Patents Issued in November 17, 2016
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Publication number: 20160333199Abstract: The invention relates to an aqueous coating composition comprising a film-forming first polymer and a second polymer for improving the open time, the wet edge time, adhesion and/or hardness of the resulting coating. The invention further relates to said novel second polymer, its use in coating compositions for improving the open time and coalescence. The water soluble second polymer is an addition polymer comprising 25-95 wt % specific non-ionic hydrophilic monomers A and 5-75 wt % of hydrophobic monomers B which second polymer is sparingly water soluble and a solution of only said second polymer in water has a substantially Newtonian flow behaviour in a wide solid contents range.Type: ApplicationFiled: January 16, 2015Publication date: November 17, 2016Applicant: NUPLEX RESINS B.V.Inventors: Jaap Michiel AKKERMAN, André ROELOFS, Richard VAN DER HORST, Robert VAN EGMOND
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Publication number: 20160333200Abstract: A direct solution method based on a versatile amine-thiol solvent mixture which dissolves elemental metals, metal salts, organometallic complexes, metal chalcogenides, and metal oxides is described. The metal containing and metal chalcogenide precursors can be prepared by dissolving single or multiple metal sources, chalcogens, and/or metal chalcogenide compounds separately, simultaneously, or stepwise. Multinary metal chalcogenides containing at least one of copper, zinc, tin, indium, gallium, cadmium, germanium, and lead, with at least one of sulfur, selenium, or both are obtained from the above-mentioned metal chalcogenide precursors in the form of thin films, nanoparticles, inks, etc. Furthermore, infiltration of metal containing compounds into a porous structure can be achieved using the amine-thiol based precursors.Type: ApplicationFiled: July 26, 2016Publication date: November 17, 2016Applicant: PURDUE RESEARCH FOUNDATIONInventors: Rakesh Agrawal, Ruihong Zhang, Bryce Chryst Walker, Carol Handwerker
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Publication number: 20160333201Abstract: A radiation curable type ink jet ink set contains a magenta ink which contains C. I. Pigment Red 57:1 in an amount of 2.0% by mass to 4.0% by mass and a yellow ink which contains C. I. Pigment Yellow 185 in an amount of 1.5% by mass to 4.0% by mass. An ink jet recording method includes a jetting step of jetting the yellow ink and/or the magenta ink contained in the radiation curable type ink jet ink set onto a substrate from an ink jet recording head, and a curing step of curing the magenta ink and/or the yellow ink by radiation irradiation.Type: ApplicationFiled: July 28, 2016Publication date: November 17, 2016Applicant: FUJIFILM CorporationInventor: Tsutomu UMEBAYASHI
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Publication number: 20160333202Abstract: An azo pigment is provided which can be used as a coloring agent, etc. for use in paints, plastics, synthetic fibers, printing inks, and writing materials or for image recording or image displaying and which has performance of exhibiting high near infrared reflection/transparency, particularly when used as a heat-shielding paint, even in the case where the pigment has a dark color, and as a result, colored articles having the above-described properties are provided, and furthermore an article that is also useful as a printing ink in the security field is provided particularly when the pigment has a dark or black color. Specifically, an azo pigment is provided which is obtained through coupling reaction between a particular azo component and a particular coupling component, which has a plurality of chromophores of an azomethine group and of an azo group within a molecule, and in which the diazo component is a diazotized product of 3-(4-aminophenylimino)-1-oxo-4,5,6,7-tetrachroloisoindoline.Type: ApplicationFiled: February 19, 2014Publication date: November 17, 2016Inventors: Hisao OKAMOTO, Hideki ITO, Hiromitsu YANAGIMOTO
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Publication number: 20160333203Abstract: Provided are energy curable inks and coatings, comprising acrylated silicone and monomers/oligomers containing acrylate functional groups, that have improved adhesion on flexible substrates, such as non-chemical coated flexible films at fast speed. The energy curable inks and coatings have a robust slide angle upon surface abrasion, resulting in a reduction of the slippage of printed substrates, such as bags, when piled on top of each other. Also provided are raw material screening methods for quantifying acrylate group concentration, which is used to adjust the ink or coating formula to improve the cure at the surface and bottom and to improve tape adhesion and MEK resistance of energy cured inks and coatings.Type: ApplicationFiled: December 19, 2014Publication date: November 17, 2016Applicant: SUN CHEMICAL CORPORATIONInventors: Yuemei ZHANG, Glenn WEBSTER, Philippe SCHOTTLAND
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Publication number: 20160333204Abstract: The present disclosure provides a photocurable ink comprising a radiation curable material selected from the group consisting of a curable monomer, a curable oligomer, and mixtures thereof; a photoinitiator; and a surfactant, which is suitable for use in an indirect printing method. The present disclosure also provides a method of printing using a photocurable ink.Type: ApplicationFiled: July 25, 2016Publication date: November 17, 2016Inventors: Michelle N. Chrétien, Jennifer L. Belelie, Naveen Chopra, Barkev Keoshkerian
