Patents Issued in March 11, 2014
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Patent number: 8669289Abstract: Methods of treating a subject having, or at risk of having, a myeloproliferative disorder are provided according to embodiments of the present invention which include administering a therapeutically effective amount of an arachidonate 5-lipoxygenase (5-LO) inhibitor to the subject. Combinations of therapeutic agents are administered according to embodiments of the present invention. In some embodiments, two or more 5-LO inhibitors are administered to a subject to treat a myeloproliferative disorder. In further embodiments, at least one 5-LO inhibitor and at least one additional therapeutic agent are administered to a subject to treat a myeloproliferative disorder. Methods of inhibiting leukemia stem cells are provided according to embodiments of the present invention which include contacting leukemia stem cells with an effective amount of an arachidonate 5-lipoxygenase inhibitor.Type: GrantFiled: April 26, 2010Date of Patent: March 11, 2014Assignee: The Jackson LaboratoryInventor: Shaoguang Li
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Patent number: 8669290Abstract: An aqueous liquid preparation of the present invention containing 2-amino-3-(4-bromobenzoyl)phenylacetic acid or its pharmacologically acceptable salt or a hydrate thereof, an alkyl aryl polyether alcohol type polymer such as tyloxapol, or a polyethylene glycol fatty acid ester such as polyethylene glycol monostearate is stable. Since even in the case where a preservative is incorporated into said aqueous liquid preparation, the preservative exhibits a sufficient preservative effect for a long time, said aqueous liquid preparation in the form of an eye drop is useful for the treatment of blepharitis, conjunctivitis, scleritis, and postoperative inflammation. Also, the aqueous liquid preparation of the present invention in the form of a nasal drop is useful for the treatment of allergic rhinitis and inflammatory rhinitis (e.g. chronic rhinitis, hypertrophic rhinitis, nasal polyp, etc.).Type: GrantFiled: November 28, 2012Date of Patent: March 11, 2014Assignee: Senju Pharmaceutical Co., Ltd.Inventors: Shirou Sawa, Shuhei Fujita
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Patent number: 8669291Abstract: Phenyl-substituted cyclohexylamine derivatives and method for their synthesis and characterization are disclosed. Use of these compounds to treat/prevent neurological disorders as well as methods for their synthesis are set forth herein. Exemplary compounds of the invention inhibit reuptake of endogenous monoamines, such as dopamine, serotonin and norepinephrine (e.g., from the synaptic cleft) and modulate one or more monoamine transporter. Pharmaceutical formulations incorporating compounds of the invention are also provided.Type: GrantFiled: June 2, 2008Date of Patent: March 11, 2014Assignee: Sunovion Pharmaceuticals Inc.Inventors: Liming Shao, Fengjiang Wang, Scott Christopher Malcolm, Michael Charles Hewitt, Jianguo Ma, Seth Ribe, Mark A. Varney, Una Campbell, Sharon Rae Engel, Larry Wendell Hardy, Patrick Koch, Rudy Schreiber, Kerry L. Spear
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Patent number: 8669292Abstract: The invention provides compositions and formulations comprising catechol and/or acetogenins and various combinations thereof; including various combinations with other ingredients including botanical preparations containing acetogenin, an extract of green tea or a therapeutically active flavanoid contained in green tea; and one or more quinones. The invention includes a pharmaceutical composition including a salt of rhodizonic acid, an OH anion-generating base, a non-toxic acid, a quinone, a salt-containing sulfite, catechol and optionally, an acetogenin and an extract of green tea. The compositions and formulations demonstrate positive effects against a broad variety of cancer, autoimmune diseases, viruses and provides antioxidant protection against peroxyl hydrophilic, peroxyl lipophilic, hydroxyl, peroxynitrite and super oxide radicals. The compositions and formulations can be used for nutritional and nutraceutical uses, and used as dietary supplements.Type: GrantFiled: April 17, 2009Date of Patent: March 11, 2014Assignee: Orion Therapeutics, LLCInventor: Jerome Godin
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Patent number: 8669293Abstract: A method for preventing the adverse effects which may he associated with the administration of at least one hormone to a subject without detectable cancer comprising administering to such subject at least one carotenoid. The method of the instant invention can be utilized to prevent a variety of adverse effects associated with the administration of hormones, including for example, an increased risk for developing cancer. The instantly claimed method prevents such adverse effects without inhibiting the beneficial activity of the hormone. Further provided by the present invention are compositions which are useful for preventing the adverse effects associated with the administration of hormones. The compositions of the instant invention may be in unit dosage form suitable for daily administration to a human.Type: GrantFiled: March 28, 2001Date of Patent: March 11, 2014Assignee: Lycored Ltd.Inventors: Joseph Levy, Yoav Sharoni
