and a relative humidity of 50% is not more than 0.7; and(5) that the laminate strength of the laminated film obtained by laminating the biaxially oriented polyamide-based resin film and an unstretched polyethylene-based resin film is not less than 5.0 N/15 mm.2. The biaxially oriented polyamide-based resin film according to claim 1 , wherein the maximum dispersion particle diameter of the polyolefin-based elastomer and/or the polyamide-based elastomer is 0.7 to 2 μm.3. The biaxially oriented polyamide-based resin film according to claim 2 , wherein the biaxially oriented polyamide-based resin film contains 0.05 to 0.30% by mass ...

POLYAMIDE-BASED RESIN FILM

The invention provides a biaxially oriented polyamide-based resin film, which contains a polyamide resin and 1 to 5% by mass of a polyamide-based block copolymer, and which is laminated with an adhesion-modifying layer containing a copolymerized polyester on at least one surface thereof. The polyamide-based block copolymer contains a hard constituent of a cyclic lactam residue having 4 to 10 carbon atoms and a soft constituent of a residue of a polyoxypropylene glycol or a polyoxytetramethylene glycol having a number average molecular weight of 500 to 3000. The content X of the hard constituent, the content Y of the soft constituent, and the number average molecular weight Mn of the soft constituent satisfy equations (1) X+Y=100 (parts by mass) and (2) 478.74×Mn≦Y≦93 (parts by mass). 1. A biaxially oriented polyamide-based resin film comprising a polyamide resin and 1 to 5% by mass of a polyamide-based block copolymer , and being laminated with an adhesion-modifying layer containing a copolymerized polyester on at least one surface thereof , wherein the polyamide-based block copolymer comprises a hard part of a cyclic lactam residue having 4 to 10 carbon atoms and a soft part of a residue of a polyoxypropylene glycol or a polyoxytetramethylene glycol having a number average molecular weight of 500 to 3000 , and the content X of the hard part , the content Y of the soft part , and the number average molecular weight Mn of the soft part satisfy the following equations (1) and (2):{'br': None, 'i': 'X+Y=', '100 (parts by mass)\u2003\u2003(1);'}{'br': None, 'i': ×Mn', '≦Y≦, 'sup': '−0.2989', '478.7493 (parts by mass)\u2003\u2003(2).'}2. The biaxially oriented polyamide-based resin film according to claim 1 , wherein the biaxially oriented polyamide-based resin film contains 0.05 to 0.30% by mass of ethylene bis(stearic acid amide) and 0.3 to 0.8% by mass of porous agglomerated silica having a fine pore volume of 1.0 to 1.8 ml/g and an average particle size of 2.0 to 7.0 ...

FIBRE BASED PANELS WITH A WEAR RESISTANCE SURFACE

Building panels with a homogenous decorative surface having a wear layer comprising fibres, binders and wear resistant particles. A building panel including a surface layer and a core, the core including wood fibres, and the surface layer including a substantially homogenous mix of wood fibres, a binder and wear resistant particles, the substantially homogenous mix of wood fibres including natural resins. 1the core comprising wood fibres, andthe surface layer comprising a substantially homogenous mix of wood fibres, a binder and wear resistant particles,the substantially homogenous mix of wood fibres comprising natural resins.. A building panel comprising a surface layer and a core, The present application is a continuation of U.S. application Ser. No. 12/270,257, filed on Nov. 13, 2008, which claims the benefit of U.S. Provisional Application No. 60/996,473, filed on 19 Nov. 2007, and to U.S. Provisional Application No. 61/042,938, filed on 7 Apr. 2008. The entire contents of each of U.S. application Ser. No. 12/270,257, U.S. Provisional Application No. 60/996,473, and U.S. Provisional Application No. 61/042,938 are hereby incorporated herein by reference in their entirety.The disclosure generally relates to the field of fibre-based panels with wear resistant surfaces for building panels, preferably floor panels. The disclosure relates to building panels with such wear resistance surface and to production methods to produce such panels.The present disclosure is particularly suitable for use in floating floors, which are formed of floor panels with a wood fibre core and a decorative wear resistant surface. The following description of technique, problems of known systems and objects and features of the invention will therefore, as a non-restrictive example, be aimed above all at this field of application and in particular at floorings which are similar to traditional floating wood fibre based laminate floorings. The disclosure does not exclude floors that are glued ...

VAPOR-DEPOSITED POLYVINYL ALCOHOL FILM

An object of the present invention is to provide a vapor-deposited film that enables the formation of a pinhole and/or a crack due to flexure thereof in a processing of the vapor-deposited film such as lamination to be suppressed, and the deterioration of the gas barrier property thereof to be inhibited. The present invention relates to a vapor-deposited film including a substrate film that contains a polyvinyl alcohol polymer, and a metal vapor-deposited layer provided on the substrate film, a mean particle size in the metal vapor-deposited layer as determined using an electron microscope being 150 nm or less. The average thickness of the metal vapor-deposited layer is preferably 30 nm or more and 100 nm or less. 1. A vapor-deposited film comprising:a substrate film that comprises a polyvinyl alcohol polymer; anda metal vapor-deposited layer provided on the substrate film,a mean particle size in the metal vapor-deposited layer as determined using an electron microscope being 150 nm or less.2. The vapor-deposited film according to claim 1 , wherein an average thickness of the metal vapor-deposited layer is 30 nm or more and 100 nm or less.3. The vapor-deposited film according to claim 1 , wherein the substrate film further comprises an inorganic oxide.4. The vapor-deposited film according to claim 1 , further comprising a resin coating layer that contains a polyvinyl alcohol polymer and that is provided on the metal vapor-deposited layer.5. The vapor-deposited film according to claim 1 , further comprising a layer that comprises a thermoplastic resin other than the polyvinyl alcohol polymer.6. A packaging material comprising the vapor-deposited film according to .7. A vacuum thermal insulator comprising the vapor-deposited film according to .8. A method for producing the vapor-deposited film according to claim 1 , wherein:a volatile matter content in the substrate film used for vapor deposition is 1.1% by mass or less.9. A method for producing the vapor-deposited ...

