Oxygen Atom Other Than As Part Of A Cooh Or Derivative Group Patents (Class 524/320)
-
Publication number: 20120218342Abstract: Disclosed is an aqueous ink for inkjet that contains water, pigment, organic or inorganic acid (A) and ammonia or amines (B) or ammonium salts of organic or inorganic acids, a resin having anionic groups (C), and an amphoteric resin having both anionic and cationic groups (D). The aqueous ink for inkjet is characterized by fulfilling the relationship pKa(A)<pKa(C)<7 when pKa(A) is the pKa of the organic or inorganic acid (A) and pKa(C) is the pKa of said resin having anionic groups (C). By means of the aqueous ink for inkjet and the inkjet recording method, the occurrence of bleeding during high-speed printing can be reduced, and a high detail image quality can be obtained.Type: ApplicationFiled: September 21, 2010Publication date: August 30, 2012Applicant: KONICA MINOLTA HOLDINGS, INC.Inventors: Masashi Ikeda, Hisashi Mori
-
Publication number: 20120192719Abstract: Hollow fiber membranes, such as those used in air separation modules, are generally made from solution spinning. Typically, solvent is present in the bore of the fiber for the spinning process. This solvent, in addition to the solvent already present in the polymer casting solution, may cause voids in the fiber material. By adding a polycarboxylic acid to the polymer casting material, these voids may be reduced or eliminated.Type: ApplicationFiled: January 31, 2011Publication date: August 2, 2012Applicant: HONEYWELL INTERNATIONAL INC.Inventor: ADAM GLEN THOMAS
-
Publication number: 20120164364Abstract: The invention relates to an acrylic polymer, modified with one or more hard core core/shell impact modifier, which is blended with one or more low melt viscosity polymer. The alloy formed by the blend has good impact properties, good melt processability, high modulus, high surface hardness, and excellent resistance to chemical attack.Type: ApplicationFiled: November 5, 2010Publication date: June 28, 2012Applicant: Arkema FranceInventor: Florence Mehlmann
-
Publication number: 20120165442Abstract: Polymer compositions containing A) at least one compound selected from the group consisting of polycarbonate, polyester and polyester carbonate, B) optionally one or more optionally rubber-modified vinyl (co)polymers, C) at least one compound selected from the group consisting of polyether amides, polyester amides and polyether ester amides, D) at least one Brönstedt-acidic compound selected from the group consisting of organic fruit acids, inorganic acidic phosphorus compounds and compounds of formula IV wherein R9 and R10 independently of one another denote C1- to C9-alkyl, optionally substituted C5- to C6-cycloalkyl, C6- to C10-aryl or C7- to C12-aralkyl, and Y denotes S or CZ1Z2, wherein Z1 and Z2 independently of one another represent H, C1- to C6-alkyl, cyclohexenyl or cyclohexyl, and E) optionally further additives have permanent antistatic behaviour and have improved heat distortion resistance, low-temperature strength, processing stability, stress cracking resistance and, in particular, hType: ApplicationFiled: December 20, 2011Publication date: June 28, 2012Applicant: BAYER MATERIALSCIENCE AGInventors: Achim FELDERMANN, Andreas SEIDEL
-
Patent number: 8177905Abstract: A fluidizing admixture for use with sprayable cementitious compostions, the admixture consists of 2-phosphonobutane-1,2,4-tricarboxylic acid and at least one selected polymer derived from ethylenically-unsaturated mono- or dicarboxylic acids. Citric acid may optionally be present. The admixture has good fluidizing properties and outstanding shelf-life.Type: GrantFiled: January 27, 2010Date of Patent: May 15, 2012Assignee: Construction Research & Technology GmbHInventors: Gerhard Albrecht, Max Oppliger, Qiwei Yang, Hubertus Matthias Zink
-
Publication number: 20120082843Abstract: Coating compositions are disclosed that include corrosion resisting particles such that the coating composition can exhibit corrosion resistance properties. Also disclosed are substrates at least partially coated with a coating deposited from such a composition and multi-component composite coatings, wherein at least one coating later is deposited from such a coating composition. Methods and apparatus for making ultrafine solid particles are also disclosed.Type: ApplicationFiled: December 12, 2011Publication date: April 5, 2012Applicant: PPG Industries Ohio, Inc.Inventors: David N. Walters, John R. Schneider