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Patent number: 8669294Abstract: Streams (11) of natural gas contaminated with significant amounts of carbon dioxide can be efficiently and economically processed to create Syngas (16). An available source (1) of flue gas that might otherwise be dispersed into the atmosphere in conjunction with such a CO2-laden natural gas stream (11) renders the process even more economical and efficient through the creation of multiple feedstreams (14, 27, 34) that are combined to deliver a composite near equal mixture of methane and CO2 to a plasma reactor (15) or the like that will generate Syngas. When coupled with a Fischer-Tropsch reactor (40), the overall process provides a particularly efficient and economical process for producing synthetic liquid hydrocarbons.Type: GrantFiled: January 8, 2013Date of Patent: March 11, 2014Assignee: Eco Technol Pty LtdInventors: Larry Lien, James M. Tranquilla, Tony Picaro
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Patent number: 8669295Abstract: The present invention provides a process for preparing methanol, dimethyl ether, and low carbon olefins from syngas, wherein the process comprises the step of contacting syngas with a catalyst under the conditions for converting the syngas into methanol, dimethyl ether, and low carbon olefins, characterized in that, the catalyst contains an amorphous alloy consisting of a first component Al and a second component, said second component being one or more elements or oxides thereof selected from Group IA, IIIA, IVA, VA, IB, IIB, IVB, VB, VIB, VIIB, VIII, and Lanthanide series of the Periodic Table of Elements, and said second component being different from the first component Al. According to the present process, the syngas can be converted into methanol, dimethyl ether, and low carbon olefins in a high CO conversion, a high selectivity of the target product, and high carbon availability.Type: GrantFiled: November 26, 2009Date of Patent: March 11, 2014Assignees: China Petroleum & Chemical Corporation, Research Institute of Petroleum Processing, SinopecInventors: Qiang Fu, Xiaoxin Zhang, Yibin Luo, Xuhong Mu, Baoning Zong
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Patent number: 8669296Abstract: A process for preparing a polyazole with an inherent viscosity, measured in at least 96% sulfuric acid at 25° C., greater than 2.9 dl/g, comprising the steps of i) mixing one or more aromatic tetraamino compounds with one or more aromatic carboxylic acids or esters thereof which comprise at least two acid groups per carboxylic acid monomer, or mixing one or more aromatic and/or heteroaromatic diaminocarboxylic acids, in polyphosphoric acid to form a solution and/or dispersion ii) heating the mixture from step i) under inert gas to temperatures in the range from 120° C. to 350° C. to form the polyazole, wherein in step ii), a mixture having a concentration of polyphosphoric acid, calculated as P2O5 (by acidimetric means), based on the total amount of H3PO4, polyphosphoric acid and water in the mixture, greater than 78.Type: GrantFiled: June 17, 2010Date of Patent: March 11, 2014Assignee: BASF SEInventors: Jörg Belack, Klaus Leitner, Hansjoachim Scupin, Oemer Uensal
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Patent number: 8669297Abstract: Backings for carpet and carpet tiles are formed from various post-consumer and/or post-industrial polymeric waste materials, for example, post-consumer textile waste material (e.g., carpet and carpet tiles), post-industrial textile waste material (e.g., carpet and/or carpet tiles), and/or other post-consumer and/or post-industrial polymeric materials.Type: GrantFiled: May 23, 2011Date of Patent: March 11, 2014Assignee: Tandus Flooring, Inc.Inventors: Paul D. Evans, Jr., Gabe Moore
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Patent number: 8669298Abstract: A lightfast green radiation curable ink including at least one curable monomer, at least one organic gellant, at least one photoinitiator and at least one colorant, where the colorant exhibits a reflectance on a substrate at a loading of from about 2 mg/inch2 to about 7 mg/inch2 that ranges from 50% to about 60% at a wavelength of 500 nm and that ranges from 0% to about 10% at a wavelength of about 600 nm which substantially matches Pantone green.Type: GrantFiled: December 18, 2012Date of Patent: March 11, 2014Assignee: Xerox CorporationInventors: Daryl W Vanbesien, Barkev Keoshkerian, Naveen Chopra, Michelle N Chretien, Jenny Eliyahu, Nathan M Bamsey
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Patent number: 8669299Abstract: An antioxidant combined with UHMWPE prior to subjecting the UHMWPE to crosslinking irradiation. In one exemplary embodiment, the antioxidant is tocopherol. After the antioxidant is combined with the UHMWPE, the resulting blend may be formed into slabs, bar stock, and/or incorporated into a substrate, such as a metal, for example. The resulting product may then be subjected to crosslinking irradiation. In one exemplary embodiment, the UHMWPE blend is preheated prior to subjecting the same to crosslinking irradiation. Once irradiated, the UHMWPE blended product may be machined, packaged, and sterilized in accordance with conventional techniques.Type: GrantFiled: February 23, 2012Date of Patent: March 11, 2014Assignee: Zimmer, Inc.Inventors: Alicia Rufner, John Knight, Toni Rowe, Dirk Pletcher, Ray Gsell, Werner Schneider, Hallie E. Brinkerhuff