Multilayer thermally restorable article

Provided is a thermally restorable article which has a good filling property when thermally shrunk to improve adhesiveness with a base to be treated, and in which the variation in the thickness of an adhesive layer during extrusion molding can be reduced. A multilayer thermally restorable article includes an adhesive layer composed of an adhesive composition that contains a thermoplastic resin having a melt flow rate of 15 g/10 min or more and 1,000 g/10 min or less at 190° C. and at a load of 2.16 kg, and an organically treated layered silicate, and that has a shear viscosity of 1,000 Pa·s or more at a temperature of 150° C. and at a shear rate of 0.1 s −1 ; and an outer layer disposed on an outer periphery of the adhesive layer. More preferably, a shear viscosity of the adhesive composition at a temperature of 150° C. and at a shear rate of 100 s −1 is 200 Pa·s or less.

High pressure hose

High pressure hose 10 includes a structure formed by layering plural steel cord reinforced layers 11 formed by spirally winding a steel cord formed by twisting plural steel filaments, in which assuming that the direction of winding a steel cord in the Nth (N≥1) steel cord reinforced layer and the direction of winding a steel cord in the (N+1)th steel cord reinforced layer are different from each other, and a cross angle θN−(N+1) is an angle between an outermost layer steel filament in a hose radial direction outer side of the steel cord in the Nth steel cord reinforced layer 11 and an outermost layer steel filament in a hose radial direction inner side of the steel cord in the (N+1)th steel cord reinforced layer 11, a cross angle θ1-2 satisfies a relationship represented by the following Formula (1): θ1-2<76° (1).

Polyolefin Thermoplastic Roofing Membranes With Improved Burn Resistivity

A multi-layered thermoplastic roofing membrane comprising a planar body including at least three layers, said at least three layers including (i) a top layer that includes magnesium hydroxide dispersed within a thermoplastic resin, (ii) an upper middle layer disposed below said top layer and including magnesium hydroxide and calcium carbonate dispersed within a thermoplastic resin, and (iii) a lower layer disposed below said upper middle layer and including magnesium hydroxide and calcium carbonate dispersed within a thermoplastic resin. 1. A multi-layered thermoplastic roofing membrane comprising:a planar body including at least three layers, said at least three layers including (i) a top layer that includes magnesium hydroxide dispersed within a thermoplastic resin, (ii) an upper middle layer disposed below said top layer and including magnesium hydroxide and calcium carbonate dispersed within a thermoplastic resin, and (iii) a lower layer disposed below said upper middle layer and including magnesium hydroxide and calcium carbonate dispersed within a thermoplastic resin.2. The roofing membrane of claim 1 , where the membrane includes a reinforcement disposed between said upper middle layer and said lower layer.3. The roofing membrane of claim 1 , where the top layer includes from about 20 to about 50 wt % magnesium hydroxide based upon the entire weight of the layer.4. The roofing membrane of claim 3 , where the top layer includes from about 30 to about 40 wt % magnesium hydroxide based upon the entire weight of the layer.5. The roofing membrane of claim 4 , where top layer is substantially devoid of calcium carbonate.6. The roofing membrane of claim 5 , where the upper middle layer includes from about 10 to about 40 wt % magnesium hydroxide based upon the entire weight of the layer.7. The roofing membrane of claim 6 , where the upper middle layer includes from about 10 to about 50 wt % calcium carbonate based upon the entire weight of the layer.8. The roofing ...

HIGH-STRENGTH LOW-HEAT RELEASE COMPONENTS INCLUDING A RESIN LAYER HAVING SP2 CARBON-CONTAINING MATERIAL THEREIN

Embodiments disclosed herein relate to composite laminate structures including a polymer layer having spcarbon-containing material and improved heat release properties, and methods of making the same. 1. A composite sandwich structure , comprising:{'sup': '2', 'a first polymer layer including spcarbon-containing material therein;'}a second polymer layer disposed on the first polymer layer;a core positioned on the second polymer layer, wherein the core includes a plurality of cells; anda third polymer layer disposed on the core substantially opposite the second polymer layer.2. The composite sandwich structure of claim 1 , wherein the spcarbon-containing material includes one or more of graphene sheets claim 1 , graphene flakes claim 1 , graphene spirals claim 1 , patterned graphene claim 1 , single-wall carbon nanotubes claim 1 , multi-wall carbon nanotubes claim 1 , or fullerenes.3. The composite sandwich structure of claim 1 , wherein the spcarbon-containing material is less than 10 wt % of the first polymer layer.4. (canceled)5. The composite sandwich structure of claim 1 , wherein:the first polymer layer includes a plurality of glass fibers;the second polymer layer includes a plurality of glass fibers or a plurality of carbon fibers; andthe third polymer layer includes a plurality of glass fibers or a plurality of carbon fibers.6. The composite sandwich structure of claim 1 , wherein the plurality of cells includes a plurality of polyetherimide cells.7. The composite sandwich structure of claim 1 , wherein the composite sandwich structure has a heat release below 70 kW*min/m.8. The composite sandwich structure of claim 1 , wherein the spcarbon-containing material includes graphene flakes.9. The composite sandwich structure of claim 1 , wherein:the first polymer layer includes a glass fiber sheet; and{'sup': '2', 'the spcarbon-containing material includes a plurality of graphene flakes affixed to the glass fiber sheet on an outward facing portion thereof.'}10. ...

V-Ribbed Belt and Use Thereof

The present invention relates to a V-ribbed belt in which a friction transmission surface of a compression rubber layer is coated with a knit fabric. The compression rubber layer is formed of the cured product of a rubber composition containing an ethylene-α-olefin elastomer and carbon black wherein the carbon black contains a soft carbon having a primary particle diameter of at least 40 nm and a hard carbon having a primary particle diameter of less than 40 nm. The ratio between the number of particles of the soft carbon and hard carbon is former/latter=3/97 to 25/75. 1. A V-ribbed belt comprising a compression rubber layer having a frictional power-transmission surface covered with a knitted cloth ,whereinthe compression rubber layer comprises a cured material of a rubber composition comprising an ethylene-α-olefin elastomer and a carbon black,the carbon black comprises a soft carbon having a primary particle size of 40 nm or more and a hard carbon having a primary particle size of less than 40 nm, anda ratio of the number of particles between the soft carbon and the hard carbon satisfies a relation of former/latter=3/97 to 25/75.2. The V-ribbed belt according to claim 1 , wherein the soft carbon has an average primary particle size of 45 to 100 nm claim 1 , and the hard carbon has an average primary particle size of 10 to 35 nm.3. The V-ribbed belt according to claim 1 , wherein the rubber composition further comprises a staple fiber having a proportion of 10 parts by mass or lower with respect to 100 parts by mass of the ethylene-α-olefin elastomer.4. The V-ribbed belt according to claim 1 , wherein the carbon black has a proportion of 30 parts by mass or higher with respect to 100 parts by mass of the ethylene-α-olefin elastomer.5. The V-ribbed belt according to claim 1 , wherein the rubber composition further comprises a vulcanizing agent and/or a crosslinking agent claim 1 , and a total proportion of the vulcanizing agent and the crosslinking agent is 1 to 5 ...

