Patents
Patents for C08L 69 - Compositions of polycarbonates; Compositions of derivatives of polycarbonates (17,198)
06/1985
06/12/1985EP0143948A2 Gel impact modified polycarbonate resin compositions
06/12/1985EP0143906A1 Process for preparing stabilized polycarbonate moulded articles by vented injection moulding or vented extrusion moulding
06/11/1985US4522980 Impact modified copolyester carbonate compositions
06/11/1985US4522979 Molding compositions having an enhanced resistance to gasoline
06/11/1985CA1188843A1 Thermoplastic polycarbonate resins reinforced with silane treated fillers
06/05/1985EP0143386A2 Use of halogen-free polycarbonates based on bis-(3,5-dimethyl-4-hydroxyphenyl) methane as flame retardants
06/05/1985EP0143273A2 Thermoplastic blends comprising phenylene ether copolymers and aromatic polycarbonate blends
06/04/1985US4521562 Polycarbonate resin impact modified with polyolefins and containing paraffin derivatives
05/1985
05/29/1985EP0142802A2 Method for altering the surface of thermoplastic polymers
05/29/1985EP0142693A1 Self-extinguishing thermoplastic moulding materials from polycarbonates and graft polymers
05/29/1985EP0142675A1 Moulding masses based on thermoplastic polyesters and grafted rubbers, process preparation and their use in making mouldings
05/29/1985EP0142646A2 Blends of fully aromatic polycarbonates and/or polyesters and/or polyester carbonates, aromatic polyphosphonates, and polyepoxides, process for their preparation and their use in the production of moulded articles, sheets and fibres
05/29/1985EP0142493A1 High impact, high modulus reinforced aromatic carbonate polymeric mixtures
05/28/1985US4520187 Engineering thermoplastics
05/28/1985US4520164 Noncracking, stress resistance
05/28/1985CA1188029A1 Polycarbonate resin impact modified with polyolefins and containing paraffin derivatives
05/28/1985CA1188024A1 Composition comprising aromatic carbonate polymer, butadiene-styrene copolymer and acrylate- methacrylate copolymer
05/22/1985EP0142166A2 Thermoplastic compositions including polyphenylenether, having improved impact strength and processability characteristics
05/21/1985US4518742 Thermoplastic resin composition having toughness and high heat distortion resistance
05/21/1985CA1187639A1 Mineral-filled polycarbonate compositions of improved impact strength
05/15/1985EP0141268A2 Composition of polycarbonate
05/15/1985EP0141197A2 Copolycarbonate resin impact modified with diblock copolymer
05/15/1985EP0141140A1 Benzylidene malonic acid polyesters, process for their preparation and the use of such polyesters in the stabilisation of thermoplastic resins against U.V.
05/15/1985EP0140885A1 High impact, high modulus fiber reinforced polymers
05/14/1985US4517328 Mixtures of substituted diphenyl ethers with aromatic polyesters and polyester carbonates having an improved processibility
05/08/1985EP0140120A1 Fire-resisting composition and its use in the preparation of fire-proof polycarbonates
05/08/1985EP0140037A2 ABS polycarbonate mixtures having enhanced flame resistance
05/07/1985US4515925 Polycarbonate/polybutylene terephthalate film
05/07/1985US4515921 Polycarbonate compositions having a high impact strength and melt flow rate
05/07/1985US4515918 Thermoplastic moulding compositions based on polycarbonate, polyalkylene terephthalate and, optionally, one or more polymers
04/1985
04/30/1985US4514357 Production of molded articles having excellent optical characteristics
04/24/1985EP0138173A2 Fire proofers, their preparation and their use in fire-proof polycarbonates
04/24/1985EP0138105A2 Polycarbonate resin mixtures
04/23/1985US4513119 Polycarbonate resin mixtures
04/23/1985CA1186092A1 Polymer blend including a vinyl aromatic resin and a block copolymer of polyphenylene oxide and a sterically hindered aromatic polycarbonate
04/17/1985EP0137389A2 Organic nickel compounds, their preparation and use as catalysts in the polymerisation of olefins
04/17/1985EP0137230A2 Thermoplastic molding compositions
04/16/1985US4511693 Polycarbonate/addition polymer blends
04/10/1985EP0136621A2 Polyether-polycarbonate block copolymers for dialysis membranes
04/09/1985US4510289 Polycarbonate/condensation polymer blends
04/09/1985CA1185390A1 Flame retardant alkylated aromatic polycarbonate compositions
04/09/1985CA1185386A1 Alkylated aromatic polycarbonate compositions containing a dispersed acrylic rubber interpolymeric composite
04/03/1985EP0136221A1 Polymer blends containing ionomeric rubbers and other ionomeric constituents