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Patent number: 8669300Abstract: The present invention is related to a radiation curable binder, comprising the reaction product of a polyisocyanate having 3 free isocyanate moieties with an acrylate having isocyanate-reactive groups and a component selected from the group consisting of a C12-C22 carboxylic acid having one isocyanate-reactive group or a C12-C22 fatty alcohol. The present invention is furthermore related to a radiation curable printing ink, comprising said binder, at least one diluent, at least one pigment, and optionally additives, as well as to a process of preparing said radiation curable binder. Said binder or said printing ink can be used in offset printing or letterpress printing.Type: GrantFiled: March 19, 2009Date of Patent: March 11, 2014Assignee: Siegwerk Druckfarben AG & Co. KGaAInventors: Gilles Eisele, Thierry Marsille, Gilles Catherin
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Patent number: 8669301Abstract: The present invention relates to urethane(meth)acrylate resins obtained from the reaction, in a first step, of at least one polyisocyanate (I) with at least one compound (II) containing at least two reactive groups capable to react with isocyanate groups and at least one (meth)acrylate (III) containing essentially one reactive group capable to react with isocyanate groups, and, in a subsequent step, reacting the product obtained from the first step with at least one polyisocyanate (IV) different from the poly-isocyanate (I) used in the first step, and their use for making radiation cured pressure sensitive adhesives.Type: GrantFiled: September 22, 2009Date of Patent: March 11, 2014Assignee: Allnex Belgium S.A.Inventors: Ming Zhao, Leo Ternorutsky, Patrice Mariucci, Victor Xynia Lu
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Composite material comprising a monomer with a polyalicyclic structure element as a sealing material
Patent number: 8669302Abstract: The application of certain (preferably photocurable) composite materials comprising a monomer with a polyalicyclic structure element as a dental sealing material is described herein. A description is also provided of novel polymerizable monomers comprising at least one polyalicyclic structure element and certain ethylenic structure elements, which are particularly suitable for use in a composite material to be applied and their application in a composite material.Type: GrantFiled: September 29, 2011Date of Patent: March 11, 2014Assignee: VOCO GmbHInventors: Tobias Blömker, Manfred Stepputtis, Manfred Thomas Plaumann, Reinhard Maletz -
Patent number: 8669303Abstract: A method of producing a synthetic composition having properties of marble includes blending a polymer resin with a stone gravel bit to form a mixture. The method also includes processing the mixture of polymer resin with the stone gravel bit to produce a synthetic marble composition through a polymerization of the mixture that is cast in a casting cell. Further, the method may include preparing a mold to form a casting cell, removing air bubbles from the mixture of polymer resin with the stone gravel bit to enhance a physical property of the synthetic marble material, casting the mixture in the casting cell, polymerizing the cast mixture through an autoclave polymerization of the mixture at a pressure ranging from 1 to 10 atmospheres and a temperature ranging from 50° to 100° C. to prepare the synthetic marble material composition, and curing the synthetic marble sheet in an oven.Type: GrantFiled: August 22, 2011Date of Patent: March 11, 2014Assignee: King Abdulaziz City for Science and TechnologyInventors: Mohammed A Binhussain, Samah Mohammed El-Bashir Abdulaziz Abdul wahab
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Patent number: 8669304Abstract: A drag reducing composition comprising a primary polyolefin obtained by polymerizing mono-olefins containing from about 2 to about 30 carbon atoms, and a surfactant having an HLB in the range of 6.5 to 8.5 in an aqueous suspending media.Type: GrantFiled: June 9, 2009Date of Patent: March 11, 2014Assignee: Flowchem, Ltd.Inventors: Brad A. Bucher, Michael Cox, Tom M. Weatherford
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Patent number: 8669305Abstract: Disclosed is a polyamideimide-based film coating composition free from any restricted substance or a substance which might possibly be a restricted one such as N-methyl pyrrolidone and N-ethyl pyrrolidone and capable of replacing a conventional coating composition using a solvent such as N-methyl pyrrolidone. The polyamideimide-based film coating composition of the present invention is a polyamideimide-based film coating composition comprising a polyamideimide resin and a solvent, the polyamideimide resin being dissolved as a binder in the solvent, wherein the solvent contains ?-butyrolactone and cyclopentanone, and a volume of ?-butyrolactone is 50% by volume or more compared to a total volume of ?-butyrolactone and cyclopentanone.Type: GrantFiled: September 13, 2011Date of Patent: March 11, 2014Assignee: Valeo Japan Co., Ltd.Inventors: Katsumi Fujimoto, Takao Hasegawa
