Patents
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)
09/2009
09/29/2009CA2418118C Processes for the preparation of fluorinated acyl fluorides and fluorinated vinyl ethers
09/24/2009WO2009116446A1 Polyelectrolyte and process for producing the polyelectrolyte
09/17/2009US20090234086 Method for producing fluorine-containing elastomer
09/16/2009EP2099835A2 Polymers with transmission into the ultraviolet
09/16/2009EP1462435B1 Process for producing diene compound
09/15/2009CA2391355C Photoinitiator system with titanocene initiators
09/10/2009US20090223899 Macromolecular ketoaldehydes
09/08/2009US7585927 crosslinkable co- or ter-polymers has hydrophilic and hydrophobic monomeric units; monomers allyl alcohol ethoxylate (20 moles of EO per mole) and ethylhexyl acrylate; addition-condensation copolymers; soluble in water and is a good emulsifier
09/03/2009US20090221780 Process for storing a monomer phase which is liquid under the conditions of storage
09/01/2009US7582693 Ann article with weld line strength using vibration or ultrasonic welding
08/2009
08/27/2009WO2009104699A1 Electret and electrostatic induction conversion device
08/27/2009WO2009079625A3 Ion conducting copolymers with elastomeric and polyarylene segments
08/26/2009CN101517053A Lubricant for compression refrigerating machine and refrigerating apparatus using the same
08/26/2009CN101517051A Lubricant for compression refrigerating machine and refrigerating apparatus using the same
08/25/2009US7579418 Extrusion process and product
08/20/2009US20090209679 Core-shell flow improver
08/19/2009CN100530792C Membrane-electrode assembly for solid polymer fuel cell
08/19/2009CN100528823C Process for producing diene compound
08/13/2009US20090203865 Fluorosulfates of Hexafluoroisobutylene and Its Higher Homologs and Their Derivatives
08/12/2009CN100526342C Method of manufacture of polyacrolein
08/11/2009US7572874 Processes based on atom (or group) transfer radical polymerization and novel (co)polymers having useful structures and properties
08/06/2009US20090198014 1,3/1,4-cyclohexane dimethanol based monomers and polymers
08/06/2009US20090196798 Barrier with Low Extractables and Resealing Properties
07/2009
07/30/2009US20090192263 Trifluorovinyl aromatic containing poly(alkyl ether) prepolymers
07/30/2009US20090192259 Lan cables
07/30/2009US20090191398 Membranes comprising hydrophilic coatings
07/23/2009US20090186986 Novel fluorinated polymer
07/16/2009WO2009025850A4 Copolymerization of epoxides and cyclic anhydrides
07/15/2009EP2078028A1 Photoactive compounds
07/15/2009EP1440961B1 Fluorine-containing diene compounds, fluoropolymers and processes for production of both
07/15/2009CN100513443C High melt flow fluoropolymer
07/09/2009WO2009082022A1 Allyl alcohol copolymer and production method thereof
07/09/2009US20090176161 Copolymer of propylene or ethylene oxide and of an oxirane bearing an ionic group
07/09/2009US20090175932 Micelle assemblies
07/08/2009CN101477307A Photomask blank, resist pattern forming process, and photomask preparation process
07/08/2009CN100509875C Sulfonated copolymer
07/02/2009WO2009081691A1 Organic piezoelectric material, process for producing the organic piezoelectric material, and ultrasonic vibrator and ultrasonic probe using the organic piezoelectric material
07/02/2009US20090165978 Blends of glyoxalated polyacrylamides and paper strengthening agents
07/01/2009EP2075247A1 Fluorinated monomer having cyclic structure, manufaturing method, polymer, photoresist composition and patterning process
07/01/2009CN101469039A Polymer optical resin
06/2009
06/25/2009US20090162784 A positive resist of an acrylic ester copolymer based on a monomer having a ketone-substituted fused saturated carbo ring ester and a monomer having an (alpha-lower alkyl)acrylate ester having an acid dissociable dissolution inhibiting group; high affinity for alkali developing solution; resolution
06/23/2009US7550556 storage stability; does not increase in viscosity nor thicken; reacting a copolymer of an acrylic acid and a hydroxyalkyl acrylate with an isocyanate (isocyanatoalkyl acrylate) and also with an alcohol to prevent polymerization
06/18/2009US20090155201 Alkylated poly(allylamine) polymers and methods of use
06/11/2009US20090149599 Polyvinyl Alcohol-Based Resin and Use Thereof
06/11/2009US20090149565 Method for Making High Performance Mixed Matrix Membranes
06/10/2009CN100497484C Composite dielectric material and substrate
06/09/2009US7544738 Method for the preparation of 1-benzotriazolyl carbonate esters of poly(ethylene glycol)
06/09/2009US7544737 Acetylation , oxidation using sulfoxide and an acid; removal urea during dialysis therapy
06/09/2009US7544720 Porous polymeric materials and method of production thereof
06/04/2009WO2009069644A1 Aqueous emulsion and process for production thereof
06/04/2009WO2009025850A3 Copolymerization of epoxides and cyclic anhydrides
06/03/2009EP2064274A1 Systems containing magnetic nanoparticles and polymers, such as nanocomposites and ferrofluids, and applications thereof
06/03/2009EP1928923A4 Random copolymers of ethylene and 4-vinylphenyl esters and method for preparing the same
06/03/2009EP1922340A4 Polymerization of fluoropolymers using non-fluorinated surfactants
06/03/2009CN100494226C Ether monomers and polymers having multi-ring structures, and photosensitive polymers and resist compositions obtained from the same
05/2009
