Patents
Patents for C08L 51 - Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers (30,062)
02/1982
02/17/1982EP0046040A1 A highly heat-resistant thermoplastic resin composition having high oil-resistance and articles molded therefrom
02/17/1982EP0045992A1 Polymer composition
02/17/1982EP0045875A1 Blends of an acrylic polymer and impact resistant interpolymer
02/16/1982US4316025 Stabvilizers for polymers
02/16/1982US4315997 Styrene resin-block copolymer composition
02/16/1982US4315859 1,3,5-Triazines containing at least one piperidine radical
02/16/1982US4315850 Organohalide polymers stabilized with an organotin compound and an ortho mercapto phenol compound
02/16/1982US4315849 Flame-resistant plastics moulding material
02/16/1982CA1118543A1 Flame-retardant polycarbonate compositions
02/10/1982EP0045721A2 Piperidyl derivatives of triazine copolymers, process for their preparation and compositions stabilised with such derivatives
02/10/1982EP0045641A1 Vinyl resin compositions comprising an organopolysiloxane
02/10/1982EP0045358A2 2,2,6,6-Tetramethyl-4-piperidyl spiro aliphatic ethers as stabilizers for synthetic polymers
02/09/1982US4315084 Polyphenylene ether molding compositions that include an alkenyl aromatic resin and EPDM rubber
02/09/1982US4315081 Antistatic resin composition
02/09/1982US4314934 Organohalide polymers stabilized with an organotin compound and an ortho mercapto phenol compound
02/09/1982CA1118134A1 Process for colouring organic material of high molecular weight
02/03/1982EP0045132A1 Blends of high nitrile resins and hydrophobic nylons and production thereof
02/02/1982US4313867 Elastomers of styrene-ethylenee-butylene-styrene block polymer blends with a neutralized sulfonated epom terpolymer and a process oil
02/02/1982CA1117677A1 Internally plasticized polymer latex
02/02/1982CA1117546A1 Hydrolytically stable ortho-alkylated phenyl phosphonites and stabilized compositions
02/02/1982CA1117470A1 Radiation cured adhesive composition
01/1982
01/27/1982EP0044703A1 A thermoplastic resin composition having high heat resistance and articles molded therefrom
01/27/1982EP0044683A2 Blends of oil-resistant elastomers and grafted EPDM-terpolymers
01/27/1982EP0044682A2 Nitrile rubber/EPDM graft blends
01/27/1982EP0044616A1 Films from compositions of polyesters and olefine polymers
01/26/1982US4312964 Polyolefin resin composition
01/26/1982US4312962 On polymer blend by incorporating alkyl ester of fatty acid
01/26/1982US4312902 Olefin powder in epoxy resin solution
01/26/1982US4312805 Decompose to non-dripping, noncorrosive carbonaceous mass
01/26/1982US4312804 2,2,6,6-Tetraalkyl-4-piperidyl alcohol esters of tetradecylene polycarboxylic acids as light stabilizers for synthetic polymers
01/26/1982US4312796 Blend of acrylonitrile-butadiene-styrene terpolymer and polyvinyl chloride which does not corrode molds
01/20/1982EP0044159A1 Methyl methacrylate-butadiene-styrene impact modifier polymer compositions, their preparation and use in polyvinyl chloride compositions
01/20/1982EP0044143A1 Low friction plastics track and extrusion process
01/20/1982EP0044101A2 Copolymer of alpha-methylstyrene and acrylonitrile, and object prepared therefrom
01/19/1982US4311820 Homopolymers and copolymers of vinyl ethers of polyalkylpiperidinols and their use as stabilizers for plastics
01/19/1982US4311806 Polyvinyl chloride
01/19/1982US4311633 Modified polyphenylene ether compositions
01/19/1982CA1116356A1 Plated polyphenylene ether resin compositions containing saturated epdm rubber-modified alkenyl aromatic resins and hydrogenated elastomeric block copolymers
01/13/1982EP0043613A1 Polymer composition and object prepared therefrom
01/13/1982EP0043512A1 Thermoplastic resin compositions
01/13/1982EP0043491A2 Shock-resistant polyamide mouldings
01/12/1982CA1116338A1 Plasticized, impact modified polycarbonates
01/06/1982EP0043273A1 Impact-resistant resin composition and a product produced from it
01/05/1982US4309514 Superior processability and impact strength
01/05/1982US4309513 Novel resin compositions based on polyphenylene ether
01/05/1982US4309337 Heat and light resistance
01/05/1982US4309321 Waterproofing, corrosion resistance
01/05/1982US4309260 Heat-curable aqueous coating compositions
01/05/1982CA1115883A1 Filled compositions of a polyphenylene ether resin and rubber-modified alkenyl aromatic resins