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Patent number: 8669306Abstract: It is an object of the present invention to provide a curable composition which provides a cured product excellent in low warpage properties and long-term electrical insulation reliability and causes little bleeding during screen printing. The present invention is a curable composition comprising the following components (a) to (e): a component (a): polyurethane having a functional group capable of curing reaction and a carbonate bond, a component (b): ?-butyrolactone, a component (c): diethylene glycol diethyl ether, a component (d): inorganic fine particles and/or organic fine particles, and a component (e): a compound having two or more epoxy groups in one molecule.Type: GrantFiled: December 18, 2009Date of Patent: March 11, 2014Assignee: Showa Denko K.K.Inventors: Kazuhiko Ooga, Kazuya Kimura, Atsushi Umino, Ritsuko Azuma
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Patent number: 8669307Abstract: A subject-matter of the invention is the use of a polyamide powder possessing a fireproofing property in a process for the manufacture of an object made of polyamide by sintering this powder using radiation, the said powder comprising, by weight, 2 to 40% of at least one flame retardant for respectively 98 to 60% of at least one polyamide, the flame retardant being a blend of at least one organic phosphinate of a metal and of at least ammonium polyphosphate.Type: GrantFiled: October 15, 2012Date of Patent: March 11, 2014Assignee: Arkema FranceInventors: Patrick Douais, Gregory Filou
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Patent number: 8669308Abstract: There is provided a resin composition including: a crosslinked polymer compound having a crosslinked structure formed by reaction of a carboxyl group of aliphatic polyester having at least a carboxyl group at an end of polymer chain with a hydroxyl group of a lignophenol derivative having at least a hydroxyl group, a glass fiber, and condensed phosphate ester.Type: GrantFiled: August 27, 2012Date of Patent: March 11, 2014Assignee: Fuji Xerox Co., Ltd.Inventors: Kenji Yao, Manabu Kawashima, Masato Mikami
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Patent number: 8669309Abstract: A composition includes specific amounts of a poly(phenylene ether), a specific radial block copolymer, a polystyrene-poly(ethylene-butylene)polystyrene triblock copolymer, a specific organophosphate ester, a hydrocarbon resin, and benzoin. The composition exhibits a desirable balance of multiaxial impact strength, light transmittance, and optical clarity, and it can be used to mold a variety of articles including animal cages, ink cartridges, tubes, pipes, and pipe fittings.Type: GrantFiled: September 26, 2012Date of Patent: March 11, 2014Assignee: Sabic Innovative Plastics IP B.V.Inventor: Kim Balfour
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Patent number: 8669310Abstract: There is provided a polyamide resin composition reinforced with glass fiber produced by the melt kneading of a mixture where 60 to 80 parts by weight of glass fiber bundles (B) comprising a glass fiber having a flat cross section whose flatness degree is 1.5 to 8 and having an ignition loss at 625° C. for 0.5 hour of not more than 0.8% by weight are added to 40 to 20 parts by weight of polyamide (A), characterized in that, during the above melt kneading, a polyamide-reactive silane coupling agent (C) is added to the above mixture in a rate of 0.1 to 1.0% by weight of the above glass fiber bundles (B). The polyamide resin composition of the present invention has high bending strength, bending elastic modulus and Charpy impact strength (at 23° C. and ?40° C.) by a specific fracture mode which have been never achieved before, and it is excellent in productivity.Type: GrantFiled: January 29, 2010Date of Patent: March 11, 2014Assignee: Toyo Boseki Kabushiki KaishaInventor: Tomohide Nakagawa
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Patent number: 8669311Abstract: C7-C12 secondary alcohol esters of cyclohexanecarboxylic acids are especially useful as plasticizers for PVC and other plasticizable polymers. In embodiments, these plasticizers are useful in plastisol formulations to help improved processability of flexible PVC material. In other embodiments these same plasticizers can be used in blends with other plasticizers to improve processability. In preferred embodiments these same plasticizers can be used to prepare flexible PVC compounds with enhanced low temperature flexibility, low toxicity, and improved resistance to outdoor aging.Type: GrantFiled: October 23, 2008Date of Patent: March 11, 2014Assignee: ExxonMobil Chemical Patents Inc.Inventors: Karla S. Colle, Jon E. R. Stanat, Juan J. Reinoso, Allen D. Godwin
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Patent number: 8669312Abstract: The invention provides a golf ball material which is a resin mixture composed of (a) an olefin-unsaturated carboxylic acid copolymer and/or an olefin-unsaturated carboxylic acid-unsaturated carboxylic acid ester copolymer having a weight-average molecular weight (Mw) of from 120,000 to 200,000 and a weight-average molecular weight (Mw) to number-average molecular weight (Mn) ratio of from 4.3 to 6.6, or a metal neutralization product thereof, (b) an olefin-unsaturated carboxylic acid copolymer and/or an olefin-unsaturated carboxylic acid-unsaturated carboxylic acid ester copolymer having a weight-average molecular weight (Mw) of from 120,000 to 200,000 and a weight-average molecular weight (Mw) to number-average molecular weight (Mn) ratio of from 6.8 to 9.Type: GrantFiled: November 30, 2010Date of Patent: March 11, 2014Assignee: Bridgestone Sports Co., Ltd.Inventors: Kae Iizuka, Eiji Takehana