05/27/2009CN100491457C Metallocene-produced very low density polyethylenes
05/26/2009US7538171 Hydroxyl-terminated, fluorine-containing vinyl ether high light transmissivity, low refractive index, good adhesiveness
05/26/2009US7538170 Fluorocopolymer, process for producing fluorocopolymer, fluorocopolymer curable composition, and cured object
05/22/2009WO2009026123A3 Method of preparing fluoropolymers by aqueous emulsion polymerization
05/20/2009EP1687343A4 New polyether based monomers and highly cross-linked amphiphile resins
05/19/2009US7534845 Fluorovinyl ethers and polymers obtainable therefrom
05/19/2009US7534837 Ethylene-hydroxystyrene/p-/ copolymers prepared by the hydrolysis of acetoxystyrene/4-/; optional modification by vinyl and acrylic esters or acids; possible terpolymers; adhesion promoters; adhesives; receptivity; heat sealing; bonding strength to nylon 6 and liquid crystalline polyesters
05/19/2009US7534829 A laminate of an ethylene-vinyl alcohol copolymer modified by glycidol, further functionalized with a hydroxyl group, a carboxyl group or a halogen atom and crosslinked with a functionalized elastomer; improved imperviousness, transparency, stretchability, flexibility, flexing resistance and adhesiveness
05/14/2009WO2009059350A1 Anti-microbial polymers and their compositions
05/14/2009US20090124774 Fluoroolefin monomers and copolymers thereof
05/14/2009US20090124754 Process for producing fluoropolymers
05/14/2009US20090124531 Cleaning compositions with amphiphilic water-soluble polyalkylenimines having an inner polyethylene oxide block and an outer polypropylene oxide block
05/14/2009US20090120879 Material For Transfer Of Substance In Liquid Comprising Polymer Blend
05/12/2009US7531610 Reacting perfluorinated-fluorosulfonyl substituted oxirane compound with fluorosulfonyl compound or acylfluoride compound in presence of metal fluoride
05/12/2009US7531297 Organic anti-reflective coating polymer, organic anti-reflective coating composition and method for forming photoresist pattern
05/07/2009US20090118431 Resin composition, varnish, resin film and semiconductor device using the same
05/06/2009EP1574528B1 Novel photosensitive resin based on saponified polyvinyl acetate, photosensitive resin composition, method of forming aqueous gel from the same, and compound
04/2009
04/30/2009WO2009054202A1 Process for producing organic compound and organic compound obtained by the same
04/30/2009US20090111960 dehydrofluorination of vinylidene fluoride (co)polymers results in unsaturation site for drug conjugation to the polymer for controlled release; medical devices such as catheters, stents
04/23/2009US20090105435 Difunctional oligomers of perfluoro(methyl vinyl ether)
04/23/2009US20090105400 Imidazolium side chains for example; for example polymers based on 1-methyl-3-(2H,9H,9H-perfluoro-3,6-dioxa-5-methyl-8-nonenyl)-imidazolium trifluoromethanesulfonate; polymer electrolytes for fuel cell, secondary battery, capacitor, dye-sensitized solar cell and electrochromic device
04/23/2009DE10140129B4 Silan-modifizierte Polyvinylacetale Silane-modified polyvinyl
04/16/2009WO2009048564A2 Modified colored pigments
04/16/2009WO2009046657A1 A golf ball-forming composition, golf balls prepared from the composition and the process for preparing thereof
04/16/2009WO2008041123A8 Photoactive compounds
04/16/2009WO2006044795A3 Electrochemically degradable polymers
04/16/2009US20090095200 Modified colored pigments
04/16/2009DE102007049335A1 Wasserlösliche Polymere mit Chelatoren Water-soluble polymers with chelators
04/15/2009EP2048128A1 Polymerizable compound having adamantane structure, process for production of the same, and resin composition
04/14/2009US7518021 Aromatic vinyl ether compounds
04/02/2009US20090088592 Aromatic vinyl ether compounds
04/01/2009EP1697430B1 Fluxing agent
03/2009
03/25/2009EP1824890B1 Process for preparing poly(vinylacetal)s with a low structural viscosity
03/24/2009US7507439 forming a print medium having porous and swellable properties; crosslinked polyvinyl alcohol particles absorb inkjet ink applied to the print medium; absorb at least two to four times their weight of water; high porosity, fast ink absorption rate, and high color density; improve gloss, colorfastness
03/19/2009US20090076178 Cross-Linkable Bi-Sulphonyl Derivatives And Their Uses For Preparing Ion-Exchanging Membranes
03/17/2009CA2346863C Therapeutic use of polymers
03/11/2009EP1432742B1 Method for the production of high-molecular, crosslinked polyvinyl butyrals
03/05/2009US20090061719 Water-soluble polyvinyl alcohol resin filament and nonwoven fabric made by using the same
03/04/2009EP2030992A1 Method for producing unsaturated carboxylic acid-modified vinyl alcohol polymer, and gas barrier film or gas barrier laminate using the same
03/04/2009EP2029692A2 Heat transport medium and heating or cooling system comprising said medium
03/04/2009CN101379230A Water-soluble polyvinyl alcohol resin fiber and nonwoven fabric made by using the same
03/04/2009CN101379099A Fluorine-containing polymer containing heteroaromatic ring
02/2009
02/26/2009WO2009026123A2 Method of preparing fluoropolymers by aqueous emulsion polymerization
02/26/2009WO2009025850A2 Copolymerization of epoxides and cyclic anhydrides
02/26/2009US20090053431 Waterfast dye fixative compositions for ink jet recording sheets
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