Thickness (relative Or Absolute) Patents (Class 428/213)
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Publication number: 20130280495Abstract: A glass film laminate is manufactured by setting a surface roughness Ra of a surface of a glass film having a thickness of 200 ?m or less to contact a support glass, which supports the glass film, and a surface of the support glass to contact the glass film to 2.0 nm or less, and by bringing the surfaces of the glass film and the support glass into surface contact with each other. After that, a laser scribing operation is carried out, in which a scribe line is formed in the glass film by propagating an initial crack through laser heating of the glass film followed by subsequent cooling of the glass film.Type: ApplicationFiled: April 3, 2013Publication date: October 24, 2013Inventor: Yasuhiro MATSUMOTO
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Publication number: 20130273297Abstract: The present invention is directed to multiple-layer composites suitable for use as floor-coverings in the form of cut tiles or broadloom sheets, providing a durable and highly stable structure that can lay flat and remain flat with variations in temperature and humidity and provide a durable and yet soft textile face. The composite comprises a laterally-compressible fabric face bonded with an adhesive layer to a highly conformable stress-absorbing cushioning layer. The face fabric comprises closely packed looped yarns reciprocating between the top and the bottom of the fabric, protruding into the adhesive layer and emerging from the adhesive layer to the surface forming micro-spring structures. The weight, properties, density and level of penetration of adhesive are controlled to maintain lateral compressibility for the entire composite and avoid warping.Type: ApplicationFiled: April 16, 2012Publication date: October 17, 2013Applicant: DZS, LLCInventor: Dimitri Zafiroglu
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Patent number: 8557373Abstract: A corrosive gas resistant laminate comprises an outer polymer layer desirably containing a volatile corrosion inhibitor therein, a corrosion gas resistant barrier layer that can be a hydrophilic polymer, and a tie layer located between said outer and said barrier layers. The various laminates have improved transmission resistance with regard to corrosive gases such as oxygen, hydrogen sulfide, and halogen gases such as chlorine. The laminates can be used to protect metal during storage and transit.Type: GrantFiled: September 28, 2012Date of Patent: October 15, 2013Assignee: Northern Technologies International Corp.Inventors: Donald Kubik, Barbara Nygaard
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Publication number: 20130264723Abstract: In a metal base substrate with a low-temperature sintering ceramic layer located on a copper substrate, bonding reliability is increased between the copper substrate and the low-temperature sintering ceramic layer. A raw laminated body is prepared by stacking, on a surface of a copper substrate, a low-temperature sintering ceramic green layer including a low-temperature sintering ceramic material containing about 10 mol % to about 40 mol % of barium in terms of BaO and about 40 mol % to about 80 mol % of silicon in terms of SiO2, and this raw laminated body is subjected to firing at a temperature at which the low-temperature sintering ceramic green layer is sintered. In the thus obtained metal base substrate, a glass layer composed of Cu—Ba—Si based glass with a thickness of about 1 ?m to about 5 ?m is formed between the metal substrate and the low-temperature sintering ceramic layer.Type: ApplicationFiled: September 28, 2012Publication date: October 10, 2013Applicant: MURATA MANUFACTURING CO., LTD.Inventors: Yoichi MORIYA, Tsuyoshi KATSUBE, Yuki TAKEMORI, Tetsuo KANAMORI, Yasutaka SUGIMOTO, Takahiro TAKADA
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Publication number: 20130266783Abstract: The invention relates to a method for producing moldings, comprising the method steps of laminating an upper material layer onto a carrier layer to generate a first layer composite, placing an upper layer on the first layer composite to generate a second layer composite, wherein the upper layer is substantially as thick as the first layer composite, and forming the second layer composite into a predetermined target shape.Type: ApplicationFiled: August 23, 2011Publication date: October 10, 2013Applicant: WALLERSTEIN INTERIOR GMBHInventor: Dominik Stadler
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Publication number: 20130266782Abstract: In a metal base substrate with a low-temperature sintering ceramic layer provided on a metal substrate, while making it possible to make the metal substrate from copper, the low-temperature sintering ceramic layer is less likely to crack or peel at the interface with the metal substrate, and the anti-peeling strength of a surface conductor is improved. In the metal base substrate, the thermal expansion coefficient of the metal substrate is greater than the thermal expansion coefficient of the low-temperature sintering ceramic layer, the average difference in thermal expansion coefficients of the metal substrate and the low-temperature sintering ceramic layer at approximately 25° C. to 400° C. is about 4 ppm/° C. to about 9 ppm/° C., and the low-temperature sintering ceramic layer has a Young's modulus less than about 120 GPa, and a flexural strength of about 200 MPa or more.Type: ApplicationFiled: September 28, 2012Publication date: October 10, 2013Applicant: MURATA MANUFACTURING CO., LTD.Inventors: Yoichi MORIYA, Tsuyoshi KATSUBE, Yuki TAKEMORI, Yasutaka SUGIMOTO, Takahiro TAKADA