-
Patent number: 8114929Abstract: A composition comprising a clear thermoplastic blend comprising: (a) a polycarbonate component; and (b) a polyester component comprising (i) a polyester based substantially on 1,4 cyclohexane dimethanol and terephthalic acid monomer units, (ii) copolymers polyester based substantially on 1,4 cyclohexane dimethanol and terephthalic acid monomer units and modified with up to 25 mol % of copolymerizable acid and/or diol monomers, and (iii) combinations thereof. The polycarbonate component and the polyester component are present in sufficient proportions to form a molding composition capable of being molded into an article that exhibits transparency and structural integrity after the article is exposed to a caustic aqueous environment for at least 70 hours. The invention also relates to articles made from the composition, methods for making the compositions, and methods for using articles.Type: GrantFiled: December 19, 2006Date of Patent: February 14, 2012Assignee: Sabic Innovative Plastics IP B.V.Inventors: Parminder Agarwal, Rodney W. Fonseca
-
Patent number: 8110624Abstract: Coating compositions containing coalescents and a latex polymer, wherein the coalescent has a volatile organic content of less than about 50% and is dispersible in the coating composition.Type: GrantFiled: August 24, 2010Date of Patent: February 7, 2012Assignee: The Valspar CorporationInventors: Larry B Brandenburger, Bruce Sicklesteel, Mary Jane Hibben
-
Publication number: 20120029129Abstract: A polyamide-poly(arylene ether) composition is prepared by melt blending specific amounts of components including a polyamide, a poly(arylene ether), a hydrogenated block copolymer of an alkenyl aromatic monomer and a conjugated diene, a compatibilizing agent, and partially saponified ester of a C16-C36 aliphatic carboxylic acid and a C2-C12 aliphatic alcohol. The composition is useful for molding articles that have a significantly reduced incidence of the cosmetic defect known as “silver streaks”.Type: ApplicationFiled: July 30, 2010Publication date: February 2, 2012Inventors: Sai-Pei Ting, Masazumi Furukawa, Sho Sato, Mikio Sawaji
-
Publication number: 20120013677Abstract: An inkjet ink includes an organic solvent, a resin, a surfactant, and a colorant. The ink has a decap time of at least about 1 minute.Type: ApplicationFiled: September 23, 2011Publication date: January 19, 2012Applicant: Videojet Technologies Inc.Inventors: Casey Robertson, Anthony Selmeczy, John P. Folkers
-
Patent number: 8066912Abstract: A conductive pattern forming ink for forming a conductive pattern on a substrate by a droplet discharge method, includes: metal particles; an aqueous dispersion medium in which the metal particles are dispersed; sugar alcohol derived from a disaccharide; and a polyglycerol compound having a polyglycerol skeleton. H shown in the following formula (I) is 0.10 to 0.80.Type: GrantFiled: December 2, 2008Date of Patent: November 29, 2011Assignee: Seiko Epson CorporationInventor: Naoyuki Toyoda
-
Publication number: 20110281971Abstract: The present invention relates to a transparent color coating composition containing nano-sized dispersed pigments, to a coated substrate, and to a method for preparing the same. When used in coating glass, the transparent color coating composition expresses a variety of colors, maintains continuous color transparency, gives sun protection to glass, and has superior adhesion, solvent resistance, and sun protection properties.Type: ApplicationFiled: December 31, 2009Publication date: November 17, 2011Applicant: NEPES CO., LTD.Inventors: Hoon Hwang, Kyong Gue Lee, Chun Hwa Shin, Seol Gyeong Choe
-
Publication number: 20110245369Abstract: The instant invention provides a coating composition, a process of making a coating composition, a coated article, and a method of making such articles. The coating composition according to the present invention comprises: (a) a dispersion comprising; one or more base polymers; at least one first pigment partially encapsulated by said one or more base polymers, wherein said first pigment is a metal oxide selected from the group consisting of TiO2, SiO2, ZnO, Al2O3, combinations thereof; optionally one or more stabilizing agents; and a liquid media; and (b) optionally a binder composition.Type: ApplicationFiled: November 23, 2009Publication date: October 6, 2011Applicant: Dow Global Technologies LLCInventors: Richard A. Lundgard, Jodi M. Mecca
