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Небесная энциклопедия

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

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Мониторинг СМИ

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

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 64928. Отображено 100.
12-01-2021 дата публикации

Сэндвич-элемент

Номер: RU0000201762U1
Автор: Михаель КАРЛ
Принадлежит: СИМЕНС МОБИЛИТИ ГМБХ

Полезная модель относится к сэндвич-элементу (2, 50, 56, 58), содержащему, по меньшей мере, один первый покрывающий слой (4), сердцевинный слой (6) и вкладыш (8), причем в сэндвич-элементе соединительная поверхность (16) сердцевинного слоя (6) соединена с соединительной поверхностью (14) покрывающего слоя (4), а первая поверхность (18) вкладыша (8), по меньшей мере, частично соединена с соединительной поверхностью (14) покрывающего слоя (4), причем сердцевинный слой (6) содержит пену (24). Причем, по меньшей мере, в пене (24) сердцевинного слоя (6) выполнено гнездо (26), вкладыш (8) позиционируется в гнезде (26) с зазором (28) от пены (24), зазор (28) заполняется отверждаемым клеем (32), причем клей (32) образует слой (34) между вкладышем (8) и пеной (24), и клей (32) отверждается. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 201 762 U1 (51) МПК F16B 5/01 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК F16B 5/01 (2020.08) (21)(22) Заявка: 2020118165, 15.10.2018 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): СИМЕНС МОБИЛИТИ ГМБХ (DE) Дата регистрации: 12.01.2021 Приоритет(ы): (30) Конвенционный приоритет: 15.11.2017 DE 10 2017 220 331.5 (45) Опубликовано: 12.01.2021 Бюл. № 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 02.06.2020 2 0 1 7 6 2 (56) Список документов, цитированных в отчете о поиске: US 4428705 A1, 31.01.1984. GB 2000465 A, 10.01.1979. RU 2455594 C2, 10.07.2012. RU 20763 U1, 27.11.2001. R U 15.10.2018 (72) Автор(ы): КАРЛ, Михаель (DE) (86) Заявка PCT: EP 2018/077988 (15.10.2018) U 1 (87) Публикация заявки PCT: R U 2 0 1 7 6 2 U 1 WO 2019/096510 (23.05.2019) Адрес для переписки: 101000, ул. Мясницкая, д. 13, стр. 5, Москва, Россия, ООО "Союзпатент" (54) СЭНДВИЧ-ЭЛЕМЕНТ (57) Реферат: Полезная модель относится к сэндвичэлементу (2, 50, 56, 58), содержащему, по меньшей мере, один первый покрывающий слой (4), сердцевинный слой (6) и вкладыш (8), причем в ...

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Номер записи: 1
12-01-2012 дата публикации

Grout and tile cleaning implement with replaceable member

Номер: US20120005850A1
Автор: Arthur P. Frigo, JR.
Принадлежит: Frigo Jr Arthur P

The present invention relates to a cleaning implement for cleaning a surface, in particular for cleaning grout or the like textured surfaces. In particular, the instant invention allows for a complete cleaning of a surface with a multi-component cleaning implement having a replaceable melamine member that is held by a supporting member. To allow ease of cleaning, the supporting member further includes an abrasive film and an absorbent sponge allowing the consumer to thoroughly clean with a melamine member yet allow removal of all residual melamine and dirty water by the use of a single all inclusive cleaning implement.

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Номер записи: 2
12-01-2012 дата публикации

Configurable pliable air ducts

Номер: US20120006442A1
Автор: Frank Heim, Kevin J. Gebke, Michael A. Jacobson, Michael Hermes, Nicholas L. Kaufman, William A. Niehaus
Принадлежит: Individual

In some example pliable air duct systems, inflatable ducts of various diameters and lengths are created by selectively assembling pre-existing stock pieces in different combinations. In some examples, the stock pieces include disconnectable longitudinal joints and disconnectable circumferential joints, wherein the longitudinal joints enable interconnecting multiple stock pieces to achieve a desired tube diameter, and the circumferential joints allow connecting multiple tube segments end-to-end to produce an air duct assembly of a desired length. To control the volume and/or the direction of air discharged from the duct, the duct assembly, in some examples, includes an adjustable register comprising a movable pliable sheet that overlies a discharge opening in a pliable sidewall of the duct. In some examples, the inflatable duct includes one or more cutout patterns on the duct's sidewall to provide guidance in creating a sidewall discharge opening of a proper size and location.

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Номер записи: 3
12-01-2012 дата публикации

Sliding element and method for the production thereof

Номер: US20120008887A1
Автор: Achim Adam
Принадлежит: Individual

The invention relates to a sliding element comprising a metallic support layer, a metallic porous carrier layer applied thereon and a sliding layer which has the thickness D and is applied on the carrier layer, said sliding layer comprising at least one thermoplast as matrix material. The layer comprises first material containing the thermoplast matrix and a second material containing PTFE, which forms a gradient over a depth T≦D in a surface region of the first material.

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Номер записи: 4
12-01-2012 дата публикации

Snap In Weatherstripping

Номер: US20120009378A1
Автор: James Allan Micket, Steven Robert Abramson
Принадлежит: GREENSTAR TECHNOLOGIES LLC

A snap in weatherstripping where the backing has a plurality of alternating notched out spaces along each side to facilitate ease of insertion into a channel without the need to slide the weatherstripping longitudinally into the channel. The snap in weatherstripping can be pushed into the channel with a gentle side to side or rolling motion, thus eliminating the difficulties associated with longitudinally sliding a weatherstripping into a channel. The snap in arrangement of the weatherstripping eases replacement, and also accommodates variations in tolerance between the weatherstripping and the channel, making it desirable for replacement of existing degraded weatherstripping.

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Номер записи: 5
19-01-2012 дата публикации

Water Vapor Permeable Shrinkable-Fabric

Номер: US20120015161A1
Автор: Gregory L. Todt, Seckin Ozol
Принадлежит: Transhield Technology AS

A shrinkable-stretchable polymeric laminated structure is made up of a shrink-stretch film on the outside and a nonwoven on the inside, with or without an adhesive. Preferably the film, nonwoven and adhesive are made from the same polymer family, including copolymers, which renders the laminate 100% recyclable. The film, nonwoven, and adhesive are modified to provide different responses to heat in addition to controlled water vapor permeability. The structure allows for water vapor permeability in one direction (inside-to-outside) and not in the opposite direction to allow wrapped article to dry or to keep wrapped articles dry and prevent corrosion related damage.

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Номер записи: 6
19-01-2012 дата публикации

Antistaining sheet

Номер: US20120015165A1
Автор: Noriaki Ogawa
Принадлежит: Daiwabo Holdings Co Ltd, Kanbo Pras Corp

Disclosed is an antistaining sheet including a base material sheet and an antistaining layer formed on the base material sheet. The antistaining layer includes a photocatalyst and a thermoplastic resin to be decomposed by the photocatalyst, and thus has a self-collapsing property. The antistaining layer is stronger in self-collapsing property in the surface portion thereof than in the interior portion.

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Номер записи: 7
26-01-2012 дата публикации

Smooth composite structure

Номер: US20120021196A1
Автор: Kevin M. Kenney
Принадлежит: Apple Inc

Certain embodiments disclosed herein relate to a smooth finish composite structure and methods for making the composite structure. In particular, in one embodiment, a method is provided that includes creating a first layer of a composite structure. The creation of the first layer includes positioning the first layer in a mold and curing the first layer. Additional layers of the composite structure are created and bonded to the first layer.

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Номер записи: 8
02-02-2012 дата публикации

Composite sound absorber

Номер: US20120024626A1
Автор: Marek Kierzkowski, Michael William Coates, Philip John Gibbons
Принадлежит: Eman8 Pty Ltd

A sound absorbing material comprising a nonwoven fibrous acoustic insulation material and a flow resistive non-woven facing, wherein the flow resistive nonwoven facing is bonded to the insulation material and has an air flow resistance of from about 600 to about 1800 Rayls and a surface mass of from about 20 to about 150 g/m 2 .