Polymer sheet, back protective sheet for solar cell, and solar cell module

Surface shape defects in a polymer sheet having a visual transmittance of from 5% to 50% and a visual absorption of from 10% to 50% are easily recognized.

Biodegradable printed circuit boards and methods for making the printed circuit boards

Biodegradable printed circuit boards, or PCBs, may be produced from substrate sheets that include at least one biodegradable polymer. In addition, the electrical traces used on the PCBs, may also include a biodegradable polymer incorporated with an electrically conductive material. The PCBs may be composted to degrade the PCBs, and the

Exfoliated Graphite Materials and Composite Materials and Devices for Thermal Management

Exfoliated graphite materials, and composite materials including exfoliated graphite, having enhanced through-plane thermal conductivity can be used in thermal management applications and devices. Methods for making such materials and devices involve processing exfoliated graphite materials such as flexible graphite to orient or re-orient the graphite flakes in one or more regions of the material. 1. A composite material comprising:a) a flexible graphite material comprising graphite flakes; and i. a first major surface;', 'ii. a second major surface; and', 'iii. at least one aperture;, 'b) a first perforated material comprisingsaid first perforated material embedded in a surface of said flexible graphite material so that said first major surface of said first perforated material is in contact with said surface of said flexible graphite material, and a first portion of said flexible graphite material occupies said at least one aperture in said first perforated material;wherein the proportion of graphite flakes in said first portion of said flexible graphite material that are oriented in a through-plane direction is greater than the proportion of graphite flakes in the remainder of said flexible graphite material that are oriented in a through-plane direction.2. The composite material of wherein said flexible graphite material is a flexible graphite sheet material comprising first and second major surfaces claim 1 , and wherein said first perforated material is embedded in said first major surface of said flexible graphite sheet material so that said first major surface of said first perforated material is in contact with said first major surface of said flexible graphite sheet material.3. The composite material of wherein embedding said first perforated material in said surface of said flexible graphite material increases the through-plane conductivity of said flexible graphite material.4. The composite material of claim 1 , wherein said first portion of said ...

COMPOSITE LAMINATE AND METHOD FOR STORING RESIN LAYER

A composite layered body including: a resin layer and a first composite layer, the resin layer containing particles of which a weight change ratio when they are left to stand at 20° C. and 90% Rh for 24 hours is 3% or more, wherein the first composite layer includes a first release layer and a first gas barrier layered body in this order from a side of the resin layer side, and the first gas barrier layered body includes a first substrate layer and a first inorganic layer disposed on at least one surface of the first substrate layer. 1. A composite layered body comprising: a resin layer and a first composite layer , the resin layer containing particles of which a weight change ratio when they are left to stand at 20° C. and 90% Rh for 24 hours is 3% or more , whereinthe first composite layer includes a first release layer and a first gas barrier layered body in this order from a side of the resin layer side, andthe first gas barrier layered body includes a first substrate layer and a first inorganic layer disposed on at least one surface of the first substrate layer.2. The composite layered body according to claim 1 , wherein the first substrate layer contains an alicyclic polyolefin resin.3. The composite layered body according to claim 1 , wherein the particles contain one or more substances selected from the group consisting of zeolite claim 1 , magnesium oxide claim 1 , and calcium oxide.4. The composite layered body according to claim 1 , wherein a moisture vapor transmission rate of the first composite layer is 5.0×10g/m/day or less at 40° C. and 90% Rh.5. The composite layered body according to claim 1 , wherein the resin layer contains an adhesive resin or a thermoplastic elastomer resin.6. The composite layered body according to claim 1 , wherein the first inorganic layer is a layer of a material containing a metallic element.7. The composite layered body according to claim 1 , wherein the first inorganic layer is a layer of a material containing an ...

Heating tape and system

A heating tape comprises an insulated heating element that includes a heating element layer comprising a polymer composite having conductive particles and at least one set of conductive electrodes at least partially embedded in the polymer composite and extending along at least a substantial portion of the length of the heating tape. A heating tape system for a pipe or other surface, further includes a power ramp controller having a solid state relay component to regulate an in-rush of current to the heating element. The heating tape system also includes a connector having multiple contact points.

RESIN COMPOSITION, COPPER FOIL WITH RESIN, DIELECTRIC LAYER, COPPER CLAD LAMINATE SHEET, CAPACITOR ELEMENT AND PRINTED WIRING BOARD WITH BUILT-IN CAPACITOR

A resin composition for use in a dielectric layer of a capacitor device or a capacitor-embedded printed circuit board is provided in which the resin composition can improve stability in capacitance and insulation properties of the capacitor device under high temperature and high humidity and ensures high adhesion of the dielectric layer to the device. The resin composition comprises a resin component and a dielectric filler. The resin component comprises an epoxy resin, an active ester resin, and an aromatic polyamide resin. 1. A resin composition comprising a resin component and a dielectric filler , wherein the resin component comprises an epoxy resin , an active ester resin , and an aromatic polyamide resin.2. The resin composition according to claim 1 , wherein 100 parts by weight of the resin component comprises 9 to 85 parts by weight of the aromatic polyamide resin and 15 to 35 parts by weight of the active ester resin.3. The resin composition according to claim 1 , wherein the dielectric filler comprises at least one selected from the group consisting of BaTiO claim 1 , SrTiO claim 1 , Pb(Zr claim 1 ,Ti)O claim 1 , PbLaTiO claim 1 , PbLaZrO claim 1 , and SrBiTaO.4. The resin composition according to claim 1 , wherein the dielectric filler is BaTiO.5. The resin composition according to claim 1 , wherein 100 parts by weight of the solid content of the resin composition comprises 60 to 95 parts by weight of the dielectric filler.6. A resin-coated copper foil comprising a copper foil and the resin composition according to claim 1 , wherein the resin composition is provided on at least one side of the copper foil.7. A dielectric layer composed of the resin composition according to that is cured.8. The dielectric layer according to claim 7 , wherein the dielectric layer has a thickness of 0.2 to 30 μm.9. A copper-clad laminate comprising claim 7 , in sequence claim 7 , a first copper foil claim 7 , the dielectric layer according to claim 7 , and a second copper ...