-
Publication number: 20110234679Abstract: The present invention provides an ink set for ink jet containing a fixing agent liquid including an acidic precipitant and a cationic polymer that is a copolymer of epihalohydrin and amine; and an ink including a self-dispersing pigment and a first anionic polymer in an aqueous medium wherein the first anionic polymer is insoluble in the aqueous medium, and a method of forming an image using the ink set for ink jet.Type: ApplicationFiled: March 9, 2011Publication date: September 29, 2011Applicant: FUJIFILM CORPORATIONInventor: Ryo SAITO
-
Publication number: 20110230608Abstract: A molded fibrous basic magnesium sulfate filler-containing olefin polymer composition product is produced by a process comprising the steps of preparing a fibrous basic magnesium sulfate tiller-containing master batch composition which comprises an olefin polymer, a fibrous basic magnesium sulfate filler, an elastomer, a specific lubricant and a specific filler-surface treating agent; mixing the master batch composition and a propylene polymer-containing diluent resin; kneading the resulting mixture in a molten state; and molding the molten mixture to give the molded product.Type: ApplicationFiled: March 14, 2011Publication date: September 22, 2011Applicants: HONDA MOTOR CO., LTD, UBE MATERIAL INDUSTRIES, LTD.Inventors: Atsushi TAKEUCHI, Shinichi YAMAMOTO, Takashi KISHIMOTO
-
Publication number: 20110218275Abstract: A two-component solvent-free polyurethane laminating adhesive for flexible packaging, including a First Component and a Second Component is provided. The First Component, which acts as a resin, includes a first vegetable oil based Polyol A in an amount from 20 to 40 weight percent, a second vegetable oil based Polyol B in an amount from 0.5 to 5 weight percent, and a Polyisocyanate C in an amount from 60 to 74 weight percent. The Second Component, which acts as a hardener, includes a first vegetable oil based Polyol A in an amount from 87 to 99 weight percent, and a Polyol E in an amount from 0.5 to 5 weight percent. The first vegetable oil based Polyol A is preferably a hydroxylated castor oil, and the second vegetable oil based Polyol B is preferably hydroxylated linseed oil.Type: ApplicationFiled: March 4, 2010Publication date: September 8, 2011Applicants: MICROVAST TECHNOLOGIES, INC., HUZHOU OCHEM CHEMICAL CO., LTD.Inventors: Yang Wu, Chaofeng Ning, Xinbing Yuan, Xinping Feng
-
Publication number: 20110207865Abstract: A polylactic acid-based resin composition includes (A) a polylactic acid-based resin; (B) a flame retardant compound; and (C) an ammonium compound of organic acid.Type: ApplicationFiled: August 9, 2010Publication date: August 25, 2011Applicant: FUJI XEROX CO., LTD.Inventors: Kenji YAO, Masaya Ikuno, Masayuki Okoshi
-
Patent number: 7993754Abstract: The invention relates to architectural elements possessing at least two components bonded together employing a silicone rubber composition possessing rapid development of strength and deep-section cure, which is useful for application as a bedding sealant in the manufacture of such architectural elements as window assemblies, door assemblies, structural glazing, curtainwall applications, and the like.Type: GrantFiled: March 27, 2007Date of Patent: August 9, 2011Assignee: Momentive Performance Materials Inc.Inventors: Indumathi Ramakrishnan, Edward Joseph Nesakumar
-
Publication number: 20110151128Abstract: Disclosed are coating compositions that can be one-component, ambient curable, and waterborne. The coating compositions include a polymer that is the reaction product of a polycarbodiimide and a ketocarboxylic acid. Also disclosed are substrates coated with a coating deposited from such compositions, as well as methods for depositing a coating on a substrate, and coated substrates.Type: ApplicationFiled: December 18, 2009Publication date: June 23, 2011Applicant: PPG Industries Ohio, Inc.Inventors: Carol L. Boggs, Anthony M. Chasser, Kurt G. Olson, Narayan K. Raman, Irina G. Schwendeman, Shanti Swarup, Venkateshwarlu Kalsani
-