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Номер записи: 9
16-02-2012 дата публикации

Super absorber polymer felt and method for the production thereof

Номер: US20120036733A1
Автор: Michael Christian Dehn
Принадлежит: IQTEX Patentverwaltung UGhb

The invention relates to a felt material comprising at least one felt layer and an absorbing layer, to a method for producing the felt material, and to the use of the felt material in textiles, shoes, technical application or medical applications. The felt material according to the invention has the advantages of conventional felt materials regarding the warming and damping properties and is permeable to air in the dry state. Due to the special design, however, it is waterproof in the wet state and thus it is suitable for sealing many materials. The felt material according to the invention binds more humidity or binds water in a different way than common felt materials.

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Номер записи: 10
16-02-2012 дата публикации

Machinable composite material

Номер: US20120040169A1
Автор: Bruno Boursier
Принадлежит: Hexcel Corp

An assembly that includes a first part composed of a fibrous structure that includes fibers and a cured resin matrix. The fibrous structure has at least one surface and a layer that is located on the surface. The layer includes a discontinuous fiber composite that is composed of randomly oriented short fibers and a cured resin matrix wherein the layer has been machined to provide a machined surface. The assembly also includes a second part that is attached to the first part. The second part includes at least one surface that fits against the machined surface on the first part.

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Номер записи: 11
16-02-2012 дата публикации

Low density coring material

Номер: US20120040173A1
Автор: Brian Kruchten, Helena Twardowska, Louis Paul Schaefer, Randall Lake, Robert Mark Adams
Принадлежит: ILLINOIS TOOL WORKS INC

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.

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Номер записи: 12
23-02-2012 дата публикации

Reusable cleaning cloth

Номер: US20120042467A1
Автор: Joanne McDonagh, Mohammad MANDHAI
Принадлежит: UNITEX INTERNATIONAL Inc

A reusable cleaning article comprising a base layer of microfiber cloth and a top layer of polyester material. The layer of polyester material is secured to the base layer of microfiber cloth. The reusable cleaning article also comprises a layer of foam. The layer of foam is secured between the base microfiber layer and the top polyester layer.

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Номер записи: 13
23-02-2012 дата публикации

Reinforced Flexible Hose with High Pressure Strength and Method for its Manufacturing

Номер: US20120042980A1
Автор: Alessandro Cegalin, Alessandro Mezzalira, Giovanni Nelti, Giulio Bergamo, Valentino Vigolo
Принадлежит: Fitt Spa

A flexible hose, as viewed from the inside, includes at least one first inner layer made of a first thermoplastic polymer material, at least one reinforcement layer composed of a plurality of yarns knitted together to form a plurality of stitches of tricot type, and at least one second layer made of a second thermoplastic polymer material. At least one first yarn of the yarns that form the at least one reinforcement layer is a high tenacity fiber and at least one second yarn is a polyester fiber yarn or the like interwoven with the first yarn. A method of making such hose.

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Номер записи: 14
01-03-2012 дата публикации

Individual package of absorbent article, wrapping sheet, and method of manufacturing wrapping sheet

Номер: US20120048916A1
Автор: Koichi Yamaki, Nahomi Suzuki, Takyoshi Konishi
Принадлежит: Unicharm Corp

Disclosed is a wrapping sheet for an absorbent article including an absorbent exhibiting at least a fluid-retaining property, the wrapping sheet includes: a first fiber layer formed by application of a high-pressure water jetting treatment, the first fiber layer including pulp fiber and chemical fiber, the pulp fiber content of the first fiber layer being 30% by mass to 70% by mass, the chemical fiber content of the first fiber layer being 70% by mass to 30% by mass, and the average fiber length of the chemical fiber being 20 mm or less; and a second fiber layer arranged by laminating the second fiber layer to the first fiber layer, the pulp fiber content of the second fiber layer being 70% by mass to 100% by mass.

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Номер записи: 15
01-03-2012 дата публикации

Web material and method for making same

Номер: US20120052037A1
Автор: Alyssandrea Hope Hamad-Ebrahimpour, Andreas Josef Dreher, Brian Patrick Croll, Frank William Denome, Gregory Charles Gordon, John Gerhard Michael, Mark Robert Sivik, Paul Dennis Trokhan, Stephen Joseph Hodson
Принадлежит: Individual

A web material containing one or more active agents and methods for making same are provided.

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Номер записи: 16
19-04-2012 дата публикации

Covering material for water- or weather-proofing

Номер: US20120094068A1
Автор: Johannes Petrus Wortelboer
Принадлежит: De Veenvoort BV

The invention pertains to a reinforced covering material, comprising a reinforcement layer with apertures therein, and a polyurethane-based layer comprising 20-100% of thermosetting polyurethane, based on the weight of that layer, which polyurethane-based layer is arranged at least one side of the reinforcement layer and extends through the apertures. It may be used to provide weather- and water-proofing in construction materials, e.g. as lead flashings or in/on roofs, bridges and tunnels.

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Номер записи: 17
03-05-2012 дата публикации

Laminated sheet and process for producing the same

Номер: US20120107387A1
Автор: Ikuhisa Shiraishi, Nobuo Araya, Shinichi Shigeki, Sumito Kiyooka, Toru Ochiai
Принадлежит: Kuraray Kuraflex Co Ltd

A laminated sheet is produced by forming an adhesion layer permeable to a liquid component and contactable with a skin on at least one side of a liquid-retention layer comprising a nonwoven structural member and having an ability to absorb the liquid component. The adhesion layer comprises a nonwoven structural member comprising a fiber having a number-average fiber diameter of not more than 10 μm, and the thickness ratio of the adhesion layer relative to the liquid-retention layer is 1/4 to 1/100 as a ratio of the adhesion layer/the liquid-retention layer. The fiber of the nonwoven structural member of the adhesion layer may have a standard deviation of fiber diameter of not more than 5. The nonwoven structural member of the liquid-retention layer may comprise a fiber having a fiber diameter larger than that of the fiber of the adhesion layer. The laminated sheet has a liquid retentivity and a liquid releasability in a well-balanced manner, and has an excellent adhesion and an excellent fit to the skin in the state where the sheet is impregnated with a liquid component.

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Номер записи: 18
10-05-2012 дата публикации

Waterproof moisture-permeable sheet with fire protection performance and fire-protecting clothing using same

Номер: US20120110721A1
Автор: Masanobu Takahashi, Shigeo Washiyama
Принадлежит: Japan Wool Textile Co Ltd, SABIC INNOVATIVE PLASTICS IP BV

A fire-protecting waterproof moisture-permeable sheet 4 of the present invention is a laminate of at least one fiber sheet 5 and a waterproof moisture-permeable film 7 . The fiber sheet 5 is selected from the group consisting of a woven fabric, a knitted fabric and a nonwoven fabric including 50 to 100 weight % of a polyetherimide fiber and 0 to 50 weight % of another flame-retardant fiber. The flame resistance, the heat resistance, and the wash resistance under ISO 11613-1999 as the international performance standards for fireproof clothing are: (1) flame resistance to be free from hole formation, dripping and melting; and to have afterflame time and afterglow time of not more than 2 seconds; (2) heat resistance to be free from firing, separation, dripping and melting; and to have a shrinkage rate of not more than 5%; and (3) washing resistance to have a shrinkage rate of not more than 3%. The fireproof clothing of the present invention includes the fire-protecting waterproof moisture-permeable sheet as an interlayer waterproof fabric for the fireproof clothing. Thereby, the present invention provides a fire-protecting waterproof moisture-permeable sheet that has excellent light resistance and heat resistance, and preferable dye-affinity and that can be produced at low cost, and fireproof clothing using the sheet.

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Номер записи: 19
24-05-2012 дата публикации

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

Номер: US20120128919A1
Автор: Alireza Talebloo, Harald KRÖGER, Peter Eibeck, Rebekka von Benten, Rolf Minkwitz
Принадлежит: BASF SE

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.

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Номер записи: 20
31-05-2012 дата публикации

Padding construction

Номер: US20120135188A1
Автор: David V.A. Proton
Принадлежит: Stallion Sport Ltd

A padding has a first outer layer that is made from an abrasion resistant fabric, a second outer layer that is made from a stretch fabric having a smooth surface, and a middle layer that is made from a foam material. The middle layer is positioned between the first and second outer layers. The first and second outer layers are then stitched along their peripheral edges to completely encapsulate the middle layer therebetween, and then a plurality of lines that are cut through all the layers.

