| Patents for C08F 16 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical (4,101) |
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| 02/26/2009 | US20090053313 Process for the preparation of a polymeric hydrogel based on a highly purified polyvinylalcohol and uses thereof |
| 02/24/2009 | US7495056 Water-absorbent resin particles based on acrylic acid or a salt and a cationic polymer based on ethylenimine groups ionically bonded to the particles; absorption capacity; gel layer liquid permeation rate; dimensional stability |
| 02/19/2009 | US20090048410 For cellular delivery; heterogeneity polymer containing cationic groups and hydrophobic groups |
| 02/18/2009 | CN101370835A Fluoroelastomers |
| 02/17/2009 | US7491780 Using a vinyl ether, e.g. vinyl (carboxy-(1,4-phenylene)2-oxyalkyl ether providing good dispersibility of a colorant or a solid for inks and toners; block polymers; stability; image-forming; recording media; ink jets |
| 02/17/2009 | US7491779 vinyl ether copolymers, used as supports for peptide, oligonucleotide or oligosaccharide synthesis, for affinity chromatography, immobilisation of enzymes or catalysis |
| 02/17/2009 | US7491766 acrylic ester copolymers and/or terpolymers dispersed in polyvinyl alcohol containing acetoacetic ester groups, having excellent polymerization stability and standing stability, used as adhesives for particle boards and fiberboards, or as adjuvants for cements and mortars |
| 02/12/2009 | US20090038821 Covered electric wire and coaxial cable |
| 02/10/2009 | US7488788 Electrolyte polymer for polymer electrolyte fuel cells, process for its production and membrane-electrode assembly |
| 02/05/2009 | US20090035699 Fluorinated monomer, fluorinated polymer, resist composition and patterning process |
| 01/29/2009 | US20090029110 Laminate of top decorative wear and tear resistant layer, middle layer of high resilience colored, foamed calendared film, and a third layer of high adhesion that defines an upper surface including open spaces that grip to the surface where it is placed; pedestrian traffic |
| 01/28/2009 | CN101356048A Methods and devices for continuous production of polymeric dispersions |
| 01/28/2009 | CN100456059C Retardation film, novel polymer, optical film and image display apparatus |
| 01/22/2009 | US20090023880 Polyvinyl alcohol having 1,2-glycol bond in side chain and process for preparing the same |
| 01/21/2009 | EP0888565B1 Reflective polariser, liquid crystal display device comprising it and material composition therefor |
| 01/15/2009 | WO2009008252A1 Aba triblock copolymer and process for producing the same |
| 01/15/2009 | US20090017321 Amphoteric fluorochemicals for paper |
| 01/14/2009 | EP1622951B1 High melt flow fluoropolymer |
| 01/13/2009 | US7476709 Solid phase synthesis using a solid support prepared by polymerization of a polyarylmethyl-protected alkoxylated styrene monomer that has 2-10 oxyalkylene units |
| 01/08/2009 | US20090012250 Novel polymerizable surface active monomers with both fluorine-containing groups and hydrophilic groups |
| 01/08/2009 | US20090012236 Resin Composition and Film Made of Same |
| 01/08/2009 | US20090011601 Over-coating agent for forming fine patterns and a method of forming fine patterns using such agent |
| 01/07/2009 | EP1546234B1 Poly(trimethylene-ethylene ether) glycols |
| 01/07/2009 | CN101337999A Solid electrolyte with high ion-conductivity and method for manufacturing the same, and electrochemical system using solid electrolyte |
| 01/06/2009 | US7473735 Resin composition and method for producing the same |
| 01/01/2009 | US20090005511 Fluoroelastomers |
| 01/01/2009 | US20090004373 Methods and Compositions for Temporary Barrier Coatings |
| 12/18/2008 | US20080312392 Process for preparing a polymer from allyloxytrifluoropropenes |
| 12/17/2008 | EP1495070B1 A method for making an intrinsic polarizer from a polymeric sheet |
| 12/16/2008 | US7465837 Fluorinated vinyl ethers, copolymers thereof, and use in lithographic photoresist compositions |
| 12/16/2008 | US7465479 Polymerisable monocyclic compounds |
