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)
04/2007
04/18/2007CN1311256C Process for preparing a K-type polarizer
04/18/2007CN1310971C Anti-reflective coatings and dual damascene fill compositions comprising styrene-allyl alcohol copolymers
04/17/2007US7205361 Particulate hydrophobic polymer, production process therefor and column for reversed-phase high-performance liquid chromatography
04/17/2007US7205089 Cross-linking polymer for organic anti-reflective coating, organic anti-reflective coating composition comprising the same and method for forming photoresist pattern using the same
04/12/2007US20070083031 Method of manufacture of polyacrolein
04/11/2007EP1112995B1 Alicyclic compounds and curable resin composition
04/11/2007EP0885180B1 Stabilized monomer composition
04/11/2007CN1309748C Fluorine-containing copolymer
04/10/2007US7202011 Mixture of fluoropolymer and acid generator
04/10/2007US7202001 Polycarbonates having dimensional stability and chemical resistance used as polyelectrolytes membranes in fuel cells; power sources for portable electronics
04/05/2007WO2007018783A3 Polymerization of fluoropolymers using non-fluorinated surfactants
04/03/2007US7199199 addition-condensation copolymer containing peroxyalkylene glycol and unsaturated fluorine compound
04/03/2007US7199198 Fluororubber base sealant composition and fluororubber base sealant
04/03/2007US7199196 Pre-emulsifying aqueous mixture of a perflourovinyl ether in presence of a fluorochemical emulsifier to an average emulsion droplet size of one micron or less, and addition polymerizing; oil and water repellancy; antisoilants
04/03/2007CA2369758C Functionalized poly(propylene fumarate) and poly(propylene fumarate-co-ethylene glycol)
03/2007
03/28/2007EP1767597A1 Ink-jet ink, ink-jet ink set and ink-jet recording method
03/27/2007CA2139261C Fluorinated thermoplastic elastomers having superior mechanical and elastic properties, and the preparation process thereof
03/22/2007WO2005058985A3 Fluxing agent
03/22/2007US20070066780 Masonry-treating agent
03/20/2007US7193012 Carbonyl group-containing partially hydrolyzed polyvinyl acetate (PVA) resin having block character of remaining fatty ester groups is melt heat treated, to form conjugated double bonds by elimination of fatty acid, to form the dispersant for use in suspension polymerization of vinyl monomers
03/20/2007US7192651 Resin composition and prepreg for laminate and metal-clad laminate
03/15/2007DE102005038586A1 Verfahren zur Herstellung von Polyvinylacetalen A process for the preparation of polyvinyl acetals
03/13/2007US7189500 Image-recording material comprising a support containing thereon an image-forming layer, which comprises a photoinsensitive organic silver salt, a reducing agent and a acrylic polymer with sulfonate, phosphonate or polyether
03/08/2007WO2007026451A1 Thermal recording material
03/08/2007WO2006120534B1 Methods of preparing organic-inorganic hybrid binder compositions and nonwoven products
03/08/2007DE19713806B4 Fluorhaltige, elastomere Copolymere, Verfahren zu deren Herstellung und ihre Verwendung A fluorine-containing elastomeric copolymers, processes for their preparation and their use
03/07/2007EP1759396A1 Insulation for an improved high-speed data transmission cable
03/07/2007EP1758943A1 Aminofunctional polyvinylacetals
03/07/2007EP1379564B1 Fluoropolymers having pendant imidate structures
03/07/2007CN1303117C Dispersions containing perfluorovinyl ether homopolymers and use thereof
03/06/2007US7186787 Linear perfluoropolyethers having an improved thermooxidative stability
03/01/2007WO2007023762A1 Method for esterifying polyvinyl alcohol resin, modified polyvinyl alcohol resin obtained by such method, and method for producing same
03/01/2007US20070049713 Polymeric materials having enhanced ion and water transport property and medical devices comprising same
02/2007
02/22/2007US20070043187 Perfluoro-4-methyl-2-methylene-1,3-dioxolane, for example, prepared by reacting mixture of 2-chloro-1-propanol and 1-chloro-2-propanol with methyl trifluoropyruvate; useful as an optical or electrical materials