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Номер записи: 21
31-05-2012 дата публикации

Readherable, repositionable and reusable adhesive fabric paper for printing and manufacturing method of the same

Номер: US20120135654A1
Автор: Sang Young Lee
Принадлежит: Individual

An adhesive fabric paper for printing is used to color printers for personal computers, printing machines for indoor and outdoor advertising, wide format printers, plotters to print colored images. The manufacturing method includes: heating and cooling a woven fabric; preparing a first “S” coating liquid, a second “S” coating liquid and an “R” coating liquid as coating liquids to be coated on the front face of the fabric and maturing them for three days; coating twice the rear face of the fabric; coating once the rear face of the fabric; carrying out first and second “S” coating works on the front face of the fabric with the first “S” coating liquid and the second “S” coating liquid; coating twice the front face of the fabric with the “R” coating liquid; and laminating a backer coated with an adhesive to the fabric.

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Номер записи: 22
07-06-2012 дата публикации

Outdoor wall padding apparatus and method for forming the same

Номер: US20120137611A1
Автор: Wayne P. Oliver
Принадлежит: Sportsfield Specialties Inc

A temperature compensating outdoor wall padding apparatus in one embodiment incorporates a stretch fabric into the edges of a vinyl cover to provide a tension on the vinyl cover minimizing the possibility of wrinkling of the vinyl cover due to a change in temperature. In another embodiment, the temperature compensating outdoor wall padding apparatus may employ a resilient cover, stretchable in 4 directions and pre-tensioned to provide tension on the resilient cover minimizing the possibility of wrinkling of the resilient cover due to a change in temperature. Methods for forming the same are also disclosed.

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Номер записи: 23
07-06-2012 дата публикации

Wrinkle Control for Composite Tubes

Номер: US20120141705A1
Автор: Garry A. Booker, Wesley L. Holman
Принадлежит: Boeing Co

In one step of a method of fabricating a composite tube, layers of uncured composite material may be laid over a surface. In another step, spaced-apart strips of at least one of uncured, partially cured, and completely cured composite material may be laid lengthwise over the laid layers of composite material. In still another step, the spaced-apart strips may be compacted against the layers of uncured composite material. In an additional step, the compacted spaced-apart strips and the layers of uncured composite material may be further consolidated and/or cured to form a composite tube.

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Номер записи: 24
14-06-2012 дата публикации

Method for Fabrication of Integrated Lightning Strike Protection Material

Номер: US20120145319A1
Автор: America Olsen Schaaf, Anthony Huy Nguyen
Принадлежит: Boeing Co

The invention is directed to an integrated lightning strike protection system adapted for automated placement on a composite structure having a surfacing layer consisting of an organic polymer resin, a conductive layer of an expanded metal foil, an isolation/tack layer, and a carrier paper layer. In another embodiment of the invention, there is provided an integrated lightning strike protection system having an integrated lightning strike protection material consisting of an expanded metal foil encapsulated in organic polymer resin mounted on a carrier paper, and an automated placement machine suitable for placing the material on an aircraft composite part for protection of the composite part from lightning strikes. In another embodiment of the invention, there is provided a method for fabricating a composite structure with lightning strike protection.

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Номер записи: 25
14-06-2012 дата публикации

Nonwoven Composite Including an Apertured Elastic Film and Method of Making

Номер: US20120148796A1
Автор: Akwokwo H. Redhead, Glenda J. Rhodes, Howard M. Welch, Jose Augusto Vidal de Siqueira, Lei Huang, Matthew B. Lake, Oomman P. Thomas, Wing-Chak Ng
Принадлежит: Kimberly Clark Worldwide Inc

An elastic nonwoven composite that contains an elastic film laminated to one or more nonwoven web materials is provided. The composite is formed by passing an extrusion-coated film/nonwoven laminate through a nip to create apertures through both the film and the nonwoven. The apertures are of a size sufficient to provide a desired level of texture, softness, hand feel, and/or aesthetic appeal to the composite without having a significant adverse effect on its elastic properties. Apertures are accomplished in the present invention by selectively controlling certain parameters of the lamination process, such as film content, element pattern, degree of film tension, temperature and pressure conditions, and so forth.

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Номер записи: 26
14-06-2012 дата публикации

Multilayer panel

Номер: US20120148804A1
Автор: Elena Dodi
Принадлежит: Arche Pannelli Srl

A multilayer panel that comprises: a first layer in view, which has an aesthetic function, is resistant, and is made of PDCPD; a second, insulation and self-bonding, layer of polyurethane; and possibly a third, flexible or semi-rigid, layer, formed by a plastic or metal film with the function of vapour barrier, which can be made of PU or PE film.

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Номер записи: 27
21-06-2012 дата публикации

Ballistic Composites and Articles

Номер: US20120156465A1
Автор: Jamin Micarelli
Принадлежит: Individual

A fiberglass composite improved with break layers spaced between the layers of fiberglass.

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Номер записи: 28
28-06-2012 дата публикации

Pre-applied protective jacketing to grooved insulation

Номер: US20120160401A1
Автор: Kevin J. MacKinnon, Thomas Whitaker
Принадлежит: Industrial Insulation Group LLC

A V-grooved composite insulation is provided with an adhesive coating and a protective jacketing material bonded to the adhesive. The protective jacketing material extends beyond the perimeter of the grooved insulation board and comprises at least one intact release layer at a location in which the protective jacketing is clear of contact with the bottom surface of the insulation member and a pressure sensitive adhesive between the portion of the protective jacketing material and the at least one release layer. The method also comprises preshaping the grooved insulation board around a pipe by bending the grooved insulation board, removing the release layer of the protective jacketing material, thereby exposing the pressure sensitive adhesive and securing the pressure sensitive adhesive to the protective jacketing to thereby surround the pipe in a vapor free manner. Grooved insulation boards with protective jacketing so constructed are also provided.

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Номер записи: 29
28-06-2012 дата публикации

Shell structure and manufacturing method for shell structure of electronic device

Номер: US20120164360A1
Автор: Chien-Min Chang, Chih-Wen Chiang, Han-Ching Huang, Jung-Chin Wu, Kuo-Nan Ling, Po-An Lin
Принадлежит: Compal Electronics Inc

A shell structure includes a composite material layer and a second material layer is provided. The composite material layer includes a woven layer and a first material layer. The woven layer has a first surface and a second surface opposite to each other. The first material layer is located on the first surface and has a plurality of through-holes. The second material layer is disposed on the first material layer and has a plurality of extending-portions adapted to be combined with the woven layer and fix the second material layer and the composite material layer to each other. In addition, a manufacturing method for shell structure of electronic device is also provided.

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Номер записи: 30
12-07-2012 дата публикации

Artificial Stone Laminate

Номер: US20120177883A1
Автор: Gosakan Aravamudan
Принадлежит: Individual

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.

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Номер записи: 31
26-07-2012 дата публикации

Shaped body armor and method of making

Номер: US20120186006A1
Автор: Clifford K. Deakyne, Minshon J. Chiou
Принадлежит: EI Du Pont de Nemours and Co

This invention pertains to an article for use in body armor, comprising a plurality of discrete sheet subassemblies contoured to the shape of a female breast arranged in a stack, without bonding, such that the breast contours are positioned on top of each other, each of the subassemblies comprising at least two nonwoven layers of high tenacity yarns such as par-aramid, a binder and a resin.

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Номер записи: 32
26-07-2012 дата публикации

Multiple Layer HEPA Filter and Method of Manufacture

Номер: US20120186452A1
Автор: Alan Smithies, Cynthia Polizzi, Nusrat Farzana, Vishal Bansal
Принадлежит: General Electric Co

A multiple layer HEPA filter media includes, in an exemplary embodiment, a first layer that includes a nonwoven synthetic fabric formed from a plurality of bicomponent synthetic fibers with a spunbond process, and having a bond area pattern of a plurality of substantially parallel discontinuous lines of bond area. The filter media also includes a second layer laminated onto the first layer. The second layer is formed from a micro-porous membrane. Further, the filter media includes a third layer laminated onto the second layer, with the third layer including a synthetic nonwoven fabric formed from a plurality of synthetic fibers. The synthetic fibers include at least two different synthetic fibers having different melting points. The third layer has a cover factor of less than about seven. In addition, the multiple layer filter media further includes a plurality of corrugations.