HALOGEN-FREE FLAME RETARDANT TYPE RESIN COMPOSITION

The present invention relates to a halogen-free flame-retardant resin composition, based on the weight parts of organic solids, comprising (A) from 1 to 10 parts by weight of bismaleimide resin, (B) from 30 to 60 parts by weight of benzoxazine resin, (C) from 10 to 40 parts by weight of polyepoxy compound, (D) from 5 to 25 parts by weight of phosphorous-containing flame retardant, and (E) from 1 to 25 parts by weight of curing agent, which is amine curing agent and/or phenolic resin curing agent. The present invention further provides prepregs, laminates, laminates for printed circuits prepared from said resin composition. 1. A halogen-free flame-retardant resin composition , based on the weight parts of organic solids , comprising (A) from 1 to 10 parts by weight of bismaleimide resin , (B) from 30 to 60 parts by weight of benzoxazine resin , (C) from 10 to 40 parts by weight of polyepoxy compound , (D) from 5 to 25 parts by weight of phosphorous-containing flame retardant , and (E) from 1 to 25 parts by weight of curing agent , which is amine curing agent and/or phenolic resin curing agent.3. The composition according to claim 1 , characterized in that the benzoxazine resin is any one selected from the group consisting of bisphenol-A benzoxazine resin claim 1 , bisphenol-F benzoxazine resin claim 1 , phenolphthalein benzoxazine resin and MDA benzoxazine resin claim 1 , or a combination of at least two selected therefrom.4. The composition according to claim 1 , characterized in that the polyepoxy compound is any one selected from the group consisting of bisphenol-A epoxy resin claim 1 , bisphenol-F epoxy resin claim 1 , phenol novolac epoxy resin claim 1 , o-cresol formaldehyde epoxy resin claim 1 , bisphenol-A novolac epoxy resin claim 1 , epoxy resin having biphenyl structure claim 1 , epoxy resin having aralkyl structure claim 1 , dicyclopentadiene epoxy resin claim 1 , halogen-free epoxy resin having oxazolidinone ring or epoxidised polybutadiene claim 1 , or ...

ADHERING SYSTEMS

Adhering systems for magnetizable laminates to assist preventing delamination of magnetizable laminates exposed to direct sunlight; and, relating to preventing fouling of cutting blades during cutting of magnetizable laminates. 1) A system , relating to preventing delamination of magnetizable laminates exposed to direct sunlight and relating to preventing fouling of cutting blades during cutting of magnetizable laminates , said system comprising:a) at least one flexible magnetizable laminate comprising at least two layers; i) at least one magnetizable layer structured and arranged to be capable of magnetization, and', 'ii) at least one adhesive structured and arranged to adhere said at least two layers together;, 'b) wherein said at least two layers comprises'}c) wherein said at least one adhesive is resistant to transfer from said at least one flexible magnetizable laminate to the cutting blades during cutting of said at least one flexible magnetizable laminate; andd) wherein said at least one flexible magnetizable laminate is resistant to delamination during use in direct sunlight.2) The system according to wherein said at least one adhesive comprises at least one hot-melt adhesive.3) The system according to wherein said at least one adhesive comprises at least one reactive hot-melt adhesive.4) The system according to wherein said at least one adhesive comprises at least one virtually-thermosetable hot-melt adhesive.5) The system according to wherein said at least one adhesive comprises at least one humidity-curable adhesive structured and arranged to cure using humidity.6) The system according to wherein said at least one adhesive comprises primarily polyurethane.7) The system according to wherein said at least one adhesive comprises at least about 90% polyurethane.8) The system according to wherein said at least one adhesive comprises at least about 95% polyurethane.9) The system according to wherein said at least one adhesive comprises at least one ...

PRODUCTION METHOD FOR AEROGEL LAMINATE, AND AEROGEL LAMINATE ROLL

The present invention relates to a production method for an aerogel laminate including a support, and an aerogel layer disposed on the support and having a thickness of 200 μm or less, the method comprising a step of washing a wet gel laminate including the support and a wet gel layer disposed on the support by a roll-to-roll scheme. 1. A production method for an aerogel laminate comprising a support , and an aerogel layer disposed on the support and having a thickness of 200 μm or less , the method comprising:a step of washing a wet gel laminate comprising the support and a wet gel layer disposed on the support by a roll-to-roll scheme.2. The production method for an aerogel laminate according to claim 1 , wherein a thickness of the wet gel layer is 400 μm or less.3. The production method for an aerogel laminate according to claim 1 , wherein the aerogel layer is a layer containing an aerogel having a structure derived from polysiloxane.4. The production method for an aerogel laminate according to claim 1 , wherein the wet gel contains a gel formed from a sol containing at least one selected from the group consisting of polysiloxane compounds having a reactive group in the molecule and hydrolysis products of the polysiloxane compounds.5. The production method for an aerogel laminate according to claim 1 , wherein the wet gel layer contains a gel formed from a sol containing silica particles.6. An aerogel laminate roll prepared by winding an aerogel laminate around a roll core claim 1 , the aerogel laminate comprising a support and an aerogel layer disposed on the support and having a thickness of 200 μm or less.7. The aerogel laminate roll according to claim 6 , wherein the aerogel layer is a layer containing an aerogel having a structure derived from polysiloxane.8. The aerogel laminate roll according to claim 6 , wherein the aerogel layer is a layer prepared by drying a wet gel formed from a sol containing at least one selected from the group consisting of ...