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Patent number: 8551607Abstract: An armor system and method involves providing a core material and a stream of atomized coating material that comprises a liquid fraction and a solid fraction. An initial layer is deposited on the core material by positioning the core material in the stream of atomized coating material wherein the solid fraction of the stream of atomized coating material is less than the liquid fraction of the stream of atomized coating material on a weight basis. An outer layer is then deposited on the initial layer by positioning the core material in the stream of atomized coating material wherein the solid fraction of the stream of atomized coating material is greater than the liquid fraction of the stream of atomized coating material on a weight basis.Type: GrantFiled: September 29, 2010Date of Patent: October 8, 2013Assignee: Battelle Energy Alliance, LLCInventors: Henry S. Chu, Thomas M. Lillo, Kevin M. McHugh
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Publication number: 20130255209Abstract: A holding seal material includes inorganic fibers, skin layers provided around the inorganic fibers, inorganic particles included in the skin layers, a first main surface, and a second main surface. Thicknesses of the skin layers satisfy X>Y?Z. X is a thickness of the skin layer of the inorganic fibers in a vicinity of the first main surface. Y is a thickness of the skin layer of the inorganic fibers in a vicinity of a center of the holding seal material in a thickness direction. Z is a thickness of the skin layer of the inorganic fibers in a vicinity of the second main surface.Type: ApplicationFiled: March 14, 2013Publication date: October 3, 2013Applicant: IBIDEN CO., LTD.Inventors: Takahiko OKABE, Keiji KUMANO
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Publication number: 20130260117Abstract: Identification devices (e.g., wristbands) including a face stock comprising a tough polyolefin material and a flexible vinyl layer are provided. A direct thermal chemistry layer can be deposited directly onto a top surface of the face stock or alternatively a pre-print color layer can be depositing directly onto the top surface of the face stock and the direct thermal chemistry layer can be deposited/located onto the free side of the pre-print layer. The flexible vinyl layer can be adhered to a bottom side of the face stock via an adhesive tie-layer sandwiched between the bottom side of the face stock and the flexible vinyl layer. If desired, an anti-cling layer can also be incorporated into the identification devices.Type: ApplicationFiled: December 28, 2012Publication date: October 3, 2013Applicant: ZIH CORP.Inventor: Gene A. Hofer
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Patent number: 8545971Abstract: A multi-component article comprising a first component comprising a biodegradable polymer, and a second component comprising a polyolefin and a reactive modifier. A method of preparing a multi-layer film comprising coextruding first and second film layers, wherein the first layer comprises a polylactic acid and the second layer comprises a polyolefin and an epoxy-functionalized polyolefin. A method of preparing a multi-component fiber comprising coextruding a core component and a sheath component, wherein the core component comprises a polyolefin and an epoxy-functionalized polyolefin and the sheath component comprises a polylactic acid.Type: GrantFiled: June 30, 2008Date of Patent: October 1, 2013Assignee: Fina Technology, Inc.Inventors: Fengkui Li, Tim J. Coffy, Michel Daumerie
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Patent number: 8545961Abstract: A ballistic-resistant molded article comprising a compressed stack of sheets comprising reinforcing elongate bodies and an organic matrix material, the direction of the elongate bodies within the compressed stack being not unidirectionally, wherein the elongate bodies are tapes with a width of at least 2 mm and a thickness to width ratio of at least 10:1 with the stack comprising 0.2-8 wt. % of an organic matrix material.Type: GrantFiled: March 5, 2009Date of Patent: October 1, 2013Assignee: Teijin Aramid B.V.Inventors: Ernst Michael Winkler, Erik Oscar Nienhuis, Soon Joo Bovenschen, Edo Mugge
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Publication number: 20130252030Abstract: Disclosed is a magnetoelectric (ME) composite including both a piezoelectric material and a magnetostrictive material, wherein a piezoelectric single crystal material having high piezoelectric properties is used as the piezoelectric material, and a metal magnetostrictive material having high magnetostrictive properties is used as the magnetostrictive material, thus achieving an ME composite having a layered structure via adhesion. When the ME layered composite is manufactured such that a <011> crystal orientation of the piezoelectric single crystal material is set to a thickness direction, high ME voltage coefficient, which is at least doubled, compared to a conventional <001> crystal orientation, can be obtained, and such an effect is further maximized in the resonance of the composite.Type: ApplicationFiled: March 21, 2013Publication date: September 26, 2013Applicant: KOREA INSTITUTE OF MACHINERY AND MATERIALSInventors: Jungho Ryu, Jong-Woo Kim, Woon-Ha Yoon, Dong-Soo Park