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Номер записи: 33
26-07-2012 дата публикации

Ultra-resilient fabric and method of making thereof

Номер: US20120189806A1
Автор: Bjorn Rydin, Robert Hansen
Принадлежит: Albany International Corp

A structure for use in industrial fabrics such as paper machine clothing and engineered fabrics is disclosed. The structure includes one or more layers of an elastic nonwoven extruded film or sheet, which is elastic, resilient, and compressible in a thickness direction, and extensible, bendable, and resilient in its length and transverse directions, and one or more layers of a plurality of substantially parallel machine direction (MD) yarns in various patterns. The structure can also include one or more layers of a plurality of substantially parallel cross-machine direction (CD) yarns attached on top of or under the MD yarns. The structure has a high degree of both compressibility under an applied normal load and excellent recovery (resiliency or spring back) upon removal of that load.

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Номер записи: 34
26-07-2012 дата публикации

Reinforced Rubber Tile with Laminated Top Layer and Air Cushion Effect

Номер: US20120189819A1
Автор: Ta-Wei Chang
Принадлежит: UNIROLL ENTERPRISE CO Ltd

An odorless composite floor tile suitable for indoor or outdoor use is formed from elastomer particles. The composite floor tile has a lower layer that is formed by binding a first group of elastomer particles with an adhesive, and is stabilized with meshes of fiberglass fibers. The composite floor tile also has a laminated upper layer. The laminated upper layer is formed by binding a second group of elastomer particles with the adhesive, or formed from synthetic rubber and/or natural rubber, polymeric materials, or fiber materials. The composite floor tile has shock absorption and anti-slippage properties. The composite floor tile has an attractive upper surface that includes a variety of color patterns. Further, the composite floor tile also has a shock absorbing lower layer providing an air cushion effect that is also permeable to air and liquids which reduces or eliminates the breeding and spread of bacteria and mildew.

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Номер записи: 35
02-08-2012 дата публикации

3d dusting sheet and method for manufacturing the same

Номер: US20120192371A1
Автор: Ya-Ching Yang
Принадлежит: Individual

A 3D dusting sheet comprising a base sheet, an electrostatic dusting sheet on the base sheet, and one or more linings disposed between the base sheet and the electrostatic dusting sheet, wherein the one or more linings bulge partially a main body of the electrostatic dusting sheet, such that a surface of the 3D dusting sheet becomes three-dimensional. Meanwhile, one or more three-dimensional spaces are formed on the surface of the 3D dusting sheet, whereby a large amount of dirt is gathered in the one or more three-dimensional spaces, and the effect of scraping and collecting the dust or dirt at the same time may be achieved by the 3D dusting sheet during cleaning.

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Номер записи: 36
09-08-2012 дата публикации

Dry type electrical insulation

Номер: US20120202059A1
Автор: H. Jin SIM, Shirish P. Mehta, Thomas M. Golner
Принадлежит: Waukesha Electric Systems Inc

A dry type electrical insulation is provided. The insulation includes a base fiber having an outer surface and a first melting point and a binder material, coated onto the outer surface of the base fiber, having a second melting point. In this insulation, the second melting point is lower than the first melting point. A dry type insulation matrix is also provided. The insulation matrix includes a plurality of composite fibers having a base fiber having a first melting point and a binder material co-extruded therewith, having a second melting point. In this insulation matrix, the second melting point is lower than the first.

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Номер записи: 37
16-08-2012 дата публикации

Sheet material comprising at least one watermark having a colored shade

Номер: US20120205062A1
Автор: Henri Rosset, Ivan Thierry
Принадлежит: ArjoWiggins SAS, ArjoWiggins Security SAS

The present invention relates to a sheet material ( 2 ) comprising at least one first layer defining an outer surface of the sheet material and having at least one first color, at least one second layer comprising at least one watermark ( 6 ) and having at least one second color, the first and second colors having at least different saturations and/or hue angles.

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Номер записи: 38
16-08-2012 дата публикации

Lightweight fire resistant covering for structures

Номер: US20120207975A1
Автор: Mark Meier, Paul E. Yeary, Rodney Andrews, Thomas A. Golubic
Принадлежит: University of Kentucky Research Foundation

A building panel, a shingle and a flooring tile are all provided including a reticulated foam body having a weather resistant coating made from a material selected from a group consisting of a polymer, a ceramic glaze and mixtures thereof. In addition, a method of producing these products is also provided.

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Номер записи: 39
16-08-2012 дата публикации

Composite molded article

Номер: US20120207982A1
Автор: Akira Uchimi, Toshihiro Aso, Toshiyuki Tsuruga, Yasuhiro Kume
Принадлежит: Aisin Seiki Co Ltd

Provided is a composite molded article which can increase resistance to peeling at an interface and suppress excessive peeling of a fiber-reinforced polymer material portion even when thermal shock is repeatedly applied. The composite molded article comprises a metal member using metal as a base material and having a surface; and a fiber-reinforced polymer material portion coated on at least part of the surface of the metal member and having a polymer material as a matrix and a plurality of reinforcing fibers for reinforcing the matrix. The surface of the metal member has a plurality of projections juxtaposed regularly or randomly at a pitch distance greater than diameters of the reinforcing fibers. The respective facing projections form enterable spaces which part of the matrix enters and at least part of the reinforcing fibers can enter.

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Номер записи: 40
16-08-2012 дата публикации

Drying mat

Номер: US20120208416A1
Автор: Howard Lerman
Принадлежит: InterDesign Inc

A drying mat having an open-hole mesh with jersey backing top layer and a terry cloth bottom layer.

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Номер записи: 41
23-08-2012 дата публикации

Pressure members comprising cnt/pfa nanocomposite coatings

Номер: US20120213563A1
Автор: Nan-Xing Hu, Yu Qi
Принадлежит: Xerox Corp

Exemplary embodiments provide a pressure member used in electrophotographic printing devices, wherein the pressure member can include a coated outermost layer containing fluoropolymers and carbon nanotubes (CNTs) each surrounded by an elastomeric material.

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Номер записи: 42
30-08-2012 дата публикации

Ground containment liners

Номер: US20120219746A1
Автор: Beth P. Powell
Принадлежит: New Pig Corp

The present invention provides containment liners to protect the environment from spills and leaks at oil and/or gas production sites and other sites. The containment liner comprises a first felt geotextile layer and a polymeric barrier layer embedded partially into the felt geotextile layer.

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Номер записи: 43
06-09-2012 дата публикации

Assembly of wet electrostatic precipitator

Номер: US20120222282A1
Автор: Paul McGrath, Robert A. Allan
Принадлежит: Turbosonic Inc

Wet electrostatic precipitator (WESP) collector tube bundles are formed by a procedure in which strips of conductive material are corrugated, intended abutting surfaces of the corrugated strips are abraded, adhesive is applied to the abraded surfaces, multiple ones of the corrugated strips are assembled with corrugation in abutting relationship, and outer panels are assembled with the resulting hexagonal tube bundle.

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Номер записи: 44
06-09-2012 дата публикации

Method for producing a foam composite element

Номер: US20120225278A1
Автор: Johannes Van De Braak, Peter Haas, Rolf Roers
Принадлежит: BAYER MATERIALSCIENCE AG

The invention relates to a process for the production of a foam composite element, comprising the steps of providing a facing, applying adhesion promoter, and applying a foam layer comprising polyurethane and/or polyisocyanurate to the adhesion promoter, characterised in that the adhesion promoter consists of at least one compound selected from the group consisting of polyether polyol (B.1), polymer polyol (B.2), polyurea dispersion (B.3), polyester polyol (B.4) and PIPA polyol (B.5). The invention relates further to the use of at least one compound selected from the group consisting of polyether polyol, polymer polyol and polyurea dispersion as adhesion promoter in the production of foam composite elements, as well as to foam composite elements produced by the process according to the invention.

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Номер записи: 45
06-09-2012 дата публикации

Flexible spring fastener

Номер: US20120225408A1
Автор: Simon Garry Moore
Принадлежит: Puku Ltd

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.

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Номер записи: 46
06-09-2012 дата публикации

Film Formed from a Blend of Biodegradable Aliphatic-Aromatic Copolyesters

Номер: US20120225966A1
Автор: Bo Shi, James H. Wang
Принадлежит: Kimberly Clark Worldwide Inc

A film that is formed from a biodegradable polymer blend of different aliphatic-aromatic copolyesters is provided. More specifically, the blend contains a first copolyester formed from a terephthalic acid monomer. The use of a terephthalic acid monomer results in a polymer chain containing 1,4-(para-)terephthalate units linked in a generally linear configuration (e.g., ˜180°). The blend also contains a second aliphatic-aromatic copolyester formed from a phthalic acid and/or isophthalic acid monomer.