02/13/2007US7176267 Waterproofing; oil repellent
02/13/2007US7175890 Optical retarder film; reflection polarization; liquid crystal display
01/2007
01/30/2007US7169868 Tetrafluoroethylene-perfluorovinylether copolymer having a melt flow rate of 0.1 50 g/10 min and a melting point between 295 and 310 degrees Celsius; piping materials and joints for semiconductors
01/30/2007US7169847 Suitable for use in electrophoresis formed from a pre-polymer having a plurality of crosslinkable moieties and the crosslinkable moieties being crosslinked with a polyfunctional crosslinking agent, for separating molecules
01/24/2007CN1900151A Metallocene-produced very low density polyethylenes
01/18/2007US20070015888 forming a fluoropolymer homopolymer or copolymer containing monomers of tetrafluoroethylene, vinylidene fluoride, chlorotrifluoroethylene; stabilizing the polymerization in presence of a liquid phase carbon dioxide and surfactants
01/17/2007CN1295258C Tetrafluoroethylene copolymer
01/11/2007WO2007004484A1 Pva particle for use in temporary embolization of blood vessel, process for production thereof, and temporary embolizing agent for blood vessel
01/10/2007EP1740621A2 Radiation-curable michael addition resins having built-in photoinitiators
01/10/2007EP1594832B1 Method of preparing dimethylcetene and, subsequently, polydimethylcetene from isobutyric anhydride
01/10/2007CN1294198C Resin composition and multi-layer structures
01/09/2007US7160967 Homopolymers and copolymers of fluorovinyl monomers or fluorovinyl ether monomers
01/09/2007US7160634 Vinyl polymer and organic electroluminescent device
01/04/2007US20070004886 Biomedical devices
01/03/2007EP1737896A1 Novel hydrogels based on polyvinyl alcohols and polyvinyl alcohol copolymers
01/02/2007US7157539 Polymerizable compound, polymer compound and block polymer compound, and composition, image-forming method and image-forming apparatus using the same
01/02/2007US7157389 Ion triggerable, cationic polymers, a method of making same and items using same
12/2006
12/28/2006DE19537997B4 Vinylether-Verbindung, Verfahren zur Herstellung derselben sowie Copolymer, das diese Verbindung enthält Vinyl ether compound, processes for preparing them as well as copolymer containing this compound
12/27/2006EP1675620A4 Polymer derivatives
12/27/2006EP0957079B1 Ether compounds and process for producing the same
12/26/2006US7153791 Self-sustaining web having excellent wet strength performance
12/21/2006US20060287558 The monomer: 3-Hydroxy-3,3-bis(trifluoromethyl)-2-methylpropyl vinyl ether; for preparing chemical amplification resists that are transparent to deep ultraviolet radiation used in the manufacture of integrated circuits
12/19/2006US7150957 A fluorinated vinyl ether, comprising ethylene directly substituted at an olefinic carbon atom with a OR* grouop and R* containing a fluorinated alkyl moiety substituted with a protected or unprotected hydroxyl group
12/14/2006US20060281862 Coating composition
12/14/2006US20060280960 Deep ultraviolet transmissive adhesive, and substrate produced by using such deep ultraviolet transmissive adhesive
12/13/2006CN1289547C Aqueous emulsion polymerization in presence of ethers as chaine transfer agents to produce fluoropolymers
12/12/2006US7148264 Crosslinking divinyl ether monomers; useful as a matrix in chromatographic separation methods
12/07/2006US20060276604 High melt flow fluoropolymer
12/07/2006US20060275701 Fluorinated vinyl ethers, copolymers thereof, and use in lithographic photoresist compositions
12/06/2006CN1875039A Method of manufacture of polyacrolein
11/2006
11/30/2006US20060270878 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
11/30/2006US20060270864 To produce photoresist resist material and pattern forming in a vacuum ultraviolet wavelength region
11/29/2006CN1286865C Plastic lens composition plastic lens and process for producing the plastic lens
11/23/2006US20060264592 Photoresist film; low in light scattering and absorption and high in transparency
11/16/2006WO2006120534A1 Methods of preparing organic-inorganic hybrid binder compositions and nonwoven products
11/16/2006WO2006119720A1 Method for producing polyvinyl acetals
