| Patents for C08F 220 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof (34,253) |
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| 01/28/2004 | CN1136283C Energy beam curable hydrophilic pressure sensitive adhesive composition and use therof |
| 01/28/2004 | CN1136233C Production process of water-absorbent resin |
| 01/27/2004 | US6683147 Method for the production of glass or plastic laminates by use of a curable blend of an epoxy resin and a high Tg polymer |
| 01/27/2004 | US6683145 Protective coatings for automobiles |
| 01/27/2004 | US6683144 Salts of acrylamidoalkylsulfonic acids and cyclic or linear n-vinylcarboxamides monomers with crosslinkers having multiple double bonds; thickeners, emulsion and dispersion stabillizers and as glidants in cosmetic and pharmaceuticals |
| 01/27/2004 | US6683143 Copolymer comprising acrylamido- 2-methyl-1-propanesulfonic acid or sodium salt, (meth)acrylic acid, and alkyl acrylate monomers; disposable products; diapers |
| 01/27/2004 | US6683129 Salt sensitive aqueous emulsions |
| 01/27/2004 | US6682750 Surfactant-free cosmetic, dermatological and pharmaceutical compositions |
| 01/25/2004 | CA2436112A1 Triggered response composition |
| 01/22/2004 | WO2004007579A1 Ophthalmic and otorhinolaryngological device materials |
| 01/22/2004 | WO2004007578A1 Carboxylic acid-modified vinylic polymeric compositions |
| 01/22/2004 | WO2004007575A1 Method for producing highly transparent plastics for optical materials |
| 01/22/2004 | US20040014921 Polymers of high oxygen permeability and a low modulus of elasticity and ophthalmic lenses and contact lenses using the same are provided. The polymers are characterized in that they are obtained by copolymerizing 5 to 90 parts by weight of a |
| 01/22/2004 | US20040014901 Cross-linked, water-swellable polymer and method for producing the same |
| 01/22/2004 | US20040014899 The method comprises administering to the patient a therapeutically effective amount of a salt of an alkylated and crosslinked polymer. The alkylated and crosslinked polymer salt comprises the reaction product of crosslinked polymers, |
| 01/22/2004 | US20040014898 Water-absorptive contact lens and method of producing the same |
| 01/22/2004 | US20040014874 Aqueous polymeric dispersion and application in cathodic tubes |
| 01/22/2004 | US20040013970 Fluoropolymer with monomers formed by cyclopolymerization of a fluorinated diene and polymerization of an acrylic monomer and an acid-generating compound |
| 01/22/2004 | DE10316671A1 Verfahren zur Herstellung transparenter Kunststoffe für optische Materialien A process for the production of transparent plastics for optical materials |
| 01/22/2004 | DE10229733A1 Haftklebstoffe für Träger aus Weich-PVC Adhesives for carrier made of soft PVC |
| 01/22/2004 | DE10228628A1 Copolymerisate zur Vermeidung von Ablagerungen in wasserführenden Systemen, deren Herstellung und Verwendung Copolymers to prevent deposits in water-conveying systems, their preparation and use |
| 01/22/2004 | CA2492206A1 Process for preparing highly transparent plastics for optical materials |
| 01/22/2004 | CA2489821A1 Carboxylic acid-modified vinylic polymeric compositions |
| 01/21/2004 | EP1382657A1 Thickener for excavating slurry, excavating slurry using the thickener, and cast-inplace underground pile work method and underground continuous wall work method using the excavating slurry |
| 01/21/2004 | EP1381636A2 Polymer composition for intraocular lens |
| 01/21/2004 | EP1098943B1 Low odor polymerizable compositions useful for bonding low surface energy substrates |
| 01/21/2004 | CN1469885A Cross-linked, water-swellable polymer and method for producing the same |
| 01/21/2004 | CN1469849A Basic-medium-soluble packaging material for use in castable cementitious compositions |
| 01/21/2004 | CN1468874A Cholesterol ester-containing amphiphilic polymer sensitive to temperature and pH value and its prepn process |