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Номер записи: 47
13-09-2012 дата публикации

Textured wipes

Номер: US20120227203A1
Автор: Bernard Hill, Nikhil Dani, William Ouellette
Принадлежит: Clorax Co

A wipe formed of a base layer and a secondary layer. The wipe has an initial caliper of at least about 0.5 mm, a basis weight of less than about 55 gsm and a % DIB of about 20-95%. The base layer is formed of a non-biodegradable material such as thermoplastic polymer and the secondary layer is formed of a biodegradable material such as wood pulp, cellulose and/or regenerated cellulose. The top surface of the secondary layer generally includes a non-uniform distribution of fibers.

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Номер записи: 48
13-09-2012 дата публикации

Hydrophilic and hydrophobic sterile barrier system for use in sterilization of surgical implements

Номер: US20120227362A1
Автор: George Haase LIMA
Принадлежит: Individual

The present invention refers to a sterile barrier system composed of: a minimum of one external 100% polypropylene SMS sheet with hydrophobic treatment (water repellent), providing a microbial barrier for bacterial and viral filtration efficiency (BFE and VFE), which meets the requirements of non aqueous propagation of microorganisms or recontamination of the packaging; and a minimum of one internal 100% polypropylene SMS sheet with hydrophilic treatment, that absorbs the excess vapor from inside the packaging and dissipates it by controlled porosity in the autoclave vacuum, under high temperature. This combined hydrophilic and hydrophobic system enhances effectively the performance of the drying cycle in the autoclave, obtaining dry packaging after the sterilization cycle, eliminating the risks of recontamination, preserving the sterility of the packages and reducing costs in the operation.

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Номер записи: 49
13-09-2012 дата публикации

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

Номер: US20120231280A1
Автор: Alireza Talebloo, Harald KRÖGER, Kai Oliver Siegenthaler, Peter Eibeck, Rebekka von Benten
Принадлежит: BASF SE

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.

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Номер записи: 50
20-09-2012 дата публикации

Adhesive tape for jacketing elongate material such as especially cable looms and jacketing method

Номер: US20120238172A1
Автор: Dennis Seitzer, Michael Siebert
Принадлежит: TESA SE

An adhesive tape, especially for jacketing elongate material such as cable looms in a motor vehicle, having a carrier material which is provided at least on one side with an adhesive coating, characterized in that the carrier material consists of a laminate, the laminate being formed from a textile carrier in the form of a staple fiber web or a spunbonded web and from a film which is located on the underside of the textile carrier and is made preferably of polyolefins, TPU or PVC such as plasticized PVC, more preferably of polyolefins, the film having a thickness of 15 to 80 μm.

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Номер записи: 51
04-10-2012 дата публикации

Method of forming an adhesive bond

Номер: US20120247666A1
Автор: Chen-Shih Wang, Hamid G. Kia, Man ZHANG, Tao Xie, William R. Rodgers
Принадлежит: GM GLOBAL TECHNOLOGY OPERATIONS LLC

A method of forming an adhesive bond between a first substrate and a second substrate includes applying a semi-crystalline polymeric adhesive composition to a bonding area of the first substrate, and, after applying, disposing the second substrate adjacent to and in contact with the composition to form a workpiece. After disposing, the method includes heating the workpiece to cure the composition and thereby form a thermoset polymeric adhesive material that is crosslinked. After heating, the method includes cooling the workpiece such that the material has a crystalline molecular structure. Concurrent to cooling, the method includes imposing a stress on the material to thereby orient the crystalline molecular structure in a desired direction, and, after imposing, dissipating the stress along the crystalline molecular structure in the desired direction to thereby form the adhesive bond between the first substrate and the second substrate.

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Номер записи: 52
04-10-2012 дата публикации

Protective film

Номер: US20120251801A1
Автор: Amy S. Davis, Brandon S. Farmer, Brian G. Patrick, David L. Rodman, Garrett D. POE, James D. Moore, Lonnie F. Bradburn, JR.
Принадлежит: Nexolve Corp

A protective film has a soluble polyimide polymer base layer and an exterior layer directly contacting the base layer exterior surface. The base layer is less than 12 microns thick, and is at least 2 meters long. The exterior layer includes at least one of a fluorinated polymer, a dielectric layer, one or more metallic layers, a metalloid layer, or a plurality of dielectric layers where each dielectric layer has a dielectric layer thickness that varies no more than 3%. The exterior layer or the base layer can also include additives, as desired.

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Номер записи: 53
18-10-2012 дата публикации

Thermal storage medium composition and thermal storage medium

Номер: US20120261607A1
Автор: Junji Koujina, Masashi Shimakage, Susumu Komiyama, Takuya Sano, Toshiyuki Hayakawa
Принадлежит: JSR Corp

[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%.

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Номер записи: 54
18-10-2012 дата публикации

Powder based balancing layer

Номер: US20120263965A1
Автор: Hans Persson, Jan Jacobsson, Niclas Hakansson
Принадлежит: CeraLoc Innovation Belgium BVBA

A method to produce a building panel comprising a decorative surface layer, a core and a balancing and/or protective layer is disclosed.

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Номер записи: 55
25-10-2012 дата публикации

Tools and methods for making and using tools, blades and methods of making and using blades

Номер: US20120270005A1
Автор: Anthony Baratta
Принадлежит: Husqvarna Professional Outdoor Products Inc

Methods and apparatus for making and using tools, for example concrete cutting blades. The tool includes a first layer and second layer that are oppositely disposed. The first and second layers include working surfaces that support at least one working element when the working element is applied to a work piece. Additionally, an intermediate structure is included between the first and second layers. The intermediate structure can include a plurality of components extending in the area between the structural surfaces and the working surfaces.

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Номер записи: 56
01-11-2012 дата публикации

Functional Composite Garment Materials

Номер: US20120276332A1
Автор: Brian John Conolly, Christopher Hurren, Thomas Kenneth Hussey
Принадлежит: Zhik Pty Ltd

Composite materials for use in garments or footwear, and a process for manufacture, and use thereof. Composite materials may have one or more functional properties including water repellency, antimicrobial function, insulation, moisture wicking, directional moisture transfer, body heat reflection, exterior heat reflection, body heat redistribution through conduction, as well as prevention of body heat loss through heat conduction.

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Номер записи: 57
01-11-2012 дата публикации

Prepreg, intermediate material for forming frp, and method for production thereof and method for production of fiber-reinforced composite material

Номер: US20120276795A1
Автор: Akihiro Ito, Kazuki Koga, Kazuya Goto, Kouki Wakabayashi, Tadayoshi Saitou, Tsuneo Takano
Принадлежит: Mitsubishi Rayon Co Ltd

The invention relates to a prepreg containing a reinforcing fiber, a sheet-like reinforcing fiber substrate including the reinforcing fiber, and a matrix resin, wherein the matrix resin is impregnated into the sheet-like reinforcing fiber substrate and also covers one surface of the sheet-like reinforcing fiber substrate, such that the matrix resin impregnation ratio is within a range of 35% to 95%. The invention also relates to a prepreg containing a reinforcing fiber substrate in the form of a sheet and formed from a reinforcing fiber woven fabric, and a matrix resin, wherein at least one surface of the reinforcing fiber substrate displays a sea-and-island-type pattern with resin-impregnated portions (island portions) and fiber portions (sea portions), such that a surface coverage of the matrix resin is within a range of 3% to 80%.

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Номер записи: 58
08-11-2012 дата публикации

Method for producing metallic foil laminate body

Номер: US20120279652A1
Автор: Hironobu Iyama, Satoshi Okamoto, Shohei Azami
Принадлежит: Sumitomo Chemical Co Ltd

Improved moisture absorption solder heat resistance is obtained in producing a metallic foil laminate body having a metal foil attached on both sides of a laminated base material including a plurality of insulating base materials. A laminated base material ( 2 ) is first prepared by pressurizing and integrating a plurality of insulating base materials ( 2 a ) in a prepressing step. Then, the laminated base material ( 2 ) is heat-treated. Thereafter, this laminated base material ( 2 ) is sandwiched between a pair of metal foils ( 3 A) and ( 3 B), and heated and pressurized to be integrated into a metallic foil laminate body. The prepressing step makes it possible to prevent an interface between the insulating base materials ( 2 a ) from being generated. As a result, swelling is not generated on the surfaces of the insulating base materials ( 2 a ).

