Patents
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)
07/2002
07/09/2002US6417000 Suitable for the production of implants in which growth of endogenous or non-differentiated cells is desired such as artificial blood vessels; exemplified by: copolymer of acrylic acid, methyl methacrylate and sodium styrenesulfonate
07/09/2002US6416927 Chemically amplified resist compositions
07/09/2002US6416838 Compositions and articles made therefrom
07/09/2002US6416646 Method of making a material for establishing solid state contact for ion selective electrodes
07/09/2002CA2195092C Improved high refractive index ophthalmic lens materials
07/04/2002WO2002052659A1 Conductive organic thin film, process for producing the same, electronic device employing the same, electrical cable, electrode, pyrrolyl compound, and theienyl compound
07/04/2002WO2002052581A1 Condutive organic thin film, process for producing the same, and organic photoelectronic device, electric wire, and electrode aech employing the same
07/04/2002WO2002051892A1 High refractive index microreplication resin
07/04/2002WO2002051891A1 Chemically degradable resin and packaging film
07/04/2002WO2002051888A1 A process for cross-linking an acrylic polymer or copolymer or an acrylic derivatives of a copolymer and the cross-linked acrylic polymer thereby obtained
07/04/2002WO2002051876A1 Curable casting compositions having a high refractive index and high impact resistance
07/04/2002WO2001092372A3 Monofunctional monomers, radically polymerisable compositions containing them and resins and ophtalmic articles obtained from them
07/04/2002WO2001091682A8 Composition and applicator for topical substance delivery
07/04/2002US20020086965 Dispersant-viscosity improvers for lubricating oil compositions
07/04/2002US20020086956 Controlling the reaction and the particle size of a copolymer of an alpha, beta-unsaturated monomer with carboxylic acid or derivative pendants and a copolymerizable monomer
07/04/2002CA2433149A1 Curable casting compositions having a high refractive index and high impact resistance
07/03/2002EP1219651A1 Photoactive copolymer
07/03/2002EP1218426A1 Dynamic coating
07/03/2002EP1218424A1 Detergent biodegradable polyacrylates
07/03/2002EP1218415A1 Water soluble anionic or nonionic dispersion polymer
07/03/2002EP0988299B1 Polymerisable, optically active dioxolane diesters
07/03/2002CN1357071A Reinforced networked polymer/clay alloy composite
07/03/2002CN1356594A Photoresist, chemically reinforced photoresist composition and method for generating pattern
07/03/2002CN1356345A Hydrophobic absorbing polymer and method
07/03/2002CN1087080C Polymer and application thereof in compsn. capable of optical imaging
07/02/2002US6414100 Bis(benzotriazolyl phenol) compound, ultraviolet absorber, ultraviolet-absorbing polymer, resin composition and coating material containing these ingredients
07/02/2002US6414087 Preparing aqueous noncrosslinked polymer dispersion by copolymerizing mono-ethylenically unsaturated monomers and polar nonionic or polar ionic comonomers by free-radical-initiated emulsion polymerization
07/02/2002US6414080 Inverse emulsion polymer and production thereof
07/02/2002US6414077 Moisture curable acrylic sealants
07/02/2002US6414075 Using (meth)acrylamide polymer
07/02/2002US6414074 Mixture containing addition polymer
07/02/2002US6413698 Photohardenable resin composition providing heat-resistant photohardened product
07/02/2002US6413629 Easy adhesion film for transparent conductive thin film
06/2002
06/27/2002WO2002050143A1 Polymer gels and methods for their preparation
06/27/2002WO2001085811A3 Copolymers for photoresists and processes therefor
06/27/2002US20020082375 Continuous bulk polymerization and esterification process and compositions including the polymeric product
06/27/2002US20020082373 Fluid thickeners comprising neutralized crosslinked polymers of acrylamidoalkylsulonic acids and N-vinylamides
06/27/2002US20020082371 Forming reaction mixture, free of carboxylic acid-containing monomers and their salts, containing ethylenically unsaturated monomers and free-radical initiator, continuously passing reaction mixture through heated zone to form oliogmer
06/27/2002US20020081524 Excellent in transmittance for the wavelength of fluorine excimer light, suitable for fine processing of semiconductors
06/27/2002DE10162971A1 Chemisch verstärkende, positiv arbeitende Resistmasse Chemically amplified positive resist composition
06/26/2002EP1216280A2 Carbamate-functional resins having improved adhesion, method of making the same, and method of improving intercoat adhesion
06/26/2002EP1216142A1 Thermoformable ophthalmic lens
06/26/2002EP1017737A4 Novel biomimetic hydrogel materials
06/26/2002CN1355832A Pressure-sensitive adhesive tape for provisionally fixing green sheet for ceramic electronic part and process for producing ceramic electronic part
06/26/2002CN1355257A Super-macromolecular linear polyacrylamide for non-resin screening capillery electrophoresis
06/26/2002CN1086709C Water-soluble macromolecular multi-component copolymer for oil field
06/25/2002US6410671 Water soluble copolymer containing acrylamide and quaternary ammonium compound
06/25/2002US6410668 Coated microchannel; electrophoresis
06/25/2002US6410643 Solid phase synthesis method and reagent
06/25/2002US6410610 Adiabatically photopolymerization
06/25/2002US6410209 Forming photoresist relief image
06/25/2002US6410206 Mixture of (meth)acrylic acid, acrylated ester and epoxycompound