FOAM BASED NON-NEWTONIAN MATERIALS FOR USE WITH AIRCRAFT ENGINE COMPONENTS

An engine component for a turbine engine is provided. The engine component can include a substrate defining a surface, and an energy absorbing composite positioned on the surface of the substrate or within the substrate. The energy absorbing composite includes a shear thickening fluid distributed through a solid foamed synthetic polymer matrix. 1. An engine component for a turbine engine , the engine component comprising:a substrate defining a surface; andan energy absorbing composite positioned on the surface of the substrate or within the substrate, wherein the energy absorbing composite includes a shear thickening fluid distributed through a solid foamed synthetic polymer matrix.2. The engine component as in claim 1 , wherein the solid foamed synthetic polymer matrix comprises a synthetic elastomer.3. The engine component as in claim 2 , wherein the synthetic elastomer comprises an elastomeric polyurethane.4. The engine component as in claim 2 , wherein the synthetic elastomer comprises a first polymer-based elastic material and a second polymer-based elastic material.5. The engine component as in claim 4 , wherein the first polymer-based elastic material comprises an ethylene vinyl acetate or an olefin polymer claim 4 , and wherein the second polymer-based elastic material comprises a silicone polymer having dilatant properties.6. The engine component as in claim 1 , wherein the energy absorbing composite further comprises a polymer-based dilatant.7. The engine component as in claim 6 , wherein the polymer-based dilatant comprises a silicone polymer having dilatant properties.8. The engine component as in claim 6 , wherein the polymer-based dilatant comprises a borated silicone polymer.9. The engine component as in claim 1 , wherein the shear thickening fluid is a gas.10. The engine component as in claim 1 , wherein the shear thickening fluid comprises a flowable liquid containing particles suspended in a carrier.11. The engine component as in claim 10 , wherein ...

Insulation sheet, laminate, and substrate

An electrical insulation sheet comprising a resin composition layer, wherein one surface side has a higher relative permittivity at a frequency of 1 MHz than the relative permittivity of an other surface side, and a circuit pattern is formed on the one surface side, a laminated body comprising the electrical insulation sheet and a metal plate on a metal base plate in that order, wherein a circuit pattern is formed on the metal plate, and a substrate comprising the electrical insulation sheet and a metal plate on a metal base plate in that order, wherein the metal plate has a circuit pattern.

METHOD FOR PRODUCING SUBSTRATE HAVING HARD COAT LAYER CONTAINING FUNCTIONAL FINE PARTICLES

An object of the present invention is to provide a method for producing a substrate with a hard coat layer that can maintain the properties of the functional fine particles for a long period of time even under a severe use environment and has excellent wear resistance. A method for producing a substrate with a hard coat layer characterized by comprising () providing a semi-cured hard coat layer consisting mainly of a resin on the substrate, satisfying the following formula (a): 12≤X≤600 (a), wherein X indicates time in second required for the (A) haze of the glass with the semi-cured hard coat layer to exceed 5%, when the glass with the semi-cured hard coat layer is obtained by layering a 10 μm-thick, semi-cured hard coat layer on one side of 3 mm-thick float-processed soda glass; and then thus obtained glass with the semi-cured hard layer is immersed in an N-methylpyrrolidone solvent in an environment of 40° C., (2) applying a dispersion in which functional fine particles are dispersed in a dispersion solvent satisfying the following formula (b) on the semi-cured hard coat layer: 12 X×(A+0.2)90 (b), wherein X denotes X described in the formula (a), A denotes the difference between the solubility parameter of the dispersion solvent inMPaunit and the solubility parameter of N-methylpyrrolidone (22.3 MPa), and (3) curing the semi-cured hard coat layer completely. 2. The method for producing a substrate with a hard coat layer according to claim 1 , wherein the thickness of the hard coat layer after complete curing is from 1 to 30 μm.3. The method for producing a substrate with a hard coat layer according to claim 1 , wherein the average primary particle size of the functional fine particles is from 1 to 500 nm.4. The method for producing a substrate with a hard coat layer according to claim 1 , wherein the solid content in the dispersion is from 0.1 to 5% by weight.5. The method for producing a substrate with a hard coat layer according to claim 1 , wherein the ...

LAMINATE INCLUDING ETHYLENE/alpha-OLEFIN/NON-CONJUGATED POLYENE COPOLYMER COMPOSITION, AND ETHYLENE/alpha-OLEFIN/NON-CONJUGATED POLYENE COPOLYMER COMPOSITION

The present invention has an object of providing an ethylene/α-olefin/non-conjugated polyene copolymer composition excellent in the adhesive strength with a layer of a saponified ethylene/vinyl acetate copolymer; and the present invention relates to a laminate comprising a layer of a copolymer composition comprising 100 parts by mass of an ethylene/α-olefin/non-conjugated polyene copolymer (A) and one or more additives selected from the following (1) to (3), and a layer of the saponified ethylene/vinyl acetate copolymer (B). (1) 1.7 to 20 parts by mass of dicumyl peroxide and 2 to 20 parts by mass of a metal oxide; (2) 20 to 120 parts by mass of a hydrophilic fumed silica; and (3) 5 to 50 parts by mass of an ethylene/vinyl acetate copolymer (B).

UV PROTECTIVE SURFACING MATERIALS FOR COMPOSITE PARTS

A surfacing material that is capable of ultraviolet (UV) protection. The surfacing material is a multilayer structure composed of a woven peel ply fabric interposed between a first curable resin layer and a second curable resin layer. The surfacing material is designed to be co-cured with a composite substrate, for example, a prepreg layup. Upon curing, the peel ply fabric combined with the outer thermoset layer function as a UV protective layer. When the peel ply fabric and the outer thermoset layer are removed, a paint-ready surface is revealed. Such surface does not require any surface preparation prior to painting. 1. A surfacing material that is capable of ultraviolet (UV) protection , comprising:a woven peel ply fabric interposed between a first curable resin layer and a second curable resin layer,whereinthe woven peel ply fabric comprises polymeric fibers, has a thickness in the range of 3 mils to 5 mils (or 76 μm to 127 μm), a warp yarn count of greater than 70 yarns per square inch and a weft yarn count of at least 50 yarns per square inch, andeach curable resin layer comprises one or more thermoset resins.2. The surfacing material of claim 1 , wherein the warp yarn count is 120-200 per square inch and the weft yarn count is 50-140 per square inch.3. The surfacing material of claim 1 , wherein the woven peel ply fabric is comprised of woven polyester fibers or polyamide fibers.4. The surfacing material according to claim 1 , wherein the curable resin layers do not comprise any reinforcement fiber.5. The surfacing material according to claim 1 , further comprising an electrically conductive layer laminated to one side of the first curable resin layer such that the first curable resin layer is between the woven peel ply fabric and the conductive layer.6. The surfacing material according to claim 5 , wherein the electrically conductive layer is selective from: a porous metal screen claim 5 , a solid metal foil claim 5 , and a sheet of carbon.7. The surfacing ...

