| Patents for C08L 25 - Compositions of homopolymers or 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; Compositions of derivatives of such polymers (20,537) |
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| 08/28/1991 | EP0443393A1 Foam boards with high heat resistance and process for their preparation |
| 08/28/1991 | EP0443131A2 Thermoplastic moulding compositions having resistance to gasoline |
| 08/28/1991 | EP0390781A4 Abs compositions having trimodal rubber particle distributions |
| 08/27/1991 | US5043218 Comprising hexabromocyclododecane particles with firm coating; water insolubility, radiation resistance |
| 08/27/1991 | US5043200 Blend of a styrene, thermoplastic polyester, aromatic polycarbonate and ethylene-ethyl acrylate copolymer |
| 08/22/1991 | DE4005210A1 Increasing strength of acrylate!-styrene!-acrylonitrile! compsns. - by using alkyl acrylate with 7-20 C alkyl gp. as one of grafting monomers |
| 08/21/1991 | EP0442680A1 Polymers stabilized against light and heat degradation |
| 08/21/1991 | EP0442633A1 Styrenic copolymer/polyacetal blend compositions |
| 08/21/1991 | EP0442180A1 Thermoplastic resin composition |
| 08/21/1991 | EP0442102A1 Polyphenylene oxide-recycled polystyrene composition and method |
| 08/21/1991 | CA2036582A1 Method for improving the low temperature impact strength of thermoplastic copolyesters and styrene acrylonitrile copolymers |
| 08/18/1991 | CA2036409A1 Foam sheets of high heat distortion resistance |
| 08/14/1991 | EP0440970A2 Molding granules, their manufacture and their use in the production of molded particles |
| 08/14/1991 | EP0440957A2 New polythiophene dispersions, their preparation and their use |
| 08/14/1991 | CN1053811A Rinse aid for plastic and painted surface |
| 08/13/1991 | US5039770 Treatment and after-treatment of metal with polyphenol compounds |
| 08/13/1991 | US5039750 Natural rubber latex film products with improved tear resistance |
| 08/13/1991 | US5039747 Coagulation from aqueous solution yields blends of copolymers of styrenes, acrylic esters and nitriles, dienes, rubbers |
| 08/13/1991 | US5039730 Fiber reinforced heat-resistant polyolefin compositions |
| 08/13/1991 | US5039719 Polyamide, Styrene Copolymer Blend |
| 08/13/1991 | CA2035491A1 Polymers stabilized against light and heat degradation |
| 08/08/1991 | WO1991011325A1 Conductive polymer blends and methods for making the same |
| 08/07/1991 | WO1991012555A2 Optical switches |
| 08/07/1991 | EP0440442A1 Polymer blend compositions containing a styrenic copolymer, an acetal polymer and a thermoplastic polyester or polycarbonate resin ingredient |
| 08/07/1991 | EP0440441A1 Styrenic copolymer/polyacetal/thermoplastic polyurethane or elastomeric copolyester blend compositions |
| 08/07/1991 | EP0439883A1 Heat resistant high impact polystyrene blends |
| 08/06/1991 | US5037943 Oxidative coupling using alkaline catalysts system of manganese chelate and unsaturated or diketune or vinyl ether |
| 08/06/1991 | US5037410 Disposable articles comprising compostible components |
| 08/06/1991 | CA2035636A1 Styrene-epoxy-anhydride resins |
| 08/03/1991 | WO1991011487A1 Styrenic copolymer blend compositions having improved color stability |
| 08/03/1991 | CA2050684A1 Styrenic copolymer blend compositions having improved color stability |
| 08/03/1991 | CA2035581A1 Polymer blend compositions containing a styrenic copolymer, an acetal polymer and a thermoplastic polyester or polycarbonate resin ingredient |
| 08/03/1991 | CA2035580A1 Styrenic copolymer/polyacetal/thermoplastic polyurethane or elastomeric copolyester blend compositions |
| 08/03/1991 | CA2035509A1 Styrenic copolymer/polyacetal blend compositions |
| 08/01/1991 | CA2009080A1 Heat resistant high impact polystyrene blends |
| 07/31/1991 | EP0439443A2 Weatherable graft polymers having improved impact retention and improved melt flow |
| 07/31/1991 | EP0439160A2 High gloss, impact resistant styrene-based resin composition |
| 07/31/1991 | EP0438939A1 Thermoplastic compositions comprising vinylaromatic polymers exhibiting flame resistance |
| 07/31/1991 | EP0438708A2 Foam boards with high heat distortion resistance |
| 07/31/1991 | EP0438418A1 Weatherable styrenic polymer blend comprising polyalkylene glycol |
| 07/30/1991 | US5036130 Transparent thermoplastic molding material, its preparation and its use |
| 07/30/1991 | US5036126 Flame retardant blends of polycarbonate, ABS and a terpolymer |
| 07/24/1991 | EP0437961A2 Biodisintegratable thermoplastic resin foam and a process for producing same |
| 07/24/1991 | EP0437745A2 Sealable thermoplastic moulding compostion |
| 07/24/1991 | EP0437693A2 Mouldings based on polyamides and tert. alkylesters containing graft polymers |
| 07/24/1991 | CA2034796A1 Molding granules, their manufacture and their use in the production of molded particles |
| 07/23/1991 | US5034449 Moldable polyblends of polyolefins and styrenic resins |
