Patents
Patents for C08F 20 - Homopolymers or 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 (19,484)
10/1990
10/02/1990CA1274942A1 Acrylic acid polymerization
09/1990
09/29/1990WO1990011306A1 Hydrogels based on sugar alcohol monomers
09/29/1990CA2028112A1 Hydrogels based on sugar alcohol monomers
09/28/1990CA2013039A1 Point-of-use infectious waste disposal system
09/26/1990EP0389420A1 Ethylenically unsaturated compounds containing 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidine moieties, and polymers, copolymers and stabilized compositions
09/25/1990US4959431 Lenses, multifunctional acrylic or vinyl monomer containing isocyanurate group
09/25/1990CA1274644A1 Heat resistant adhesives
09/19/1990EP0388372A1 Absorbent element and absorbent article including the same
09/19/1990EP0387878A2 Resin composition for cationically electrodepositable paint.
09/19/1990EP0387587A1 Polymers of esters of acrylic or methacrylic acid containig silicium
09/19/1990EP0387273A1 Process for producing hard acrylic and/or methacrylic polymer foams without using fluorocarbons as foaming agents
09/19/1990EP0254185B1 (Meth)acrylic acid derivatives of tricyclo[5.2.1.02.6]decanes containing urethane groups
09/18/1990US4957990 Materials for optical use
09/18/1990US4957988 Process and polymers for the production of images
09/18/1990US4957985 Fluorine-substituted hydrocarbon group grafted (meth)acrylate polymers
09/18/1990US4957977 Modified n-vinylformamide-(meth)acrylonitrile copolymer, paper strength increaser, papermaking drainage and retention aid
09/18/1990CA1274341A1 Water absorbing resins, their manufacture and their use in the production of aqueous fluid absorbent articles
09/12/1990EP0387193A1 Substituted unsaturated bireactive bicyclic imides and their use
09/12/1990EP0386780A2 Photosensitive composition
09/12/1990EP0386571A2 Process for the manufacture of carbazol substituted acrylic or methacrylic polymers, obtained products and their use
09/12/1990EP0386298A1 Uv-stabilized coatings
09/12/1990EP0327601A4 Pyrrolidonyl-akrylat-block-polymere
09/11/1990US4956491 Alpha-alkylacrylamide derivatives and their polymers
09/11/1990US4956432 Hydrophilic transparent crosslinked copolymer and the method for producing thereof
09/11/1990US4956430 Addition polymerization in solution for cosmetics and textiles
09/11/1990US4956428 Rate-moderated group transfer polymerization
09/11/1990US4956421 Copolymerization of unsaturated acids with alkylene oxides in the presence of a thioether or mercaptan catalyst
09/11/1990US4956264 Polymeric binder, polyunsaturated compound with free radical polymerizable derivative of (alk)acrylic acid, photoinitiator; for photoresists
09/11/1990CA1274048A1 Bismaleimide formulations containing olefinic ether modifiers
09/07/1990WO1990010037A1 Organic polymer, preparation thereof, and curable composition comprising same
09/07/1990CA2011451A1 Substituted, unsaturated, bireactive bicyclic imides and the use thereof
09/05/1990EP0385937A1 Curable blends based on aromatic bismaleinimides
09/05/1990EP0385627A1 Polymer emulsion
09/05/1990EP0385377A1 Methacrylic (co)polymers with side chain carbazolyl groups, and electrophotographic recording elements containing same
09/05/1990EP0385329A2 Polymeric discotic liquid crystalline charge transfer complexes, their preparation and their use
09/04/1990US4954575 Methacrylimide containing polymer
09/04/1990CA1273745A1 Interpolymers of ethylene and unsaturated carboxylic acids
09/04/1990CA1273731A1 Curable aminoalkyl(meth) acrylate copolymer compositions
09/02/1990WO1990010023A1 Carbohydrateacryl- and methacrylcopolymers and their manufacture
08/1990
08/31/1990CA2010907A1 Curable compositions based on aromatic bismaleimides
08/30/1990DE3904797A1 Nichtlinear optische materialien mit vicinalen donor- und akzeptorgruppen Non-linear optical materials having vicinal donor and acceptor
08/29/1990EP0384725A1 Thiol methacrylate or acrylate and resin made therefrom
08/29/1990EP0384518A1 Alkenylphenol derivatives
08/29/1990EP0384125A1 Film-forming self-curing aqueous plastic dispersions
08/29/1990EP0383842A1 Stabilized polymerizable compositions.