VENEERED ELEMENT AND METHOD OF PRODUCING SUCH A VENEERED ELEMENT

A method for the generation of a gas mixture comprising carbon monoxide, carbon dioxide and optionally hydrogen for use in hydroformylation plants or in carbonylation plants, including mixing an optional steam with carbon dioxide in the desired molar ratio, feeding the resulting gas to a solid oxide electrolysis cell (SOEC) or an SOEC stack at a sufficient temperature for the cell or cell stack to operate while effecting a partial conversion of carbon dioxide to carbon monoxide and optionally of steam to hydrogen, removing some or all the remaining steam from the raw product gas stream by cooling the raw product gas stream and separating the remaining product gas from a liquid, and using said gas mixture containing CO and COfor liquid phase synthesis reactions utilizing carbon monoxide as one of the reactants while recycling COto the SOEC or SOEC stack. 1. (canceled)2. A veneered element , comprisinga substrate,a wood veneer layer having a first surface and a second surface, the first surface being opposite to the second surface,an adhesive layer adapted to adhere the first surface of the wood veneer layer to a surface of the substrate,wherein adhesive from the adhesive layer is present in a first portion of the wood veneer layer, extending from the first surface of the wood veneer layer and into at least 10% of the thickness of the wood veneer layer,wherein the second surface of the wood veneer layer is substantially free from adhesive from the adhesive layer, andwherein the wood veneer layer is compressed to a thickness being less than or equal to 80% of its original thickness.3. The veneered element according to claim 2 , wherein claim 2 , less than 40% of pores or tracheids of the wood veneer layer extending into the second surface of the wood veneer layer are filled with the adhesive from the adhesive layer up to the second surface of the wood veneer layer.4. The veneered element according to claim 2 , wherein claim 2 , a second portion of the wood veneer layer ...

Article comprising a polymeric substrate and a layer of silicone polymer

The invention relates to an article comprising at least one polymeric substrate assembled on at least one layer of silicone polymer, characterized in that at least one of the polymeric substrate or of the layer of silicone polymer has been brought into contact with particles of titanium dioxide, magnesium oxide and/or zinc oxide, before assembly of said article, and in that at least one of the polymeric substrate or of the layer of silicone polymer has been brought into contact with water before or after assembly of said article. The invention also relates to a method of preparing said article, as well as the use of particles of titanium dioxide, magnesium oxide and/or zinc oxide, for improving the adherence between a polymeric substrate and a layer of silicone polymer.

PRE-APPLIED MEMBRANE WITH ANTI-SUBMARINING LAYER

A membrane() for waterproofing a substrate and a method for waterproofing a substrate using the membrane (), where the membrane () comprising a laminate construction wherein the laminate comprises a carrier sheet (), a pressure-sensitive adhesive (PSA) layer (), a particulate layer () partially embedded into the PSA layer (), and a protective top-coating layer () attached to the particulate layer (), the laminate having parallel side edges whereby the laminate construction can be rolled into a roll form along the side edges for shipment. 1. A membrane for waterproofing a substrate , comprising:a laminate construction wherein the laminate comprises a carrier sheet, a pressure-sensitive adhesive (PSA) layer, a particulate layer partially embedded into the PSA layer, and a protective top-coating layer attached to the particulate layer, the laminate having parallel side edges whereby the laminate construction can be rolled into a roll form along the side edges for shipment;the carrier sheet having an average thickness of 0.20 to 2.0 mm;the PSA layer attached to the carrier sheet and having an average thickness of 0.1 to 1.0 mm;the particulate layer partially embedded into the PSA layer and comprising aluminum oxide trihydrate (ATH) particles having an average mean diameter of 50 to 200 microns, the particulate layer having a coating weight in the range of 10 to 300 grams per square meter; andthe protective top-coating layer covering the partially embedded ATH particles and portion of unembedded PSA layer, the protective top-coating layer being substantially devoid of nano-silica (i.e., no more than 0-0.25% by weight), the protective top-coating layer comprising a polymer chosen from acrylic, polyvinylacetate, acrylate/styrene copolymer, acrylate/vinyl acetate copolymer, chloroprene, butyl rubber, styrene-butadiene copolymer, SEBS, or mixture thereof;and the protective top-coating layer further comprising a filler in the amount of 20% to 80% by weight and having an ...

Thermoplastic resin film and glass plate-containing laminate

Provided is a thermoplastic resin film capable of controlling the occurrence of color irregularity after irradiation with light. The thermoplastic resin film according to the present invention contains a thermoplastic resin, a pigment, and a hindered amine light stabilizer.

COMPOSITE STRUCTURES FOR PACKAGING ARTICLES AND RELATED METHODS

The composite structure includes a fiber-containing layer, such as a fiberboard layer or other layer having fibers from natural and/or synthetic sources, and a mineral-containing layer covering the fiber-containing layer. The fiber-containing layer and mineral-containing layer can be shaped, sized and manufactured such that the composite structure formed therefrom is capable of being machined to form a storage article. The composite structure has advantages in that it can improve whiteness, opacity, ink adhesion, materials reduction, barrier properties, recyclability, and printability. The composite can reduce polymer mass requirements for heat seal, barrier, and fiber adhesion. Further improvements include economics, pliability, and flexibility that is increased over the pliability of the fiber-containing layer alone. 1. A method of fabricating a recyclable article , comprising:drying a plurality of cellulose fibers to form a roll; andpolymer bonding a plurality of particles to the roll to form a roll suitable for converting, wherein polymer bonding occurs at a temperature that exceeds 400° F., and wherein the plurality of particles have a mean diameter ranging from 0.75 μm to 10 μm to form a bonded layer that provides a printable surface;wherein particle content of the bonded layer is selected to provide a coefficient of static friction of 0.18 to 0.59.2. The method of claim 1 , further comprising the additional steps of:converting the roll suitable for converting to form at least a portion of a recyclable packaging article.3. The method of claim 1 , wherein the plurality of particles comprises a plurality of mineral particles.4. The method of wherein the printable surface comprises particles having an average surface area ranging from 1.0-1.3 m/g to about 1.8 to 2.3 m/g.5. The method of claim 1 , wherein the cellulose fibers have a density ranging from 0.3 to 0.7 g/m claim 1 , a thickness ranging from 1.5mm to 30 mm claim 1 , and a diameters ranging from 16 μm to ...