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Publication number: 20160333205Abstract: Methods for making pigmented, curable, liquid ink compositions, and the ink compositions prepared from the methods are disclosed. The method includes adding at least one monomer and a dispersant to mixing vessel, and metering into the mixing vessel at least one pigment over a period of time. The method further includes adding at least one initiator and at least one curing agent, and then milling the composition. The pigmented, curable, high viscosity liquid ink compositions are suitable for digital offset printing.Type: ApplicationFiled: July 26, 2016Publication date: November 17, 2016Inventors: Frank Ping-Hay Lee, Aurelian Valeriu Magdalinis, Marcel P. Breton
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Publication number: 20160333206Abstract: The present disclosure provides an ink for inkjet printing. The ink contains an aqueous vehicle, a dispersed pigment colorant, a dispersed polyurethane polymer, and a dispersed olefin ionic copolymer. The ink exhibits improved short-term durability.Type: ApplicationFiled: December 15, 2014Publication date: November 17, 2016Inventors: Christian JACKSON, C. Chad Roberts
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Publication number: 20160333207Abstract: The present invention is directed to a water-based printing ink or coating composition comprising an acrylic resin emulsion and an epoxy ester resin dispersion. The present invention also provides a process for preparing the printing ink or coating composition comprising forming an emulsion of an acrylic resin having the general formula I by copolymerizing monomers in water, forming an epoxy ester resin dispersion by adding the epoxy ester resin to a solvent and combining the acrylic resin emulsion and the epoxy resin ester dispersion to provide the composition. Finally the present invention provides a process for preparing an article with a coating or an ink printed thereon which comprises applying the ink or coating composition to a surface of an article and drying the composition. The compositions exhibit a high degree of alkali resistance, acid resistance and/or water softener resistance.Type: ApplicationFiled: January 7, 2015Publication date: November 17, 2016Applicant: SUN CHEMICAL CORPORATIONInventors: Bruce MARSHALL, Mike SCHMIDT, Ralph ARCURIO
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Publication number: 20160333208Abstract: Provided is an ink containing a colorant, an organic solvent, and water, wherein the ink contains as the organic solvent, at least one kind of an organic solvent having a solubility parameter of greater than or equal to 9 but less than 11.8, wherein a content of the organic solvent having a solubility parameter of greater than or equal to 9 but less than 11.8 is greater than or equal to 20% by mass of a total amount of the ink, wherein a dynamic surface tension A of the ink at 25° C. at a surface lifetime, measured by a maximum foaming pressure method, of 15 msec is less than or equal to 34.0 mN/m, and wherein the dynamic surface tension A and a static surface tension B of the ink at 25° C. satisfy a formula of 10.0%?[(A?B)/(A+B)]×100?19.0%.Type: ApplicationFiled: May 9, 2016Publication date: November 17, 2016Inventors: Hiroshi GOTOU, Masahiko Ishikawa
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Publication number: 20160333209Abstract: An ink composition contains (a) a compound which is represented by the following Formula (1) and has a specific molecular weight, (b) a colorant, (c) a polymer having an SP value of equal to or greater than 17 and equal to or less than 24, and (d) water, in which there is a specific relationship between a log P value of the component (a) and an SP value of the component (c). An ink set contains the ink composition, and an ink jet recording method uses the ink composition: R represents a specific alkyl group; Z1 represents a single bond, —NR1—, or —O—; Z2 represents —NR1— or —O—; at least one of Z1 or Z2 is —NR1—; R1 represents a hydrogen atom or a specific alkyl group; and L represents a specific alkylene group or —C2H4—O—C2H4—.Type: ApplicationFiled: July 25, 2016Publication date: November 17, 2016Applicant: FUJIFILM CorporationInventors: Katsuhiro SHIMONO, Katsuyuki YOFU, Seiya SAKURAI, Toshihiro KAMADA
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Publication number: 20160333210Abstract: A new leuco dye produces a yellow color while demonstrating also exceptional light and thermal stability under light.Type: ApplicationFiled: July 25, 2016Publication date: November 17, 2016Applicant: Chromatic Technologies, Inc.Inventors: Ruizheng Wang, Yu Du, Timothy J. Owen, Medhanei Abraha, Terrill Scott Clayton, Lyle Small
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Publication number: 20160333211Abstract: The ink composition for an ink jet according to the invention includes a pigment or a disperse dye as a coloring material and an ionic liquid; and the content of the ionic liquid therein is 0.05% by mass to 5% by mass.Type: ApplicationFiled: March 28, 2016Publication date: November 17, 2016Inventor: Yoshitaka MIYAJIMA