11/16/2006US20060258803 Method for the production of powder-type ethylene vinyl alcohol mixed polymers
11/16/2006CA2607615A1 Methods of preparing organic-inorganic hybrid binder compositions and nonwoven products
11/02/2006EP1717259A1 Copolymerisable polyalkylene glycol macromonomers , their preparation and their use
11/02/2006DE102005019492A1 Preparation of plasticized polyvinyl acetate, useful in the preparation of e.g. safety-laminated glass, comprises reacting polymer with a carbonyl compound in the presence of acid catalyst
11/01/2006CN1856483A New polyether based monomers and highly cross-linked amphiphile resins
11/01/2006CN1282694C Methods for the preparation of cellular hydrogels
11/01/2006CN1282666C Polyvinylacetal resin and process for producing the same
10/2006
10/26/2006US20060241262 Low equivalent weight ionomer
10/26/2006US20060241260 Membranes of a fluorinated ionomer with a fluorinated backbone with pendant groups having an acid end group; thin films/electrical/; low equivalent weight (625-850);high conductivity (>0.13 S/cm); low hydration (<120 wt.%); extremely well-suitable for low humity, high temperature fuel cell electrode
10/25/2006CN1853302A Membrane-electrode assembly for solid polymer fuel cell
10/24/2006US7126056 High melt flow fluoropolymer
10/24/2006US7126037 A polybutylene having the terminal groups, or a macromolecular monomers, for polycondensation, polyaddition
10/24/2006US7125941 Aqueous emulsion polymerization process for producing fluoropolymers
10/19/2006WO2005108452A3 Radiation-curable michael addition resins having built-in photoinitiators
10/19/2006US20060235177 e.g. diblock polymer of 2-ethoxyethyl vinylether (EOVE: A-Block) and 4-(2-vinyloxy)ethoxy-ethyl benzenesulfonate (VEOEtPhSO3 Me: B-Block); for improving dispersibility of a coloring material or solid material in an ink or toner
10/19/2006US20060231162 Fluxing agent
10/18/2006EP1285905B1 Novel fluorine compound, process for producing the same, and polymer thereof
10/17/2006US7122609 High melt flow fluoropolymer
10/11/2006CN1845970A 树脂组合物 Resin composition
10/04/2006CN1277804C Process for producing a fluorine-containing compound by liquid phase fluorination
10/03/2006US7115772 Producing a hydrolyzed vinyl acetate polymer with methyl acetate as a by-product; purification; carbonylating methanol with the pure methyl acetate
09/2006
09/28/2006DE102005012924A1 Preparation of polyvinylacetals, useful to prepare foils, coating, printing ink or ceramic molded article, comprises reaction of a polymer containing specified structural units with a carbonyl compound in the presence of an acid catalyst
09/26/2006US7112383 Fibrillatable tetrafluoroethylene polymer fine particles <0.20 mu m, standard specific gravity of <2.20 uniformly mixed with 17% of extrusion coagent, e.g. Isopar"; specific extrusion pressure; molding materials with carbon electrodes; adhesion; bonding strength; batteries for portable electronics
09/21/2006US20060211800 Composite deelectric material and substrate
09/21/2006DE102004002192B4 Verwendung von ethylenisch ungesättigten Isocyanatderivaten zur kovalenten Bindung von aktive Wasserstoffatome aufweisenden Verunreinigungen in härtbaren Massen The use of ethylenically unsaturated isocyanate derivatives for covalent binding of active hydrogen atoms-containing impurities in curable compositions
09/20/2006EP1344784B1 Butene oligomer derivatives having terminal 1,4-butanediol functional groups
09/19/2006US7109383 Photoresist film
09/19/2006CA2253416C New compounds having one group 13 element, bound with one mono- or di-anionic trident ligand, a method of preparation and application thereof as polymerisation catalysts
09/14/2006US20060205903 based on ethylene, tetrafluoroethylene, hexafluoropropylene and perfluoro(alkyl vinyl ether); light in weight and excellent in weather resistance, mechanical strength, etc. and therefore used as a covering material for e.g. a swimming pool, a gymnasium, a tennis court, a football ground, a warehouse
09/12/2006US7105619 Fluorine-containing copolymer
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