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Номер записи: 59
08-11-2012 дата публикации

Film for photovoltaic devices

Номер: US20120282437A1
Автор: Christian C. Honeker, Gowri Dorairaju, Jean-Philippe Mulet, Mathieu Berard, Nikhil N. Bhiwankar, Sarah L. Clark, Vignesh Rajamani, Yu Zhong
Принадлежит: Saint Gobain Performance Plastics Corp

A textured film is provided. The textured film includes a first layer forming an outer surface and including a fluoropolymer. A second layer includes an encapsulant layer. The first layer and the second layer are mechanically textured to provide a plurality of surface features on the outer surface and extend into the second layer. The film can be applied as a textured film overlying an active component of a photovoltaic device.

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Номер записи: 60
22-11-2012 дата публикации

Article of Footwear Having an Upper with a Structured Intermediate Layer

Номер: US20120291314A1
Автор: Susan L. Sokolowski, Susanne Amalie Wolf-Hochdoerffer
Принадлежит: Nike Inc

An article of footwear and a method of manufacturing the footwear are disclosed. The footwear has an upper and a sole structure. The upper is secured to sole structure and the upper is formed from three layers: a first layer, a second layer, and a third layer. The second layer is formed from a polymer material and molded to the first layer, but the second layer may alternately be molded to the third layer. The third layer is joined with at least one of the first layer and the second layer such that the second layer is positioned between the first layer and the third layer.

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Номер записи: 61
22-11-2012 дата публикации

Homogeneously branched ethylene polymer carpet backsizing compositions

Номер: US20120295056A1
Автор: Charles F. Diehl, David C. Kelley, James D. Goins, John O. Bieser, Joseph A. Dibbern, Lichih R. Peng, Osborne K. McKinney, Rexford A. Maugans, Robert R. Turley
Принадлежит: Individual

Disclosed herein are carpets and carpet tiles comprising a primary backing material having a face and a back side; a plurality of fibers attached to the primary backing material and extending from the face of the primary backing material and exposed at the back side of the primary backing material; and an adhesive composition. The adhesive composition generally comprises at least one homogenously branched ethylene polymer. Also disclosed are methods for manufacturing the disclosed carpets and carpet tiles.

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Номер записи: 62
22-11-2012 дата публикации

Silage cover

Номер: US20120295070A1
Автор: Holger Eggers
Принадлежит: RKW SE

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.

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Номер записи: 63
13-12-2012 дата публикации

Cleaning sheet

Номер: US20120311803A1
Автор: Kikuo Yamada
Принадлежит: Individual

Provided is a cleaning sheet in which a plurality of fiber bound materials produced by bundling a plurality of fibers is joined on a base sheet, and at least two adjacent bound fiber materials have respectively different length in the longitudinal direction of the fibers and different density, to constitute a cleaning portion and which can sufficiently wipe off even relatively large dirt particles.

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Номер записи: 64
13-12-2012 дата публикации

Self-adhesive cloth

Номер: US20120315473A1
Автор: Guey N. CHIN
Принадлежит: Individual

A self-adhesive cloth in one embodiment includes a main layer ( 10 ), an adhesive layer ( 20 ) disposed under the main layer ( 10 ), and an intermediate isolation layer ( 30 ) fastened between the adhesive layer ( 20 ) and the main layer ( 10 ) for preventing printing ink from permeating to the adhesive layer ( 20 ). The adhesive layer ( 20 ) is adapted to releasably adhere to an object. The self-adhesive cloth in another embodiment further includes an advertisement layer ( 40 ) formed on a top surface of the main layer ( 10 ).

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Номер записи: 65
13-12-2012 дата публикации

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

Номер: US20120315816A1
Автор: David A. Moore, Gregory Fowler, John J.M. REES
Принадлежит: Columbia Insurance Co

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.

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Номер записи: 66
27-12-2012 дата публикации

Extra heavy duty absorbent pads to absorb dog urine and feces

Номер: US20120325160A1
Автор: David Goldberg
Принадлежит: PETKIN Inc

An absorbent pad which contains five separate layers of fabric which include as a central layer, bamboo ingredients that are instrumental in absorbing the moisture and eliminating odor and germs from animal urine and feces.

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Номер записи: 67
03-01-2013 дата публикации

Water dispersible nonwoven fabric material

Номер: US20130004552A1
Автор: Roberto Pedoja
Принадлежит: Suominen Corp

Non-woven multi-layered fabric materials which include two external layers made of continuous filaments of a water-soluble or water dispersible polymer having an internal layer of a water-absorbent, flushable material are provided. Methods for making such non-woven multi-layered fabric materials, are also provided.

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Номер записи: 68
03-01-2013 дата публикации

Board complex having pla cover

Номер: US20130004703A1
Автор: Chang-Won Kang, Cheng Zhe Huang, Gyeong-Min Lee, Hyun-Jong Kwon, Jang-Ki Kim, Ji-Young Kim, Jun-Hyuk Kwon, Ki-Bong Park, Sang-Sun Park
Принадлежит: LG HAUSYS LTD

The present invention relates to a board complex having a polylactic acid (PLA) cover. The board complex includes: a cover member having at least one layer containing a PLA resin; and a board formed beneath the cover member, wherein the material for the board is selected from medium-density fiberboard (MDF), plywood, asbestos-free cellulose fiber reinforced cement board, magnesium board, glued laminated timber, high density fiberboard (HDF), particle board, ceramic tile, porcelain tile, ceramic board, and click-fastened board.

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Номер записи: 69
10-01-2013 дата публикации

Nylon airbrake tubing constructions

Номер: US20130011595A1
Автор: Nicola Martino
Принадлежит: Parker Hannifin Corp

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.

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Номер записи: 70
17-01-2013 дата публикации

Decorative Decal System for an Aircraft

Номер: US20130015292A1
Автор: Edward Zielinski, James T. Iwamoto
Принадлежит: Boeing Co

A method and apparatus comprising a layer of material having a decorative graphic and an electrically conductive material in the layer of material. The layer of material is configured to be attached to a surface of an aircraft. The electrically conductive material is configured to cause a current from an atmospheric electrostatic discharge contacting the layer of material to spread out in a desired amount within the layer of material.

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Номер записи: 71
14-02-2013 дата публикации

Benzoxazine structures

Номер: US20130040098A1
Автор: Dana Turse, Jennifer Walsh, Matthew W. Hooker, Michael Tomlinson, Naseem A. Munshi
Принадлежит: Composite Technology Development Inc

Embodiments of the invention are directed toward benzoxazine composite structures and the application thereof. In some embodiments, a radome can be constructed from a benzoxazine composite structure. A benzoxazine structure can include a low density core with one or two benzoxazine composite face skins. The benzoxazine face skins can include reinforcement materials to provide structural strength. Such radomes and/or benzoxazine structures can be used in various maritime, aircraft, rocket, missile, and/or automobile applications. In particular, radomes can be used to house communication equipment such as antennas and the like.

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Номер записи: 72
28-02-2013 дата публикации

Interlaminar toughening of thermoplastics

Номер: US20130052897A1
Автор: James Francis PRATTE, Scott Alfred Rogers
Принадлежит: CYTEC TECHNOLOGY CORP

Some embodiments herein are directed to a thermoplastic composite structure having at least one structural layer of fiber-reinforced thermoplastic resin and at least one toughening layer adjacent to a surface of the structural layer. The toughening layer is configured to create an interlaminar region in a composite laminate and may take the form of a polymer film, a woven or non-woven fibrous material free particles, a polymer layer or non-woven veil with toughening particles dispersed therein, metal mesh or toll.

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Номер записи: 73
28-03-2013 дата публикации

Internally coated liner

Номер: US20130074972A1
Автор: Barbara Solzbacher, Frank Mersmann, Nils Fuechtjohann
Принадлежит: SAERTEX multiCom GmbH

The present invention relates to an impregnated fiber tube, also referred to as a liner, for internally lining conduits and pipes, a method of manufacturing the fiber tube, a method of rehabilitating pipes, and use of the fiber tube for rehabilitating pipe.

