Patents
Patents for C08L 69 - Compositions of polycarbonates; Compositions of derivatives of polycarbonates (17,198)
01/1985
01/02/1985EP0129825A2 Modified blends of polyphenylene ether resin and a polyamide
01/02/1985EP0129824A1 Flame retardant blends of ABS resin and polyphenylene ether
01/01/1985US4491649 Modified styrene-butadiene copolymer
01/01/1985US4491648 Polycarbonates, block polymers
01/01/1985US4491647 Blends, acrylonitrile-butadiene-styrene copolymer
12/1984
12/27/1984EP0129148A1 Flame-resistant agents, their preparation and their use in rendering a polycarbonate flame-resistant
12/25/1984US4490506 Blend of polycarbonate resin and diene-rubber graft polymers; as abs terpolymer
12/25/1984US4490504 Containing glass fibers, dihydric phenols, and thiuodiphenols
12/19/1984EP0128780A1 Thermoplastic composition of copolymers
12/19/1984EP0128445A1 Inhibition of ester-carbonate interchange in polyester-polycarbonate blends
12/19/1984EP0128444A1 Stabilized polyester-polycarbonate blends and stabilization process therefor
12/18/1984US4489181 Thermoplastic polycarbonate-polysulfone carbonate molding compositions
12/12/1984EP0127818A1 Improved flame retardant polycarbonate compositions
12/11/1984US4487881 Impact improvement of reinforced polycarbonate/ABS blends
12/11/1984US4487874 Polycarbonate processing
12/06/1984WO1984004752A1 Polyetherimide-polycarbonate blends
12/06/1984WO1984004750A1 Nucleating agents for polycarbonate resins prepared via transesterification of bis-phenol-a and diphenyl carbonate
12/05/1984EP0126952A1 Improved polycarbonate blends
11/1984
11/28/1984EP0126261A1 Use of polyblends based on cellulose esters in optical contact lenses, and contact and scleroid lenses made from these polyblends
11/27/1984US4485219 Phenylene ether copolymer aromatic polycarbonate blends
11/21/1984EP0125739A1 Impact-resistant thermoplastic moulding compound
11/20/1984CA1178394A1 Flame retardant aromatic polycarbonate compositions made from fluorinated diphenols
11/13/1984US4482672 Impact strength
11/08/1984WO1984004318A1 High impact, high modulus fiber reinforced polymers
11/08/1984WO1984004317A1 High impact, high modulus reinforced aromatic carbonate polymeric mixtures
11/06/1984US4481338 Flame-resistant polymer mixtures
11/06/1984US4481331 Polycarbonate resin mixture
11/06/1984US4481330 Blend, heat and solvent resistance, impact strength
11/06/1984CA1177593A1 Polycarbonate/poly(ethylene terephthalate) resin solutions
11/06/1984CA1177591A1 Polycarbonate-starch compositions
10/1984
10/31/1984EP0123211A1 Polycarbonate resin mixtures
10/30/1984CA1177193A1 Composition including aromatic carbonate polymer, acrylate copolymer and a styrene-butadiene-styrene radial block copolymer
10/30/1984CA1177191A1 Blends of polyetherimides and organopolysiloxane- polycarbonate block copolymers
10/25/1984WO1984004104A1 Improved polycarbonate blends
10/24/1984EP0122759A2 Polycarbonate compositions and use thereof
10/24/1984EP0122601A1 Polycarbonate resin composition
10/24/1984EP0122560A2 Thermoplastic resin composition for molding
10/24/1984EP0122308A1 Blends of polyetherimides and organopolysiloxane-polycarbonate block copolymers
10/23/1984US4478751 Complex salts having high electric conductivity
10/23/1984CA1176792A1 Copolyester carbonates and the admixture thereof with known polycarbonates to give thermoplastic moulding compositions
10/17/1984EP0121662A1 Method of preparing a polymer mixture comprising polyvinylchloride, an aromatic polycarbonate and a rubber like polymer
10/16/1984US4477637 Flame retardant alkylated polycarbonate compositions
10/16/1984US4477632 Flame retardant copolyester-carbonate compositions
10/16/1984US4477627 Gel impact modified polycarbonate resin compositions
10/11/1984WO1984003898A1 Blends of polyetherimides and organopolysiloxane-polycarbonate block copolymers
10/09/1984US4476274 Linear low density polyethylene impact modifier for thermoplastic polyesters
10/09/1984CA1175982A1 Thermoplastic moulding compositions based on aromatic polycarbonate, polyalkylene terephthalate and a polymer with tg - 20dc
10/09/1984CA1175981A1 Thermoplastic resin composition including an ethylene-propylene graft copolymer and a methyl methacrylate polymer
10/03/1984EP0120394A1 Fire-resistant polycarbonate hollow panels
09/1984
09/26/1984EP0119554A1 Aromatic polyesters and polyester carbonates, process for their preparation and their use as moulding masses
09/26/1984EP0119533A1 Polycarbonate resin mixture