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Publication number: 20160333212Abstract: Photoresist topcoat compositions, comprising: a first polymer comprising a first repeat unit of general formula (I) and a second repeat unit of general formula (II): wherein: R1 independently represents H, F or optionally fluorinated C1 to C4 alkyl; R2 represents optionally fluorinated linear, branched or cyclic C1 to C20 alkyl; L1 represents a single bond or a multivalent linking group; and n is an integer of from 1 to 5; a second polymer comprising a first repeat unit of general formula (III) and a second repeat unit of general formula (IV): wherein: R3 independently represents H, F or optionally fluorinated C1 to C4 alkyl; R4 represents linear, branched or cyclic C1 to C20 alkyl; R5 represents linear, branched or cyclic C1 to C20 fluoroalkyl; L2 represents a single bond or a multivalent linking group; and n is an integer of from 1 to 5; and a solvent. Coated substrates coated with the described topcoat compositions and methods of processing a photoresist composition are also provided.Type: ApplicationFiled: May 12, 2016Publication date: November 17, 2016Inventors: Cong Liu, Doris H. Kang, Deyan Wang, Cheng-Bai Xu, Mingqi Li, Irvinder Kaur
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Publication number: 20160333213Abstract: Disclosed are novel dispersants for universal colorant systems, novel colorant systems and related method of preparing said systems. Also disclosed are methods of dispersing at least one pigment to prepare a universal colorant system, as well as methods for preparing coatings and paints utilizing the disclosed colorant systems.Type: ApplicationFiled: May 12, 2016Publication date: November 17, 2016Applicant: RHODIA OPERATIONSInventors: Lichang ZHOU, John HUGHES, Derek PAKENHAM
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Publication number: 20160333214Abstract: A method of manufacturing a coated article includes the steps of (A) applying a radiation-curable coating which contains a specific siloxane acrylate to an organic resin substrate so as to obtain an uncured film-covered article, and (B) irradiating the uncured film-covered article with radiation to cure the film. The leveling ability of the coating can be improved without diluting the coating more than necessary and without adding more leveling agent than needed.Type: ApplicationFiled: May 12, 2016Publication date: November 17, 2016Applicant: Shin-Etsu Chemical Co., Ltd.Inventors: Kohei MASUDA, Kazuhiro TSUCHIDA, Yukimasa AOKI
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Publication number: 20160333215Abstract: Provided is an active energy ray-curable composition for flooring materials, which more strongly adheres to flooring materials that contain vinyl chloride while maintaining conventional physical performance. Specifically provided is an active energy ray-curable composition for flooring materials, which contains an active energy ray-polymerizable compound and a photopolymerization initiator, wherein the active energy ray-polymerizable compound includes a polyvinyl chloride-insoluble compound (A) which does not dissolve or does not substantially dissolve in polyvinyl chloride and a polyvinyl chloride-soluble compound (B) which dissolves in polyvinyl chloride, and the content of the compound (B) is in a range of 3% to 40% by weight with respect to the content of the compound (A).Type: ApplicationFiled: December 18, 2014Publication date: November 17, 2016Applicant: DIC CORPORATIONInventors: Kazunari KAWAI, Shingo KUSANO
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Publication number: 20160333216Abstract: The invention relates to a process that enables the creation of nanometric structures by self-assembly of block copolymers, at least one of the blocks of which results from the polymerization of monomers comprising at least one cyclic entity corresponding to the formula I. where X?Si(R1,R2); Ge(R1,R2) Z?Si(R3,R4); Ge(R3,R4); O; S; C(R3,R4) Y?O; S; C(R5,R6) T=O; S; C(R7,R8) R1, R2, R3, R4, R5, R6, R7, R8 are selected from hydrogen, linear, branched or cyclic alkyl groups, with or without heteroatoms, and aromatic groups with or without heteroatoms.Type: ApplicationFiled: December 11, 2014Publication date: November 17, 2016Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE DE BORDEAUX, INSTITUT POLYTECHNIQUE DE BORDEAUX, ARKEMA FRANCEInventors: Muhammad MUMTAZ, Karim AISSOU, Cyril BROCHON, Eric CLOUTET, Guillaume FLEURY, Georges HADZIIOANNOU, Christophe NAVARRO, Celia NICOLET, Xavier CHEVALIER
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Publication number: 20160333217Abstract: A method of forming a structure containing a phase-separated structure, the method including applying a block copolymer composition including an organic solvent component (S) and a block copolymer in which a block of polystyrene or a polystyrene derivative is bonded to at least one kind of block to a substrate to form a layer containing the block copolymer; and phase-separating the layer containing the block. The value of an interaction distance RaPS(MPa1/2) between the Hansen solubility parameter of the organic solvent component (S) and the Hansen solubility parameter of polystyrene or the polystyrene derivative satisfying the following formula (1). 4.Type: ApplicationFiled: May 9, 2016Publication date: November 17, 2016Inventors: Hitoshi YAMANO, Tasuku MATSUMIYA, Tsuyoshi KUROSAWA, Taku HIRAYAMA, Ken MIYAGI, Katsumi OHMORI