| 07/23/1991 | US5034441 Styrene-based resin composition and process for producing molding products thereof |
| 07/23/1991 | US5034439 Flame-resistant polyester moulding compound |
| 07/23/1991 | CA1286819C Thermoplastic compositions made from polyetheramides and styrene-diene copolymers, and process for their production |
| 07/20/1991 | WO1991010690A1 Polymerization process and the polymers thereof |
| 07/20/1991 | CA2074094A1 Polymerization process and the polymers thereof |
| 07/18/1991 | DE4001159A1 Sealable thermoplastic moulding material, esp. for food packaging - contains impact polystyrene, block copolymer, lubricant, and homo- or co-polymer of aliphatic olefin! |
| 07/17/1991 | EP0436802A2 Capped polyphenylenether |
| 07/16/1991 | US5032644 Styrenic polyamide alloy |
| 07/16/1991 | US5032627 Adding spheres during polymerization |
| 07/12/1991 | CA2033847A1 Capped polyphenylene ethers |
| 07/11/1991 | WO1991009912A1 Processing aid for polymers |
| 07/11/1991 | DE4000544A1 Flame-resistant moulding with good durability - comprising styrene]-acrylonitrile]-copolymer, graft polymer, organic halogen-contg. flame-retardant, inorganic cpd., particulate ptfe, etc. |
| 07/11/1991 | CA2033831A1 Foam sheets of high heat distortion resistance |
| 07/10/1991 | EP0436383A2 Process for the preparation of expandable vinyl aromatic polymer particles containing hexabromocyclododecane |
| 07/10/1991 | EP0436178A2 Shaped articles and photographic element supports made from orientable polymers and polymer microbeads |
| 07/09/1991 | CA1286044C Heterogeneous polymers |
| 07/04/1991 | WO1991009904A2 Rinse aid for plastic and painted surfaces |
| 07/04/1991 | CA2073026A1 Rinse aid for plastic and painted surfaces |
| 07/03/1991 | EP0435504A2 Thermoplastic resin composition |
| 07/03/1991 | EP0435340A1 Thermoplastic resin compositions |
| 07/03/1991 | EP0435023A2 Method for removing volatile substances from polyphenylene ether resin blends |
| 07/03/1991 | EP0434997A2 Aromatic polycarbonate resin composition |
| 07/03/1991 | EP0339074A4 Tetrahalophthalate esters as flame retardants for certain resins |
| 07/03/1991 | CN1052683A Thermoplastic composition improved fire-resistance comprising polymer of arylolefin |
| 06/30/1991 | CA2029533A1 Thermally-stabilized thermoplastic compositions which contain polyphenylene ether and conjugated diene polymers |
| 06/29/1991 | CA2032704A1 Thermoplastic resin compositions |
| 06/28/1991 | CA2031472A1 Thermoplastic resin composition |
| 06/28/1991 | CA2030055A1 Method for removing volatile substances from polyphenylene ether resin blends |
| 06/26/1991 | EP0434353A2 Rubber compositions |
| 06/26/1991 | EP0433723A1 Compositions of aromatic polycarbonate resins and SAN or SAN and ABS resins |
| 06/26/1991 | EP0433715A2 ABS graft copolymers and blends thereof having multiaxial impact resistance |
| 06/25/1991 | US5026753 Resinous binders comprising a metal rosin resinate and a carboxylated polystyrene resin |
| 06/25/1991 | CA1285341C Polymeric compositions endowed with improved flame-resistance properties |
| 06/22/1991 | CA2030614A1 Abs graft copolymers and blends thereof having multiaxial impact resistance |
| 06/19/1991 | EP0432946A1 Charge control resin particles and a method of manufacturing the same |
| 06/19/1991 | EP0432641A2 Reinforced polyphenylene ether resin compositions having improved melt flow |
| 06/19/1991 | EP0432585A2 A detergent resin composition |
| 06/19/1991 | EP0432581A2 Thermoplastic polycarbonat moulding compositions having flame-retardant properties |
| 06/16/1991 | CA2023255A1 Dynamically vulcanized alloys adherent to styrene copolymers and polyester compositions |
| 06/13/1991 | WO1991008260A1 Hot extrudable blend, thermoplastic body and its manufacture |
| 06/12/1991 | EP0432018A1 Process for treatment of water by simultaneous flocculation and adsorption by means of partially hydrophobic polyelectrolytes |
| 06/12/1991 | EP0431941A1 Heat-resistant high-impact polystyrene compositions |
| 06/12/1991 | EP0431119A1 High impact polystyrene containing low molecular weight brominated polystyrene |
| 06/11/1991 | US5023123 Compatible polymer mixtures |
| 06/09/1991 | CA2031657A1 Heat-resistant high-impact polystyrene composition |
| 06/07/1991 | CA2031618A1 Process for the treatment of waters with simultaneous floculation and adsorption by partly hydrophobic polyelectrolytes |
| 06/05/1991 | EP0430876A1 Flame retardant polymer compositions containing phosphonic acid salts |
| 06/05/1991 | EP0430598A2 Resin compositions |
| 06/05/1991 | EP0430277A1 Conductive paste and conductive coating film |
| 06/05/1991 | EP0430109A1 Stampable sheet |
| 06/05/1991 | EP0429957A2 Thermoplastic moulding compositions having an enhanced cold impact resistance |
| 06/05/1991 | EP0429956A2 Thermoplastic moulding compositions based on polyester and styrene-acrylonitrile copolymers |
| 06/05/1991 | EP0401366A4 Thermally stable and light stable flame retardant thermoplastic polyolefin and polystyren compositions |