REINFORCED WATER-RESISTANT BOARD WITH TRAFFIC COAT

A reinforced water-resistant board includes a cover board with a reinforced water-resistant membrane applied to a surface of the cover board. The reinforced water-resistant membrane includes a primer layer, a reinforced membrane, a traffic coat, and a sealing layer. The primer layer is applied over the surface of the cover board. The reinforced membrane includes fleece soaked in a liquid resin and is applied over the primer layer. The traffic coat is bonded to the reinforced member. The sealing layer is applied over the traffic coat. 120-. (canceled)21. A water-resistant board comprising;a substrate including an inside surface and an outside surface opposite the inside surface; the outside surface having a first edge, a second edge, a third edge, and a fourth edge; the first and second edges intersecting at a first corner; the second and third edges intersecting at a second corner; the third and fourth edges intersecting at a third corner; the outside surface having a central region positioned between the first, second, third, and fourth edges; the outside surface defines a first recess that extends from the first edge towards the central region and a second recess that extends from the second edge towards the central region.22. The water-resistant board according to claim 21 , further comprising a primer layer applied over the central region of the outside surface.23. The water-resistant board according to claim 22 , wherein the primer layer is applied over the first and second recesses and the central region of the outside surface to form a continuous primer layer over the entire outside surface.24. The water-resistant board according to claim 21 , wherein each of the first and second recesses is configured to receive a sealing strip such that the sealing strip forms a contiguous surface with the central region.25. The water-resistant board according to claim 21 , wherein each of the first and second recesses is recessed a first depth from the central region.26. ...

SILICON OXYCARBIDE ENVIRONMENTAL BARRIER COATING

An article includes a ceramic-based substrate and a barrier layer on the ceramic-based substrate. The barrier layer includes a matrix of barium-magnesium alumino-silicate or SiO, a dispersion of silicon oxycarbide particles in the matrix, and a dispersion of particles, of the other of barium-magnesium alumino-silicate or SiO, in the matrix. 1. (canceled)2. (canceled)3. (canceled)4. (canceled)5. A composite material comprising:{'sub': '2', 'a matrix of barium-magnesium alumino-silicate or SiO;'}a dispersion of silicon oxycarbide particles in the matrix, the silicon oxycarbide particles having Si, O, and C in a covalently bonded network; and{'sub': '2', 'a dispersion of particles, of the other of barium-magnesium alumino-silicate or SiO, in the matrix.'}6. The composite material as recited in claim 5 , including claim 5 , by volume claim 5 , 1-30% of the barium-magnesium alumino-silicate particles claim 5 , 5-40% of the matrix of SiO claim 5 , and a balance of the silicon oxycarbide particles.7. The composite material as recited in claim 6 , including claim 6 , by volume claim 6 , 1-5% of the barium-magnesium alumino-silicate particles.8. The composite material as recited in claim 5 , wherein the matrix of SiOis continuous.9. The composite material as recited in claim 5 , including claim 5 , by volume claim 5 , 30-94% of the silicone oxycarbide particles claim 5 , 5-40% of the matrix of SiO claim 5 , and 1-5% of the barium-magnesium alumino-silicate particles.10. The material of claim 5 , wherein the silicon oxycarbide particles have a composition SiOMC claim 5 , where M is at least one metal claim 5 , x<2 claim 5 , y>0 claim 5 , z<1 claim 5 , and x and z are non-zero.11. The material of claim 5 , wherein the material forms a layer having a first side and a second side claim 5 , and wherein barium-magnesium alumino-silicate particles are concentrated near the first side claim 5 , thereby forming a sealing layer.12. The material of claim 11 , wherein the second side of ...

METHOD FOR FABRICATING ELECTRONIC PACKAGE AND CARRIER STRUCTURE THEREOF

A carrier structure having a strengthening layer is provided. The strengthening layer comprises 5 to 30% by weight polysiloxane, 1 to 20% by weight silicon dioxide, and 60 to 85% by weight polyethylene terephthalate (PET) film. The carrier structure is used in a semiconductor packaging process for improving the process reliability. 1. A carrier structure , comprising:a strengthening layer comprising 5 to 30 wt % of polysiloxane, 1 to 20 wt % of silicon dioxide, and 60 to 85 wt % of polyethylene terephthalate (PET) film, based on a total weight of the strengthening layer.2. The carrier structure of claim 1 , further comprising a carrier having a release layer claim 1 , the strengthening layer and a bonding layer sequentially formed thereon.3. A method for fabricating an electronic package claim 1 , comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'providing the carrier structure of ;'}performing a packaging process of an electronic element on the carrier structure; andremoving the carrier structure.4. The method of claim 3 , wherein the packaging process of the electronic element comprises:forming a circuit structure on the carrier structure;disposing the electronic element on the circuit structure; andforming an encapsulant on the circuit structure for encapsulating the electronic element.5. The method of claim 4 , further comprising after removing the carrier structure claim 4 , exposing the circuit structure to form conductive elements on the circuit structure.6. The method of claim 3 , wherein the packaging process of the electronic element comprises:disposing the electronic element on the carrier structure; andforming an encapsulant on the carrier structure for encapsulating the electronic element.7. The method of claim 6 , further comprising after removing the carrier structure claim 6 , forming a circuit structure on the encapsulant and the electronic element claim 6 , wherein the circuit structure is electrically connected to the electronic ...