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Patent number: 8669313Abstract: The invention provides a golf ball material which is a resin mixture composed of (a) an olefin-methacrylic acid copolymer and/or an olefin-methacrylic acid-unsaturated carboxylic acid ester copolymer having a weight-average molecular weight (Mw) of from 120,000 to 200,000 and a weight-average molecular weight (Mw) to number-average molecular weight (Mn) ratio of from 4.0 to 7.0, or a metal neutralization product thereof, (b) an olefin-acrylic acid copolymer and/or an olefin-acrylic acid-unsaturated carboxylic acid ester copolymer having a weight-average molecular weight (Mw) of from 150,000 to 220,000 and a weight-average molecular weight (Mw) to number-average molecular weight (Mn) ratio of from 5.5 to 8.5, or a metal neutralization product thereof, (c) an organic acid or a metal salt thereof, and (d) a basic inorganic metal compound for neutralizing at least 70 mol % of acid groups in components (a) to (c), which resin mixture has a Shore D hardness of from 30 to 60.Type: GrantFiled: November 30, 2010Date of Patent: March 11, 2014Assignee: Bridgestone Sports Co., Ltd.Inventors: Kae Iizuka, Eiji Takehana
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Patent number: 8669314Abstract: Disclosed herein are methods and compositions of blended polycarbonate resins with improved hydrolytic stability. The resulting compositions, comprising a hydrotalcite and inorganic buffer, can be used in the manufacture of articles while still retaining the advantageous physical properties of blended polycarbonate compositions with improved hydrolytic stability. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.Type: GrantFiled: February 3, 2012Date of Patent: March 11, 2014Assignee: SABIC Innovative Plastics IP B.V.Inventors: Amit S. Kulkarni, James L. DeRudder, Robert R. Gallucci
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Patent number: 8669315Abstract: This disclosure relates generally to polycarbonate compositions whose hydrolysis products and residual monomer content, if any, exhibit little or no estradiol binding activity. Also disclosed are methods for making the disclosed polycarbonates and articles of manufacture comprising the disclosed polycarbonates.Type: GrantFiled: August 1, 2012Date of Patent: March 11, 2014Assignee: SABIC Innovative Plastics IP B.V.Inventors: Robert R. Gallucci, James A. Mahood, Jean Francois Morizur, Steve Dimond
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Patent number: 8669316Abstract: Magnetic ion-exchange polymer microspheres and a method for preparing the same are provided. The method for preparing the magnetic ion-exchange polymer microspheres includes swelling the ion-exchange resins and allowing the magnetic nano-particles to enter the interior of the ion-exchange resins. The magnetic ion-exchange resins of the present invention have various functional groups can be introduced onto the surfaces thereof. Therefore, the magnetic ion-exchange resins of the present invention can be applied in many areas, and thereby they have high economic value.Type: GrantFiled: May 29, 2012Date of Patent: March 11, 2014Assignee: National Chung Cheng UniversityInventors: Wen-Chien Lee, Yu-Zong Lin, Yu-Sheng Lin, Tzu-Hsien Wang
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Patent number: 8669317Abstract: The present invention provides a rubber composition for a tire containing 1 to 20 parts by weight of nonmetal fibers having an average fiber diameter of 15 to 100 ?m and 1 to 30 parts by weight of fillers having at least 2 protrusions in which the length of the protrusion is 0.5 to 3.1-fold of the average fiber diameter of the nonmetal fibers, based on 100 parts by weight of a diene rubber and a pneumatic tire using thereof for a purpose of improving frictional performance on ice.Type: GrantFiled: September 18, 2008Date of Patent: March 11, 2014Assignee: Sumitomo Rubber Industries, Ltd.Inventor: Naohiko Kikuchi
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Patent number: 8669318Abstract: An oil-based ink composition comprising a colorant, an organic solvent and a polymeric compound, and optionally an alkylamine ethylene oxide derivative as a pH adjusting agent, in which the pH of an aqueous phase is from 5.5 to 10, when ions in the ink composition are transferred to water. This oil-based ink composition prevents corrosion of a nozzle plate and is improved in storage stability, and thus can ensure printer reliability such as ink-jet stability obtainable even after long storage thereof, and can withstand outdoor service environments.Type: GrantFiled: March 14, 2007Date of Patent: March 11, 2014Assignee: Hitachi Maxell, Ltd.Inventors: Tomohisa Nishimoto, Miyuki Dobata, Kanryo Terasawa
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Patent number: 8669319Abstract: A polymer is provided comprising a first pendant group selected from at least one of a perfluorinated ether group or a perfluoroalkanesulfonamido group, a second pendant group comprising an ammonium group, wherein the second pendant group is free of silicon, and a third pendant group comprising an ammonium group and a reactive silicon-containing group. A composition comprising the polymer is provided. The polymer and composition are useful for protecting a substrate, for example, to render the substrate oil repellent, water repellent, or both, or to provide stain repellency to the substrate.Type: GrantFiled: December 10, 2012Date of Patent: March 11, 2014Assignee: 3M Innovative Properties CompanyInventors: Rudolf J. Dams, Suresh S. Iyer, Chetan P. Jariwala, Thomas P. Klun, Inge Nuyts