Publication number: 20110152413Abstract: A polybenzimidazole solution comprises a polybenzimidazole dissolved in an ionic liquid excluding 1-butyl-3-methylimidazolium chloride, 1-butyl-3-methylimidazolium hydroxide, and 1-butyl-3-methylimidazolium tetrafluoroborate.Type: ApplicationFiled: December 21, 2010Publication date: June 23, 2011Inventors: Bobby G. Dawkins, Barrie Davies, Gregory S. Copeland, William L. Lawson, III
-
Publication number: 20110112207Abstract: Ultra-fine sodium bicarbonate powder (mean particle size less than 5 microns) is produced by the mixing and reaction under agitation at control temperatures of solutions of ammonium bicarbonate and sodium chloride. Precipitated sodium bicarbonate is separated by filtration as a slurry which is dried to produce ultra-fine sodium bicarbonate. Ultra-fine sodium bicarbonate produced by this method also exhibits a narrow particle size distribution which is advantageous in blowing agents for thermoplastic resins, to produce a foamed resin with small cells of a narrow size distribution.Type: ApplicationFiled: June 21, 2010Publication date: May 12, 2011Applicant: INGENIA POLYMERS CORP.Inventors: Art Tinson, Salvatore D'Uva, Jianzhong Hu, John Lefas
-
Publication number: 20110054099Abstract: Plasticization process for lactic acid polymers characterised in that it includes the grinding of the lactic acid polymers, the mixing of said ground and solid state lactic acid polymers, with mixtures of lactic acid oligomers, the subjecting of the mixture to a temperature of between 150° C. and 200° C. and at a pressure of between 1.4 bar and 4 bar, and the making up of the mixture, in a period of time of less than 30 minutes from the moment the lactic acid oligomers come in contact with lactic acid polymers.Type: ApplicationFiled: January 25, 2008Publication date: March 3, 2011Inventors: Paolo Ara, José Maria Garreta-Such, Stefano Fiori
-
Publication number: 20110039115Abstract: A method for coating a metallic surface with an aqueous composition for pretreating before applying another coating or for treating said metallic surface. In addition to water, the composition contains a) at least one hydrolysable or at least partially hydrolyzed silane; b) at least one metal chelate, if necessary, also c) at least one organic film former, d) at least one long-chain alcohol that serves as a film forming aid or e) at least one inorganic compound in particle form.Type: ApplicationFiled: August 17, 2010Publication date: February 17, 2011Inventors: Heribert DOMES, Julia SCHNEIDER
-
Publication number: 20110039984Abstract: The present invention pertains to a rheological additive to replace casein in minerally setting building material compounds, characterized in that the rheological additive contains at least two different dispersing agents and at least one stabilizer, or at least one dispersing agent and at least two different stabilizers, wherein said at least one dispersing agent is or said at least two dispersing agents are selected from the group of lignin sulfonate, polycarboxylate, polycarboxylate ether, melamine formaldehyde sulfonate, alkylphenol glycol ether and/or naphthaline sulfonates, and said at least one stabilizer is or said at least two stabilizers are selected from the group of modified or unmodified, fully or partially hydrolyzed polyvinyl alcohol, polyvinyl acetal, polyvinyl pyrrolidone, polyalkylene glycol, polyalkylene oxide, agar-agar, carob seed grain, pectin, poly(meth)acrylate and/or (meth)acrylate thickeners, poly(meth)acrylamides, polyurethanes, associative thickeners, gelatine and/or soy protein.Type: ApplicationFiled: April 10, 2009Publication date: February 17, 2011Applicant: AKZO NOBEL N.V.Inventors: Erwin Bühler, Hanspeter Waser
-
Publication number: 20110034603Abstract: In order to realize, while preventing gelatification of a monomer not yet to be polymerized, a water-absorbent resin which is more stable in color over time and has a significant enhancement in a problem concerning surface color and an excellent absorption property, a method for producing a polyacrylic acid-based water-absorbent resin includes: a preparation step in which a monomer is prepared from acrylic acid including hydroxyacetone in an amount not larger than 300 mass ppm; a polymerization step in which the monomer is polymerized so that a hydrogel is obtained; and a drying step in which the hydrogel is dried. Also, a method of the present invention for producing polyacrylic acid-based water-absorbent resin includes: a preparation step in which a monomer is prepared from acrylic acid; a polymerization step in which the monomer is polymerized in presence of phenol so that a hydrogel is obtained; and a drying step in which the hydrogel is dried.Type: ApplicationFiled: April 24, 2009Publication date: February 10, 2011Applicant: NIPPON SHOKUBAI CO., LTD.Inventors: Shinichi Fujino, Eri Nagasawa, Kunihiko Ishizaki, Hiroto Kasuga
