Patents
Patents for C08L 69 - Compositions of polycarbonates; Compositions of derivatives of polycarbonates (17,198)
12/1986
12/30/1986US4632953 Self-extinguishing polycarbonate composition
12/30/1986US4632949 Flame retarding agents for polycarbonates
12/30/1986EP0206267A2 Cold impact-resistant thermoplastic polyester and polycarbonate moulding compositions
12/30/1986EP0206103A2 Polycarbonate composition
12/30/1986EP0206058A1 Thermoplastic moulding compositions having flame-retardant properties
12/30/1986EP0206006A1 Thermoplastic moulding compositions having a particular strength of their coalescence seams
12/23/1986US4631334 Optical articles of branched polycarbonate resin
12/23/1986US4631311 Acrylonitrile free blends of a polycarbonate, a graft rubber and a terpolymer resin
12/18/1986WO1986007367A1 An ignition resistant carbonate polymer composition containing a polyether polyol-metal salt complex
12/17/1986EP0205192A1 Polycarbonate resin composition
12/16/1986US4629760 Composition of polycarbonate, polyester, acrylate elastomeric copolymer and a phenoxy resin
12/16/1986US4629759 Flame retardant polyetherimide-polycarbonate blends
12/10/1986EP0204232A1 Blow-moldable polycarbonate resin compositions
12/09/1986US4628074 Polycarbonate compositions
12/09/1986US4627949 Phosphine stabilizer
12/03/1986EP0203487A1 Compatible polymer mixtures
12/02/1986US4626573 Flame-retardant molded composition incorporating a poly(N-(bromophenyl)maleimide-co-styrene-co-maleic anhydride) copolymer
12/02/1986US4626572 Resinous composition
12/02/1986US4626566 Composition
12/02/1986US4626563 Fire retardant carbonate polymer composition
11/1986
11/25/1986US4624986 Low temperature impact resistant carbonate polymer blends
11/20/1986EP0201795A1 Fire-retarding impact-resistant polycarbonate moulding compositions
11/20/1986EP0201763A1 Self-extinguishing halogen-containing thermoplastic moulding material
11/11/1986US4622363 Polycarbonates, grafted rubber blends
11/05/1986EP0199824A1 Resin material used for an optical device
11/04/1986US4621130 Copolyester-carbonate resins with improved mold release properties
11/04/1986US4621117 Acrylonitrile-free polycarbonate blends
11/04/1986CA1213688A1 Impact resistant blend of polyester resin, polycarbonate resin and graft copolymers of epdm or epm
10/1986
10/29/1986EP0199334A2 Self-extinguishing halogen-containing thermoplastic moulding composition
10/29/1986EP0199193A2 Thermoplastic moulding compounds consisting of polycarbonates, grafted polymers and copolymers
10/28/1986US4620021 Organic nickel compounds, production and use thereof as catalysts in the polymerization of olefins
10/28/1986US4619976 Blends of copolyesters and polycarbonate
10/28/1986US4619968 Flame resistant carbonate blends
10/28/1986CA1213387A1 Thermoplastic resinous blend having an improved impact performance
10/22/1986EP0198337A2 Multilayered structure
10/15/1986EP0197351A1 Prepreg compositions for the preparation of polycarbonate continuous-fiber composites.