THERMAL PROTECTION SYSTEM UTILIZING INSULATING AND CONDUCTIVE MATERIALS

A thermal protection system includes an outer coating layer, at least one inner bond coat layer, and a conductive layer positioned adjacent at least one of the outer coating layer and the at least one bond coat layer. 1. A thermal protection system comprising:an outer coating layer;at least one bond coat layer; anda conductive layer positioned adjacent at least one of the outer coating layer and the at least one bond coat layer.2. The thermal protection system of claim 1 , wherein the at least one bond coat layer includes a first bond coat layer and a second bond coat layer claim 1 , the first bond coat layer positioned intermediate the outer coating layer and the conductive layer claim 1 , and the second bond coat layer positioned inward of the outer coating layer claim 1 , the conductive layer claim 1 , and the first bond coat layer.3. The thermal protection system of claim 1 , wherein the conductive layer is positioned in a first position defined intermediate the outer coating layer and the at least one bond coat layer.4. The thermal protection system of claim 1 , wherein the conductive layer is positioned in a second position defined inward of both the at least one bond coat layer and the outer coating layer.5. The thermal protection system of claim 1 , wherein the conductive layer is comprised of at least one of a ceramic material claim 1 , and a metallic material.6. The thermal protection system of claim 5 , wherein the conductive layer is comprised of approximately 98 wt. % or more of carbon.7. The thermal protection system of claim 1 , wherein the conductive layer is porous.8. The thermal protection system of claim 1 , wherein the conductive layer includes a coating.9. The thermal protection system of further comprising an adhesive positioned adjacent at least one of the conductive layer claim 8 , the at least one bond coat layer claim 8 , and the outer coating layer.10. The thermal protection system of claim 1 , wherein a surface of the conductive layer is ...

Multilayer transparent polyester film, method for manufacturing said film and use of said film in particular in the backsheets of photovoltaic panels

A biaxially oriented multilayer transparent film including at least two layers of polyester, respectively a core layer and at least one outer layer, which can be identical or different, wherein: i) at least the core layer includes at least one biaxially oriented transparent polyester PE1, ii) at least one of the outer layers includes, on the one hand, at least one biaxially oriented polyester PE2, and, on the other hand, particles coming from the reaction between at least one metal compound and at least one monomeric or oligomeric unit of PE2, the particles having more preferably a d50—as μm and following an order of preference—between 0.5 and 5; between 1.0 and 4, and between 1.5 and 3.0. Also relates to the manufacture of this film and its applications as a laminate in particular in the backsheets of photovoltaic cells.

MULTILAYER COMPOSITE TUBE WITH FLAME-RESISTANT LAYERS

One aspect of the invention provides a composite refrigeration line set including: a suction line and a return line. One or more of the lines are a composite refrigeration line set tube including: an inner plastic tube; a first adhesive layer external to the inner plastic tube; an aluminum layer surrounding the first adhesive layer and coupled to the inner plastic tube via the first adhesive layer; a second adhesive layer external to the aluminum layer; and an outer plastic layer surrounding the aluminum layer and coupled to the aluminum layer via the second adhesive layer. The outer plastic tube includes a flame-resistant compound combined with PERT. The composite refrigeration line set tube has a flame and smoke spread rating of no more than 25/50 when tested in isolation using Appendix A1.22 of the CAN/ULC-S102-10 Standard Test Method for Surface Burning Characteristics of Building Materials and Assemblies. 1. (canceled)2. The refrigeration system of claim 8 , wherein at least the aluminum layer remains intact after completion of the CAN/ULC-S102-10 Standard Test Method for Surface Burning Characteristics of Building Materials and Assemblies.3. The refrigeration system of claim 8 , wherein the at least one flame-resistant compound is a thermal foaming agent.4. The refrigeration system of claim 8 , wherein the at least flame-resistant compound has a specific gravity of greater than 1.5 with respect to the outer plastic tube.5. The refrigeration system of claim 8 , wherein the outer plastic layer is composed of at least 50% by weight of the flame-resistant compound.6. The refrigeration system of claim 8 , wherein the outer plastic layer is composed of at least 90% by weight of the flame-resistant compound.7. The refrigeration system of claim 8 , wherein the at least one flame-resistant compound comprises magnesium hydroxide.8. A refrigeration system comprising:a compressor;an evaporator coil; a suction line; and', 'a return line;', an inner plastic tube;', 'a first ...

Composite Foam Article

A composite foam article comprises a foam core layer presenting a first surface and a second surface facing opposite the first surface. A first polymeric bonding layer is disposed on the first surface, one or more first reinforcing layers comprising a plurality of fibers and a polymeric binder are disposed on the first polymeric bonding layer, and a first polymeric containment layer is disposed on the one or more first reinforcing layers. A second polymeric bonding layer is disposed on the second surface, one or more second reinforcing layers comprising a plurality of fibers and a polymeric binder are disposed on the second polymeric bonding layer, and a second polymeric containment layer is disposed on the one or more second reinforcing layers. At least one catch layer comprising particles of carbon is dispersed in and/or disposed between any of the aforementioned layers. 1. A composite foam article comprising:a foam core layer presenting a first surface and a second surface facing opposite said first surface;a first polymeric bonding layer disposed on said first surface,one or more first reinforcing layers comprising a plurality of fibers and a polymeric binder disposed on said first polymeric bonding layer, anda first polymeric containment layer disposed on said one or more first reinforcing layers;a second polymeric bonding layer disposed on said second surface,one or more second reinforcing layers comprising a plurality of fibers and a polymeric binder disposed on said second polymeric bonding layer, anda second polymeric containment layer disposed on said one or more second reinforcing layers; and{'sup': '2', 'at least one catch layer comprising particles of carbon having a surface area of greater than about 300 m/g, said at least one catch layer dispersed in and/or disposed between any of said aforementioned layers.'}2. The composite foam article set forth in claim 1 , wherein said catch layer comprises particles of carbon in an amount of from about 2 to ...

Composite Foam Article

A composite foam article is disclosed herein. The composite foam article comprises a polyurethane foam core presenting a first surface and a second surface facing opposite the first surface. A first skin is disposed on the first surface and a second skin is disposed on the second surface. The polyurethane foam core has a density of 15-80 kg/m 3 . The first and second skins comprise a plurality of fibers and a polymeric binder. The composite foam article has a weight per unit area of 500-1000 g/m 2 and a strength of greater than 17 N at a post-compression thickness of greater than 2 mm when tested in according with SAE J949 at 23° C.