Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08L - Compositions of macromolecular compounds › C08L 69 - Compositions of polycarbonates; Compositions of derivatives of polycarbonates
Patents for C08L 69 - Compositions of polycarbonates; Compositions of derivatives of polycarbonates (17,198)
08/1991
08/21/1991EP0442180A1 Thermoplastic resin composition
08/21/1991EP0442086A2 Graftcopolymers, their preparation and their use
08/21/1991EP0442062A1 Monofunctional polyacrylate, its manufacture and use thereof for the manufacture of polycarbonates
08/20/1991US5041493 Polycarbonate, polyester, elastomeric rubber and polylactone
08/20/1991US5041479 Sulfur compounds, halogenated aromatic compounds and Teflon; blending powders, pelletizing, molding
08/16/1991CA2036318A1 Rubber-modified polymer blends of polycarbonate and petg
08/16/1991CA2034630A1 Graft copolymers, their production and use
08/14/1991EP0441369A2 Halogenated copolycarbonates having improved end group selectivity and resistance to degradation
08/14/1991EP0441047A2 Thermosettable composition
08/14/1991EP0440938A1 Stabilization of high-temperature deformation resistant polycarbonate
08/14/1991EP0440708A1 Thermoplastic molding composition and process for preparing the same
08/13/1991US5039742 Polyphenylene ether-polyester molding compositions useful under severe molding conditions
08/09/1991CA2035958A1 Halogenated copolycarbonates having improved end group selectivity and resistance to degradation
08/08/1991WO1991011484A1 Surface activation of thermoplastic resin molding
08/08/1991WO1991009899A3 (co)polymer crosslinking method, crosslinkable compositions, uses and shaped objects
08/07/1991WO1991012555A2 Optical switches
08/07/1991EP0440442A1 Polymer blend compositions containing a styrenic copolymer, an acetal polymer and a thermoplastic polyester or polycarbonate resin ingredient
08/07/1991EP0440441A1 Styrenic copolymer/polyacetal/thermoplastic polyurethane or elastomeric copolyester blend compositions
08/07/1991EP0440008A1 Polymer blends of polycarbonate, polyester and graft rubber compositions
08/07/1991EP0440007A1 Polymer blends of polycarbonate, polyester and graft rubber compositions
08/07/1991EP0439763A2 Gamma radiation resistant polyestercarbonate compositions
08/07/1991CA2035149A1 Blends of polycarbonates and aliphatic polyesters
08/06/1991US5037903 Composition of aromatic polyester copolyester carbonate or polycarbonate with polyepoxide and polyorgano phosphorous catalyst
08/06/1991US5037897 Use of phosphoroustrislactams as compatibilizing agents for polyphenylene oxide/polyester blends
08/06/1991US5037889 Resin blends exhibiting improved impact properties
08/06/1991CA1287426C Gamma radiation resistant carbonate polymer compositions
08/03/1991WO1991011487A1 Styrenic copolymer blend compositions having improved color stability
08/03/1991CA2050684A1 Styrenic copolymer blend compositions having improved color stability
08/03/1991CA2035581A1 Polymer blend compositions containing a styrenic copolymer, an acetal polymer and a thermoplastic polyester or polycarbonate resin ingredient
08/03/1991CA2035580A1 Styrenic copolymer/polyacetal/thermoplastic polyurethane or elastomeric copolyester blend compositions
08/03/1991CA2035509A1 Styrenic copolymer/polyacetal blend compositions
07/1991
07/31/1991EP0439138A2 Thermoplastic resin composition
07/31/1991EP0438939A1 Thermoplastic compositions comprising vinylaromatic polymers exhibiting flame resistance
07/31/1991CA2035150A1 Gamma radiation resistant polyestercarbonate compositions
07/30/1991US5036151 Trimerized oliphatic or cycloaliphatic isocyanate in the presence of triaryl phosphine catalyst
07/30/1991US5036126 Flame retardant blends of polycarbonate, ABS and a terpolymer
07/30/1991US5036120 Polyoxymethylene and/or polycarbonate, ethylene-glycidyl acrylate or methacrylate polymer, addition polymer with peroxy groups, graft polymerization
07/24/1991EP0438239A2 Compatibilizing polymeric additive
07/24/1991EP0438128A2 Polymer blend composition for melt molding
07/24/1991EP0437845A2 Weather-resistant polymer alloys
07/24/1991EP0437786A1 Ternary blends
07/24/1991EP0437707A1 Polycarbonate resin compositions containing mould release agents
07/24/1991CN1053246A Processes for preparing aromatic polycarbonates
07/23/1991US5034527 Triazine derivatives of monomeric and polymeric hydroxy compounds
07/23/1991US5034458 Polycarbonates of substituted cyclohexylindenebisphenols
07/23/1991US5034457 Polycarbonate for use in molding materials for laminated films and for electronics
07/23/1991US5034447 An aromatic polycarbonate and zinc oxide whiskers as a lens frame for cameras or gears or cams
07/23/1991US5034439 Flame-resistant polyester moulding compound
07/23/1991US5034130 Mixture of a polyamide and a polyester in a solvent
07/20/1991CA2032921A1 Thermosettable composition
07/18/1991DE4000842A1 Thermally-stable PVC blends - contain PVC, polycarbonate, styrene]-acrylonitrile] copolymer or graft copolymer contg. high proportion of styrene] and opt. rubber, etc.