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Patent number: 8669320Abstract: A sprayable adhesive composition may be made from the blend of a low Tg acrylic resin, water, and one or more water miscible organic solvents disposed in a container with one or more hydrocarbon propellants. The adhesive is stable in the presence of the hydrocarbon propellants. An adhesive delivery system for storing and discharging the adhesive compositions of the present invention are also taught.Type: GrantFiled: October 20, 2010Date of Patent: March 11, 2014Assignee: The Sherwin-Williams CompanyInventor: Cera L. Kemeliotis
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Patent number: 8669321Abstract: It is an object of the present invention to provide a tire rubber composition and a pneumatic tire produced using the rubber composition, which improve mechanical strength, abrasion resistance, rolling resistance, wet grip performance, and dry grip performance in good balance. The present invention relates to a tire rubber composition comprising: a rubber component that contains a modified diene rubber; and a silica component that contains a silica surface-treated with a silane coupling agent, wherein the amount of the modified diene rubber in 100% by mass of the rubber component is 15% by mass or more, and the dispersion ratio of the silica component is 70% or higher.Type: GrantFiled: December 6, 2010Date of Patent: March 11, 2014Assignee: Sumitomo Rubber Industries, Ltd.Inventors: Takayuki Hattori, Ai Matsuura, Takao Wada
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Patent number: 8669322Abstract: The present invention relates to a process for manufacturing an adhesive by extrusion, wherein the adhesive comprises at least one degraded polypropylene(co)polymer and at least one additional additive.Type: GrantFiled: January 25, 2013Date of Patent: March 11, 2014Assignee: Henkel AG & Co. KGAAInventors: Dirk Kasper, Knut Hoffmann, Petra Padurschel, Thomas Moeller, Gunter Hoffmann, Juergen Lotz, Jordi Romaguera Matas
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Patent number: 8669323Abstract: The present invention relates to unblocked nano-particle-modified polyisocyanates having increased stability in the NCO content.Type: GrantFiled: May 5, 2009Date of Patent: March 11, 2014Assignee: Bayer MaterialScience AGInventors: Arno Nennemann, Sebastian Dörr, Oliver Pyrlik
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Patent number: 8669324Abstract: An object of the present invention is to provide a method for producing a binder for inks and for use in producing an inkjet printing ink that has both good ink dischargeability and blend stability. A method for producing a binder for inkjet printing inks, the binder containing a hydrophilic-group-containing urethane resin (A), an acetylene compound (B), and an aqueous medium (C), includes step (1) of allowing Ga polyol (a1) containing a hydrophilic-group-containing polyol to react with a polyisocyanate (a2) in an organic solvent or in the absence of a solvent and feeding the organic solvent as needed to prepare an organic solvent solution [I], step (2) of mixing the organic solvent solution [I] with the acetylene compound (B) and the aqueous medium (C) to prepare a mixture [II], and step (3) of removing the organic solvent contained in the mixture [II].Type: GrantFiled: March 28, 2011Date of Patent: March 11, 2014Assignee: DIC CorporationInventors: Sadamu Nagahama, Mitsuru Kitada, Chisato Kuriyama, Ryuichi Matsuoka
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Patent number: 8669325Abstract: The invention relates to compositions for forming an aesthetic image that is a work or object of art, design or architecture. These compositions generally include a synthetic polymer or a polymer that is transparent or synthetic and translucent, with this polymer present in an amount sufficient to enable the image to have at least one aesthetic or formal element. In different embodiments, the image support medium may be an image support stabilizer, the polymer may be a conductive polymer, a light emitting conductive polymer or a synthetic absorbent polymer, it may be a transparent or synthetic translucent polymer with a property provided or enhanced to facilitate the creation or preservation of the image by at least one stabilizer, or this composition may be a work or art, design or architecture. The invention also relates to a method for preparing the composition and a method for using it to make art, design or architecture.Type: GrantFiled: December 4, 2009Date of Patent: March 11, 2014Inventor: Sydney Hyman
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Patent number: 8669326Abstract: This invention relates to a process to functionalize polyolefins comprising contacting a transition metal amide catalyst with an amine (preferably a secondary amine), and one or more vinyl terminated materials, preferably one or more vinyl terminated polyolefins. This invention further relates to the amine-functionalized polyolefins produced thereby.Type: GrantFiled: March 25, 2011Date of Patent: March 11, 2014Assignee: ExxonMobil Chemical Patents Inc.Inventors: John R. Hagadorn, Donna J. Crowther, Renuka N. Ganesh, Patrick Brant
