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)
11/1987
11/25/1987EP0246446A2 Dispersion polymers, their preparation process and use
11/24/1987US4709000 Acrylic resins of low hygroscopicity
11/24/1987US4708870 Method for imparting antimicrobial activity from acrylics
11/24/1987CA1229694A1 Synthetic polymers stable and amphoteric aqueous dispersions
11/19/1987EP0245702A2 Polymers, paper of high wet-strength and processes of making same
11/19/1987EP0245554A2 Terpolymers contaning indene
11/11/1987EP0244997A2 Pressure sensitive adhesives and manufactured articles
11/11/1987EP0244602A1 Process for finishing leather
11/10/1987US4705740 Radiation-polymerizable mixture, copolymer contained therein, and a process for the preparation of the copolymer
11/05/1987WO1987006594A1 Polyamide resin and method for preparation of reagents for immunodiagnostic use
11/04/1987CN87100921A Acrylic ester-styrene-vinyl acetate-copolymerized water emulsion
11/04/1987CN86103183A Thermoplastic acrylic acid polyester resin
11/03/1987US4704198 Initiator-free
11/03/1987US4704006 Halogen-containing resin lens material
10/1987
10/28/1987EP0243160A2 Blocked isocyanatocarbonyl group-containing polymers
10/28/1987EP0242677A2 Process for preparing heat resistant moulding masses
10/28/1987EP0242513A1 Coating on the basis of an acrylate copolymer having hydroxy, carboxylic and tertiary amino-groups, process for the preparation of the coating and its use
10/28/1987EP0242478A2 Water absorbent acrylic copolymers
10/27/1987US4703087 Water-soluble polymers and their use as auxiliaries for building materials
10/27/1987US4703067 Process for preparing dry solid water absorbing polyacrylate resin
10/27/1987CA1228694A1 Cast acrylic sheet with improved resistance to thermal relaxation
10/21/1987EP0242080A2 Copolymer compositions
10/21/1987EP0241900A2 Optical disk substrate
10/20/1987US4701509 Polymers of ethylhexyl acrylate, butyl acrylate, isobutyl methacrylate, and n-vinyl caprolactam
10/20/1987US4701483 Blend with toluene and/or xylene solvent
10/20/1987US4701283 From an unsaturated nitrile and b-hydroxyalkanesulfonic acid in fuming sulfuric acid
10/20/1987CA1228446A1 Reagent enabling the antigen characteristic of hepatitis b virus to be determined with very high sensitivity in human biological liquids
10/14/1987EP0241184A2 Use of carboxylic acid-sulfonic acid copolymers as aluminum ion stabilizers
10/13/1987US4699964 Copolymer of methyl methacrylate, allyl sulfonate, in presence of an alkylene oxide and phosphate
10/13/1987US4699842 Pressure-sensitive adhesive having broad useful temperature range
10/13/1987US4699225 Or potassium, sodium, ammonium, organic amine or quaternary ammonium salts; muds for drilling wells
10/13/1987CA1228196A1 Oxirane resins for enzyme immobilization
10/07/1987EP0240276A2 Photocrosslinkable polymers
10/07/1987EP0240260A2 Optical resin materials
10/06/1987US4698413 Acrylic fiber suitable for preparing carbon or graphite fibers
10/06/1987US4698404 Water-absorbent acrylic acid polymer gels
09/1987
09/30/1987EP0239360A2 Low density porous elastic crosslinked polymeric materials and their preparation
09/30/1987EP0239082A2 Light-sensitive composition
09/30/1987EP0239035A2 Process for preparing fine particles of cured polymers, and their use
09/29/1987US4696990 Novel photocrosslinkable liquid crystalline polymers
09/29/1987US4696978 Blend of acrylic ester polymer with crosslinked acrylic ester-maleimide copolymer
09/29/1987US4696962 Hydrophilic cationic copolymers of acrylamide or methacrylamide
09/29/1987CA1227600A1 Process for preparing acid dyeable acrylonitrile polymer having improved whiteness
09/29/1987CA1227595A1 Process for preparing copolymers and use of the products obtained
09/24/1987WO1987005611A1 New cross-linked carboxylic copolymers usable as thickeners in aqueous medium and preparation thereof
09/23/1987EP0238404A1 Cured carboxyl groups containing polymers useful as thickening agents in aqueous systems and their preparation