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Publication number: 20160333218Abstract: An environmental barrier composition and method for forming a structural barrier system to seal structural openings such as doors and windows is provided. The composition includes a liquid rosin that is silyl-terminated polyether, a filler material, and a curing catalyst. The method includes applying the composition to a prepared through-hole in combination with flashing material at least along a bottom surface of the through-hole and installation of a window or door into the prepared through-hole to form a barrier system in which a continuous film can be easily inspected, is waterproof, meet air barrier requirements of ASTM E2178, has elastomeric properties, allows substrate expansion, contraction, and movement, does not shrink or lose volume as it cures, and cures rapidly with sufficient adhesion to transition flashing to incorporate into a designed drainage plane and allow integration of a continuous air barrier system where the barrier is at least semi-vapor-permeable.Type: ApplicationFiled: July 25, 2016Publication date: November 17, 2016Applicant: Building Envelope Innovations, LLCInventors: Ronald D. Tatley, Thomas J. Schneider, Stacey Grund
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Publication number: 20160333219Abstract: An object of the present invention is to provide an aqueous coating composition comprising acrylic urethane composite resin particles that is excellent in storage stability and compatibility with other resin components and that achieves excellent performance of the obtained coating film, such as in finished appearance and water resistance. Provided as a means for achieving the above object is an aqueous coating composition comprising acrylic urethane composite resin particles (A), a reactive group-containing resin (B), and optionally a crosslinking agent (C), the acrylic urethane composite resin particles (A) comprising an acrylic urethane resin (I) and a graft acrylic resin (II), and being acrylic urethane composite resin particles prepared by synthesizing the acrylic urethane resin (I) in the presence of the graft acrylic resin (II), the graft acrylic resin (II) being a hydrophobic-chain- and hydrophilic-chain-containing resin having a weight average molecular weight of 5,000 or more.Type: ApplicationFiled: December 12, 2014Publication date: November 17, 2016Applicant: KANSAI PAINT CO., LTD.Inventors: Takashi KANDA, Masato NAKAMIZU
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Publication number: 20160333220Abstract: A curable film-forming composition is provided, comprising: (a) a curing agent comprising reactive functional groups; (b) a compound comprising functional groups reactive with the reactive functional groups in (a); and (c) a photothermally active material. The composition may further include a catalyst component. Coated substrates are also provided using the compositions described, as well as methods for coating a substrate using the compositions.Type: ApplicationFiled: May 2, 2016Publication date: November 17, 2016Inventors: DAVID WALTERS, MICHAEL PAUL MAKOWSKI, STEPHEN JOHN THOMAS, MICHAEL ANDREW ZALICH, KAITLIN HAAS, BENJAMIN LEAR, DANIEL RARDON
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Publication number: 20160333221Abstract: The invention relates to a process that enables the creation of nanometric structures by self-assembly of block copolymers, at least one of the blocks of which is crystallizable or has at least one liquid crystal phase.Type: ApplicationFiled: December 11, 2014Publication date: November 17, 2016Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE DE BORDEAUX, INSTITUT POLYTECHNIQUE DE BORDEAUX, ARKEMA FRANCEInventors: Muhammad MUMTAZ, Karim AISSOU, Cyril BROCHON, Eric CLOUTET, Guillaume FLEURY, Georges HADZIIOANNOU, Christophe NAVARRO, Celia NICOLET, Xavier CHEVALIER
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Publication number: 20160333222Abstract: A composition for forming a silica layer includes a silicon-containing polymer and a solvent, wherein the silicon-containing polymer has a total sum of Si—H integral values in a 1H-NMR spectrum of less than or equal to about 12. The sum of the Si—H integral values is calculated under conditions described in the specification.Type: ApplicationFiled: December 11, 2015Publication date: November 17, 2016Inventors: Eun-Seon Lee, Woo-Han Kim, Hui-Chan Yun, Jin-Hee Bae, Byeong-Gyu Hwang
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Publication number: 20160333223Abstract: A polymerizable emulsion compositions comprising an oil phase having a (meth)acrylate copolymer, a plasticizer, a non-reactive (meth)acrylate copolymeric stabilizer; and a continuous aqueous phase comprising a buffer, non-polymerizable surfactant; and an oil- or water soluble initiator is described.Type: ApplicationFiled: January 9, 2015Publication date: November 17, 2016Inventors: Lili Qie, Ann R. Fornof, James P. DiZio
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Publication number: 20160333224Abstract: The method of manufacturing the silicon-colored composite of the present invention includes the steps of: providing a substrate layer that is made up of a heat-resistant material; coating a surface of the substrate layer with a first interfacial agent; drying the first interfacial agent so as to enable a first interfacial layer to be formed; formation of the first pattern layer on the surface of the first interfacial layer; the coating of a second interfacial agent on the surface of the first pattern layer, so as to enable the second interfacial layer to be formed by means of drying the second interfacial agent; the placing of the adhesive material on the surface of the second interfacial layer, and a high pressure treatment and a high temperature treatment were carried out on the adhesive materials in order to enable the adhesive layer to be formed. In addition, the adhesive materials include a silicone gel, a hardening agent, a colored plastic as well as an adhesive agent.Type: ApplicationFiled: May 11, 2015Publication date: November 17, 2016Applicant: SUNNY PROCESS CORPORATIONInventor: Kuan Ju LAI
