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)
04/1985
04/16/1985CA1185740A1 Flocculants based on polymers containing water- soluble dialkylaminoneopentyl(meth)acrylates
04/10/1985EP0136813A2 Improvement in the copolymerisation of unsaturated esters
04/10/1985EP0136649A2 Process for the preparation of cationic vinyl ester based polymer latices and their use as formaldehyde-free binders.
04/09/1985US4510294 Polymerization of monomeric hydrogen-blocked oxime derivatives
04/03/1985EP0135964A2 Compositions containing maleimide-amide compounds as well as the preparation and application thereof
04/03/1985EP0135842A2 Preparation of carboxyl-containing polymers
04/03/1985EP0135727A1 Polyacrylonitrile having a low K value, process for its preparation and use
04/03/1985EP0045802B1 Photoactive mixture of acrylic monomers and chromophore-substituted halomethyl-triazine
04/03/1985EP0045769B1 Pressure-sensitive adhesive tape produced from photoactive mixture of acrylic monomers and polynuclear-chromo phore-substituted halomethyl-s-triazine
04/02/1985US4509163 Process for producing a low hygroscopic methacrylic resin and information recording substrates made therefrom
04/02/1985US4508885 Elastomer of acrylic ester type copolymer
04/02/1985US4508883 Fireproofing additive
04/02/1985US4508818 Silver halide photographic sensitive materials
04/02/1985US4508652 Using sulfonic acid catalyst
04/02/1985US4508594 Polyaldehyde/polyacetal compositions
04/02/1985CA1184937A1 Process for purifying an aqueous solution of acrylamide
04/02/1985CA1184925A1 Halohydroxypropyl quaternary ammonium monomers and polymers derived therefrom
03/1985
03/27/1985EP0134861A1 Resin material for plastic lens and lens composed thereof
03/26/1985US4507438 Water-absorbent resin having improved water-absorbency and improved water-dispersibility and process for producing same
03/26/1985US4507429 Pressure sensitive adhesives with improved shear resistance
03/26/1985US4507422 Water soluble polymers and dispersions containing them
03/26/1985US4507188 Ultraviolet curable formulations containing urethane acrylate monomers
03/26/1985US4507187 Cured films
03/20/1985EP0134449A2 Process for preparing aqueous polymer dispersions, and their use
03/20/1985EP0134300A1 Method of preparing micro-capsules
03/12/1985US4504642 Fluoroacrylate polymer
03/12/1985US4504635 Process for the preparation of polymeric compositions
03/12/1985US4504628 Polymerizable UV light stabilizers from isocyanatoalkyl esters of unsaturated carboxylic acids
03/12/1985CA1183996A1 Process for the partial polymerisation of vinyl monomers
03/05/1985US4503172 Water soluble polymers
03/05/1985CA1183645A1 Preparation of maleic anhydride copolymers
02/1985
02/28/1985WO1985000821A1 Emulsion-acrylic pressure-sensitive adhesives
02/26/1985US4501868 Superior solvent blends for synthesis of acrylic resins for high solids coatings
02/26/1985US4501834 Gels formed from anionic and cationic polymers
02/26/1985CA1183300A1 Production of polymer microparticles and coating compositions containing them
02/20/1985EP0133262A2 Silver halide color light-sensitive material
02/19/1985US4500694 Heat resistance; fluoroalkylmethacrylate copolymer
02/19/1985US4500690 Thermosetting polymers from aromatic aldehydes, azines and isopropenyl phenols
02/19/1985CA1182943A1 Cationic sizing agent for paper and a process for the preparation thereof
02/13/1985EP0133164A2 Compounds which can be copolymerised
02/13/1985EP0132710A1 Light-sensitive recording material for the production of relief or resist patterns
02/13/1985EP0132678A1 Copolymers of methyl esters of N-vinyl-carbamic acid
02/13/1985EP0132451A1 Curable resin composition and its use
02/12/1985US4499220 Copolymer light stabilizers having at least one 2,2,6,6-tetraalkyl piperidyl group and synthetic resin compositions containing the same
02/12/1985CA1182469A1 Esters of michael addition homopolymers of acrylic acid
02/05/1985US4497929 Latex compositions comprising loadable polymeric particles
02/05/1985US4497917 Latex composition comprising core-shell polymer particles
02/05/1985CA1182114A1 Isoimide containing oligomers