06/25/2002US6410130 Coatings with a cholesteric effect and method for the production thereof
06/25/2002US6409778 Biofuel fatty ester of monohydric alcohols with additive comprising acrylic ester copolymer; improving cold flow
06/20/2002WO2002048260A2 Compositions for printable media
06/20/2002WO2002048220A1 Photochromic curable composition and cured articles thereof
06/20/2002US20020077435 Methods for preparing polymers in carbon dioxide having reactive functionality
06/20/2002US20020077415 Comprised of vinyl acetate and one of methyl methacrylate, ethyl methacrylate or methyl acrylate; liners
06/20/2002US20020076641 Photosensitive polymer having fused aromatic ring and photoresist composition containing the same
06/20/2002US20020075369 Process for the preparation of pigment dispersion, pigment dispersion obtained by the same, ink jet recording ink comprising the same, and recording method and recorded material using the same
06/20/2002DE10061656A1 Multifunctional water soluble copolymer-hydrogel, useful as e.g. flocculation agent, comprises cationic copolymer(s) of (meth)acrylic acid monomer(s) and cationically charged (meth)acrylic acid ester-monomer(s)
06/20/2002DE10059827A1 Kosmetische und dermatologische Haarbehandlungsmittel A cosmetic or dermatological hair treatment composition
06/20/2002CA2430986A1 Compositions for printable media
06/19/2002EP1215324A2 Method for producing reusable, fibrous, composite materials
06/19/2002EP1214367A1 Copolymers of acryloyloxyalkylamino compounds
06/19/2002EP1214366A1 Copolymers of aminopropyl vinyl ether
06/19/2002EP1214361A1 Temperature sensitive polymers
06/19/2002EP1214353A1 Process for the hydrogenation of a polymer composed of diene monomer units and a nitrile group-containing monomer units
06/19/2002EP1214201A1 Digitally printable release coating and form construction using this coating
06/19/2002CN1354760A Waterborne thickeners and dispersants haivng improved chemical resistance
06/19/2002CN1086395C Amine-thiol chain transfer agents
06/18/2002US6407179 Crosslinking; ethylene-alkylated ester copolymer
06/18/2002US6407162 Emulsion polymerization process utilizing ethylenically unsaturated amine salts of sulfonic, phosphoric and carboxylic acids
06/18/2002US6406687 Polyoxyalkylene ether, sulfate, sulfonate and sulfamate as anticoagulants
06/18/2002US6406593 Using cellulose to make paper with shear, flocculation and drainage on screen, drying
06/18/2002CA2032758C Acrylamide copolymers containing (met)acrylamide benzene dicarboxylic units
06/13/2002WO2002046759A1 Device for capturing a target molecule
06/13/2002WO2002046253A2 Polymeric fluid loss additives and method of use thereof
06/13/2002WO2002046252A1 Irradiation curable, high solid coating compositions and their preparation
06/13/2002WO2002046179A1 (meth)acrylate esters, starting alcohols for the preparation thereof, processes for preparing both, polymers of the esters, chemically amplifiable resist compositions, and method for forming patterns
06/13/2002WO2002016442A3 Microparticle composition and method
06/13/2002US20020071869 Microparticle composition and method
06/13/2002DE10061544A1 Soft, monodisperse, spherical polymer beads, used e.g. for coating, film spacer, catalyst carrier, standard substance or as starting material for chromatographic resin or ion exchanger, are produced by seed-feed process
06/13/2002DE10061022A1 Lösungen von UV-vernetzbaren Polyacrylaten Solutions of UV-crosslinkable polyacrylates
06/13/2002DE10059833A1 Fluormodifizierte Kammpolymere auf Basis von Acryloyldimethylaurinsäure Fluorine-modified comb polymers based on Acryloyldimethylaurinsäure
06/13/2002DE10059831A1 Siliziummodifizierte Kammpolymere auf Basis von Acryloyldimethyltaurinsäure Silicon-modified comb polymers based on acryloyldimethyltaurine
06/13/2002DE10059828A1 Kammförmige Copolymere auf Basis von Acryloyldimethyltaurinsäure Comb-shaped copolymers based on acryloyldimethyltaurine
06/13/2002DE10059825A1 Verwendung von kammförmigen Copolymeren auf Basis von Acryloyldimethyltaurinsäure in kosmetischen, pharmazeutischen und dermatologischen Mitteln Use of comb-shaped copolymers based on acryloyldimethyltaurine in cosmetic, pharmaceutical and dermatological compositions
06/13/2002DE10059822A1 Saure kosmetische, pharmazeutische und dermatologische Mittel Acid cosmetic, pharmaceutical and dermatological compositions
06/12/2002EP1213306A2 Solutions of UV-curable polyacrylates
06/12/2002EP1002146B1 Process for shaping polymer mixtures into filaments
06/12/2002EP0961792B1 Antistatic latex adhesives
06/12/2002EP0788505B1 Poly-unsaturated carbohydrate derivatives, polymers thereof and their use
06/12/2002CN1353726A Foldable ophthalmic and otorhinolaryngological device materials
06/12/2002CN1086194C High molecular surfactant and its preparing method
06/12/2002CN1086193C Solid acrylic resin for paint and its preparation
06/11/2002US6403746 Method for preparation of a composition that contains polymer ester compounds with long-chain alkyl residues and use of this composition
06/11/2002US6403745 Gradient copolymers, as well as a method for their preparation and their use
06/11/2002US6403731 Polymerizing mixture comprising unsaturated monomer having lower boiling point than solvent in solvent for it and polymer in presence of radical polymerization initiator, distilling under rectification conditions to remove unreacted monomer
06/11/2002US6403714 Preparation of epoxy-functional resins