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Publication number: 20160333225Abstract: There is provided a pressure sensitive adhesive sheet for wafer protection (1a) comprising a base material (11), an intermediate layer (12), and a pressure sensitive adhesive layer (13) in this order, wherein the intermediate layer is a layer formed from an intermediate layer-forming composition containing 100 parts by mass of a non-energy ray-curable acrylic polymer (A) and 25 parts by mass or more of an energy ray-curable acrylic polymer (B) having a mass average molecular weight of 50,000 to 250,000; and the pressure sensitive adhesive layer is a layer formed from a pressure sensitive adhesive composition containing an energy ray-curable acrylic polymer (C). The inventive pressure sensitive adhesive sheet for wafer protection is excellent in interfacial adhesion between an intermediate layer and a pressure sensitive adhesive layer after energy ray irradiation.Type: ApplicationFiled: December 3, 2014Publication date: November 17, 2016Applicant: LINTEC CORPORATIONInventors: Sayaka ENOKI, Yuki MORITA
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Publication number: 20160333226Abstract: Disclosed herein is an adhesive tape for connecting secondary battery electrodes which prevents an adhesive from leaking to electrodes during electrode processing processes even though the adhesive tape for connecting the electrodes is adhered or which prevents the adhesive from leaking to the electrodes wound near the adhesive tape in a case that the electrode substrates are wound in a roll type in order to continuously connect electrode substrates of the front and rear ends during a secondary battery electrode manufacturing process, thereby preventing the electrodes from being damaged and from being unacceptable. The adhesive tape for connecting secondary battery electrodes comprises: a base film formed in a thin plate type and made of a synthetic resin; and an adhesive layer formed on the lower surface of the base film by applying an adhesive to the central portion of the base film, except the left and right peripheries.Type: ApplicationFiled: May 23, 2014Publication date: November 17, 2016Inventor: Eun Mi JO
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Publication number: 20160333227Abstract: An adhesive (B) of solvent containing adhesive as a suspension of low viscosity is prepared by adding a solvent MIBK to a one-part epoxy adhesive of a dicyandiamide-curable type (A). Metal shaped articles (M1 to M5) as adherends are prepared each of which, through various surface treatment, has specific surface configuration of roughened face and/or ultrafine irregularities and the surface is entirely covered with a thin layer of ceramics such as a metal oxide or metal phosphate. The specified face of each metal shaped article (M1 to M5) is painted with the solvent containing adhesive (B). The faces painted with the adhesive of two metal shaped articles (M1 to M5) are caused to abut each other, the articles are heated to cure the one-epoxy adhesive to accomplish adhesion. With one of the adherends replaced by a CFRP shaped article (P2), a composite of a metal and CFRP can be formed.Type: ApplicationFiled: May 12, 2016Publication date: November 17, 2016Applicant: ANDOH-Corporation limited partnership companyInventor: Naoki ANDOH
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Publication number: 20160333228Abstract: The invention provides unique releasable adhesive devices and related methods that are capable of simultaneously adhering to two or multiple target surfaces of various nature and allow high load capacity, are reusable, easy release and suitable for extended and repeated use.Type: ApplicationFiled: May 17, 2016Publication date: November 17, 2016Applicant: University of MassachusettsInventors: Alfred J. Crosby, Michael D. Bartlett
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Publication number: 20160333229Abstract: An adhesive tape, especially for wrapping cables, consisting of a preferably textile carrier and of a pressure-sensitive adhesive which is applied on at least one side of the carrier and is in the form of a dried polymer dispersion, the polymer being synthesized from: a) 40% to 90% by weight of n-butyl acrylate and/or 2-ethylhexyl acrylate b) 0% to 10% by weight of an ethylenically unsaturated monomer having an acid or acid-anhydride function c) 60% to 10% by weight of one or more ethylenically unsaturated monofunctional monomers different from (a) and (b) d) 0% to 1% by weight of a difunctional or polyfunctional monomer and the pressure-sensitive adhesive comprising between 15 and 100 parts by weight of a tackifier (based on the mass of the dried polymer dispersion).Type: ApplicationFiled: July 25, 2016Publication date: November 17, 2016Applicant: tesa SEInventors: Brigitte KORTHALS, Nicolai BÖHM, Dennis SEITZER, Michel MIES
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Publication number: 20160333230Abstract: An adhesive tape, especially for wrapping cables, consisting of a preferably textile carrier and of a pressure-sensitive adhesive which is applied on at least one side of the carrier and is in the form of a dried polymer dispersion, the polymer being synthesized from: e) 90% to 99% by weight of n-butyl acrylate and/or 2-ethylhexyl acrylate f) 0% to 10% by weight of an ethylenically unsaturated monomer having an acid or acid-anhydride function g) 10% to 1% by weight of one or more ethylenically unsaturated monofunctional monomers different from (a) and (b) h) 0% to 1% by weight of a difunctional or polyfunctional monomer and the pressure-sensitive adhesive comprising between 15 and 100 parts by weight of a tackifier (based on the mass of the dried polymer dispersion).Type: ApplicationFiled: July 25, 2016Publication date: November 17, 2016Applicant: tesa SEInventors: Brigitte KORTHALS, Nicolai BÖHM, Dennis SEITZER, Michel MIES