09/26/1984EP0119531A2 Blends of aromatic polycarbonate resin, olefin polymers or copolymers and acrylate or methacrylate-copolymer resins
09/26/1984EP0119311A1 Compositions of copolyester-carbonates
09/25/1984US4473685 Flame retardant non-dripping polycarbonate compositions exhibiting improved thick section impact
09/19/1984EP0118707A1 Polymer mixture comprising polyvinylchloride, an aromatic polycarbonate and a rubber like polymer
09/19/1984EP0118706A1 Polymer mixture comprising polyvinylchloride, an aromatic polycarbonate and an aliphatic polyester
09/18/1984US4472554 Polycarbonate ABS blends of improved impact strength
09/18/1984CA1174784A1 More readily dispersible elastomeric impact modifiers for rigid matrix polymers
09/11/1984CA1174396A1 Thermoplastic molding composition including polycarbonate, a copolymer of acrylonitrile, butadiene and alkenyl aromatic compound and an interpolymer of acrylate and methacrylate
09/11/1984CA1174395A1 Polycarbonate resin impact modified with polyolefins and containing polyorganosiloxane fluids
09/05/1984EP0117327A1 Ternary polymer blends
09/05/1984EP0117301A1 Compositions
09/04/1984US4469860 Non-newtonian rheology
09/04/1984US4469852 Composition comprising graft polycarbonates
09/04/1984US4469850 Blend of aromatic polycarbonate and copolyestercarbonate
09/04/1984US4469843 Impact strength
09/04/1984US4469833 Flame retardant polycarbonate compositions
08/1984
08/28/1984CA1173591A1 Flame-resistant moulding materials based on thermoplastic aromatic polyesters and polyester carbonates, a process for their production and their use in the production of moulded bodies
08/28/1984CA1173590A1 Non-bleeding transparent silicone additives for plastics
08/28/1984CA1173587A1 Process for the manufacture of a mixture of polycarbonates and styrene-containing polymers, use of the mixture and molded parts thereof
08/28/1984CA1173211A1 Film or hollow filament membrane of polycarbonate/polyether block copolymer
08/21/1984US4466912 Flakes in blend of polycarbonate and an abs graft terpolymer
08/15/1984EP0115967A2 Thermotropic liquid crystalline polymer blend with reduced surface abrasion
08/15/1984EP0115885A1 Stabilized polymer composition
08/08/1984EP0115015A1 Linear low density polyethylene impact modifier for thermoplastic polyesters
08/07/1984US4464512 Hydrolytic stability; engineering thermoplastics
08/07/1984US4464487 Process for preparing additive concentrates for carbonate polymers
08/01/1984EP0114605A2 Thermoplastic moulding masses
08/01/1984EP0114290A1 Copolyester-carbonate blends
08/01/1984EP0114288A2 Additive concentrate for polyester compositions and method of addition
07/1984
07/31/1984US4463132 Composition comprising a polyolefin and a block copolymer of a dihydric phenol monomer, a carbonate precursor and a polyphenylene oxide resin
07/31/1984US4463130 Flame-resistant polymer mixtures
07/25/1984EP0113870A1 Copolyester-carbonate blends exhibiting improved processability
07/24/1984US4461877 Packaging films
07/24/1984US4461868 Mixture of a thermoplastic polymer of an alkyl methacrylate and a graft polymer of methyl methacrylate onto crosslinked alkyl acrylate rubber
07/24/1984CA1171572A1 Products and process
07/17/1984US4460735 Molding materials, fibers
07/03/1984US4458039 Thermotropic liquid crystalline polymer blend with reduced surface abrasion
07/03/1984CA1170396A1 Thermoplastic polycarbonates, their preparation and their use as shaped articles and films
06/1984
06/27/1984EP0111851A2 Blends of aromatic polycarbonate resins, polyolefins and olefin copolymers, and acrylate interpolymer resins
06/27/1984EP0111810A2 High strength, reduced heat distortion temperature thermoplastic composition
06/27/1984EP0111791A2 Flame retardant thermoplastic polycarbonate composition
06/26/1984US4456732 Thermoplastic resin composition having improved weld strength
06/26/1984US4456725 Compositions comprising polycarbonates, acrylate resins, and aliphatic hydrocarbons
06/26/1984US4456717 Stabilizer compositions, their use for stabilizing thermoplastic, polycarbonates and stabilized thermoplastic polycarbonates
06/20/1984EP0111260A1 Thermoplastic moulding masses
06/19/1984CA1169599A1 Blends of copolyester-carbonate with polysulfone
06/13/1984EP0110222A1 Thermoplastic polyester - linear low density polyethylene molding compositions
06/12/1984US4454284 Resin compositions containing polyphenylene oxide and olefin-glycidyl (meth)acrylate copolymer
06/12/1984US4454275 Flame retardant copolyester-carbonate compositions