04/03/1985EP0135904A2 Polyethylene terephthalate/polycarbonate blends having a low level of warpage
04/03/1985EP0135848A2 Notchresistant polyamide mouldings mobile in the melted state
04/03/1985EP0135802A2 Thermoplastic moulding compound
04/03/1985EP0135801A2 Thermoplastic moulding compound
04/03/1985EP0135794A2 Thermoplastic moulding materials of polysiloxane polycarbonate block copolymers
04/03/1985EP0135779A2 Polycarbonate resin mixtures
04/03/1985EP0135726A2 Flame retardant polyolefin compositions, articles, and process of manufacture
04/03/1985EP0135679A1 Compositions of polyester carbonate
04/03/1985EP0135678A1 Composition of polyester-carbonate resin
03/1985
03/27/1985EP0135493A1 Polyblends of thermoplastic copolyetheresters, styrene-maleic anhydride polymers, acrylonitrile-butadiene-styrene polymers, and polycarbonates
03/27/1985EP0135492A1 Polyblends of styrene-maleic anhydride-methyl methacrylate terpolymers, acrylonitrile-butadiene-styrene polymers and polycarbonates
03/27/1985EP0135203A1 Composition for an optically readable information carrier
03/27/1985EP0135124A2 Crosslinkable flame retardant composition of polyphenylene ether and elastomers
03/26/1985US4507436 With modified polystyrene
03/26/1985US4507434 Blends of vinyl halide-polyolefin graft polymers and polycarbonate polymers
03/20/1985EP0134418A1 Compositions of polycarbonate
03/19/1985US4506066 Hexahydrofuro(3,2-b)furan-3,6-diol, aromatic diphenol
03/19/1985US4506045 Cellulose ester-aliphatic polycarbonate thermoplastic moulding compositions
03/19/1985US4505982 Heat resistant thermoplastic polymer blend
03/19/1985CA1184335A1 Mixtures of polycarbonate elastomers, containing hydrogenated dimeric fatty acid esters as condensed units, and polyolefines and, if appropriate, other polycarbonates
03/14/1985WO1985001056A1 Polymer blends containing ionomeric elastomers
03/13/1985EP0133993A2 Modified polyester composition
03/13/1985EP0133910A2 Flame retardant non-dripping polycarbonate compositions exhibiting improved thick section impact
03/13/1985EP0133907A1 Polyarylethersulfone containing blends
03/12/1985US4504634 Halogenated carbonate copolymer
03/12/1985US4504626 Polycarbonate resin mixtures
03/12/1985US4504624 Composition and process
03/12/1985US4504623 Process of preparing a polymer mixture comprising polyvinyl chloride, a polycarbonate and a rubber like polymer
03/06/1985EP0133658A2 Flame retardant non-dripping polycarbonate compositions
03/06/1985EP0133657A2 Thermoplastic composition and process
03/06/1985EP0133641A1 Flame retardant thermoplastic polyester compositions
03/05/1985US4503186 Curable resin composition
03/05/1985US4503183 Polycarbonate resin molding composition
02/1985
02/26/1985US4501875 Improved processibility
02/20/1985EP0133236A2 Thermoplastic moulding compounds
02/13/1985EP0132629A2 Improved flame retardant copolyester-carbonate compositions
02/13/1985EP0020737B1 Modified polyester compositions
02/12/1985US4499237 Polycarbonate-polyolefin moulding compositions
02/12/1985CA1182596A1 Thermoplastic moulding compositions of polycarbonate, polyalkylene terephthalate, graft polymer and ethylene polymer
02/05/1985CA1182236A1 Thermoplastic moulding compositions of aromatic polycarbonate and graft polymer of o,o,o',o' tetra- methyl bisphenol polycarbonate and a graft polymer with an acrylate rubber base
02/05/1985CA1182234A1 Glass-filled polycarbonate of improved impact strength
01/1985
01/30/1985EP0132339A2 Pigmented thermoplastic resin compositions
01/29/1985US4496695 Polyphenylene ether resin an epoxy compound, plus a maleimide and or cyanate ester component
01/29/1985US4496693 With a polyolefin and catalyst of basic alkalt or alkiline earth compounds
01/29/1985US4496626 Magnetic recording medium
01/29/1985CA1181887A1 Thermoplastic molding composition including polycarbonate, multiphase composite acrylate interpolymer and polyolefin
01/23/1985EP0131751A1 Process for preparing flame-retardant moulding compositions
01/22/1985US4495345 Optical element and optical polycarbonate resin composition for the preparation thereof
01/22/1985US4495111 Fireproofing additive
01/16/1985EP0131202A1 Thermoplastic polyester moulding masses with high tenacity
01/16/1985EP0131196A1 Thermoplastic moulding compositions
01/16/1985EP0131188A1 Polycarbonate composition
01/15/1985US4493921 Impact resistant blend
01/15/1985US4493920 Polymer compositions
01/09/1985EP0130839A2 Thermoplastic resin and a blended composition incorporating the same
01/09/1985EP0020605B1 Modified polyester compositions
01/02/1985EP0130115A2 Polycarbonate latex compositions