Patents
Patents for C08F 212 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring (9,476)
12/1987
12/09/1987EP0248300A2 Polymers or block polymers of vinyl aromates and/or dienes containing ammonium groups, process for the manufacture and use thereof
12/09/1987CN86103557A Resin for separating and gathering the valuable metal
12/08/1987US4711941 Flame-retardant molded composition which incorporates a poly(styrene-co-maleic anhydride-co-dibromostyrene) copolymer
12/08/1987CA1230198A1 High solids primer-guidecoats based on t-butyl acrylate and styrene
12/01/1987US4710556 Process for preparing copolymers and use of the products obtained
12/01/1987US4710555 Acrylamides, styrene sulfonates and methacrylamidopropyltrimethylammonium salts
11/1987
11/19/1987EP0245554A2 Terpolymers contaning indene
11/11/1987EP0245081A2 Process for forming styrenic copolymer beads, expandable beads formed therefrom and foamed cups produced from them
11/10/1987US4705836 Polymerization composition containing vinyl benzoic acid or a derivative thereof and a vinyl compound
11/03/1987US4704438 Novel styrene copolymer
10/1987
10/28/1987EP0243124A2 Styrene copolymers containing silyl groups, and a process for their preparation
10/28/1987EP0242677A2 Process for preparing heat resistant moulding masses
10/27/1987CA1228695A1 Copolymer process and product therefrom
10/22/1987EP0185013A4 Making cross-linked styrene polymer foam.
10/20/1987US4701517 Vinyl aromatic/terpene/phenol terpolymer
10/14/1987EP0241055A2 Solid polymeric stabilizer compounds and process for their preparation
10/14/1987EP0240762A1 Vinyl aromatic/terpene/phenol/terpolymers
10/13/1987US4699976 Two-step volatile component separation
10/07/1987EP0240212A2 Preparation of highly pure alpha-methylstyrene polymer
10/06/1987US4698405 Paramethylstyrene as copolymer improves physical properties
10/06/1987US4698394 Olefinic benzocyclobutene comonomers, grafting, crosslinking
09/1987
09/30/1987EP0239360A2 Low density porous elastic crosslinked polymeric materials and their preparation
09/29/1987US4696988 Process for preparation of reactive polymers and polymers prepared by said process
09/29/1987CA1227595A1 Process for preparing copolymers and use of the products obtained
09/23/1987EP0238001A2 Copolymers of isobutylene and nitro and/or amino styrene, their manufacture and use
09/23/1987CN86101680A Process for anion exchange resin of low interconnection, high exchange capacity and high mechanical strength
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
09/15/1987US4694057 Of diene monomers eith 1-(1-isocyanato-1-methylethyl)-3-(1-methylethenyl)benzene
09/09/1987EP0235704A2 Carboxyl-terminated lactone acrylates
09/09/1987EP0235177A1 Process for producing high molecular weight vinyl copolymers.
09/08/1987US4692472 Suspension copolymerized with styrene
09/02/1987CN87100439A Compositions for surface treatment polymers therefor, and method of surface treatment
08/1987
08/27/1987WO1987005117A1 Polymeric optical fiber
08/25/1987US4689359 Subbing layers for photographic film supports; adhesion
08/18/1987US4687822 Acrylic resin composition for use in high solids paints
08/12/1987EP0232006A2 Compositions for surface treatment, polymers therefor, and method of surface treatment
08/12/1987EP0231922A2 Electron beam and X-ray resists
08/11/1987US4686268 Copolymers of benzotriazol monomers with maleic or fumaric acid derivatives and polymeric material compositions
08/05/1987EP0230741A2 Curable resins
08/04/1987US4684692 Flame-retardant molded composition which incorporates a poly(styrene-CO-N-phenylmaleimide-CO-dibromostyrene) copolymer
08/04/1987CA1225176A1 Pressure sensitive adhesives with improved shear resistance
07/1987
07/28/1987US4683275 Methylstyrene maleimide copolymer
07/28/1987US4683100 Copolymerizable ethylenically unsaturated surfactants for latex preparation
07/28/1987US4683084 Composition comprising a matrix resin, a flame retarding synergist, and an alternating copolymer of brominated styrene and N-brominated phenyl maleimide
07/21/1987CA1224594A1 CATIONIC COPOLYMERIZATION OF META- OR PARA- ISOPROPENYL-.alpha.,.alpha.-DIMEXTHYLBENZYLISOCYANATE
07/21/1987CA1224593A1 EMULSION COPOLYMERS OF META- OR PARA-ISOPROPENYL-.alpha., .alpha.-DIMETHYLBENZYLISOCYANATE
07/15/1987EP0228922A1 Copolymer compositions useful as additives for lubricating oils
07/14/1987US4680352 Cobalt (II) chelates as chain transfer agents in free radical polymerizations
07/14/1987US4680211 Recording disks
07/09/1987DE3545891A1 Copolymer solution, process for its preparation, and its use