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Patent number: 8669327Abstract: A cross-linked composition obtained by cross-linking a polyolefin composition (I) comprising, all percentages being by weight: A) from 5 to 38% of a polypropylene; B) from 35 to 85% of a copolymer of ethylene with propylene, containing from 42 to 70% of ethylene and having solubility in xylene at room temperature greater than 50%; C) from 5 to 40% of a butene-1 homopolymer or copolymer having: a content of butene-1 derived units of 75% or more; a flexural modulus of 100 MPa or less; and optionally, D) from 5 to 35% of one or more polymers different from B) in composition, having a Shore A hardness value equal to or lower than 90 points, wherein the content of butene-1, if present, is of less than 50%; in which composition (I) the amounts of A), B), C) and D) are referred to the total weight of A)+B)+C) and optionally D), and when D) is present, the total weight of C)+D) is of 50% or less, referred to the total weight of A)+B)+C)+D).Type: GrantFiled: June 23, 2011Date of Patent: March 11, 2014Assignee: Basell Poliolefine Italia S.r.l.Inventors: Kazuhiko Minowa, Yukihiro Hisanaga, Paolo Goberti, Giampaolo Pellegatti
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Patent number: 8669328Abstract: The invention describes a composition comprising, in the form of aqueous dispersion, A) for every 100 parts by weight of a, or of a plurality of, (meth)acrylate polymer(s); B) from 1-400 parts by weight of a, or of a plurality of, (meth)acrylate polymer(s), which contain(s) a compound of the formula (I) copolymerized, where the (meth)acrylate polymer(s) B) differ from the (meth)acrylate polymers specified in A), where these are obtainable by emulsion polymerization of a mixture comprising a) from 0.1 to 99.9 percent by weight of at least one compound of the formula (I), preferably of a benzophenone (meth)acrylate, in which the definitions of the moieties are those given in the description; and b) from 99.9 to 0.Type: GrantFiled: March 2, 2010Date of Patent: March 11, 2014Assignee: Evonik Roehm GmbHInventors: Christine Maria Breiner, Mario Gomez Andreu, Gerold Schmitt, Wolfgang Klesse
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Patent number: 8669329Abstract: A thermoplastic elastomer is provided that includes a propylene-based resin and an ethylene-?-olefin copolymer rubber, and has a crystallization time at 130° C. measured by differential scanning calorimeter (DSC) of from 250 to 1,000 sec. There are also provided a method for producing a molded body, the method including a step of preparing the thermoplastic elastomer composition and a step of injection molding the thermoplastic elastomer composition, and a molded body produced by the method.Type: GrantFiled: April 15, 2009Date of Patent: March 11, 2014Assignee: Sumitomo Chemical Company, LimitedInventors: Kohsuke Ohtani, Yasuhito Ijichi
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Patent number: 8669330Abstract: This invention relates to a composition comprising a multiblock polyolefin represented by the formula: PO-(—C?C—Z—)n—C?C-PO*??(I) or PO-(—C—C—Z—)n—C—C-PO*??(Ia) wherein Z is the portion of a cyclic monomer having at least one internal double bond that remains after a ring-opening metathesis reaction; PO and PO* are each independently polyolefins; and n is 1 to 10,000; and a process to produce such comprising contacting an alkene metathesis catalyst with a dimer of vinyl terminated polyolefins, and a cyclic hydrocarbyl monomer comprising at least one internal double bond.Type: GrantFiled: March 25, 2011Date of Patent: March 11, 2014Assignee: ExxonMobil Chemical Patents Inc.Inventor: Ian C. Stewart
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Patent number: 8669331Abstract: Described herein are substantially linear copolymeric compositions having at least two azide groups and at least two non-activated acetylene groups. The azide groups and the non-activated acetylene groups are reacted to cure the substantially linear copolymer composition. Also, described are methods of making and using such substantially linear copolymeric compositions.Type: GrantFiled: March 4, 2013Date of Patent: March 11, 2014Assignee: 3M Innovative Properties CompanyInventors: Michael D. Crandall, Yvan A. Bogaert, Werner M. Grootaert, Anthony P. Manzara
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Patent number: 8669332Abstract: A thermoplastic composition that includes a poly(arylene ether)-polysiloxane block copolymer is prepared by a method that includes oxidatively copolymerizing a monohydric phenol and a hydroxyaryl-terminated polysiloxane. The oxidative polymerization includes a monohydric phenol addition period characterized by a first temperature, a build period following the addition period and characterized by a second temperature greater than the first temperature, and a temperature ramp period between the addition period and the build period. During the temperature ramp period, the temperature is increased at an average rate of about 0.01 to about 0.35° C. per minute, which improves the efficiency with which the hydroxyaryl-terminated polysiloxane is incorporated into the poly(arylene ether)-polysiloxane block copolymer.Type: GrantFiled: June 27, 2011Date of Patent: March 11, 2014Assignee: Sabic Innovative Plastics IP B.V.Inventors: Alvaro Carrillo, Hua Guo