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Publication number: 20160333231Abstract: A conductive adhesive includes an adhesive of 80 to 90 wt % and a conductive fiber of 10 to 20 wt %. The conductive adhesive according to the present disclosure has excellent conductivity by mixing the conductive fiber with the one-component adhesive or the two-component adhesive to make electric conduction smoother, and to improve adhesion properties and durability regarding temperature changes.Type: ApplicationFiled: November 30, 2015Publication date: November 17, 2016Inventors: Young Ho CHOI, Kie Youn JEONG, Seok Hwan KIM
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Publication number: 20160333232Abstract: An electrically conductive, single-sided tape includes a conductive adhesive layer, which includes a first conductive porous substrate having a plurality of passageways and an adhesive material positioned within at least a portion of the passageways; and a second conductive porous substrate positioned adjacent the conductive adhesive layer. Optionally, the electrically conductive, single-sided tape may include an opaque coating adjacent to a major surface of the second conductive porous substrate. Optionally, the adhesive material may include a plurality of conductive particles dispersed within the adhesive material.Type: ApplicationFiled: January 21, 2015Publication date: November 17, 2016Applicant: 3M INNOVATIVE PROPERTIES COMPANYInventors: Jeongwan Choi, Jeffrey W. McCutcheon
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Publication number: 20160333233Abstract: The intention is to provide powerful pressure sensitive adhesives with high adhesion and adjustable cohesive failure characteristics. This is accomplished with pressure sensitive adhesives which comprise 30-90 wt % of at least one poly(meth)acrylate; 10-60 wt % of three-dimensional bodies K made from an inorganic material with a maximum extent of 40 to 300 ?m; and 0.1-10 wt % of at least partly expanded microballoons M, based in each case on the total weight of the pressure sensitive adhesive. Another subject of the invention is an adhesive tape which comprises a pressure sensitive adhesive of this kind.Type: ApplicationFiled: May 5, 2016Publication date: November 17, 2016Inventors: Aliona Melnikova, Sven Hansen, Bernhard Müssig, Sebastian Schmidt-Lehr
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Publication number: 20160333234Abstract: A layered body including an optical film A containing an alicyclic structure-containing polymer and an adhesive layer B, therein a critical stress change ratio thereof calculated by the following formula 1 is 40% or less: ( critical ? ? stress ? ? change ? ? ratio ) = ( critical ? ? stress ? ? of ? ? optical ? ? film ? ? A - critical ? ? stress ? ? of ? ? layered ? ? body ) critical ? ? stress ? ? of ? ? optical ? ? film ? ? A × 100 ( Formula ? ? 1 )Type: ApplicationFiled: January 28, 2015Publication date: November 17, 2016Applicant: ZEON CORPORATIONInventor: Manabu TSUBURAYA
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Publication number: 20160333235Abstract: Disclosure provides a block copolymer composition having 20% by mass or more and 90% by mass or less of a component (A) and 10% by mass or more and 80% by mass or less of a component (B), wherein the component (A) is a block copolymer having a polymer block mainly comprising a vinyl aromatic monomer unit and a polymer block mainly comprising a conjugated diene monomer unit, and having a weight-average molecular weight of 30,000 or higher and 190,000 or lower; and the component (B) is a block copolymer having a polymer block mainly comprising a vinyl aromatic monomer unit and a polymer block mainly comprising a conjugated diene monomer unit, and having a weight-average molecular weight of 60,000 or higher and 500,000 or lower.Type: ApplicationFiled: January 22, 2015Publication date: November 17, 2016Applicants: Asahi Kasei Kabushiki Kaisha, Japan Elastomer Co., Ltd.Inventors: Kosuke Nakatani, Yoshifumi Araki, Kenta Shibuya, Takahiro Hisasue, Kazuo Moritou
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Publication number: 20160333236Abstract: The present specification relates to moisture reactive hot melt adhesive compositions comprising a silane reactive plasticizer and the reaction product of (i) a semi-crystalline polyol and (ii) a polyisocyanate and (iii) an aminosilane; the production of such adhesives; and the use of such adhesives.Type: ApplicationFiled: July 6, 2016Publication date: November 17, 2016Inventor: Wu Suen
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Publication number: 20160333237Abstract: A composition comprising: a one part adhesive composition comprising a) one or more isocyanate components; b) one or more catalysts for the reaction of isocyanate groups with active hydrogen containing groups; c) one or more fillers which do not enhance the formation of voids during curing; d) one or more fillers having basic character; and a cure accelerator comprising: e) one or more liquid carriers; f) water; and g) one or more paste forming agents. The one part adhesive composition may be used alone where ambient temperature and humidities afford reasonably rapid cure rates. The cure accelerator may be used when temperatures and/or humidities are sufficiently low such that the cure rate of the adhesive alone is not acceptable for a particular use.Type: ApplicationFiled: July 22, 2016Publication date: November 17, 2016Inventors: Huide D. Zhu, Daniel P. Sophiea, Matthew B. Feldpausch
