Patents Examined by Thuy-Ai N Nguyen
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Patent number: 9815962Abstract: This invention relates to a vehicular tire containing at least one carbon black reinforced polyurethane component.Type: GrantFiled: May 4, 2015Date of Patent: November 14, 2017Assignee: The Goodyear Tire & Rubber CompanyInventors: Aruna Mani Velamakanni, Frank James Feher, Anthony Ryan Lame
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Patent number: 9803032Abstract: The present disclosure is directed towards a solution or bulk polymerization process for preparing high-cis polydienes that utilizes at least one vinyl aromatic compound as a molecular weight regulator. The disclosed solution or bulk polymerization processes are useful for preparing high-cis polydienes with a Mooney viscosity between 30 and 55 while allowing the use of lower amounts of catalyst.Type: GrantFiled: May 8, 2012Date of Patent: October 31, 2017Assignee: Bridgeston CorporationInventor: Zengquan Qin
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Patent number: 9803061Abstract: A carbon fiber-reinforced thermoplastic resin composition includes a thermoplastic resin (A), a carbon fiber (B), and a titanium compound (C), an amount of the thermoplastic resin (A) being 10 to 65% by weight, an amount of the carbon fiber (B) being 35 to 90% by weight, based on 100% by weight of the total amount of the thermoplastic resin (A) and the carbon fiber (B), and an amount of the titanium compound (C) being 0.01 to 5 parts by weight, based on 100 parts by weight of the total amount of the thermoplastic resin (A) and the carbon fiber (B).Type: GrantFiled: November 19, 2012Date of Patent: October 31, 2017Assignee: Toray Industries, Inc.Inventors: Kimihiko Hattori, Akiyoshi Tamai, Kenichi Utazaki
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Patent number: 9777098Abstract: The invention relates to a polyalkyl (meth) acrylate for improving lubricating oil properties, which comprises repetition units which are derived from (meth) acrylates having 6 to 22 carbon atoms in the alcohol residues, and repetition units which are derived from amine derivatives of an ethylenically unsaturated monomer. The invention further relates to methods for producing and using the present polyalkyl (meth) acrylate.Type: GrantFiled: June 27, 2011Date of Patent: October 3, 2017Assignee: Evonik Oil Additives GmbHInventors: Boris Eisenberg, Dieter Janssen, Ellen Suchert, Miriam Kathrin Stihulka, Lucas Voigt
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Patent number: 9765206Abstract: Rubber composition for conveyor belts containing (A) a rubber component that contains a styrene-butadiene rubber mixture having a mean styrene content of from 28 to 35% by mass, which contains one or more types of styrene-butadiene rubber having a styrene content of from 20 to 25% by mass and one or more types of styrene-butadiene rubber having a styrene content of from more than 25 to 50% by mass, and at least one selected from butadiene rubber and natural rubber in a specific ratio, (B) silica, (C) resin, and (D) specific carbon black in a specific ratio; a rubber for conveyor belt covers, formed by using the rubber composition; and a conveyor belt cover provided by using the rubber composition.Type: GrantFiled: January 11, 2013Date of Patent: September 19, 2017Assignee: BRIDGESTONE CORPORATIONInventor: Yosuke Furuhata
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Patent number: 9752058Abstract: There are provided an electrically conductive adhesive agent capable of providing good electrical continuity to a substrate to which a preflux treatment has been applied, and a method for connecting electronic components. The electrically conductive adhesive agent to be used includes a polymerizable acrylic compound, an organic peroxide, and the solder particles, the organic peroxide having a one minute half-life temperature lower than the solidus temperature of the solder particles. At the time of thermocompression bonding, the solder particles are crushed and an oxide film is removed, and a preflux layer on the surface of a bump is also removed by melting and flowing thereof, whereby electrical continuity is secured, and then an adhesive component is completely cured.Type: GrantFiled: December 10, 2012Date of Patent: September 5, 2017Assignee: DEXERIALS CORPORATIONInventors: Daisuke Sato, Ryosuke Odaka
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Patent number: 9725355Abstract: To provide a liquid composition capable of forming a coating film which has sufficient ultraviolet-absorbing ability and infrared-absorbing ability. A liquid composition for forming a coating film comprising an infrared absorber selected from indium tin oxide, antinomy tin oxide and a composite tungsten oxide, an ultraviolet absorber selected from a benzophenone compound, a triazine compound and a benzotriazole compound, a dispersing agent having an acid value and/or an amine value, a binder component and a liquid medium, wherein the dispersing agent is contained in a content such that the product of the sum (mgKOH/g) of the acid value and the amine value of the dispersing agent, and the mass ratio of the dispersing agent to the infrared absorber, is from 2 to 30 (mgKOH/g).Type: GrantFiled: September 24, 2013Date of Patent: August 8, 2017Assignee: Asahi Glass Company, LimitedInventors: Hirokazu Kodaira, Yutaka Hayami, Hiroyuki Tomonaga