| 01/21/2004 | CN1468873A Production process of low-Mooney point nno-crosslinked butadiene-acrylonitrile rubber powder for modifying plastics |
| 01/21/2004 | CN1468872A Production process of high-Mooney point crosslinked butadiene-acrylonitrile rubber powder for modifying plastics |
| 01/21/2004 | CN1135403C Polysiloxane containing perfluoroalkyl ether and preparation and use thereof |
| 01/21/2004 | CN1135252C Resin composition, polyurethane fibre, process for preparing polyurethane fiber, and elastic braided fabric |
| 01/21/2004 | CN1135243C Diol associative alkaline soluble copolymer and its use as thickening agent for paper coating |
| 01/20/2004 | US6680159 Polymers containing oxygen and sulfur alicyclic units and photoresist compositions comprising same |
| 01/15/2004 | US20040010080 Mixture containing chain transfer agent; aqueous solution; coatings, paints, inks |
| 01/15/2004 | US20040009427 A sulfonium compound which generates an acid upon exposure to radiation, and a resin component (acrylic monomer containing a lactone group which becomes insoluble in alkali under the action of an acid generated from sulfonium compound) |
| 01/14/2004 | EP1380628A1 Water-and-oil repellant composition with improved suitability for cold cure |
| 01/14/2004 | EP1380438A1 Emulsion and coating liquid and recording medium using the same |
| 01/14/2004 | EP1379566A2 Ion-sensitive cationic polymers and fibrous items using same |
| 01/14/2004 | EP1379331A2 Process for producing film forming resins for photoresist compositions |
| 01/14/2004 | CN1468266A Novel fluorinated copolymers, their use for coating and impregnating substrates, and resulting treated substrates |
| 01/14/2004 | CN1467234A Medical copolymerized hydrogel and preparation method thereof |
| 01/14/2004 | CN1134465C Method for producing 2-hydroxyethyl methacrylate polymer, hydrogel and water-containing soft contact lens |
| 01/14/2004 | CN1134453C Process for preparing polymer water dispersate |
| 01/13/2004 | US6677422 Method of making alternating copolymers of isobutylene type monomers |
| 01/13/2004 | US6677402 Pressure sensitive adhesives possessing high load bearing capability |
| 01/13/2004 | US6677086 Switchable volume hologram materials and devices |
| 01/13/2004 | CA2088120C High solids moisture resistant latex pressure-sensitive adhesive |
| 01/08/2004 | WO2004003040A1 Copolymers for avoiding deposits in water supply systems, production and use thereof |
| 01/08/2004 | WO2004003036A1 Process for the preparation of iron ion containing water-absorbent polymers with low residual monomer content |
| 01/08/2004 | WO2004002917A1 Cement admixture having superior water-reducing properties and method for preparing the same |
| 01/08/2004 | WO2004002618A1 Adsorbent material and method of preparing an adsorbent material |
| 01/08/2004 | US20040005990 Use in a machine dishwashing and rinsing composition of an amphoteric copolymer as soil antiredeposition agent |
| 01/08/2004 | CA2491516A1 Copolymers for avoiding deposits in water supply systems, production and use thereof |
| 01/07/2004 | EP1378769A2 Water-absorptive contact lens and method of producing the same |
| 01/07/2004 | EP1378527A1 Pressure sensitive adhesifs for flexible PVC support |
| 01/07/2004 | EP1378526A1 Partially fluorinated acrylic copolymers and their use as coatings, in particular antifouling coatings |
| 01/07/2004 | EP1252208B1 Saline aqueous dispersions of water soluble (co)polymers based on cationic monomers, method for making same and uses thereof |
| 01/07/2004 | EP1252206B1 Water soluble saline aqueous dispersions of copolymers based on cationic monomers, method for making same and uses thereof |
| 01/07/2004 | EP1084295B1 A process for the production of paper |
| 01/07/2004 | CN1465602A Silicofluoride containing acrylic copolyresin emulsion and paint |
| 01/07/2004 | CN1465601A Novel polymer film-hardening adjuvant water solution and preparation method thereof |
| 01/07/2004 | CN1133666C Self-emulsified polyacrylate emulsion with high solid content and its prepn process |