01/05/1982CA1115877A1 Coating rubber with a composition which resists removal by water
01/05/1982CA1115876A1 Storage stable polyolefin compatible size for fiber glass strands
12/1981
12/30/1981EP0042724A1 Polyethylene terephthalate blends
12/30/1981EP0042622A1 Spiro[2,2,6,6-tetramethyl-piperidine-4,2'-(1',3'-dioxo(ol)an]-derivatives and stabilizers for synthetic polymers
12/30/1981EP0042572A1 Process for the production of copolymers with a high content of alpha-methylstyrene, thermoplastic resin compositions containing these copolymers and their use for the production of molded articles
12/29/1981US4308362 Light stabilizers for polymers
12/29/1981US4308355 Process for terpolymer polyblends having high gloss and ductility
12/29/1981US4308353 Modified by an unsaturated dicarboxylic acid or anhydride; crosslimked by a metal compound
12/29/1981US4308218 Aryl phosphonites and thiophosphonites useful as antioxidants
12/29/1981US4308212 Novel fluorine-containing organosilane compounds
12/29/1981US4308198 Thermoplastic fire retardant composition
12/23/1981EP0042106A1 Thermoplastic moulding compositions
12/23/1981EP0042094A1 Stabilized thermoplastic moulding masses
12/23/1981EP0042091A1 Vinyl chloride polymers having impact strength
12/22/1981US4307207 Blends of high nitrile resins and hydrophobic nylons
12/22/1981CA1114985A1 Thermoplastic elastomer composition
12/22/1981CA1114983A1 Process of preparing plasticized composition of pvc and butyl rubber
12/22/1981CA1114977A1 High impact fire retardant monovinyl aromatic resin composition
12/22/1981CA1114832A1 Hindered phenolic nitro compounds as antioxidants
12/16/1981EP0041843A2 Controlled matrix contraction composites
12/15/1981US4306040 Multiphase core//shell polymers
12/15/1981US4305865 Polyamide composition
12/15/1981US4305856 Thermoplastic resin composition having good heat cycle property
12/15/1981CA1114538A1 Flame proofing polymers with tri-esters of phosphorus and a haloalkylarylether
12/09/1981EP0041108A2 Base for a graft polymer, novel graft polymer compositions, solvent and water-reducible coatings incorporating the novel polymers, and processes for making them
12/08/1981US4304881 Block polymer
12/08/1981US4304711 Pigment compositions
12/08/1981US4304710 Polyimide prepolymer, glass fiber or mica reinforcement
12/08/1981US4304698 Epoxy-modified polyolefin wax, process for preparation thereof and thermosetting resinous composition comprising said wax
12/08/1981CA1114087A1 Polyacrylate rubber-modified vinylidene chloride copolymer compositions
12/02/1981EP0040759A1 Use of a vinyl-chloride graft polymer in processing plastisols
12/02/1981EP0040730A1 Elastomeric thermoplastic moulding compositions of grafted polybutadienes and polyamides
12/02/1981EP0040665A1 Flame retardant polyphenylene oxide composition
12/01/1981US4303762 Block copolymer dispersion stabilizer, molding material, polymeric peroxide polymerization initiator
12/01/1981US4303573 Molding blends comprising polyester, ionomer resin and grafted EPDM
12/01/1981CA1113637A1 Film composite and packaged articles therewith
11/1981
11/25/1981EP0040543A2 Vinyl chloride polymer composition
11/25/1981EP0040288A1 Coating, impregnating and adhesive compositions
11/25/1981EP0040286A2 Polyvinyl halide resin compositions containing 1,3 Dicarbonyl compounds
11/24/1981US4302568 Solution polymerization
11/24/1981US4302558 Graft polymers of a vinyl compound and an addition-condensation copolymer having alkylene oxide units
11/24/1981US4302555 Compatibilization of polystyrene and PVC
11/24/1981US4302378 ABS-Moulding compositions having high notched impact strength
11/24/1981CA1112856A1 Conductive compositions and coating compositions for making the same
11/18/1981EP0039854A2 Polyvinyl alcohol composition, its preparation process, its use
11/18/1981EP0039739A1 Process for preventing injection moulded polyolefin products from foaming
11/17/1981US4301061 Stabilizers
11/17/1981US4301059 Compositions of a polyphenylene ether resin and an aromatic alkenyl resin that is modified by rubber particles in the form of bundles of rubber fibers of rubber sheets
11/17/1981US4301017 Containing at least one unsaturated monomer; for sizing yarns
11/11/1981EP0039395A2 Ternary thermoplastic moulding composition containing an ethylene-propylene copolymer
11/11/1981EP0039357A1 Resinous compositions having reduced tendency to ignite and improved processability