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Publication number: 20130251961Abstract: Structures having an interpenetrated polymer layer are described. The interpenetrating layer (230) comprises a mixture of a first component (211) and a second component (212), wherein the concentrations of the first component and the second component vary inversely across the thickness of the interpenetrating layer. Both interpenetrated surface layers (210, 220) and interpenetrated bonding layers (230) are described. Methods of forming an interpenetrated layer are also disclosed.Type: ApplicationFiled: December 12, 2011Publication date: September 26, 2013Applicant: 3M INNOVATIVE PROPERTIES COMPANYInventors: Michael A. Johnson, Thomas B. Galush, Gary A. Korba, Jayshree Seth, Kanta Kumar
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Publication number: 20130244013Abstract: The present invention provides a double-faced pressure-sensitive adhesive sheet comprising a foam substrate, pressure-sensitive adhesive layers provided on a first face and a second face of the foam substrate, and having an overall thickness t of 400 ?m or smaller. At least one of the pressure-sensitive adhesive layers is constituted with a rubber-based pressure-sensitive adhesive comprising, as a base polymer, a block copolymer of a mono-vinyl-substituted aromatic compound and a conjugated diene compound.Type: ApplicationFiled: March 14, 2013Publication date: September 19, 2013Applicant: NITTO DENKO CORPORATIONInventors: Naoki NAKAYAMA, Naoyuki NISHIYAMA, Yoshihiro OKADA, Shouhei WADA
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Publication number: 20130242520Abstract: The present invention provides: an insulating substrate or metal-clad laminate able to sufficiently reduce or prevent negative warping of a semiconductor device; a printed wiring board that uses the insulating substrate or metal-clad laminate; and a semiconductor device. The insulating substrate is composed of a cured product of a laminate including one or more fibrous base material layers and two or more resin layers, in which the outermost layers on both sides is the resin layers. At least one of the fibrous base material layers is shifted towards the first side or a second side on the opposite side thereof with respect to the reference position, namely the dividing position at which a total thickness of the insulating substrate is equally divided by the number of the fibrous base material layers and each divided region having the thickness is further equally divided by two. The fibrous base material layers are not shifted in different directions.Type: ApplicationFiled: November 15, 2011Publication date: September 19, 2013Applicant: SUMITOMO BAKELITE CO., LTD.Inventor: Iji Onozuka
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Patent number: 8535777Abstract: The invention relates to a multilayered material sheet comprising a consolidated stack of unidirectional monolayers of drawn ultra high molecular weight polyolefine. The draw direction of two subsequent monolayers in the stack differs. Moreover the thickness of at least one monolayer does not exceed 50 ?m, and the strength of at least one monolayer is comprised between 1.2 GPa and 3 GPa. The invention also relates to a ballistic resistant article comprising the multilayered material sheet and to a process for the preparation of the ballistic resistant article.Type: GrantFiled: April 26, 2007Date of Patent: September 17, 2013Assignee: DSM IP Assets B.V.Inventors: Roelof Marissen, Joseph Arnold Paul Maria Simmelink, Reinard Jozef Maria Steeman, Gijsbertus Hendrikus Maria Calis, Jacobus Johannes Mencke, Jean Hubert Marie Beugels, David Vanek, Johann Van Elburg, Alexander Volker Peters, Steen Tanderup
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Publication number: 20130232663Abstract: There is disclosed a composition for producing an elastomeric film comprising: a synthetic polymer, sulphur, and a metal-oxide cross-linking agent. The concentration of the total solids in the composition is between 5-20% by weight of the composition. Also disclosed is a multiple-coating method of manufacturing an elastomeric film comprising the steps of: (i) providing a composition comprising a synthetic polymer, a cross linking agent, wherein the concentration of the total solids in the composition is between 5-20% by weight of the composition, (ii) contacting the composition with a mould to form a layer of composition on the mould, (iii) contacting the layer of composition on the mould with a further amount of the composition to form a further layer, (iv) drying the composition, and (v) curing the composition.Type: ApplicationFiled: April 29, 2013Publication date: September 12, 2013Applicant: DIPTECH PTE. LIMITEDInventor: Khon Pu Foo
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Publication number: 20130237017Abstract: The present invention provides a pressure-sensitive adhesive tape for resin encapsulation in production of a resin encapsulation type semiconductor device, which includes a base material layer which does not have a glass transition temperature in a temperature region of 260° C. or lower and a pressure-sensitive adhesive layer laminated on the base material layer, and a method for producing a resin encapsulation type semiconductor device using the pressure-sensitive adhesive tape. The pressure-sensitive adhesive tape according to the present invention highly prevents resin leakage even under severe conditions as in MAP-QFN production process, does not affect certainty of wire bonding and has excellent peelability after resin encapsulation.Type: ApplicationFiled: March 8, 2012Publication date: September 12, 2013Applicant: NITTO DENKO CORPORATIONInventors: Hiroyuki KONDO, Shinji HOSHINO, Yukio ARIMITSU, Akinori NISHIO
