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)
10/1987
10/20/1987US4701483 Blend with toluene and/or xylene solvent
10/20/1987CA1228446A1 Reagent enabling the antigen characteristic of hepatitis b virus to be determined with very high sensitivity in human biological liquids
10/14/1987EP0241338A1 Mesomorphous polymers with highly dielectrical anisotropie lateral chains, and process for their preparation
10/14/1987EP0241184A2 Use of carboxylic acid-sulfonic acid copolymers as aluminum ion stabilizers
10/14/1987EP0241133A2 Polymaleimide compound and a composition containing the same
10/13/1987US4699842 Pressure-sensitive adhesive having broad useful temperature range
10/13/1987CA1228196A1 Oxirane resins for enzyme immobilization
10/07/1987EP0240260A2 Optical resin materials
10/07/1987EP0240115A2 Abrasion resistant coatings
09/1987
09/30/1987EP0239130A2 Optical disc
09/30/1987EP0239082A2 Light-sensitive composition
09/30/1987EP0239035A2 Process for preparing fine particles of cured polymers, and their use
09/29/1987US4696955 In situ fillers for teeth
09/29/1987US4696820 Photosensitive elements containing polymer of imidylcompounds
09/29/1987CA1227595A1 Process for preparing copolymers and use of the products obtained
09/23/1987EP0238050A2 Process for discontinually preparing fine particles of cured polymers
09/23/1987EP0237643A2 Formaldehyde-free vinyl acetate/ethylene/N-acryl-amidoglycolic acid copolymers useful as non-woven binders
09/23/1987CN87101695A Optical waveguid with a core-jacket structure
09/22/1987US4695532 Photographic silver halide element containing new adhesion promoting polymeric materials and polyester support
09/16/1987EP0237468A2 Storable thermo-curable compositions and their use
09/16/1987EP0237435A1 Substituted derivatives of N-ethyl(meth)acryl amide, and process for their preparation
09/16/1987EP0237132A2 Process for the preparation of water-soluble saccharide polymers
09/16/1987EP0237131A2 Process for the preparation of water-soluble saccharide polymers
09/16/1987EP0236954A2 Maleimide resin systems and structural composites prepared therefrom
09/16/1987EP0236881A2 Light wave guide with core cladding structure
09/16/1987CN86101431A Far-infrared drying method of polyacrylamide (paa)
09/15/1987US4694052 Radiation-curable coating composition
09/15/1987US4693829 Use of carboxylic acid/sulfonic acid copolymers as aluminum ion stabilizers
09/15/1987CA1226755A1 Polymeric mordants
09/09/1987EP0235826A1 (Meth)acrylic acid esters and their use in the preparation of dental masses
09/09/1987EP0235704A2 Carboxyl-terminated lactone acrylates
09/09/1987EP0235276A1 A method of producing polymers and copolymers of amido-sulfonic acid containing monomers and salts thereof.
09/09/1987CN87100437A Process for producing absorptive water resin
09/08/1987US4692502 Polymerization process for carboxyl containing polymers utilizing oil soluble ionic surface active agents
09/02/1987EP0235084A2 Hot-curable compositions containing substituted bicyclo[2,2,1]hept-5-ene-2,3 imides of dicarboxylic acids and polymalein imide
09/02/1987EP0234724A1 Oil- and water-repellent copolymers
09/02/1987EP0234430A2 Diluent for UV and EB curable resins
09/02/1987EP0234202A1 Process for producing a water-absorbent resin
09/01/1987US4691045 Hydroxyl group-containing (meth)acrylate oligomer, prepolymer therefrom, and method for use thereof
09/01/1987US4691026 Self- and hydroxyl reactive formaldehyde-free cyclic hemiamidal and hemiamide ketal crosslinking monomers
09/01/1987US4690906 Nephelometric determination of HBs antigen with antibody-containing microparticles
09/01/1987US4690869 Transparent coating material
09/01/1987US4690502 Acrylated polyurethanes, polyureas
09/01/1987US4690501 Acrylated polyurethanes
09/01/1987CA1226383A1 Gels formed from anionic and cationic polymers
08/1987
08/26/1987EP0233651A1 Novel polymers and crosslinked compositions made therefrom
08/25/1987US4689379 Terpolymer of vinyl ester, alkyl maleate half ester and acrylate or methacrylate ester
08/25/1987US4689359 Subbing layers for photographic film supports; adhesion
08/25/1987CA1226086A1 Acrylic telomers containing photocurable grafts; process for synthesizing the same and their use in metal coatings
08/19/1987EP0233072A2 Improvements in or relating to radiation sensitive material
08/19/1987EP0232965A1 Preparation of vicinal diol containing monomers and polymers, and subterranean use thereof
08/19/1987EP0232519A2 Copolymer, process for its preparation and its use
08/19/1987EP0232364A1 Substituted saccharin compounds and curable compositions containing same.