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Patent number: 9708465Abstract: A thermoplastic composition is disclosed that includes a polyaryl ester polymer or copolymer and a phthalone compound according to the formula wherein Z1 represents the atoms necessary to complete a 9- to 13-membered single or fused aromatic ring structure, Z2 represents the atoms necessary to complete a pyridine or quinoline ring, each R1 and each R2 can independently be halogen, an alkyl group, an aryl group, a heterocyclic group, an alkoxy group, an aryloxy group, an aromatic or aliphatic thioether group, an aromatic or aliphatic carboxylic acid ester group, or an aromatic or aliphatic amide group, a is an integer from 0 to 6, b is an integer from 0 to 4, n is 1 or 2, and X is present only if n=2 and is a single bond or a divalent organic radical bonded to the Z1 ring structure through an ether, ketone, or thio linkage.Type: GrantFiled: May 29, 2013Date of Patent: July 18, 2017Assignee: SABIC GLOBAL TECHNOLOGIES B.V.Inventors: Yogesh Omprakash Sharma, Vinodkumar Vasudevan, Meerakani Mohamed Ali Sait, Paul Dean Sybert, Olga Kuvshinnikova
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Patent number: 9708571Abstract: Reduced color epoxidized fatty acid esters are provided which may be used as primary plasticizers for PVC, in replacement of phthalate plasticizers. The reduced color epoxidized fatty acid esters are prepared from natural fats or oils by transesterification and interesterification processes, whereby through the use of borohydride, materials having Pt—Co colors according to ASTM D1209 on the order of 50 and lower are possible.Type: GrantFiled: May 21, 2012Date of Patent: July 18, 2017Assignee: Archer Daniels Midland CompanyInventors: Stephen Howard, Erik Hagberg, George Poppe
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Patent number: 9683205Abstract: Disclose herein are compositions of matter comprising at least one hydrocarbon solvent in between 1-50%, at least one surfactant in between 1-50%, and/or at least one aromatic solvent in between 1-75%. In addition, disclosed herein is a method of cleaning rollers, plates, or blankets of a printing machine with a cleaning mixture, the method comprising contacting the rollers or blankets with the cleaning mixture, wherein the cleaning mixture comprises a hydrocarbon solvent, an aromatic solvent, a methylated siloxane, and a surfactant.Type: GrantFiled: August 25, 2011Date of Patent: June 20, 2017Assignee: Explorer Pressroom SolutionsInventors: Raymond Dabela, Jeffrey L. Rogers
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Patent number: 9663680Abstract: The present disclosure relates to an aqueous dispersible polymer composition comprising: (a) at least one of: (i) a dendritic polymer in admixture with a hydrophilic functionalizing agent; and (ii) a hydrophilic functionalized dendrimer; and (b) a non-dendritic polymer capable of forming bonds with said dendritic polymer to thereby form a dendrimer-non-dendrimer (DND) polymer hybrid that is dispersible in the aqueous phase, methods of forming the same and uses thereof.Type: GrantFiled: July 18, 2012Date of Patent: May 30, 2017Assignee: NIPSEA TECHNOLOGIES PTE LTDInventors: Shaofeng Wang, Jingqiu Li, Xiaoqun Ye, Sundararajan Govindarajan, Zeling Dou, Swee How Seow
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Patent number: 9650462Abstract: There is provided a polymerizable composition which contains a cycloolefin monomer; a metathesis polymerization catalyst; a cross-linking agent; and a compound (A) which has a carbon-carbon unsaturated bond and an active hydrogen reactable group or a combination of a compound (B1) which has an active hydrogen reactable group and a compound (B2) which has a carbon-carbon unsaturated bond.Type: GrantFiled: June 15, 2010Date of Patent: May 16, 2017Assignee: ZEON CORPORATIONInventor: Akihiko Yoshiwara
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Patent number: 9650396Abstract: The present invention relates to halogenated indium oxo alkoxides of the generic formula In7O2(OH)(OR)12X4(ROH)x where R=C1-C15-alkyl, C1-C15-alkenyl, C1-C15-alkynyl, C1-C15-alkoxyalkyl, C6-C15-aryl- or C7-C15-alkoxyaryl, X?F, Cl, Br, I and x=0 to 10, to processes for preparation thereof and to use thereof.Type: GrantFiled: July 12, 2011Date of Patent: May 16, 2017Assignee: Evonik Degussa GmbHInventors: Juergen Steiger, Duy Vu Pham, Heiko Thiem, Alexey Merkulov, Arne Hoppe
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Patent number: 9624456Abstract: A method for monitoring cleaning of a surface includes applying an amount of transparent indicator material to an area of a surface and measuring the amount of transparent indicator material remaining on the surface. The transparent indicator material may be fixed on the surface by drying and, when a fluorescent material, may be measured through exposure to ultraviolet radiation.Type: GrantFiled: May 23, 2014Date of Patent: April 18, 2017Assignee: Kleancheck Systems, LLCInventor: Philip C. Carling