| 12/11/2008 | US20080306231 Novel perfluoroalkyl vinyl ether compound, process for preparing copolymer by using the compound, and optical plastic materials comprising copolymer prepared by the process |
| 12/11/2008 | US20080306229 Transition Metal-Catalyzed Synthesis of Dendritic Polymers |
| 12/11/2008 | US20080305411 Photomask blank, resist pattern forming process, and photomask preparation process |
| 12/10/2008 | EP2000851A1 Photomask blank, resist pattern forming process, and photomask preparation process |
| 12/10/2008 | CN100441618C Use of ethylenic unsaturated isocyanate derivates for covalent binding of active hydrogene atoms in curable components |
| 12/04/2008 | US20080300348 Polymer |
| 12/03/2008 | EP1997795A1 Fluorovinylethers and polymers obtainable therefrom |
| 12/03/2008 | CN100439431C Enhanced K-type polarizer |
| 12/03/2008 | CN100439311C Method of preparing dimethylcetene and, subsequently, polydimethylcetene from isobutyric anhydride |
| 11/27/2008 | US20080293904 High Melt Flow Fluoropolymer |
| 11/27/2008 | US20080293903 Optical Organic Polymer |
| 11/27/2008 | US20080293873 Water resistant molding material and producing method for the same |
| 11/26/2008 | CN101312994A Polymer having naphthyl group and method for producing the same |
| 11/26/2008 | CN100436488C Anti-fouling agent and method for producing the same and manufacture of polymer using it |
| 11/25/2008 | US7456117 Ion triggerable, cationic polymers, a method of making same and items using same |
| 11/20/2008 | US20080287627 Perfluoroelastomer compositions and methods of preparing same |
| 11/20/2008 | US20080283829 Organic insulator composition including a hydroxyl group-containing polymer, dielectric film and organic thin film transistor using the same |
| 11/13/2008 | US20080281065 Fluoropolymer and composition thereof |
| 11/13/2008 | US20080281035 Silane-Modified Polyvinyl Alcohols |
| 11/11/2008 | US7449513 Alkenyl ether compound, polymer compound, composition using them, and image formation method and apparatus |
| 11/06/2008 | WO2008133088A1 Fluorine-containing polymer thin film and method for producing the same |
| 11/06/2008 | WO2008132959A1 Method for producing fluorine-containing polymer using fluorine-containing carboxylic acid compound |
| 11/05/2008 | EP1988072A1 Processes for the preparation of fluorinated acyl fluorides and fluorinated vinyl ethers |
| 11/05/2008 | EP1737896B1 Novel hydrogels based on polyvinyl alcohols and polyvinyl alcohol copolymers |
| 11/05/2008 | EP1306362B1 Processes for the preparation of fluorinated acyl fluorides and fluorinated vinyl ethers |
| 10/28/2008 | US7442753 Polymer compound and block polymer compound |
| 10/23/2008 | WO2008126716A1 Dispersion stabilizer for suspension polymerization of vinyl monomer and vinyl polymer |
| 10/23/2008 | US20080262614 Methods of making and using surfactant polymers |
| 10/22/2008 | EP1983008A1 Fluorine-containing polymer containing heteroaromatic ring |
| 10/22/2008 | CN101291901A 聚乙烯基醚类化合物 Polyvinyl ether-based compound |
| 10/22/2008 | CN101289523A Reversed phase emulsion polymerization organic-inorganic composite hydrophilic nano-microballoons, preparation and applications thereof |
| 10/21/2008 | US7439311 Superior in viscosity stability, water resistance of its film and ability of preventing a scale from depositing on the inner wall of a polymerization reactor; polyvinyl alcohol obtained through saponification of a polyvinyl ester that contains monomer units having a silyl group |
| 10/21/2008 | US7439300 Variations in water solubility with temperature; ester interchange in liquid phase; precipitation |
| 10/16/2008 | US20080255531 Superabsorbents, Nanofiber Nonwovens Finished Therewith and Use Thereof |
| 10/16/2008 | US20080254388 Fluorinated polymer, negative photosensitive resin composition and partition walls |
| 10/16/2008 | US20080254278 Microporous layers, an article comprising a microporous layer, and a method of manufacture thereof |
| 10/16/2008 | US20080254111 Vinyl alcohol polymer; nonleaking; preventing oxygen and water entry |
| 10/14/2008 | US7435856 pyrolysis of 2-methylpropanoyl 2-methylpropanoate, to give isobutyric acid and dimethylketene, and then polydimethylketene by polymerization of dimethylketene in solvents and activators; gas barriers; hermertic sealing; food packages |