10/15/1986EP0085046B1 Polycarbonate compositions
10/14/1986US4617346 Blends with elastomer and core-shell polymer; molding materials; impact strength; weatherproofing
10/14/1986US4617345 Polymer mixture which comprises an aromatic polycarbonate resin and an impact strength-improving agent
10/14/1986US4617329 Polyester or polycarbonate and multistage styrenic polymer
10/08/1986EP0196429A1 Poly(ester-carbonates) and blends based on 3-methyl-4-hydroxy-benzoic acid
10/07/1986US4616070 Crossling of polymer without reactive groups with one with reactive groups
10/07/1986US4616042 Blend with polycarbonate-siloxane copolymer
10/07/1986US4615948 Polyphenylene ether blends containing electrostatically bound additive
10/07/1986US4615832 Phthalimides and alkali metal salts; electrical housings and molding materials
10/01/1986EP0196111A2 Thermoplastic resin composition
10/01/1986EP0090014B1 Blends of a polyesterpolycarbonate copolymer or terpolymer and a polycarbonate resin
09/1986
09/17/1986EP0194719A2 Self-extinguishing polycarbonate composition
09/16/1986CA1211588A1 Polycarbonate resin mixture
09/16/1986CA1211587A1 Polycarbonate resin mixtures
09/16/1986CA1211584A1 Compositions comprising graft polycarbonates
09/16/1986CA1211583A1 Compositions comprising a polyolefin and a block copolymer of a dihydric phenol monomer, a carbonate precursor and a polyphenylene oxide resine
09/03/1986EP0193060A2 Thermoplastic moulding compositions containing polysiloxane-polycarbonate block copolymers
09/02/1986US4609592 Multilayered structure
08/1986
08/28/1986WO1986004911A1 Carbonate polymer compositions containing a salt of an aromatic sulfonamide and a free aromatic sulfimide
08/27/1986EP0192065A2 Polycarbonate resin composition
08/27/1986EP0191942A1 Thermoplastic resin composition
08/26/1986US4608311 With polyolefin and olefin-vinyl ester layer held together by polyolefin graft copolymer
08/26/1986US4608310 Polycarbonate, latex compositions comprising such
08/19/1986US4607079 Maintaining impact strength and ductility after exposing stressed parts to brake fluids
08/19/1986US4607070 Block polymer, phase boundary process
08/12/1986US4605699 Thermoplastic molding compositions containing polycarbonate and an acrylate graft copolymer
08/06/1986EP0189668A1 Flame retardant molded composition which incorporates a poly (styrene-co-maleic anhydride-co-dibromostyrene) copolymer
08/06/1986EP0189583A2 Polycarbonate compositions containing boron compounds
08/06/1986EP0189572A1 Process for preparing aromatic polycarbonates of improved melt processability
08/05/1986US4604423 Aromatic polycarbonate, amorphous polyester, olefin acrylate polymer and glass fibers improved impact strength
08/05/1986US4604422 Polycarbonates and antimony trioxide
07/1986
07/30/1986EP0188904A1 Flame retardant molded composition incorporating a poly (N-(bromophenyl) maleimide-co-styrene-co-maleic anhydride) copolymer
07/30/1986EP0188895A1 Hydrophilic silicone-organic copolymer elastomers
07/30/1986EP0188792A1 Polycarbonate composition
07/30/1986EP0188791A1 Composition of an aromatic polycarbonate resin, a polyalkylene terephthalate resin and/or an amorphous copolyester resin and a modifier
07/30/1986EP0188767A1 Flame retarding silanes
07/30/1986EP0188683A2 Thermoplastic moulding compositions having flame-retardant properties
07/29/1986US4603170 Moulding compositions comprising an aromatic polycarbonate and a sulfone group containing polyester
07/29/1986US4603169 Thermoplastic molding compositions containing polycarbonate and a graft copolymer of resin-forming monomers on a rubber
07/29/1986CA1208474A1 Layered photoresponsive imaging devices
07/23/1986EP0187999A2 Copolyestercarbonate composition
07/23/1986EP0187992A1 Polycarbonate composition
07/17/1986WO1986004079A1 Compositions of poly(imides) having phenylindane diamines and/or dianhydride moieties in the poly(imide) backbone
07/17/1986WO1986004078A1 Stabilization of flame retardant polycarbonate-polyester compositions
07/17/1986WO1986004073A1 Aromatic polymer compositions
07/16/1986EP0187640A1 Flame retardant polycarbonate compositions
07/16/1986EP0187416A2 Polyterephthalatecarbonate-Polyetherimide-Polyester Blends
07/16/1986EP0187313A2 Impact resistant thermoplastic polyester moulding compounds
07/16/1986EP0187301A2 Flame retarding agents for polycarbonates
07/16/1986EP0187271A2 Polycarbonate compositions
07/15/1986CA1207934A1 Thermoplastic resin composition for molding
07/09/1986EP0186927A2 Polymer blends containing a polyetherimide and a polyphthalate carbonate
07/09/1986EP0186917A2 Polymer mixture with polycarbonate and/or polyester
07/09/1986EP0186894A2 Multilayer structure
07/09/1986EP0186826A1 Ternary combination of acrylate-styrene-acrylonitrile terpolymer, poly methyl methacrylate and polycarbonate
07/09/1986EP0186825A1 Copolyestercarbonate composition
07/02/1986EP0186250A1 Stabilization of flame retardant polycarbonate-polyester compositions
07/02/1986EP0186243A2 Impact modified polyetherimide-polycarbonate blends
07/02/1986EP0186089A2 Polycarbonate resin composition
07/02/1986EP0186060A2 Hydroxyl group graft modified polyolefins
07/02/1986EP0186050A1 Copolyester-carbonate composition
07/01/1986US4598130 Light transmission; haze-free
07/01/1986US4598104 Polyetherimides, polycarbonates, polyphenylene oxide, polystyrene
07/01/1986US4598100 Polymer foam, thermoformed shapes thereof and methods of forming same