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Patent number: 9617389Abstract: An stable ethylsilicate polymer having a dynamic viscosity of 10 centipoises (cps) to 1,000 cps at 25° C. and 50 wt % to 60 wt % silica (SiO2). The stable ethylsilicate polymer includes not greater than 1 wt % of TEOS monomer. The process of forming the ethylsilicate polymer includes a two step addition of catalysts. A hydrolysis catalyst is added initially, for example hydrochloric acid, and a second catalyst is added subsequently, such as phosphonitrilic chloride trimer. The ethylsilicate polymer is used to form MQ resins.Type: GrantFiled: January 3, 2011Date of Patent: April 11, 2017Assignee: Silbond CorporationInventors: Walter L. Magee, Adam W. Emerson, Wallace G. Joslyn, Richard S. Odneal
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Patent number: 9598553Abstract: Provided are a metal nanoparticle composite which exhibits excellent stability over time and retention stability and is useful as a raw material for a metal nanoparticle-dispersed film, a method for producing the composite, a metal nanoparticle dispersion liquid, a composition for forming a metal nanoparticle-dispersed film, and a metal nanoparticle-dispersed film. Disclosed is a metal nanoparticle composite comprising (A) a star-shaped polymer having a central core and arms bonded to the central core, the arms comprising a repeating unit represented by the following formula (1) and a repeating unit represented by the following formula (2); and (B) metal nanoparticles supported thereon: wherein in the formula (1), R1 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; and in the formula (2), R2 represents a methyl group or an ethyl group; and k represents an integer from 1 to 10.Type: GrantFiled: January 25, 2012Date of Patent: March 21, 2017Assignee: MARUZEN PETROCHEMICAL CO., LTD.Inventors: Norihiro Yoshida, Takao Nishiura
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Patent number: 9598603Abstract: Provided is a resin composition for paper-coating comprising aliphatic polycarbonate having an average molecular weight of 30,000 to 300,000 obtained by reaction of one or at least two different kinds of epoxide compounds selected from a group consisting of (C2-C10)alkylene oxide substituted or unsubstituted with carbon dioxide, halogen, or alkoxy; (C4-C20)cycloalkylene oxide substituted or unsubstituted with halogen or alkoxy; and (C8-C20)styrene oxide substituted or unsubstituted with halogen, alkoxy, alkyl or aryl, wherein it contains 0 to 40 weight % of polyolefin-based resin such as polyethylene or polypropylene, based on the total amount of the composition. In addition, the present invention relates to a paper coating method of extrusion-coating the resin composition for paper-coating on paper at 130 to 250° C. to manufacture a coated paper.Type: GrantFiled: November 21, 2012Date of Patent: March 21, 2017Assignees: SK Innovation Co., Ltd., SK Global Chemical Co., Ltd.Inventors: Minho Jeon, Jieun Yoo, Moonjung Choi, Myungahn Ok
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Patent number: 9580519Abstract: The purpose of the present invention is to provide a method for producing a water absorbent resin in which a water absorbent resin having excellent properties can be obtained effectively.Type: GrantFiled: April 20, 2012Date of Patent: February 28, 2017Assignee: Nippon Shokubai Co., Ltd.Inventors: Kozo Nogi, Syuji Kanzaki, Kunihiko Ishizaki, Shinichi Fujino, Satoshi Matsumoto
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Patent number: 8007545Abstract: The present invention relates to a deodorant composition including (a) a polyhydroxyamine compound having a specific structure and/or a salt thereof, and (b) a penetrant including at least one substance selected from the group consisting of (b1) a nonionic surfactant having a specific structure, (b2) a surfactant having a residue of a monosaccharide, etc., (b3) a nonionic organic solvent having a log P value of from 0 to 4; and (b4) an amine oxide type or carbobetaine type amphoteric surfactant; as well as a deodorizing method using the deodorant composition. The deodorant composition of the present invention is capable of reducing or eliminating a composite odor derived from sweat smell and aldehydes, readily producing a water-based deodorant, and is safe even upon contacting with a human body.Type: GrantFiled: October 5, 2006Date of Patent: August 30, 2011Assignee: Kao CorporationInventors: Motoko Fujii, Akira Ishikawa
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Patent number: 7987539Abstract: Disclosed is the use of the compound of formula wherein R1 is hydrogen; or C1-C5alkyl for the fungicidal treatment of hard surfaces and textile fiber materials. The compounds of formula (1) impart antifungal properties to washed textile material. Bacteria that get on the textile material while it is being worn are destroyed.Type: GrantFiled: March 14, 2005Date of Patent: August 2, 2011Assignee: BASF SE LudwigshafenInventors: Elizabeth Harumi Kobara Pestell, Marcel Schnyder, François Brugger, Fernand Hoffstetter