07/18/1991DE4000840A1 Polyvinyl chloride, polycarbonate and thermoplastic blend - prepd. by melt mixing with pre-homogenisation of polycarbonate and thermoplast
07/17/1991EP0436895A2 Moulding compositions with oxetanylgroups
07/17/1991CA2034232A1 Weathering-resistant polymer alloys
07/17/1991CA2033579A1 Compatibilizing polymeric additives
07/10/1991EP0436186A2 Thermostable polycarbonate moulding compositions having dimensional stability under heat and improved processability
07/10/1991EP0436119A2 Polycarbonate composition
07/10/1991EP0436117A1 Polycarbonate resin compositions containing mould release agents
07/10/1991EP0436111A2 Compositions of substituted homopoly-p-phenylenes and thermoplastics
07/09/1991US5030675 Flame-resistant thermoplastic moulding compounds based on polycarbonate, polyalkylene terephthalate, graft copolymer, fluorinated polyolefine and phosphorus compound
07/03/1991EP0435124A2 Processes for preparing aromatic polycarbonates
07/03/1991EP0435023A2 Method for removing volatile substances from polyphenylene ether resin blends
07/03/1991EP0434998A2 Polycarbonate or polyestercarbonate resin compositions and preparing methods thereof
07/03/1991EP0434997A2 Aromatic polycarbonate resin composition
07/03/1991EP0339074A4 Tetrahalophthalate esters as flame retardants for certain resins
07/03/1991CN1052683A Thermoplastic composition improved fire-resistance comprising polymer of arylolefin
07/02/1991US5028656 Resin composition, and molded articles therefrom
07/02/1991US5028640 Aromatic polycarbonate resin composition for molding
06/1991
06/29/1991WO1991009911A1 Polyester/polycarbonate blends having improved clarity and impact strength
06/29/1991WO1991009899A2 (co)polymer crosslinking method, crosslinkable compositions, uses and shaped objects
06/29/1991CA2069615A1 Polyester/polycarbonate blends having improved clarity and impact strength
06/29/1991CA2030053A1 Composition
06/29/1991CA2025303A1 Composition
06/28/1991CA2030055A1 Method for removing volatile substances from polyphenylene ether resin blends
06/26/1991EP0433797A2 Toughened, hydrolysis resistant polycarbonate/polyester blends
06/26/1991EP0433723A1 Compositions of aromatic polycarbonate resins and SAN or SAN and ABS resins
06/26/1991EP0433714A1 Polybutylene terephthalate resin compositions containing mould release agents
06/26/1991EP0433713A1 Polycarbonate resin compositions containing mould release agents
06/25/1991US5026792 Resin composition
06/25/1991US5026791 Aromatic carbonate polymer composition
06/25/1991US5026777 Polycarbonate, emulsion grafted abs terpolymer, polyepoxide compound
06/25/1991US5026764 Resin composition based on modified polyphenylene ether and polyphenylene sulfide, and molded articles therefrom
06/25/1991US5026758 Thermoplastic molding compounds of polycarbonate, polyalkylene terephthalate, special barium sulfate and optionally, elastomers
06/23/1991CA2025309A1 Composition
06/20/1991CA2025313A1 Composition
06/20/1991CA2025292A1 Composition
06/19/1991EP0432911A1 Polymer blend composition
06/19/1991EP0432581A2 Thermoplastic polycarbonat moulding compositions having flame-retardant properties
06/18/1991US5025066 Low temperature ductility, gloss, impact, heat and aging resistance, discoloration inhibition
06/18/1991US5025065 Dihydroxydiphenyl cyclualkanes
06/18/1991US5025056 Aromatic polycarbonate or polycarbonateester resin containing polyesterether plasticizer
06/18/1991US5025055 Polymer mixture comprising aromatic polycarbonate and two agents to improve the impact strength; articles formed therefrom
06/16/1991CA2030834A1 Polymer blends of polycarbonate, petg and abs
06/16/1991CA2030833A1 Polymer blends of polycarbonate, petg and abs
06/11/1991US5023297 Impact and solvent resistant polycarbonate composition
06/05/1991EP0430876A1 Flame retardant polymer compositions containing phosphonic acid salts
06/05/1991EP0430134A2 High impact graft copolymers and resin compositions
06/05/1991EP0429957A2 Thermoplastic moulding compositions having an enhanced cold impact resistance
06/04/1991US5021508 Thermoplastic molding materials consisting of polyesters and polycarbonates and having a good low-temperature impact strength
06/04/1991US5021504 Thermoplastic polyolefin-polycarbonate composition
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