| 10/14/2008 | US7435786 High melt flow fluoropolymer |
| 10/02/2008 | WO2008065405A3 Polymers with transmission into the ultraviolet |
| 10/02/2008 | US20080242819 Polyelectrolyte vinyl alcohol polymers having sulfonate, carboxylate or phosphonate groups as well as crosslinking groups; blend with a tough, and highly chemical-resistant polymer, preferably a fluoropolymer; Membrane-Electrode Assemblies for use in fuel cells |
| 10/02/2008 | US20080241534 Fluorine-containing resin for electric wire jacket and electric wire jacket produced from same |
| 10/01/2008 | EP1973956A2 Fluoroelastomers |
| 09/25/2008 | WO2008114489A1 Electret and electrostatic induction conversion device comprising the same |
| 09/25/2008 | US20080234512 Integrated process for producing carbonylation acetic acid, acetic anhydride, or coproduction of each from a methyl acetate by-product stream |
| 09/24/2008 | EP1971471A2 Methods and devices for continuous production of polymeric dispersions |
| 09/17/2008 | EP1970407A1 Fluorine-containing polymer and fluorine-containing polymer composition containing same |
| 09/16/2008 | US7425599 Polyvinyl ethers having silicon-containing functional groups or atomic groups at the end and process for production thereof |
| 09/11/2008 | US20080221352 Cost-saving scheme to bypass the methyl acetate processing at production facilities and use the methyl acetate in an integrated methanol carbonylation unit |
| 09/10/2008 | CN101260163A In-situ polymerization intercalated composite gel material and its preparation method and application |
| 09/10/2008 | CN101260161A Dispersion stabilizer for suspension polymerization of vinyl compound |
| 09/04/2008 | US20080213210 Method to purify poly(vinyl alcohol) |
| 09/04/2008 | DE102007011351A1 Preparation of polyvinyl butyral through an acid catalyst, comprises acetalization of polyvinyl alcohol with butyraldehyde in the presence of precipitate |
| 09/03/2008 | CN100415788C Polymer dispersions in polyesterpolyols |
| 08/28/2008 | US20080207861 Polymer containing tetrafluoroethylene, propylene and another unsaturated fluorinated compound; curing by bromination, chlorination, iodination end groups; alkali resistance, tensile strength, resilience |
| 08/28/2008 | US20080206182 biocompatible hydroxyalkyl starch, dextran or polyethylene glycol polymers functionalized by an aminooxy group; improved circulatory life time in vivo; reduced antigenicity and immunogenicity of the proteins; therapeutic proteins such as EPO, G-CSF, Factor VII, Factor IX, IFN beta, AT III, A1AT, Factor V |
| 08/28/2008 | US20080203593 Polyvinyl Acetal-Containing Granulate, Method for the Production and the Utilization Thereof |
| 08/27/2008 | CN101253052A Thermal recording material |
| 08/14/2008 | WO2008096403A1 Process for producing polyvinyl acetal resin |
| 08/13/2008 | EP1574530B1 Tetrafluoroethylene copolymer |
| 08/13/2008 | CN101243108A Polymerization of fluoropolymers using non-fluorinated surfactants |
| 08/12/2008 | CA2173570C Co-polymers based on oxyalkyleneglycol alkenyl ethers and unsaturated dicarboxylic acid derivatives |
| 08/06/2008 | EP1951771A2 Fluoroelastomers containing copolymerized units of vinyl esters |
| 08/05/2008 | CA2221618C Water-soluble polymers and compositions thereof |
| 07/31/2008 | WO2008090832A1 Polyradical compound-conductive material composite body, method for producing the same, and battery using the same |
| 07/31/2008 | US20080182953 Polyvinylidene fluoride modified with perfluoroalkyl vinyl ether; vinylidene fluoride-perfluoroalkyl vinyl ether copolymer; feeding vinylidene fluoride monomer, polymerizing in presence of free radical initiator, adding perfluoroalkyl vinyl ether after 50% vinylidene fluoride is added, feeding remaining |
| 07/29/2008 | US7405264 Dehydration, workability of cement; materials handling; high strength; durability; copolymer of polyalkyleneimine and unsaturated carboxylic acid |
| 07/22/2008 | US7402640 Fluoropolymer and film made of it |
| 07/16/2008 | EP1758943B1 Use of aminofunctional polyvinylacetals in printing ink compositions |