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Номер записи: 74
04-04-2013 дата публикации

Aircraft thermal insulation

Номер: US20130082144A1
Автор: Matthew Lang, Ruben James Joseph Fernandes
Принадлежит: BAE SYSTEMS plc

The invention provides an arrangement and methods for thermally insulating aircraft, particularly but not exclusively for when the aircraft is operating in extremely hot or cold conditions, and describes an aircraft skin construction including a foam-stiffened CFC sandwich panel forming part of the aircraft outer skin mounted to an underlying load bearing aircraft structure, wherein the panel at the mounting to the structure includes two outer layers of CFC material with an inner layer of foam material sandwiched therebetween.

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Номер записи: 75
11-04-2013 дата публикации

Reinforced internal composite structures

Номер: US20130089742A1
Автор: William L. Rodman
Принадлежит: Individual

A complex-shaped, three-dimensional fiber reinforced composite structure may be formed by using counteracting pressures applied to a structural lay-up of wetted fibers. The wetted fibers are arranged on pressurizable members and may be configured to include internal structural features, such as shear webs. A reinforcement stiffener may be located adjacent to at least one of the pressurizable members and the wetted fibers that form the internal structural feature. The reinforcement stiffener includes a modulus of elasticity that is substantially higher than a modulus of elasticity of the resin used to wet the fibers. In one embodiment, the reinforcement stiffener may be received in a pocket of one of the pressurizable members and may include a releasing agent that permits removal of the stiffener after the composite structure has been pressurized and cured.

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Номер записи: 76
11-04-2013 дата публикации

Impact dissipating fabric

Номер: US20130090029A1
Автор: Robert A. Vito
Принадлежит: Matscitechno Licensing Co

A first impact dissipating fabric system includes a first fabric layer formed using a first weave pattern, and a second fabric layer formed using a second weave pattern different from the first wave pattern. A second impact dissipating fabric system includes a first fabric layer formed with fibers having a first denier, and a second fabric layer formed with fibers having a second denier different from the first denier. A third impact dissipating fabric includes a first fabric layer formed using a first weave pattern from fibers having a first denier, and a second fabric layer formed using a second weave from fibers having a second denier. The first weave and the second weave are different types of weaves and/or the first denier and the second denier are different from one another. In each system, the first and second fabric layers are disposed on one another and coupled together.

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Номер записи: 77
25-04-2013 дата публикации

Low weight and density fire-resistant gypsum panel

Номер: US20130101838A1
Автор: Qiang Yu, Srinivas Veeramasuneni, Weixin D. Song
Принадлежит: United States Gypsum Co

An about ⅝ inch to ¾ inch thick low weight, low density gypsum panel with fire resistance capabilities sufficient to provide a Thermal Insulation Index of at least 17.0 minutes which when subjected to U419 test procedures will not fail for at least 30 minutes and, in selected embodiments, also has outstanding water resistance properties.

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Номер записи: 78
02-05-2013 дата публикации

System and apparatus for a flexible moisture absorbent microwave package

Номер: US20130105471A1
Автор: Maik Hach
Принадлежит: Individual

A system and apparatus for a flexible microwave package system is provided. The flexible microwave package system includes a front panel having a first sealing edge and an opposite second sealing edge and formed of at least a first outer layer adjacent an exterior of the flexible package. The system also includes a back panel having a first sealing edge and an opposite second sealing edge and formed of a perforated layer adjacent an interior of the flexible microwave package, an outer layer adjacent an exterior of the flexible package, and an absorbent layer extending from the first sealing edge to the second sealing edge between the perforated layer and the outer layer. The absorbent layer includes a layer of a nonwoven material. Adjacent edges of the front panel and the back panel are sealed together. Each layer contacts an adjacent layer without an intervening metallic layer.

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Номер записи: 79
02-05-2013 дата публикации

Line for transporting a fluid containing a hydrocarbon, and method for producing such a line

Номер: US20130108250A1
Автор: Jerome Woirin, Thibaud Bigex
Принадлежит: TOTAL SE

The invention relates to a line for transporting a hydrocarbon. The line comprises a hollow tube having an electrically insulating outer surface, a heating layer with carbon fibers embedded in a polymer material, an electrical insulation layer arranged on the heating layer, a reinforcing layer with carbon fibers embedded in a polymer material arranged on the electrical insulation layer, and power supply means for feeding an electrical current to the heating layer for heating the tube.

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Номер записи: 80
02-05-2013 дата публикации

Patterned air-laid nonwoven electret fibrous webs and methods of making and using same

Номер: US20130108831A1
Автор: David L. Vall, Gerry A. Hoffdahl, Hendrik Both, Jean Le Normand, Jimmy M. Le, John M. Brandner, John W. Henderson, Liming Song, Mario A. Perez, Menno Prinsze, Tien T. Wu
Принадлежит: 3M Innovative Properties Co

Nonwoven electret fibrous webs including randomly oriented discrete fibers comprising electret fibers, the webs including a multiplicity of non-hollow projections extending from a major surface of the nonwoven electret fibrous web, and a multiplicity of substantially planar land areas formed between each adjoining projection in a plane defined by and substantially parallel with the major surface. In some exemplary embodiments, the randomly oriented discrete fibers include multi-component fibers having at least a first region having a first melting temperature and a second region having a second melting temperature, wherein the first melting temperature is less than the second melting temperature. At least a portion of the oriented discrete fibers are bonded together at a plurality of intersection points with the first region of the multi-component fibers. In certain embodiments, the patterned air-laid nonwoven electret fibrous webs include particulates. Methods of making and using patterned electret fibrous webs are also disclosed.

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Номер записи: 81
16-05-2013 дата публикации

Non-woven fiber fabric, and production method and production device therefor

Номер: US20130122771A1
Автор: Akio Matsubara, Kenichi Nakamura
Принадлежит: Mitsui Chemicals Inc

The present invention provides a method for producing a non-woven fiber fabric by spinning a molten polymer. Thus, a non-woven fiber fabric which is substantially free from a solvent, different from the case of spinning a polymer solution, but yet has an extremely small fiber size (diameter of 0.5 μm or less) is provided. The non-woven fiber fabric comprises an olefin-based thermoplastic resin fiber, said fiber having an average fiber size of 0.01-0.5 μm, and said non-woven fiber fabric having an average pore size of 0.01-10.0 μm and being free from a solvent component.

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Номер записи: 82
23-05-2013 дата публикации

Composite material with coating material

Номер: US20130129952A1
Автор: Carina Erdmann, Christian Franz Callhoff, Ellen Keulen
Принадлежит: MEHLER TEXNOLOGIES GMBH

A composite material includes a carrier material, wherein the carrier material is coated on a first surface with a first coating material and on a second surface with a second coating material, the composite material has links of coating material which run from the first surface of the carrier material to the second surface of the carrier material, and the links of coating material start from 1% to 90% of at least one of the surfaces of the carrier material. A method includes producing a composite material of this type.

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Номер записи: 83
30-05-2013 дата публикации

Sponge product

Номер: US20130133151A1
Автор: John W. Armaly, Jr.
Принадлежит: Armaly Sponge Co

A sponge product for cleaning a work surface includes an open-cell melamine foam body layer having a front wall, rear wall, first sidewall or second sidewall that is inclined and at an acute angle relative to the upper surface of the body layer. An abrasive layer is adjacent the upper surface of the melamine foam body layer forming a unitary product. The abrasive layer has at least one of the front wall, rear wall, first sidewall or second sidewall forming an obtuse angle with the lower surface of the abrasive layer, and the abrasive layer upper surface and at least one front wall, rear wall, first sidewall or second sidewall forms a working edge having an acute angle, and the working edge remains flat against the work surface when a force is applied to the sponge product.

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Номер записи: 84
20-06-2013 дата публикации

Slurry composition, prepreg tape, and process for producing composites

Номер: US20130157037A1
Автор: Roger Lee Ken Matsumoto
Принадлежит: General Electric Co

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

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Номер записи: 85
27-06-2013 дата публикации

Thermoplastic composite prepreg for automated fiber placement

Номер: US20130164498A1
Автор: David E. Hauber, Robert J. Langone, Zachary A. August
Принадлежит: ADC Acquisition Co

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.

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Номер записи: 86
04-07-2013 дата публикации

On-load tap changer

Номер: US20130170079A1
Автор: Dieter Dohnal
Принадлежит: Maschinenfabrik Reinhausen GmbH

The invention relates to an on-load tap changer for switching among winding taps of a step transformer without interruption. According to the invention, in each auxiliary current branch of the on-load tap changer, which operates with vacuum switching tubes as switching elements, additional switches are provided in series with the vacuum switching tubes and the respective winding tap. Said additional switches cause a complete galvanic isolation of the vacuum switching tubes in the auxiliary current branches in steady-state operation.