-
Publication number: 20110028622Abstract: Disclosed are blown films prepared from poly(hydroxyalkanoic acid) compositions comprising a poly(hydroxyalkanoic acid), an ethylene ester copolymer, and a nucleator.Type: ApplicationFiled: July 28, 2009Publication date: February 3, 2011Applicant: E. I. DU PONT DE NEMOURS AND COMPANYInventor: JULIUS URADNISHECK
-
Publication number: 20110027578Abstract: Water based slurry compositions for making an environmental barrier coating including from about 1 wt % to about 99.9 wt % water; from about 0.1 wt % to about 72 wt % primary material; and from about 0.1 wt % to about 25 wt % slurry sintering aid.Type: ApplicationFiled: December 18, 2009Publication date: February 3, 2011Inventors: GLEN HAROLD KIRBY, Brett Allen Boutwell, Jessica L. Subit
-
Publication number: 20110015323Abstract: A polyethylene composition comprising about 0.0001% to less than 0.22% by weight of a polar phenolic antioxidant, the polar phenolic antioxidant comprising a polar phenolic moiety and a non-polar C3-C30 hydrocarbon moiety, wherein the polyethylene composition comprises a reduced dissipation factor versus the same polyethylene composition comprising less of the same polar phenolic antioxidant.Type: ApplicationFiled: July 16, 2009Publication date: January 20, 2011Applicant: Equistar Chemicals, LPInventor: Mick C. HUNDLEY
-
Patent number: 7851573Abstract: To provide an aqueous polytetrafluoroethylene (PTFE) emulsion which does not substantially contain ammonium perfluorooctanoate, and which is obtained by emulsion polymerization. Further, to provide a PTFE fine powder which is obtained from the aqueous PTFE emulsion and is excellent in a paste extrusion processability, and a porous material. An aqueous polytetrafluoroethylene emulsion obtained by carrying out emulsion polymerization of tetrafluoroethylene alone or together with another copolymerizable monomer in an aqueous medium, wherein a fluorinated emulsifier of the formula (1): CF2CF2(O)mCF2CF2OCF2COOA wherein X is a hydrogen atom or a fluorine atom, A is a hydrogen atom, an alkali metal or NH4, and m is an integer of 0 or i, is used in an amount of from 1,500 to 20,000 ppm, based on the final yield of polytetrafluoroethylene.Type: GrantFiled: April 17, 2008Date of Patent: December 14, 2010Assignee: Asahi Glass Company, LimitedInventors: Shinya Higuchi, Hiroki Kamiya, Jun Hoshikawa, Yasuhiko Matsuoka
-
Publication number: 20100310807Abstract: The present invention relates to a thermoplastic composition containing a) a thermoplastic polymer, b) a mold release agent, and c) optionally further additives, wherein the mold release agent contains a hydroxycarboxylic acid; an ester of a hydroxycarboxylic acid or a derivative of a hydroxycarboxylic acid, and one or more of an alcohol having one or more hydroxyl groups, or a compound having one or more epoxide groups, or a compound having one or more keto groups, or a mixture of a hydroxycarboxylic acid and the ester of a hydroxycarboxylic acid or a derivative of a hydroxycarboxylic acid and one or more of an alcohol having one or more hydroxyl groups or a compound having one or more epoxide groups or a compound having one or more keto groups.Type: ApplicationFiled: September 12, 2008Publication date: December 9, 2010Inventor: Peter Daute
-
Patent number: 7812079Abstract: Coating compositions containing coalescents and a latex polymer, wherein the coalescent has a volatile organic content of less than about 50% and is dispersible in the coating composition.Type: GrantFiled: May 27, 2004Date of Patent: October 12, 2010Assignee: Valspar Sourcing, Inc.Inventors: Larry B. Brandenburger, Bruce Sicklesteel, Mary Jane Hibben
-