07/01/1987EP0227124A2 Olefinic benzocyclobutene polymers and processes for the preparation thereof
06/1987
06/30/1987US4677171 Process for producing styrenic/alkenylnitrile copolymers
06/16/1987EP0225809A2 Process for the production of acrylic resins and their use
06/09/1987US4672079 Polymeric or polymerizable aromatic-aliphatic ketones suitable for use as polymerization photoinitiators
06/03/1987CN86107089A Plastic foam from mixed resin of polyolefine and polystyrene
05/1987
05/27/1987EP0222924A1 Process for producing maleimide copolymer and thermoplastic resin composition comprising the copolymer
05/26/1987US4668750 Flame-retardant molded composition which incorporates a poly(styrene-co-N-phenylmaleimide-co-dibromostyrene) copolymer
05/26/1987US4668748 Crosslinkable antistatic polymers and their manufacture
05/26/1987CA1222339A1 Abs type resins having disperse particles of a rubber exhibiting a high solution viscosity and a method for its preparation
05/19/1987US4667005 Crystalline alphamonoolefin copolymers
05/13/1987EP0221597A1 Process for the preparation of a thermoplastic polymer
05/06/1987EP0220847A2 Tetrapolymers containing indene
05/05/1987US4663386 Flame-retardant molded composition which incorporates a poly(styrene-co-N-phenylmaleimide-co-dibromostyrene)copolymer
05/05/1987CA1221499A1 Alkylaminophosphonic chelating resins, their preparation and use in purifying brines
04/1987
04/29/1987EP0219868A2 Crosslinked polymer microparticle
04/28/1987US4661557 Preparation of stable aqueous polymer dispersions which contain an alkenyl-aromatic compound as copolymerized units
04/28/1987CA1220929A1 Sodium styrene sulfonate-co-sodium-n-(4-sulfophenyl)- maleimide - an improved viscosity control additive
04/21/1987US4659795 Process for producing polymeric resin
04/21/1987US4659790 Heat-resistant copolymer of alpha-methylstyrene and acrylonitrile, process for preparing the same, and thermoplastic resin composition containing the same
04/21/1987US4659431 Cationic sizing agent for paper, and a process for its preparation
04/15/1987CN85106458A Process for producing styrene/alkenylnitrile copolymers
04/14/1987US4657966 Bimodal particle distribution; micelle forming surfactant or a unimodal seed latex
04/09/1987WO1987002042A1 Soluble cross-linkable acrylate copolymerizate, process for its manufacture and application product based on said acrylate copolymerizate
04/09/1987WO1987002041A1 Soluble acrylic copolymer containing carboxyl groups, its production process and coating agent on the basis of this acrylic copolymer
04/01/1987EP0216479A1 Polymeric thickeners and their production
03/1987
03/11/1987EP0213896A2 Adhesion promoting polymeric materials
03/04/1987EP0212700A1 Styrenic polymer resins having improved flow characteristics
03/04/1987EP0212439A2 Polymers and radiosensitive compositions containing them
03/04/1987EP0212294A2 Terpolymers
03/03/1987US4647636 Vinylaromatic-glycidyl acrylate interpolymer protective colloid, emulsio polymerization
03/03/1987US4647632 Production of copolymers of α-methylstyrene
02/1987
02/25/1987EP0211104A2 Composites
02/18/1987CN85104523A Copolymers of -methyl styrene and p-methyl styrene
02/04/1987EP0210808A2 Recording disks and process
02/04/1987EP0210706A1 Resinous copolymer composition based on hydrocarbons and use thereof in adhesives and coatings
02/04/1987CN85103737A Heat-resistant copolymer of alpha-ms and acrylonitrile
02/03/1987US4640965 Hydrogel compositions using p-(2-hydroxyhexafluoroisopropyl) styrene as a comonomer
01/1987
01/29/1987WO1987000537A1 Process for producing high molecular weight vinyl copolymers
01/28/1987CN86104340A Mfg. method for styrene type copolymer with properties of transparency and heat-proof
01/20/1987CA1216994A1 Curing compositions
01/17/1987CN85101103A Process for preparing copolymer
01/14/1987EP0208382A1 Rubber-reinforced styrenic polymer resins having improved flow and gloss characteristics
01/14/1987CN86102878A Continous treatment process of polymer composition
01/13/1987US4636553 Thermoplastic resin composition
01/13/1987US4636458 Storage disk made of para-methyl styrene
01/13/1987CA1216698A1 Resin for high-refractivity lenses and lenses made of same resin
01/07/1987EP0207875A1 Polymer bound nonionic surfactants as cure activators
01/06/1987US4634731 Flame-retardant molded composition which incorporates a poly(styrene-co-maleic anhydride-co-dibromostyrene) copolymer
12/1986
12/30/1986US4632957 Ethylenically unsaturated ethylene and propylene ureas containing alkylene urea groups or alkylene urethane groups, useful in coating compositions
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