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Publication number: 20130236711Abstract: This disclosure is related to the field of polymer interlayers for multiple layer panels and multiple layer panels having at least one polymer interlayer sheet. Specifically, this disclosure is related to the field of high rigidity interlayers and light weight laminated multiple layer panels incorporating high rigidity interlayers.Type: ApplicationFiled: March 1, 2013Publication date: September 12, 2013Applicant: Solutia Inc.Inventor: Jun Lu
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Publication number: 20130224455Abstract: A method for manufacturing a display substrate includes forming a plastic base substrate. A blocking layer is formed on a surface of the plastic base substrate by depositing a first material and a second material that are distinct. A substrate includes a plastic base substrate and a blocking layer formed at surfaces of the plastic base substrate and having a first layer and a second layer alternatingly. The first layer and second layer include continuously changing component ratio of a first material to a second material. The blocking layer effectively blocks moisture and/or oxygen.Type: ApplicationFiled: July 2, 2012Publication date: August 29, 2013Inventors: SEUNG-MIN LEE, Hyeong-Suk Yoo, Ki-Beom Lee, Seung-Jun Lee, Jae-Hyuk Chang
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Publication number: 20130224454Abstract: A dental block for producing a dental prosthesis comprises a green body including zirconia and having a chemical composition including increasing amounts of yttria through a thickness of the green body. The green body is substantially white with a substantially consistent optical characteristic of chroma across the thickness, and is subsequently millable and sinterable to form the dental prosthesis with an optical characteristic of decreasing chroma through a thickness of the dental prosthesis.Type: ApplicationFiled: February 23, 2012Publication date: August 29, 2013Inventors: Yunoh Jung, Daniel Yonil Jung, Young Jin Kim, Yoonho Jun
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Publication number: 20130221548Abstract: A ta-C thin film (1A) is formed by laminating a first unit structure (11) and a second unit structure (12) in this order on a base material (10). The first unit structure (11) has mutually different amounts of sp3 bonding in a first layer (11a) and a second layer (11b), and has mutually different amounts of sp3 bonding in the second layer (11b) and a third layer (11c). The second unit structure (12) has mutually different amounts of sp3 bonding in a first layer (12a) and a second layer (12b), and has mutually different amounts of sp3 bonding in the second layer (12b) and a third layer (12c).Type: ApplicationFiled: April 9, 2013Publication date: August 29, 2013Applicant: NIKON CORPORATIONInventor: NIKON CORPORATION
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Publication number: 20130216800Abstract: A method for forming a heterostructure includes forming a first perovskite crystal structure complex oxide material layer over a substrate to a first thickness. A second perovskite crystal structure oxygen deficient complex oxide oxygen getter material layer is formed upon the first perovskite crystal structure complex oxide material layer. When the second perovskite crystal structure oxygen deficient complex oxide oxygen getter material layer reaches a critical thickness that may approximate one-half to one times the first thickness, the first perovskite crystal structure complex oxide material layer spontaneously transforms into a first brownmillerite crystal structure complex oxide material layer, with an attendant transfer of substantially one-half oxygen atom per perovskite unit cell to the second perovskite crystal structure oxygen deficient complex oxide oxygen getter material layer, thus forming a second perovskite crystal structure oxygen enriched complex oxide oxygen getter material layer.Type: ApplicationFiled: January 19, 2011Publication date: August 22, 2013Inventors: Joel D. Brock, David A. Muller, Lena Fitting Kourkoutis, Arthur R. Woll, John Ferguson
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Publication number: 20130214892Abstract: 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.Type: ApplicationFiled: March 25, 2013Publication date: August 22, 2013Applicant: ABB TECHNOLOGY AGInventor: ABB TECHNOLOGY AG
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Patent number: 8512852Abstract: Provided is a polylactic acid resin composition useful as a molding material and a packaging material. The polylactic acid resin composition comprises a resin composition (l) comprising poly-L-lactic acid having an L-isomer content of 90-100 mol % as the main component and a resin composition (d) comprising poly-D-lactic acid having a D-isomer content of 90-100 mol % as the main component, the resin compositions (l) and (d) having been alternately stacked so that each layer has a thickness of 0.01-2.5 ?m. The polylactic acid resin composition has specific thermal properties, can be used at high temperatures even after high-temperature melt molding, and can give molded polylactic acid articles having excellent suitability for various kinds of processing, such as printing, and having excellent transparency, etc. Also provided is a stretched polylactic acid resin film obtained by heating the polylactic acid resin composition to 280° C.Type: GrantFiled: May 12, 2010Date of Patent: August 20, 2013Assignee: Toyo Boseki Kabushiki KaishaInventors: Toshiyuki Shimizu, Toshifumi Unrinin