Publication number: 20100197838Abstract: The invention discloses polymeric esters of terephthalic acid with deagglomerated barium sulphate having an average primary particle size of less than 0.5 ?m, containing a crystallization inhibitor and being coated with a dispersant, as filler. The dispersant has preferably reactive groups which are able to interact with the surface of the barium sulphate; particular preference is given to dispersants which are able to endow the barium sulphate with a hydrophilic surface and have reactive groups for coupling to or into polymers. Also disclosed is a corresponding precursor based on macrocyclic oligoesters which comprise such barium sulphate.Type: ApplicationFiled: June 2, 2006Publication date: August 5, 2010Applicant: SOLVAY INFRA BAD HOENNINGENInventors: Karl Koehler, Ferdinand Hardinghaus, Jai-Won Park, David-Christopher Glende, Klaus Nietzel
-
Publication number: 20100197843Abstract: A method of producing a polymer and layered compound composition having a high degree of exfoliation of the layered compound is disclosed. The layered compound is treated with chemicals having an affinity with the polymer or the monomer of the polymer. The monomer and the layered compound can be combined prior to polymerization. The polymer and layered compound can be combined by solution mixing in a solvent. The layered compound can also be incorporated into the mixture by compounding a polymer product with the layered compound.Type: ApplicationFiled: February 3, 2009Publication date: August 5, 2010Applicant: Fina Technology,Inc.Inventors: Jose M. Sosa, Luyi Sun, Billy Ellis
-
Publication number: 20100190404Abstract: Fibers that durably contain antimicrobial materials such that the antimicrobial materials are resistant to being abraided away or washed off during use. The antimicrobial materials contained in the fibers are not prone to the development of resistant strains of bacteria. Also disclosed are methods of making and using the fibers.Type: ApplicationFiled: April 14, 2010Publication date: July 29, 2010Applicant: ROHM AND HAAS CHEMICAL COMPANYInventors: Tirthankar Ghosh, Barry Weinstein
-
Publication number: 20100183834Abstract: Film arrangement (1) having at least one film layer, wherein the film arrangement is produced at least from one film layer (3) made of a biodegradable PLA and a long-chain plasticizer.Type: ApplicationFiled: February 12, 2010Publication date: July 22, 2010Applicant: Huhtamaki Forchheim, Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KGInventors: Kurt STARK, Karl Mauser, Roland Kelm
-
Publication number: 20100166963Abstract: The invention provides a method for manufacturing a water-based dispersion of a self-dispersing polymer, including: obtaining a copolymer solution including a copolymer having a hydrophilic constituent unit and a hydrophobic constituent unit, and a solvent dissolving that dissolves the copolymer; obtaining a water-based dispersion of the copolymer through dispersion using the copolymer solution and water; and adding a water-soluble electrolyte selected from an acidic compound and the salt thereof to either or both of the copolymer solution and the water-based dispersion, as well as a water-based ink composition including the water-based dispersion, an ink set including the water-based ink composition, and an image forming method using the water-based ink composition or the ink set.Type: ApplicationFiled: December 4, 2009Publication date: July 1, 2010Inventors: Akio TAMURA, Takahiro Kato, Takahiro Ishizuka, Terukazu Yanagi
-
Publication number: 20100160510Abstract: A process for making an aqueous dispersion of fluoropolymer particles by polymerizing in a first polymerization step at least one fluorinated monomer having an ionic group in an aqueous polymerization medium in the presence of initiator, the polymerizing providing dispersed particulate of fluorinated ionomer, and polymerizing in a second polymerization step at least one fluorinated monomer in the aqueous polymerization medium in the presence of the dispersed particulate of fluorinated ionomer and initiator to form the aqueous dispersion of particles of fluoropolymer.Type: ApplicationFiled: December 18, 2009Publication date: June 24, 2010Applicant: E. I. DU PONT DE NEMOURS AND COMPANYInventors: Ralph Munson Aten, Kenneth Wayne Leffew, Ralph Birchard Lloyd, Charles Joseph Noelke
-