08/18/1987US4687824 Quaternary ammonium polymers
08/18/1987US4687807 Hydrolases
08/18/1987CA1225794A1 Crosslinked hydrophilic copolymers, their preparation and their use
08/18/1987CA1225793A1 High molecular weight water-soluble polymers and flocculation method using same
08/18/1987CA1225792A1 Emulsion-acrylic pressure-sensitive adhesives
08/18/1987CA1225791A1 Crotonate-containing copolymers, processes for their preparation and their use as thickeners in aqueous systems and as sizing agents
08/18/1987CA1225789A1 Electron-beam and x-ray sensitive polymers and resists
08/12/1987EP0231770A2 Light modulator device
08/12/1987EP0231395A1 Process for producing methacrylate polymer
08/11/1987US4686166 High image density, antifogging agent
08/05/1987EP0230898A2 Polyvinyl polymers exhibiting nonlinear optical response
08/05/1987EP0230741A2 Curable resins
08/05/1987EP0230656A1 Halogen-containing polyacrylate derivatives
08/04/1987US4684706 Copolymer of bismaleimide-maleimide-amide and maleic anhydride-chemical and heat resistance
08/04/1987US4684608 Latex compositions comprising loadable polymeric particles
08/04/1987CA1225176A1 Pressure sensitive adhesives with improved shear resistance
07/1987
07/30/1987DE3602275A1 Fluorine-containing polymer, process for the preparation thereof, and the use thereof
07/28/1987US4683286 Hydrolyzed
07/28/1987US4683274 Process for producing a water-absorbent resin
07/28/1987CA1224797A1 Acrylamidoacylated oligomers
07/28/1987CA1224780A1 Photosensitive polymers
07/28/1987CA1224678A1 Tackified crosslinked acrylic adhesives
07/22/1987EP0229481A2 Pentacyanocobaltate(II) catalytic chain transfer agents for molecular weight control in free radical polymerization
07/22/1987CN86108130A Non-hydrous soft contact lens and process for producing the same
07/21/1987US4681925 Fluorinated polyacrylates and polyacrylamides having a controlled cross-linking degree, and process for preparing same
07/21/1987US4681919 Graft polymrs, aryl or pyridyl methacrylate or acrylamide, anionic catalysts
07/21/1987US4681918 "Living" polymers and process for their preparation
07/21/1987US4681912 Process for manufacturing inverse microlatices of watersoluble copolymers, the resultant inverse microlatices and their use for improving the production of hydrocarbons
07/21/1987CA1224587A1 Synthetic polymers cationic aqueous dispersions
07/15/1987EP0228798A1 Acrylamide/alkylacrylamide acrylate terpolymer and process for its preparation
07/15/1987EP0228703A2 Ferroelectric liquid crystal polymer
07/15/1987EP0228637A2 Acrylamide and dimethylaminopropylacrylamide copolymers as flocculants and process for dewatering sewage sludge by means of these flocculants
07/15/1987EP0228565A2 Sealing and sticking agents, pourable masses and coating agents based on methacrylic esters
07/15/1987EP0098877B1 Toughened cyanoacrylates containing elastomer rubbers
07/14/1987USRE32459 Viscosity modifiers for acrylamide polymers
07/14/1987US4680361 Novel polymers and crosslinked compositions made therefrom
07/14/1987US4680359 Molding compositions for optically readable information-storage media
07/14/1987US4680352 Cobalt (II) chelates as chain transfer agents in free radical polymerizations
07/14/1987CA1224214A1 Process for producing crosslinking components for paint binders
07/08/1987EP0228193A1 Non-hydrous soft contact lens and process for producing the same
07/07/1987US4678849 Heat-curable mixture containing substituted bicyclo(2.2.1)hept-5-ene-2,3-dicarboximide and polymaleimide
07/07/1987CA1223721A1 Intramolecular polymer complexes - viscosifiers for high ionic strength drilling fluids
06/1987
06/30/1987US4677173 Acrylic or methacrylic esters or vinyl aromatics, acid ester
06/30/1987US4677155 Anthroquinonyl photosensitive polymers
06/30/1987US4677047 Unsaturated plymer, bisimide
06/30/1987US4676995 Abrasion resistant coatings
06/30/1987CA1223700A1 Process for producing acrylamide-type cationic polymeric flocculant