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Publication number: 20130209764Abstract: A composite structure comprising: a first stack comprising a plurality of plies of composite material and at least one ply of self-healing material, the ply of self-healing material comprising a plurality of containers each containing a curable healing liquid; and a second stack comprising a plurality of plies of composite material, the stacks being joined together at a bond line. By placing a ply of self-healing material in one of the stacks (preferably relatively close to the bond line) the ply of self-healing material can resist the propagation of cracks between the first stack and the second stack. Preferably the global strength of the first stack is greater than the global strength of the second stack.Type: ApplicationFiled: December 19, 2012Publication date: August 15, 2013Applicant: AIRBUS OPERATIONS LIMITEDInventor: Airbus Operations Limited
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Patent number: 8507079Abstract: A structural color body is film-like and comprises a front surface layer disposed on a front surface side and a back surface layer disposed on a back surface side, the front surface layer and the back surface layer contain block copolymers and have micro-phase separated structures including lamellar micro domains, each of the micro domains has a wave-like shape having amplitudes in the thickness direction of the structural color body, a maximum value of distances predetermined in the micro domains of the front surface layer is larger than the wavelength in the visible light range, and distances predetermined in the micro domains of the back surface layer are equal to or less than the wavelength in the visible light range.Type: GrantFiled: June 27, 2012Date of Patent: August 13, 2013Assignee: Hamamatsu Photonics K.K.Inventors: Shigeo Hara, Takahiko Yamanaka
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Publication number: 20130202864Abstract: The polyolefin composite film is excellent in low-temperature heat sealability, heat-sealing strength and transparency, and at least has surface layer [i]//intermediate layer [iii]//core layer [ii], wherein the surface layer [i] includes a propylene resin composition including 0-50 wt % of a specific propylene/?-olefin random copolymer (A) and/or a specific 1-butene/?-olefin copolymer (E), and 50-100 wt % of a propylene polymer (B) having a melting point of 120-170° C. ((A), (E) and (B) in the surface layer totals 100 wt %); the core layer [ii] includes a propylene resin composition including 70-100 wt % of a crystalline polypropylene (C) having a melting point of 150-170° C.Type: ApplicationFiled: November 10, 2011Publication date: August 8, 2013Inventors: Ikuo Akai, Tomohiro Abe, Takayuki Kuroki
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Publication number: 20130202865Abstract: The disclosure provides an electromagnetic shielding composite material, and a method for manufacturing the same. The electromagnetic shielding composite material includes: a polymer sheet; and an acicular carbon nanotube layer including acicular portions of carbon nanotubes fixed on the polymer sheet. The method for manufacturing the electromagnetic shielding composite material includes: preparing a carbon nanotube dispersion solution; applying the carbon nanotube dispersion solution to the surface of a polymer sheet; and drying the polymer sheet to which the carbon nanotube dispersion solution is applied and then forming an acicular structure of carbon nanotubes on the polymer sheet. The composite material has superb electromagnetic wave shielding properties suitable for a variety of electronics applications.Type: ApplicationFiled: May 1, 2012Publication date: August 8, 2013Applicant: Hyundai Motor CompanyInventors: Byung Sam Choi, Kyong Hwa Song, Han Saem Lee, Jin Woo Kwak
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Patent number: 8501306Abstract: Provided is a viscoelastic article which exerts different properties between one surface and the other surface thereof, which has a transparent appearance, and which less causes staining of objects to which the viscoelastic article is adopted. The viscoelastic article is an article having a multilayer structure including a polymer layer, and a monomer-absorptive layer capable of absorbing at least one of monomer component(s) constituting the polymer, in which the polymer layer is a polymer layer containing an elastomer unevenly distributed and enriched at an interface, or in the vicinity thereof, opposite to the monomer-absorptive layer. The vicinity of the interface opposite to the monomer-absorptive layer is preferably a region ranging from the interface opposite to the other interface with the monomer-absorptive layer and occupying, in a thickness direction, 50% or less of the total thickness.Type: GrantFiled: November 11, 2008Date of Patent: August 6, 2013Assignee: Nitto Denko CorporationInventors: Kunio Nagasaki, Yusuke Sugino, Kohei Doi