Publication number: 20100144943Abstract: An ink set for inkjet recording includes an ink composition containing a pigment; and a reaction liquid containing: a solvent and an organic acid which has a first acid dissociation constant (at 25° C.) of 1.5 to 4.5. A 10% by mass aqueous solution of the solvent has a surface tension (at 25° C.) of not less than 40 mN/m.Type: ApplicationFiled: December 8, 2009Publication date: June 10, 2010Inventors: Minoru Sakai, Kiyoshi Irita
-
Publication number: 20100124614Abstract: An aqueous coating composition for blocking stains and a method of using the coating composition is described. The coating composition includes an aqueous dispersion of a copolymer that is derived from a single stage emulsion polymerization of an ethylenically unsaturated nonionic monomer, greater than 0 and less than 1.5% by weight of an ethylenically unsaturated strong acid monomer or salt thereof, and greater than 1.5% and less than 3% by weight of methacrylic acid.Type: ApplicationFiled: November 17, 2008Publication date: May 20, 2010Applicant: BASF SEInventors: Jacob Wildeson, John Kelly, Audrey Cosyns, Harm Wiese
-
Publication number: 20100068396Abstract: Disclosed herein is a metal surface treatment solution that can provide superior corrosion resistance and paint adhesion and method for treating the surface of a steel sheet using the metal surface treatment solution. The metal surface treatment solution includes 9˜13 wt % of an epoxy-based silane coupling agent, 5˜9 wt % of an amino-based silane coupling agent, 0.5˜1 wt % of a vanadium compound, 0.5˜1 wt % phosphoric acid; 0.5˜1 wt % of an organic acid, 0.1˜10 wt % of a Ti-Alkoxide, 0.1˜2 wt % of a chelating agent, 0.1˜5 wt % of a calcium phosphate-based compound, 0.2˜10 wt % of a colloidal silica, and the balance of solvents.Type: ApplicationFiled: November 23, 2009Publication date: March 18, 2010Inventors: JONG GI KIM, SANG JIN PARK, MAN BEEN MOON, HYUN WOON OH
-
Publication number: 20100048785Abstract: The present invention relates to polyol dispersions comprising at least one polyol and at least one polymer particle mixture comprising at least one thermoplastic polymer (P) and at least one block copolymer (B), wherein the block copolymer (B) has at least one block which is compatible with the thermoplastic polymer (P) and at least one block which is compatible with the polyol, a process for producing such polyol dispersions, their use for producing polyurethanes and a process for producing polyurethanes.Type: ApplicationFiled: November 8, 2007Publication date: February 25, 2010Applicant: BASF AKTIENGESELLSCHAFTInventor: Christoph Schnorpfeil
-
Publication number: 20100038023Abstract: Disclosed herein is an adhesive composition for transporting a flexible substrate, which is used to manufacture a flexible display device using a flexible substrate such as a plastic substrate by using a conventional line for manufacturing a liquid crystal display device comprising a glass substrate. The present invention provides an adhesive composition for transporting a flexible substrate, which includes 100 parts by weight of an adhesive for transporting a flexible substrate and 0.001 to 5 parts by weight of an antistatic agent, an adhesive sheet containing the composition, and a method of transporting a flexible substrate using the same.Type: ApplicationFiled: March 22, 2007Publication date: February 18, 2010Applicant: LG CHEM, LTD.Inventors: Dong-Han Kho, Sang-Ki Chun, Se-Ra Kim, Suk-Ky Chang
-
Publication number: 20100040856Abstract: Strands comprise a) a selected thermoplastic elastomeric polymer and b) a perylene pigment. These strands are very useful for interior trim equipment of vehicles, in office chair covers or in functional apparel. They combine low abrasion with low thermal absorption.Type: ApplicationFiled: July 30, 2009Publication date: February 18, 2010Inventors: Kurt-Günter Berndt, Rex Delker
-
Publication number: 20100004366Abstract: The invention relates to a coating composition comprising at least one binder and a multipurpose additive obtainable by reacting a vegetable oil with a diol or by transesterifying a vegetable oil lower alkyl ester with a diol, both reactions in the presence of a catalyst. The multipurpose additive is used to replace partly the solvent of the coating composition and/or to replace partly the binder thus reducing the VOC content and the viscosity.Type: ApplicationFiled: January 9, 2007Publication date: January 7, 2010Inventors: Lothar Alexander Engelbrecht, Roedolph Van Bohemen