09/23/1987EP0237643A2 Formaldehyde-free vinyl acetate/ethylene/N-acryl-amidoglycolic acid copolymers useful as non-woven binders
09/22/1987US4695532 Photographic silver halide element containing new adhesion promoting polymeric materials and polyester support
09/22/1987US4695354 Crosslinked polyacrylamide, glycerol
09/16/1987EP0236844A2 Additives for mineral oils with modified pour-point characteristics
09/15/1987US4694057 Of diene monomers eith 1-(1-isocyanato-1-methylethyl)-3-(1-methylethenyl)benzene
09/15/1987US4694056 Pressure sensitive adhesives prepared by polymerization in the presence of ethoxylated acetylenic tertiary glycol
09/15/1987US4694052 Radiation-curable coating composition
09/15/1987US4694046 Hydrophobically associating terpolymers of acrylamide, salts of acrylic acid and alkyl acrylamide
09/15/1987US4693829 Use of carboxylic acid/sulfonic acid copolymers as aluminum ion stabilizers
09/09/1987EP0236103A2 Preparation of aqeous solutions of copolymers of dicarboxylic acids having a low dicarboxylic acid monomer content
09/09/1987EP0235826A1 (Meth)acrylic acid esters and their use in the preparation of dental masses
09/09/1987EP0235704A2 Carboxyl-terminated lactone acrylates
09/08/1987US4692503 Coating compositions comprising free radical addition polymers with crosslinkable integral isocyanato groups
09/08/1987US4692491 Addition polymer containing epoxy monomer, acrylic polymer surfactant
09/02/1987EP0234766A2 Modified acrylic polymers
09/02/1987EP0234724A1 Oil- and water-repellent copolymers
09/02/1987EP0234601A2 Fluorochemical copolymers and textilefibers treated therewith
09/02/1987EP0234430A2 Diluent for UV and EB curable resins
09/02/1987EP0234202A1 Process for producing a water-absorbent resin
09/02/1987EP0222878A4 Aqueous alkaline developable, uv curable urethane acrylate compounds and compositions useful for forming solder mask coatings.
09/01/1987US4690995 Copolymers containing high concentrations of phenol antioxidant units
09/01/1987US4690906 Nephelometric determination of HBs antigen with antibody-containing microparticles
09/01/1987US4690869 Transparent coating material
09/01/1987CA1226386A1 Additives for lubricating oils containing styrene and heavy c in12 xx-c in20 xx alkyl esters of methacrylic acid, preparation method and applications
08/1987
08/27/1987DE3636429A1 Polymeric surfactants based on copolymers of hydrophobic and hydrophilic monomers
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
08/19/1987EP0232519A2 Copolymer, process for its preparation and its use
08/18/1987US4687822 Acrylic resin composition for use in high solids paints
08/18/1987US4687789 Water soluble dispersant for water-based pigment compounds comprising a terpolymer of acrylic acid methacrylic acid and itaconic acid
08/18/1987CA1225797A1 Water thickening agents
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
08/12/1987EP0231395A1 Process for producing methacrylate polymer
08/11/1987US4686267 Fluorine containing polymeric compositions useful in contact lenses
08/11/1987US4685931 Acrylate dispersion and its use for thickening hydrogen peroxide preparations
08/11/1987CA1225497A1 Vulcanizable ethylene copolymers
08/11/1987CA1225489A1 Polymerisable dental compositions and moulded dental articles produced from them
08/05/1987EP0231038A1 Vinyl resin microparticles and aqueous emulsion containing the same
08/05/1987EP0230898A2 Polyvinyl polymers exhibiting nonlinear optical response
08/04/1987US4684705 Fluoropolymer
08/04/1987CA1225176A1 Pressure sensitive adhesives with improved shear resistance
07/1987
07/29/1987EP0230330A1 A resinous composition comprising an acrylic resin having end carboxyl bearing long pendant groups and preparation thereof
07/28/1987US4683287 Compositions containing a reactive monomer derived from a lactone
07/28/1987US4683286 Hydrolyzed
07/28/1987US4683274 Process for producing a water-absorbent resin
07/28/1987CA1224780A1 Photosensitive polymers
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
07/21/1987US4681918 "Living" polymers and process for their preparation