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Publication number: 20130196119Abstract: A light transmissive bendable wood panel provides a wood panel that may be finished in a similar manner to traditional wood panels, but is light transmissive to allow the light transmissive bendable wood panel to be illuminated. The light transmissive bendable wood panel may be formed with a bendable substrate to allow various curves or other shapes to be formed. The light transmissive bendable wood panel may comprise a face layer having a permeable backing to ensure full adhesion with the substrate. A back layer may be provided to stabilize the light transmissive bendable wood panel and prevent curling, cupping, and delaminating. The light transmissive bendable wood panel may be backlit or edge lit. One or more illuminated designs may be formed in a face layer of the light transmissive bendable wood panel.Type: ApplicationFiled: January 31, 2012Publication date: August 1, 2013Inventors: Gilbert Dobecz, Zsolt Polk
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Publication number: 20130196169Abstract: A system and method of forming a wear resistant composite material includes placing a porous wear resistant filler material in a mold cavity and infiltrating the filler material with a matrix material by heating to a temperature sufficient to melt the matrix material, then cooling the assembly to form a wear resistant composite material. The system and method can be used to form the wear resistant composite material on the surface of a substrate, such as a part for excavating equipment or other mechanical part. One suitable matrix material may be any of a variety of ductile iron alloys.Type: ApplicationFiled: January 29, 2013Publication date: August 1, 2013Applicant: ESCO CorporationInventor: ESCO Corporation
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Patent number: 8497008Abstract: Process for producing a laminate being built of at least two monolayers of polymeric tapes, the polymeric tapes having a tensile strength of at least 200 MPa, said process comprises the steps of forming a first monolayer of polymeric tapes by pre-tensioning the polymeric tapes and subsequently positioning the polymeric tapes under tension in a unidirectional, parallel manner, forming at least a second monolayer over the first monolayer in the same manner the first monolayer is formed, thereby stacking the at least two monolayers of polymeric tapes in such a way that the direction of the polymeric tapes is the same in every monolayer and that the polymeric tapes of each monolayer are offset to the tapes of the adjoining monolayer above or below that monolayer consolidating the thus stacked monolayers of polymeric tapes to obtain a laminate.Type: GrantFiled: April 2, 2012Date of Patent: July 30, 2013Assignee: Novameer B.V.Inventors: Jan Adolph Dam Backer, Bart Clemens Kranz
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Publication number: 20130189506Abstract: An insert for masonry walls comprising a first layer of a high loft material and a second layer of an entangled net material, where the first layer includes dimensions of a first length, a first width, and a first thickness, where the second layer includes dimensions of a second length, a second width, and a second thickness, where the first thickness is less than the first length and first width, where the second thickness is less than the second length and the second width, and where the first thickness is not greater than the second thickness.Type: ApplicationFiled: December 3, 2012Publication date: July 25, 2013Inventor: James R. Keene
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Publication number: 20130189471Abstract: Example flexible wall panels (e.g., demising walls) comprising a flexible, thermally insulated multilayer panel with a flammable core has a surprisingly low flame-spread index and smoke-developed index due to the flammable core being sandwiched between two fire resistant pads. The flammable core's high thermal resistance (high R-value) provides most of the panel's thermal insulation while a peripheral compressed region and the fire resistant pads help keep the flammable core from burning. In some examples, the materials and thicknesses of the panel's core, fire resistant pads and surrounding outer skin are such that the panel is of sufficient flexibility to be folded onto itself without experiencing appreciable permanent damage.Type: ApplicationFiled: January 24, 2012Publication date: July 25, 2013Inventors: Charles J. Ashelin, David J. Hoffmann
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Patent number: 8491562Abstract: The present invention relates to a multilayer film for medical solution container and a container comprising the same, more particularly, to the multilayer film for medical solution comprising an outer layer comprising polypropylene, polypropylene copolymer or a mixture thereof; an intermediate layer comprising a mixture of 30˜70% by weight of propylene-based polymer including polypropylene, polypropylene copolymer or a mixture thereof, and 30˜70% by weight of a thermoplastic elastomer; and an inner layer comprising a mixture of 50˜70% by weight of propylene-based polymer including polypropylene, polypropylene copolymer or a mixture thereof, 5˜20% by weight of polyethylene, and 10˜45% by weight of a thermoplastic elastomer.Type: GrantFiled: December 19, 2008Date of Patent: July 23, 2013Assignee: Choongwae CorporationInventors: Sang-Ho Choi, Sung-Man Lee, Jin-Sung Moon