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Publication number: 20160333238Abstract: A compound and method of use thereof consisting of an A-staged thermoplastic-polyimide (TPI) adhesive, a viscous uncured liquid of polyamic-acid polymer (PAA), the TPI precursor, synthesized and dissolved in a polar aprotic organic solvent, and including, as appropriate, combinations of particulate ceramic and/or metallic thermally conducting, electrically insulating, and thermally conducting, electrically conducting fillers for interface-bonding to create a robust joint between surfaces with conventional lamination processes that utilize relatively moderate temperatures and applied pressures.Type: ApplicationFiled: December 1, 2015Publication date: November 17, 2016Inventor: James B. Fraivillig
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Publication number: 20160333239Abstract: A silicone resin composition is provided that exhibits an increased adhesiveness relative to insulating circuit substrates and can prevent bubble production even when moisture absorption has occurred, exhibits an excellent heat resistance, and is free of problems such as cracking. A silicone resin composition for use as a sealant for a power semiconductor module includes an insulating circuit substrate having a Cu layer formed on a surface thereof. The silicone resin composition is formed on the Cu layer of the insulating circuit substrate, and has, after curing, a penetration of 35 to 70 and an adhesive strength of 50 to 180 kPa between the silicone resin composition and the insulating circuit substrate. The penetration is measured in accordance with JIS K 2220.Type: ApplicationFiled: April 5, 2016Publication date: November 17, 2016Applicant: FUJI ELECTRIC CO., LTD.Inventors: Makoto HIGASHIDATE, Yuji ICHIMURA
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Publication number: 20160333240Abstract: An aqueous adhesive composition and a process for preparing such compositions are disclosed. The composition comprises macromolecular complex comprising (A) a first component comprising (i) a framework element and (ii) a polyphenol, and (B) second component comprising a polypeptide, oligopeptide, amino acid, or polyamine. The framework element comprises (a) a polypeptide, oligopeptide, amino acid, or polyamine, (b) a polysaccharide, oligosaccharide, or monosaccharide, or a saccharide conjugate, or (c) a lignin, a lignan or a lignin conjugate. The polyphenol comprises a tannin, a tannic acid, a flavonoid, or a poly-resorcinol. An adhesive precursor composition comprising the first component is also disclosed.Type: ApplicationFiled: December 19, 2014Publication date: November 17, 2016Applicant: NEW ZEALAND FOREST RESEARCH INSTITUTE LIMITEDInventor: Warren James GRIGSBY
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Publication number: 20160333241Abstract: To provide a composition for a heat cycle system having favorable lubricating properties and comprising a working fluid for heat cycle which has a low global warming potential and which can replace R410A, and a heat cycle system employing the composition. A composition for a heat cycle system comprising a working fluid for heat cycle containing an unsaturated fluorinated hydrocarbon compound having a specific structure, and a refrigerant oil having a breakdown voltage of at least 25 kV, having a hydroxy value of at most 0.1 mgKOH/g, and having a minimum temperature on the high temperature side of the phase separation temperature from the working fluid for heat cycle of at least 35° C. and a maximum temperature on the low temperature side of at most ?60° C., and a heat cycle system employing the composition for a heat cycle system.Type: ApplicationFiled: July 25, 2016Publication date: November 17, 2016Applicant: ASAHI GLASS COMPANY, LIMITEDInventors: Masato FUKUSHIMA, Hiroaki Mitsuoka, Mai Tasaka, Daisuke Shirakawa, Hirokazu Takagi, Takeaki Arai
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Publication number: 20160333242Abstract: To provide a method for stably and efficiently producing a working fluid which has less influence over global warming and which can be stably used by a usual operation even though it contains trifluoroethylene (HFO-1123) excellent in the cycle performance. A method for producing a working fluid containing HFO-1123 in a proportion of at most 70 mol %, which comprises mixing a first component containing HFO-1123 in a proportion of higher than 70 mol % stored in a first container, and a second component having no self-decomposition property stored in a second container, by supplying the first component to the second container, by supplying the second component to the first container, or by supplying both the first component and the second component to a separate third container, respectively under the predetermined conditions.Type: ApplicationFiled: July 27, 2016Publication date: November 17, 2016Applicant: Asahi Glass Company, LimitedInventors: Masato FUKUSHIMA, Satoshi Kawaguchi, Mai Tasaka, Katsuya Ueno