| 01/06/2004 | US6673886 For intraocular lenses |
| 01/06/2004 | US6673885 Esterification of (meth)acrylic acid in the presence of and acid catalyst and a polyalkylene monoalkyl ether, copolymerization of (meth)acrylate and (meth)acrylic acid |
| 01/06/2004 | US6673883 Mechanical stability |
| 01/06/2004 | US6673513 Photosensitive polymer including copolymer of alkyl vinyl ether and resist composition containing the same |
| 01/02/2004 | EP1376233A2 Method of producing a resin for a radiation-sensitive material |
| 01/02/2004 | EP1376167A1 Graded index type optical fibers |
| 01/02/2004 | EP1374829A1 Dental material on the basis of acryloester phosphonic acid |
| 01/02/2004 | EP1373914A1 Anionic polymers composed of dicarboxylic acids and uses thereof |
| 01/02/2004 | EP1373451A1 Copolymers that prevent glass from corroding |
| 01/02/2004 | EP1373343A2 Fluorine-modified comb polymers based on acryloydimethyltaurine acid |
| 01/02/2004 | EP1373342A1 Preparation of epoxy-functional resins |
| 01/02/2004 | EP1373331A2 Thermally cured underlayer for lithographic application |
| 01/02/2004 | EP1373326A1 Method for obtaining polybutadiene-based aqueous dispersions |
| 01/02/2004 | EP1027378B1 Durable, film-forming, water-dispersive polymers |
| 12/31/2003 | WO2004000901A1 Low water content high refractive index, flexible, polymeric compositions |
| 12/31/2003 | CN1132863C Process without drying step for preparing resin with high absorption of water |
| 12/31/2003 | CN1132862C 改良丙烯酸共聚物组合物 Modified acrylic copolymer composition |
| 12/30/2003 | US6670508 Process for manufacturing the chloride of 1,3-bis- (dimethylbenzylammonium) isopropyl, acrylate alone or mixed with other monomers, and corresponding (co) polymers |
| 12/30/2003 | US6670405 Copolymerizing methacrylic acid and methacrylonitrile and cyclizing said copolymer to polymethacrylimide; at least four initiators with graduated half lives; half live of 1/2 hour at certain temperature; temperature differs by 10 degrees C |
| 12/30/2003 | US6670299 Cyclopentadienyl-containing low-valent early transition metal olefin polymerization catalysts |
| 12/30/2003 | US6670297 Late transition metal diimine catalyst |
| 12/30/2003 | CA2125136C New formulations for polyacrylamide matrices in electrokinetic and chromatographic methodologies |
| 12/25/2003 | US20030236375 Low water content, high refractive index, flexible, polymeric compositions |
| 12/25/2003 | US20030236373 Copolymerizing a monomer having a polymerizable double bond formed by a carbon atom to which no hydrogen atom is bonded and a carbon atom to which a hydrogen atom is bonded, after polymerization is completed further heating at 80-130 |
| 12/25/2003 | US20030236372 Polymerizing a monomer mixture of a radical polymerizable monomer having an acid anhydride group with a number average molecular weight of 1,500-5,000 and another radical polymerizable monomer using a radical initiator |
| 12/25/2003 | US20030236369 Transparent fluorine-containing copolymer |
| 12/25/2003 | US20030236341 Carbamate-functional resins having improved adhesion, method of making the same, and method of improving intercoat adhesion |
| 12/25/2003 | US20030236324 Waterbase paints; polymer blend |
| 12/25/2003 | US20030236178 Multifunctional polymers, method for the production and use thereof |
| 12/25/2003 | US20030235686 Adhesion, efficiency |
| 12/25/2003 | US20030234387 Anti-reflective coating compositions for use with low k dielectric materials |
| 12/24/2003 | WO2003106519A1 Copolymer, paper-treating agent, and processed paper |
| 12/24/2003 | WO2003106518A1 Biocompatible polymer and filter for selectively eliminating leucocytes using the same |
| 12/24/2003 | WO2003106517A1 Acrylic rubber, crosslinkable acrylic rubber composition and moldings |
| 12/24/2003 | CN1463275A Methacrylic resin and use thereof |
| 12/24/2003 | CN1462757A High molecular polymer of chemical amplification type light resistance agent compsn. |