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Publication number: 20130183505Abstract: An engineered composite building material, such as fiber cement, having one or more engineered sub-surface regions designed to provide the building material with improved moisture ingress resistance, paint adhesion, and other mechanical properties is provided. The sub-surface region has a cement-polymer matrix formed by introducing an impregnating agent into the pores of the substrate. The composite building material may be formed by applying impregnating agents to the subsurface regions of the substrate to form chemical and/or mechanical bonds with the matrix of the building material, the reinforcement fibers, and/or the surface coatings applied to the material. The thickness of the sub-surface regions may be controlled by varying the viscosity and porosity of the building material substrate. The cement-polymer building material has enhanced durability, weather resistance, strength, and stiffness.Type: ApplicationFiled: March 7, 2013Publication date: July 18, 2013Applicant: JAMES HARDIE TECHNOLOGY LIMITEDInventor: JAMES HARDIE TECHNOLOGY LIMITED
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Publication number: 20130183507Abstract: The present invention aims to provide an intermediate film for laminated glass which, in the case of being used for constituting a laminated glass, enables to improve the sound-insulating property in a high frequency range of the obtained laminated glass over a wide range of temperature. The intermediate film for laminated glass of the present invention 1 has a structure that a first layer 2, a second layer 3, and a third layer 4 are laminated in this order, each of the first, second, and third layers 2, 3, and 4 contains a polyvinyl acetal resin and a plasticizer, the hydroxy group content in the polyvinyl acetal resin contained in the first layer 2 is lower than each of the hydroxy group contents in the polyvinyl acetal resins contained in the second and third layers 3 and 4, and the ratio (T1/(T2+T3)) of the thickness (T1) of the first layer 2 to the total thickness (T2+T3) of the second and third layers 3 and 4 is 0.14 or lower.Type: ApplicationFiled: September 30, 2011Publication date: July 18, 2013Inventors: Shota Matsuda, Michio Shimamoto, Sinyul Yang, Kohei Kani, Tatsuya Iwamoto
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Publication number: 20130183504Abstract: A composite body including an optional transparent cover layer (1), comprising thermoplastic acrylic polymers and optionally UV additives, a coloured second layer (2) situated underneath, comprising thermoplastic acrylic polymers, colorants and optionally UV additives, an adhesion promoter layer (3) arranged underneath the coloured second layer (2), comprising a thermoplastic material, optionally comprising UV additives and/or colorants, a fourth layer (4) arranged underneath the adhesion promoter layer (3), comprising a thermoplastic material on the basis of polyolefin, additionally containing colorants, as well as optionally UV additives and additives, which improve the adhesion properties to the adhesion promoter layer (3) situated above; a substrate layer (5) arranged underneath the fourth layer (4), comprising accumulating waste and a thermoplastic material on the basis of polyolefin as well as colorants as well as a rear cover layer (6), comprising a thermoplastic material on the basis of polyolefin, inType: ApplicationFiled: November 28, 2012Publication date: July 18, 2013Applicant: Senoplast Klepsch & Co. GmbHInventor: Senoplast Klepsch & Co. GmbH
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Publication number: 20130183506Abstract: A panel comprises a polymeric composite layer and at least a reinforcement layer for reinforcing the polymeric composite layer at least in the plane of the panel. The reinforcement layer is made of a material which is different from that of the polymeric composite layer.Type: ApplicationFiled: June 30, 2011Publication date: July 18, 2013Applicant: SPANOLUX N.V.-DIV. BALTERIOInventor: Bruno Paul Louis Vermeulen
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Publication number: 20130177721Abstract: The invention discloses a propylene resin sheet and a heat-treatable packaging material which have an excellent transparency, flexibility and very-low-temperature impact resistance, and which reduce the thickness variation during lamination, suppress appearance defects such as interfacial roughness. A propylene resin sheet composed of at least one layer, the main layer being made up of a resin composition containing: (1) 50 to 90 wt % of a propylene resin composition (A) which includes from 30 to 70 wt % of a propylene-?-olefin random copolymer component (A1) having a melting peak temperature of 120 to 150° C., and from 70 to 30 wt % of a propylene-?-olefin random copolymer component (A2) having a C2 or C4-8 ?-olefin content of at least 10 wt % but less than 20 wt %; and (2) 10 to 50 wt % of a specific ethylene-?-olefin copolymer (B).Type: ApplicationFiled: September 15, 2011Publication date: July 11, 2013Applicant: Japan Polypropylene CorporationInventors: Yuji Kadowaki, Gen Kinai
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Publication number: 20130176567Abstract: Electromagnetic radiation scanning is used to monitor the integrity of a composite laminate structure. The laminate is designed to be optically resonant at the frequency of the radiation, allowing the inconsistencies in the laminate to be detected and mapped.Type: ApplicationFiled: January 5, 2012Publication date: July 11, 2013Applicant: THE BOEING COMPANYInventor: Mark J. Clemen, JR.