-
Publication number: 20090320849Abstract: A face mask comprising a filter material being a fibrous substrate, especially non-woven polypropylene or polyester, having an acidic polymer, especially of the Carbopol or Gantres type, deposited on the fibres. The mask has an anti-viral activity against inhaled or exhaled air. A filter material suitable for such a mask, and a process for making it are also described.Type: ApplicationFiled: July 16, 2007Publication date: December 31, 2009Inventor: Kimberly Biedermann
-
Publication number: 20090298984Abstract: This invention provides a novel compound which can be properly used as a surfactant, a method of producing a fluoropolymer, surfactant and a fluoropolymer aqueous dispersions using the novel compound. This invention is a fluoroalkylcarboxylic acid derivative which is represented by the general formula (i): Rf1(OCH2CF2CF2)n1OCX1X2CF2(Rf2)n2COOM??(i) wherein Rf1 represents a straight or branched fluoroalkyl group containing 1 to 20 carbon atoms, which fluoroalkyl group may optionally contain 1 to 5 oxygen atoms in the principal chain thereof, Rf2 represents a straight or branched fluoroalkylene group containing 1 to 25 carbon atoms, said fluoroalkylene group may optionally contain 1 to 5 oxygen atoms in the principal chain thereof, n1 represents an integer of 0 to 3, n2 represents an integer of 0 or 1, X1 and X2 are the same or different and each represents hydrogen atom or fluorine atom, and M represents NH4 or a monovalent metal element.Type: ApplicationFiled: August 6, 2009Publication date: December 3, 2009Applicant: DAIKIN INDUSTRIES, LTD.Inventors: Shigeru MORITA, Yoshiki TANAKA, Keiko WASHINO, Nobuhiko TSUDA, Mitsuru KISHINE
-
Publication number: 20090264568Abstract: The present invention provides a method of producing a fluoropolymer, wherein polymerization using a carboxylate ester bond-containing carboxylic acid derivative as a surfactant in an aqueous medium to give the fluoropolymer is conducted, the above carboxylate ester bond-containing carboxylic acid derivative has a carboxylate ester bond and —COOM (M representing H, NH4, Li, Na or K), the above carboxylate ester bond may optionally be substituted by fluorine atom.Type: ApplicationFiled: June 29, 2009Publication date: October 22, 2009Applicant: DAIKIN INDUSTRIES, LTD.Inventors: Nobuhiko TSUDA, Yoshihiro YAMAMOTO, Yoshinori NANBA, Yasuhiko SAWADA, Tetsuo SHIMIZU
-
Publication number: 20090258975Abstract: The present invention provides a nonaqueous pigment dispersant containing a copolymer having the following constituent units (a) and (b): (a) a constituent unit derived from a nitrogen atom-containing polymerizable macromonomer having an ethylenic unsaturated double bond at one terminal, and (b) a constituent unit derived from a monomer unit having an ethylenic unsaturated double bond, being copolymerizable with the nitrogen atom-containing polymerizable macromonomer of constituent (a), and a pigment dispersion composition containing the dispersant, a pigment and a nonaqueous solvent.Type: ApplicationFiled: March 14, 2007Publication date: October 15, 2009Applicant: KAO CORPORATIONInventors: Kazuhiro Ishikawa, Kazuo Kuwahara, Hiromi Nambu, Akito Itoi, Yukihiro Fukuyama, Yuki Wakabayashi
-
Publication number: 20090145639Abstract: A conductive pattern forming ink for forming a conductive pattern on a substrate by a droplet discharge method includes: metal particles; an aqueous dispersion medium in which the metal particles are dispersed; galactitol; and a polyglycerol compound having a polyglycerol skeleton. In the ink, H shown in the following formula (I) is 0.10 to 0.Type: ApplicationFiled: December 2, 2008Publication date: June 11, 2009Applicant: SEIKO EPSON CORPORATIONInventor: Naoyuki TOYODA
-
Publication number: 20090148680Abstract: A conductive pattern forming ink for forming a conductive pattern on a substrate by a droplet discharge method includes: metal particles; an aqueous dispersion medium in which the metal particles are dispersed; inositol; and a polyglycerol compound having a polyglycerol skeleton. In the ink, H shown in the following formula (I) is 0.050 to 0.Type: ApplicationFiled: December 2, 2008Publication date: June 11, 2009Applicant: SEIKO EPSON CORPORATIONInventor: Naoyuki TOYODA