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Номер записи: 87
04-07-2013 дата публикации

Insulating Construction Element, Use of an Insulating Construction Element and Method for Manufacturing an Insulating Construction Element

Номер: US20130171900A1
Автор: J. M. Ghijzen Cor, Kristian Skovgaard Joergensen, Ulrich Bauer
Принадлежит: Rockwool International AS

The invention relates to an insulating construction element made of at least one board comprising fibres, aerogel particles and at least one binder. To achieve an insulating construction element which is especially easy to handle, easy to produce and which has high insulation properties the board comprises 20 to 40 percent by weight mineral wool fibres, 45 to 70 percent by weight aerogel particles and 8 to 12 percent by weight binder which components are pressed and cured to the board having a density of 130 kg/m 3 to 200 kg/m 3 .

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Номер записи: 88
11-07-2013 дата публикации

Reinforced textile support with cellulosic fiber multi-filaments, particularly for bituminous membranes

Номер: US20130177754A1
Автор: Massimo Migliavacca
Принадлежит: Individual

A reinforced textile support, particularly for bituminous membranes, made of at least one layer of polyester non woven web and continuous high modulus reinforcement yarns longitudinally set with respect to said layer. The reinforcement yarns consist of cellulosic fibre multi-filaments of the Lyocell type. The assembly is bound by mechanical needling or water entangling, stabilised by means of thermal treatment at a temperature of 200-250° C. and consolidated by means of a chemical binder.

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Номер записи: 89
18-07-2013 дата публикации

Shingle with Reinforcement Layer

Номер: US20130180196A1
Автор: Husnu M. Kalkanoglu, Stephen A. Koch
Принадлежит: Certainteed LLC

A shingle, a method of making it, and a roof embodying the shingle is provided, in which an exterior surface of the shingle is provided with an attached reinforcement layer through which fasteners may be applied when the shingle is applied to a roof.

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Номер записи: 90
01-08-2013 дата публикации

Open-mesh bags and methods of production

Номер: US20130196098A1
Автор: Corbett Hefner, Friedrich Landertshamer, Robert Frei
Принадлежит: VOLM COS Inc

Bags, such as L-sewn bags and multi-substrate bags, are formed at least in part from an open mesh material that includes filaments that intersect one another. At least some of the filaments are composite filaments having a carrier portion of a relatively high melting point and a bonding portion of a relatively low melting point, the bonding portion of each composite filament being thermally bonded to other filaments at points of intersection. The material may be a non-woven fabric that contains at least two layers of weft filaments that may be bordered on one or both sides by a layer of warp filaments. When compared to other open mesh materials, the open mesh material disclosed herein has a superior combination of some or all of high strength, light weight, high dimensional stability, and openness. Also disclosed herein are methods of making and using such bags.

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Номер записи: 91
08-08-2013 дата публикации

Sound attenuating device using an embedded layer for acoustical tuning

Номер: US20130199871A1
Автор: Barry Wyerman, Chuck Zupan, Michael Sargent
Принадлежит: JANESVILLE ACOUSTICS

The present invention includes a layered acoustical system for sound attenuation in a vehicle including an external decorative layer; a moldable fiber backer adhesively adhered to a back side of the decorative layer, the moldable fiber backer further including an engineered fiber blend including one or more types of thermoplastic fibers and having a first density; a moldable lofted sound absorber and vibration decoupling layer including being made from another engineered fiber blend including one or more types of thermoplastic fibers and having a second density that is less than the first density of the moldable backer, a top side of the vibration decoupling layer being adhesively adhered to the second side of the moldable fiber backer; and an intermediate layer embedded in a location within the vibration decoupling layer to achieve a balance point between transmission loss and sound absorption.

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Номер записи: 92
22-08-2013 дата публикации

Photovoltaic device with a polymeric mat and method of making the same

Номер: US20130213459A1
Автор: Daniel W. Cunningham, John H. Wohlgemuth, Zhiyong Xia
Принадлежит: BP Corp North America Inc

This invention relates to a photovoltaic device with a polymeric mat and a method of making a photovoltaic device with a polymeric mat. The photovoltaic device includes a transparent layer for receiving solar energy, and at least one photovoltaic cell disposed below the transparent layer. The photovoltaic device also includes a polymeric mat disposed below the at least one photovoltaic cell, and a backsheet disposed below the polymeric mat. The photovoltaic device also includes an encapsulant bonding the transparent layer, the at least one photovoltaic cell, the polymeric mat, and the backsheet.

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Номер записи: 93
22-08-2013 дата публикации

Laminated layer structure for producing an insulation material

Номер: US20130214892A1
Автор: Jörg NELGES
Принадлежит: ABB TECHNOLOGY AG

A layer structure for producing a planar insulation laminate, including the following sequence of planar individual layers arranged one on the other: a B-stage resin, a glass fabric, a core layer made of polyester film, a glass fabric, and a B-stage resin. In the hardened state, an insulation material produced therefrom is suitable, for example, to be used as an insulation barrier between a low-voltage winding and a high-voltage winding of a transformer winding.

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Номер записи: 94
22-08-2013 дата публикации

Method for making housing and housing made by same

Номер: US20130216744A1
Автор: Kai-Rong Liao
Принадлежит: Fih Hong Kong Ltd, Shenzhen Futaihong Precision Industry Co Ltd

A housing includes a fiber layer, an adhesive layer, and a plastic film bonding the fiber layer by the adhesive layer. The fiber layer is made of fiber woven fabric impregnated with resin. A method for making the present resin-and-fiber composite is also provided.

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Номер записи: 95
29-08-2013 дата публикации

Shingle with Reinforcement Layer

Номер: US20130219819A1
Автор: Husnu M. Kalkanoglu, Stephen A. Koch
Принадлежит: Certainteed LLC

A shingle, a method of making it, and a roof embodying the shingle is provided, in which an exterior surface of the shingle is provided with an attached reinforcement layer through which fasteners may be applied when the shingle is applied to a roof.

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Номер записи: 96
29-08-2013 дата публикации

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

Номер: US20130221569A1
Автор: Bruno Traber, Werner A. Probst
Принадлежит: NOLAX AG

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.

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Номер записи: 97
29-08-2013 дата публикации

Absorbent structure

Номер: US20130226120A1
Автор: Marleen van de Maele
Принадлежит: ROMANOVA BVBA STARTER

The present invention relates to an absorbent structure, preferably for use in absorbent products, such as used in the food, consumer, household, building and construction, beauty and medical industry, and as used in the personal hygiene industry. The substantially cellulose free absorbent structures continuously immobilise absorbent polymer material via initial smaller pockets and subsequently larger compartments allowing excellent fluid management of the absorbent polymer material in dry, partially and fully liquid loaded state. Preferably such absorbent structure volume increases are result of temporary secondary attachment patterns made in combination with substantially permanent primary attachment grids allowing the release of bigger volumes from the initial smaller volumes by detachment of the secondary attachments. Furthermore the absorbent structure according to an embodiment of the invention non-homogeneously swells to form a liquid-managing surface structure as a result of exposing the absorbent structure to liquid. The present invention foresees in the need for improved flexible, thin, lightweight absorbent structures which overcome the absorbency problems of the prior art during absorption, distribution and retention of liquids with optimal fit.

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Номер записи: 98
05-09-2013 дата публикации

Decorative melamine board

Номер: US20130230712A1
Автор: Toshinori Kifuku
Принадлежит: Sumitomo Bakelite Co Ltd

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.

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Номер записи: 99
12-09-2013 дата публикации

Aircraft wing and fiber metal laminate forming part of such an aircraft wing

Номер: US20130233972A1
Автор: Christiaan Reyndert Alderliesten, Rinze Benedictus
Принадлежит: Constellium France SAS

Fiber metal laminate ( 4 ) and an aircraft wing ( 1 ) are provided. The laminate comprises metal layers ( 5 ) and fiber reinforced plastic layers ( 6, 7, 6′, 7′; 6″, 1 ″) in between the metal layers ( 5 ) wherein the metal layers ( 5 ) and the fiber reinforced plastic layers ( 6, 7, 6′, 7′; 6″, 1 ″) are bonded together,

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Номер записи: 100