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Patent number: 8481148Abstract: An antireflection film is formed by alternately laminating a low refractive index layer and a high refractive index layer. The antireflection film has a reflectance of 10% or less and an excitation purity range of 10 or less for visible light in a wavelength range from 380 nm to 780 nm incident at an incident angle ranging from 0° to 45° when regarding the direction perpendicular to the surface as 0°. The antireflection film inhibits a specific color tone from occurring in interference color of incident light coming from an oblique direction.Type: GrantFiled: April 27, 2009Date of Patent: July 9, 2013Assignee: Hoya CorporationInventors: Makoto Adachi, Tsuneo Muraki, Kazuo Kawamata
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Patent number: 8481437Abstract: The invention relates to a thermally bound non-woven material containing a low-shrinkage dual-component core-sheath fiber consisting of a crystalline polyester core and a crystalline polyester sheath which has a melting point at least 10° C. lower than the core, the heat-shrinkage characteristic of said fiber being less than 10% at 170° C.Type: GrantFiled: November 22, 2011Date of Patent: July 9, 2013Assignee: Carl Freudenberg KGInventors: Armin Greiner, Klaus Veeser, Holger Schilling, Guenter Frey, Ralph Berkemann
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Publication number: 20130171420Abstract: [Subject] To provide an integral extrusion-molded item and a constructional member comprising the same, comprising a covering layer which shows sufficient adhesiveness even after long-term storage or use, and repeated heating and cooling or contact with water. [Means to Solve] An integral extrusion-molded item comprising a metal core, a covering layer containing a polyolefin resin and wood flour and formed over the external surface of the core, and an adhesive layer formed between the covering layer and the core, wherein the adhesive layer comprised a copolymer prepared by polymerizing at least an ?-olefin and an epoxy group-containing unsaturated monomer.Type: ApplicationFiled: September 20, 2011Publication date: July 4, 2013Applicant: KURASHIKI BOSEKI KABUSHIKI KAISHAInventors: Katsuhiko Yokota, Teruhiko Hirotani, Katsuya Ichinose
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Publication number: 20130167486Abstract: Multilayer film which comprises a core layer (C) and two outer layers (O—, O-2) sandwiching the core layer, wherein (i) the core layer (C) comprises a bimodal ethylene/1-butene/C6-C12-alpha-olefin terpolymer, (ii) one outer layer (O-1) comprising (ii-1) a low density polyethylene or (ii-2) the bimodal terpolymer as defined for the core layer (C) or (ii-3) a metallocene produced linear low density polyethylene and optionally a low density polyethylene (iii) the other outer layer (O-2) comprising (iii-1) a metallocene produced linear low density polyethylene and optionally a low density polyethylene, and its use for packaging, especially for frozen food packaging.Type: ApplicationFiled: August 1, 2011Publication date: July 4, 2013Applicant: BOREALIS AGInventors: Minna Aarnio, Gerhard Schuster
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Patent number: 8475913Abstract: A titanium/titanium alloy-and-resin composite includes a titanium/titanium alloy substrate, a nano-porous oxide film formed on the substrate, and resin compositions coupled to the surface of the nano-porous oxide film. The nano-porous oxide film has nano pores and includes at least two layers of different three dimensional meshed structures. The resin compositions contain crystalline thermoplastic synthetic resins. A method for making the titanium/titanium alloy-and-resin composite is also described.Type: GrantFiled: November 10, 2011Date of Patent: July 2, 2013Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Huann-Wu Chiang, Cheng-Shi Chen, Dai-Yu Sun, Yuan-Yuan Feng, Yu-Qiang Wang
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Publication number: 20130164831Abstract: Provided are a multilayer film having excellent gas permeability and excellent handling properties and hence is suited for forming a cell culture container, and a cell culture container formed by using the same. A multilayer film used for forming a cell culture container, comprising: a base material composed of a polyethylene-based resin having a density of 0.87 g/cm3 to 0.90 g/cm3; and an inner layer composed of a polyethylene-based resin having a density of 0.896 g/cm3 to 0.93 g/cm3 and forming a cell culture surface. A cell culture container is formed by using this multilayer film.Type: ApplicationFiled: September 5, 2011Publication date: June 27, 2013Applicant: TOYO SEIKAN KAISHA, LTD.Inventors: Satoshi Tanaka, Takahiko Totani, Yoichi Ishizaki, Kyohei Ota, Ryo Suenaga, Masahiro Kuninori
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Publication number: 20130164464Abstract: Certain example embodiments of this invention relate to coated articles with low-E coatings having one or more barrier layer systems including multiple dielectric layers, and/or methods of making the same. In certain example embodiments, providing barrier layer systems that each include three or more adjacent dielectric layers advantageously increases layer quality, mechanical durability, corrosion resistance, and/or thermal stability, e.g., by virtue of the increased number of interfaces. These barrier layer systems may be provided above and/or below an infrared (IR) reflecting layer in the low-E coating in different embodiments. Coated articles according to certain example embodiments of this invention may be used in the context of insulating glass (IG) window units, vehicle windows, other types of windows, or in any other suitable application.Type: ApplicationFiled: December 21, 2011Publication date: June 27, 2013Applicant: Centre Luxembourgeois de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.)Inventors: Herbert LAGE, Jose FERREIRA, Pierre PALLOTTA
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Publication number: 20130164598Abstract: The invention relates to microporous polymeric membranes suitable for use as battery separator film. The membrane comprises polyethylene, polypropylene, and polymethylpentene. The invention also relates to a method for producing such a membrane, batteries containing such membranes as battery separators, methods for making such batteries, and methods for using such batteries.Type: ApplicationFiled: August 2, 2011Publication date: June 27, 2013Applicant: TORAY BATTERY SEPARATOR FILM CO., LTD.Inventors: Takeshi Ishihara, Koichi Kono, Satoshi Miyaoka, Patrick Brant