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Patent number: 8669333Abstract: A thermosetting resin composition contains an active ester resin (A) and an epoxy resin (B) as essential components, the active ester resin (A) having a resin structure which includes a polyaryleneoxy structure (I) and in which aromatic carbon atoms in a plurality of the polyaryleneoxy structures (I) are linked through a structural site (II) represented by a structural formula 1 (wherein Ar represents a phenylene group, a phenylene group nuclear-substituted by 1 to 3 alkyl groups each having 1 to 4 carbon atoms, a naphthylene group, or a naphthylene group nuclear-substituted by 1 to 3 alkyl groups each having 1 to 4 carbon atoms).Type: GrantFiled: June 8, 2011Date of Patent: March 11, 2014Assignee: DIC CorporationInventors: Kazuo Arita, Etsuko Suzuki
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Patent number: 8669334Abstract: The invention is directed to a process for the gas phase polymerization of one or more olefin monomers in a fluidized bed reactor in a dry mode or in a (super) condensed mode with a gas stream comprising an inert gas characterized in that the inert gas comprises a mixture of inert components: (1) nitrogen; (2) a gas heat capacity increasing agent (3) a sorption promoting agent and (4) a polymer swelling agent. The inert gas may comprise (1) 5-60% by mol nitrogen (2) 10-90% by mol ethane (3) 1-50% by mol % n-butane and (4) 0.1-10% by mol % n-pentane or iso-pentane.Type: GrantFiled: May 12, 2011Date of Patent: March 11, 2014Assignee: Saudi Basic Industries CorporationInventors: Yahya Banat, Fahad Al-Obaidi, Abdul Kader Malek
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Patent number: 8669335Abstract: A design, synthesis and use of templated chemical routes are disclosed for the synthesis of interlocked macromolecular structures and orderly entanglements that are dubbed “Knotty Polymers” using combined supramolecularly assembled macroinitiators and living polymerization.Type: GrantFiled: February 15, 2011Date of Patent: March 11, 2014Assignee: The University of Houston SystemInventor: Rigoberto Advincula
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Patent number: 8669336Abstract: The invention relates to a coating composition comprising short chain fluorinated acrylates and to the use of short chain fluorinated acrylates as levelling agents for pigmented and unpigmented coating compositions. The coating composition comprises a) a film forming binder resin, and b) a copolymer made by controlled polymerization or by conventional radical polymerization comprising a monomer (M1x) selected from unsaturated monomers out of the group of (meth)acrylates, styrenic monomers or (meth)acrylamides whereby the copolymer contains at least >30 wt % (meth)acrylates; and a monomer (M2y) selected from C1-C4-fluoralkyl(meth)acrylates; x denotes the total number of monomers M1 within the structural element (M1x): x>5, preferred, 10-1000, most preferred, 10-500; y denotes the total number of monomers M2 within the structural element (M2y): y>1, preferred, 2-20, most preferred 2-10; c) optional other conventional coating components and/or additives.Type: GrantFiled: February 3, 2009Date of Patent: March 11, 2014Assignee: BASF SEInventors: Andreas Möck, Ralf Knischka, Clemens Auschra
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Patent number: 8669337Abstract: The present invention is directed to a network composition having the reaction product of: (i) at least one anionic polymerizable ethylenically unsaturated monomer (I) selected from the group consisting of [CH2?C(R3)C(O)OXa(C2H4O)b(C3H6O)c(C4H8O)d]pP(O)(OY)q(OZ)r where R3?H or alkyl of 1 to about 6 carbon atoms; X=alkyl, aryl, or alkaryl diradical connecting group of 0 to about 9 carbon atoms; a is 0 to about 100; b is 0 to about 100; c is 0 to about 100; d is 0 to about 100; q is 0 to about 2; r is 0 to about 2; p is 1 to about 3 subject to the limitation that p+q+r=3; and Y and Z is H, or metal ion; and CH2?C(R3)C(O)OXa?(C2H4O)b?(C3H6O)c?(C4H8O)d?—SO3—Y) where R3?H or alkyl of from 1 to about 6 carbon atoms; X=alkyl, aryl, or alkaryl diradical connecting group of 0 to about 9 carbon atoms; a? is 0 to about 100; b? is 0 to about 100; c? is 0 to about 100; d? is 0 to about 100; Y is H, or metal ion; and (ii) one or more additional monomers (II) selected from the group consisting of acrylic acid/acryType: GrantFiled: December 23, 2009Date of Patent: March 11, 2014Assignee: Momentive Performance Materials Inc.Inventors: Ning Lu, Sigfredo Gonzalez, Emie M. Silvestre, Geng Wang
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Patent number: 8669338Abstract: The invention relates to novel poly(meth)acrylates for producing moulding compositions. In particular, the invention relates to novel methacrylates having ester groups which, in the cleavage process, liberate at most only a very small amount of components which are not re-copolymerizable. Copolymerization of monomers of this type in the production of the novel poly(meth)acrylates for moulding compositions brings about only minimal alteration of the heat resistance of these materials or may indeed improve the same.Type: GrantFiled: September 7, 2010Date of Patent: March 11, 2014Assignee: Evonik Roehm GmbHInventors: Ruediger Carloff, Roger Recktenwald