08/29/1990EP0266234B1 Acrylate acryl amide copolymers with a low molecular weight, and process for reducing the deposition of salt in aqueous systems
08/28/1990US4952655 From unsaturated acids and esters; for biodegradable seed coatings
08/28/1990US4952654 Heat distortion resistant, transparent thermoplastic molding material, its preparation and its use
08/28/1990US4952640 Addition polymers having pendant isocyanato groups modified by an optically active compound; switches; light modulators
08/28/1990US4952635 Preparing a latex, grafting acrylic monomers or polymers onto rubber; transferring latex onto acrylic polymer; nonionic surfactant interpolymeric complexing
08/28/1990US4952614 (Meth)acrylic acid derivatives, containing urethane groups, of tricyclo[5.2.1.02.6 ]decanes
08/28/1990US4952558 In the presence of an initiator ester of not less than five carbon atoms; precipitation polymerization
08/28/1990US4952349 Macroporous polymeric membranes for the separation of polymers and a method of their application
08/28/1990US4952241 Dentistry
08/23/1990WO1990009616A1 Non-linear optical materials with vicinal donor or acceptor groups
08/23/1990WO1990009365A1 Monoester compounds of itaconic acid and adhesive containing same
08/23/1990CA2010537A1 Alkenylphenol derivatives
08/22/1990EP0383724A2 Polymerization of maleic-acid anhydride
08/22/1990EP0383023A2 Polymerisable N'-polyhydroxy-N'-alkyl urea derivatives, process for their preparation, their use and their homo- or copolymers
08/21/1990US4950733 Capryloyloxyalkyl acrylates, their polymers and copolymers and the method for preparation thereof
08/16/1990EP0382627A1 Process for the production of an attenuator material for acoustic waves and its use in the production of immersed acoustical screens
08/16/1990EP0382477A1 Resin having a high refractive index
08/16/1990EP0382183A1 Detergent product for the aftertreatment of fibre-reactive prints and dyeings
08/14/1990US4948848 Dissolving ethyl acetate or acetone into a precharged reactor of monomers; slurrying ; recovering product
08/14/1990US4948835 Process for producing water-soluble polyelectrolyte
08/14/1990US4948819 Benzophenone quaternary ammonium linked (meth)acrylates, photocurable and photocured products, and method of coating
08/14/1990US4948818 Method of making porous hydrophilic-lipophilic copolymeric powders
08/14/1990US4948703 Ultraviolet light curable composition and use thereof
08/14/1990US4948659 Process for preparation of water absorptive composite
08/14/1990US4948532 Optical devices
08/14/1990US4948480 Dissolving acrylamide copolymer in water, adding buffer, adding crosslinking agent from separate package
08/14/1990US4947847 Unsaturated monomer and trialkoxysilyalkly (meth)acrylate
08/14/1990CA1272843A1 CONTINUOUS PROCESS AND SYSTEM FOR PRODUCING POLYMERS COMPRISING MALEIC ANHYDRIDE AND CERTAIN .alpha.-OLEFINS
08/09/1990CA2009608A1 Method for fabricating an acoustic wave attenuating material and application thereof to the making of submersible baffles
08/08/1990EP0381446A1 Oral antifungal compositions
08/08/1990EP0380866A2 Acrylate copolymers, and magnets using them as binder
08/07/1990US4946967 Polymerizable derivatives of 5-oxo-pyrrolidinecarboxylic acid
08/07/1990US4946917 Copolymers using for photosensitive offset printing
08/07/1990US4946901 Polymerizable compositions, process for the preparation thereof, and use thereof as dental compositions
08/07/1990US4946742 Blend of acrylic ester, nitrogen containing unsaturated compound, and acrylic acid
08/07/1990CA1272485A1 Derivatives of aminoalkyl alkylene ureas and their use as wet adhesion promoters
08/01/1990EP0380010A2 Photosensitive ethylenically unsaturated copolymerizable sulfonium salts, and method for their production
08/01/1990EP0380007A2 Radiation-sensitive polymers
08/01/1990EP0380006A2 Polymers of esters of acrylic acid having a low molecular weight
08/01/1990EP0379942A2 Photocrosslinkable polymers and process for preparing the same
08/01/1990EP0379917A2 Optically active (meth)acrylic-acid derivatives, their preparation, their polymerisation into optically active polymers and their use
08/01/1990EP0276213B1 Soluble cross-linkable acrylate copolymerizate, process for its manufacture and application product based on said acrylate copolymerizate
07/1990
07/31/1990US4945138 Styrylaza vinyl esters
07/31/1990CA1272342A1 Polymer materials having liquid-crystalline phases
07/25/1990EP0378863A2 Thermoplastic compositions containing oxetanyl groups
07/25/1990CN1044105A Compounds
07/25/1990CA2007765A1 Radiation-sensitive polymers
07/25/1990CA2007395A1 Radiation-sensitive, ethylenically unsaturated, copolymerizable sulfonium salts and their preparation
07/24/1990US4943653 Novel fluorine-containing acrylic acid derivative and polymer thereof
07/24/1990US4943617 Liquid crystalline copolymer
07/23/1990CA2008237A1 Photocrosslinkable polymers
07/18/1990EP0378429A2 Polymerisable compound and polymer therefrom
07/18/1990EP0378144A2 Photocurable compositions
07/17/1990US4942238 Unsaturated derivatives of 2,2,6,6-tetramethylpiperidine
07/17/1990US4942205 Alpha-fluoroacrylic acid polymer and its use