02/05/1985CA1181942A1 Organic photoconductive compositions for use in electrophotography
01/1985
01/29/1985CA1181584A1 Organic photoconductive compositions for electrophotography
01/22/1985US4495367 High charge density, cationic methacrylamide based monomers and their _polymers
01/22/1985US4495361 N-alkenoyl trialkysilyl aminate
01/22/1985US4495325 Polymer-bound ultraviolet stabilizer coating compositions containing cross linkers
01/22/1985US4495318 Reusable adhesive surface
01/22/1985US4495272 Silver halide color photographic light-sensitive material
01/22/1985US4495243 Release agent and product
01/22/1985CA1181549A1 Process for the preparation of polymers of definite viscosities
01/16/1985EP0131510A2 Photographic element containing a polymeric mordant and use thereof in color image transfer
01/16/1985EP0131468A2 Ultraviolet absorbing polymers comprising 2-hydroxy-5-acrylyloxalkylphenyl-2H-benzotriazoles
01/16/1985EP0131127A1 Process for preparing hardening agents for paint binders
01/09/1985EP0130962A1 Viscosity modifiers for acrylamide polymer
01/09/1985EP0130632A2 Water-in-oil emulsion polymerization processes and the water-in-oil emulsions prepared therefrom
01/08/1985US4492780 Process for the preparation of a polymer dispersion
01/08/1985US4492776 Hydrogel contact lenses for permanent wear
01/08/1985US4492619 For preparing polymer films
01/08/1985CA1180720A1 Radiation-hardenable diluents
01/02/1985EP0130080A1 Pressure sensitive adhesive
01/02/1985EP0129725A2 Improved low shrinking curable poly(acrylate) molding compositions
01/02/1985EP0129719A2 Macroporous polymers in beaded shape, process for their preparation and their use
12/1984
12/27/1984EP0129329A2 Water soluble polymers and dispersions containing them
12/25/1984US4490487 SO3 /Imide adducts, process for their preparation and their use as sulphonating agents
12/25/1984US4490115 Dental material comprising adducts of 3-methacroyl-2-hydroxypropyl esters with diisocyanates
12/20/1984WO1984004926A1 Interpolymers of ethylene and unsaturated carboxylic acids
12/19/1984EP0128731A1 Azlactone-containing pressure-sensitive adhesives
12/19/1984EP0128701A1 Acrylate and methacrylate monomers and polymers and process for thermoformed articles
12/19/1984EP0128517A2 Optical material
12/19/1984EP0128516A1 Optical fibre
12/19/1984EP0128443A1 Process for the preparation of poly-alpha-cyanoacrylates and their depolymerisaton
12/18/1984US4489192 Cationic vinyl ester based polymer latices, their preparation and use as formaldehyde-free binders
12/12/1984EP0128014A2 Photopolymerizable composition, products made therefrom and processes for preparing such products
12/12/1984EP0127937A1 Hydrogel contact lenses for extended wear
12/12/1984EP0127757A2 Pearl-shaped uncured polymers containing a filler, and process for their preparation
12/11/1984US4487942 6,7-Dihydro-5H-benzocycloheptene-8,9-dicarboxylic acid anhydrides
12/11/1984US4487941 Wet adhesion promoters for emulsion polymers
12/11/1984US4487940 Urea containing compound
12/11/1984US4487904 Urethanized acrylic resin material for plastic lens and lens composed thereof
12/11/1984US4487863 Amino acrylamide coupling agent added to enhance bonding
12/11/1984CA1179444A1 Urethane-acrylate and radiation curable compositions
12/05/1984EP0127388A1 Water soluble polymers
12/05/1984EP0126866A1 Organic amine salt of an acid, manufacture and use as accelerator
12/05/1984EP0126769A1 Reinforced polyester based resin system and method of fabrication
12/04/1984US4486596 Printing plates and photoresists
11/1984
11/28/1984EP0126639A2 Element for electrophoresis
11/28/1984EP0126638A2 Element for electrophoresis
11/28/1984EP0126216A2 Hydroxy-t-alkyl peroxyester
11/27/1984US4485224 Acrylamide polymerization
11/27/1984US4485197 Containing triorganotin unsaturated carboxylate and hydroxy unsaturated ester
11/27/1984CA1178744A1 Polymeric electrolytes
11/27/1984CA1178607A1 Radiation curable telomers and preparation thereof
11/27/1984CA1178479A1 Photopolymerisation process employing compounds containing acryloyl groups and maleimide groups