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Publication number: 20160333243Abstract: To provide a working fluid which has cycle performance sufficient as an alternative to R410A while the influence over global warming is sufficiently suppressed, which does not significantly increase the load to an apparatus as compared with a case where R410A is used, and which can be stably used continuously without any special measures, a composition for a heat cycle system comprising the working fluid, and a heat cycle system employing the composition. A working fluid for heat cycle, wherein the global warming potential is less than 300; the product of the relative coefficient of performance and the relative refrigerating capacity is at least 0.820 relative to R410A in a standard refrigerating cycle under conditions of an evaporation temperature of 0° C., a condensing temperature of 40° C., a supercoiling degree of 5° C. and a degree of superheat of 5° C.; the relative compressor discharge gas pressure is at most 1.Type: ApplicationFiled: July 27, 2016Publication date: November 17, 2016Applicant: Asahi Glass Company, LimitedInventors: Masato FUKUSHIMA, Hiroaki MITSUOKA, Mai TASAKA, Satoshi KAWAGUCHI, Katsuya UENO, Toshiyuki TANAKA, Hidekazu OKAMOTO, Tetsuo OTSUKA, Yoshinobu KADOWAKI, Tatsuhiro NOGAMI, Daisuke SHIRAKAWA, Hirokazu TAKAGI, Takeaki ARAI
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Publication number: 20160333244Abstract: To provide a working fluid for heat cycle having a low global warming potential and having high durability, which can replace R410A, a composition for a heat cycle system comprising it, and a heat cycle system employing the composition. A working fluid for heat cycle, which contains trifluoroethylene, 2,3,3,3-tetrafluoropropene and difluoromethane, wherein the proportion of the total amount of trifluoroethylene, 2,3,3,3-tetrafluoropropene and difluoromethane based on the entire amount of the working fluid is higher than 90 mass % and at most 100 mass %, and based on the total amount of trifluoroethylene, 2,3,3,3-tetrafluoropropene and difluoromethane, the proportion of trifluoroethylene is at least 10 mass % and less than 70 mass %, the proportion of 2,3,3,3-tetrafluoropropene is at most 50 mass %, and the proportion of difluoromethane is higher than 30 mass % and at most 75 mass %.Type: ApplicationFiled: July 27, 2016Publication date: November 17, 2016Applicant: Asahi Glass Company, LimitedInventor: Masato FUKUSHIMA
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Publication number: 20160333245Abstract: To provide a composition for a heat cycle system having less influence over the ozone layer, having a low global warming potential and having excellent durability, and a heat cycle system. A composition for a heat cycle system comprising a working fluid containing trifluoroethylene and difluoromethane, and a lubricating oil, wherein the interaction distance (Ra1123) between trifluoroethylene and the lubricating oil as determined from the Hansen solubility parameters is shorter than the interaction distance (Ra32) between difluoromethane and the lubricating oil.Type: ApplicationFiled: July 29, 2016Publication date: November 17, 2016Applicant: ASAHI GLASS COMPANY, LIMITEDInventors: Katsuya FUJII, Hiroshi YAMAMOTO, Katsuya UENO, Hidekazu OKAMOTO, Masato FUKUSHIMA, Hiroaki MITSUOKA, Mai TASAKA
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Publication number: 20160333246Abstract: There is provided a method for producing hexagonal boron nitride, including a heating step of heating a mixture containing boron carbide and an alkaline earth metal compound under an ammonia atmosphere at 1300-1500° C. to obtain a product containing hexagonal boron nitride, wherein a molar ratio of the boron carbide to the alkaline earth metal compound in the mixture is 0.5-2.0.Type: ApplicationFiled: January 8, 2015Publication date: November 17, 2016Applicants: Denka Company Limited, National University Corporation Yokohama National UniversityInventors: Junichi Tatami, Midori Sotokawa, Koki Ikarashi, Hideki Hirotsuru
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Publication number: 20160333247Abstract: Compositions for lost circulation materials (LCM) and methods for using same in drilling and/or completing wellbores that help solve lost circulation problems in a wide range of fracture sizes, thereby advantageously eliminating the need for a variety of products for lost circulation in a field at any one time. The compositions provide specific LCM components in specific ratios that are analogs to lost circulation fractures and that yield superior performance in preventing or alleviating lost circulation in drilling and cementing boreholes. The compositions have a multi-modal particle size distribution (PSD) which provides a higher concentration of component materials in the same range of two or more fracture widths or median pore size diameters, thus allowing plugging to occur over a wider range than a single mode or narrow PSD.Type: ApplicationFiled: February 18, 2014Publication date: November 17, 2016Inventors: Donald L. Whitfill, Matthew Lynn Miller
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Publication number: 20160333248Abstract: The present subject matter relates to the drilling fluid field, and discloses a bionic drilling fluid and a method for preparation of the bionic drilling fluid. The bionic drilling fluid comprises a specific bionic wall bracing agent, a bionic shale inhibitor, a filtrate reducer, and an amphiphilic reservoir protectant, wherein, the filtrate reducer comprises microcrystalline cellulose. The bionic drilling fluid provided in the present subject matter can effectively solve the problem of well wall instability, and has great industrial application prospects.Type: ApplicationFiled: September 30, 2015Publication date: November 17, 2016Applicant: CHINA UNIVERSITY OF PETROLEUM (BEIJING)Inventors: Guancheng Jiang, Yang Xuan, Xianmin Zhang, Xianzhu Wu, Wei Ouyang