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)
07/2003
07/01/2003US6586556 Use of copolycarbonates
07/01/2003US6586527 Polyester resin molding compositions
07/01/2003US6586154 Photoresist polymer of following formula 1, and a photoresist composition comprising photoresist composition has excellent transparency in deep ultraviolet region, etching resistance and heat resistance, and can form a good pattern without
06/2003
06/26/2003WO2001092419A3 Data storage media containing transparent polycarbonate blends
06/26/2003US20030119990 Transparent thermoplastic composition containing polytetrafluoroethylene particles
06/26/2003US20030119959 Softening agent
06/25/2003CN1426438A Clear polycarbonate blends
06/25/2003CN1426436A Fire-retarded polycarbonate resin composition
06/25/2003CN1112397C Thermoplastic vulcanizates of carboxylated nitrile rubber and polyester thermoplastics polymer
06/24/2003US6583257 2-98 parts of a thermoplastic aromtic of .1-46% of biphenol and 54-99.9% of diphenol monomers, 1-50 parts of a graft polymer that is 5-90 parts of a vinyl monomer and 10-95 parts of a rubber with glass transition temperature of </= 10
06/24/2003US6583256 Weatherable block copolyestercarbonate compositions
06/24/2003US6583232 First bioresorbable polymer is a block copolymer of a lactone, ester, carbonates, anhydride, ether, amide or saccharide
06/24/2003US6583204 Flame resistant thermostable polycarbonate ABS moulding compounds
06/19/2003WO2003050189A1 Stabilized resin compositions
06/19/2003WO2003050176A1 Translucent flame retardant polycarbonate compositions
06/19/2003US20030114563 Impact-resistant poly(ester)carbonate composition
06/18/2003EP1319042A2 A method for preparing a multi-layered polymeric composite and a multi-layered composite produced thereby
06/18/2003EP1035169B1 Flame-retardant polycarbonate resin composition
06/18/2003CN1425043A Polymer composition containing polymer in rigid phase and rubbery polymer particles without inhomogenities
06/18/2003CN1425033A Modified polyphenylene ether resin
06/18/2003CN1424349A Weatherproof styrene engineering plastic alloy and preparation thereof
06/17/2003US6579954 Aromatic polysulfone resin composition and molded article containing the same
06/12/2003US20030109660 Flame retardant resin composition
06/12/2003US20030109650 Blend of aromatic polycarbonate and addition graft polymer
06/12/2003US20030109629 UV stabilized, impact modified polyester/polycarbonate blends, articles, and methods of manufacture thereof
06/12/2003US20030109612 Impact-resistant and flameproofed polycarbonate molding compositions
06/12/2003US20030109330 Multilayer golf ball with filled inner layer having dual core, liquid core, or wound core
06/11/2003EP1318416A1 Optical plastic component
06/11/2003EP1318175A1 Blends of polycarbonate and styrene-copolymer showing reduced tendency for delamination
06/11/2003EP1317518A2 Adhesive compositions containing low molecular weight polymeric additives
06/11/2003EP1317516A2 Aqueous dispersions of comb copolymers and coatings produced therefrom
06/11/2003EP1317510A2 A method of toughening thermoplastic polymers and thermoplastic compositions produced thereby
06/11/2003EP1317509A2 A method of improving the melt processing of thermoplastic polymers and compositions produced thereby
06/11/2003EP1317505A2 Segmental copolymers and aqueous dispersions and films therefrom
06/11/2003EP1317504A2 A method of forming toughened thermoset articles and toughened thermoset articles produced thereby
06/11/2003EP1317494A2 Method for preparing graft copolymers and compositions produced therefrom
06/11/2003CN1422899A Natural vegetable fiber reinforced fully-degradable polymer composite material and preparation method thereof
06/11/2003CN1422898A Degradable polymer/natural mineal filler composite material and preparation method thereof
06/11/2003CN1111188C Polycarbonate resin composition and molding product obtained therefrom
06/11/2003CN1111187C Polyester compositions and use thereof in extrusion coating
06/10/2003US6576706 Flame-retardant polycarbonate resin composition and formed article
06/10/2003US6576161 Halogen-free, oligomeric, phosphate based, non-migrating flame retardant
06/10/2003CA2065920C Flame retardant polycarbonate composition having improved impact strength
06/10/2003CA2059849C Polycarbonate resin composition
06/05/2003US20030105226 Polycarbonate-siloxane copolymers
06/05/2003US20030105196 Halogen-free; mixture of polycarbonate, graft addition polymer and organophosphorus compound
06/05/2003US20030104935 Catalyst system for producing carbon fibrils
06/05/2003US20030104934 Catalyst system for producing carbon fibrils
06/05/2003US20030104933 Catalyst system for producing carbon fibrils
06/04/2003EP1316583A1 Polycarbonate-based thermoplastic resin composition and process for producing the same
06/04/2003CN1110519C Composition based on polymer or their blends and flexible products obtained from the same composition
06/03/2003US6573342 Solid polymer dispersions and method for their preparation
05/2003
05/30/2003WO2003044090A1 Flame-ratardant resin composition
05/28/2003EP1314749A2 Polyester elastomers, processes for preparing the same, and compositions of the same
05/28/2003EP1313806A2 A transparent composition containing polycarbonate and a copolymer of methylmethacrylate
05/28/2003CN1420910A Composition based on shock resistance-modified polyethylene terephthalate/polycarbonate blends
05/28/2003CN1420906A Polycarbonate composition resistant to gamma radiation
05/28/2003CN1420901A Polycarbonate preparation process
05/28/2003CN1109719C Static resistant polycarbonate compositions
05/28/2003CN1109718C 芳族聚碳酸酯树脂组合物 The aromatic polycarbonate resin composition
05/27/2003US6569957 Blends of polycarbonate and polyester and sheets and films formed therefrom
05/27/2003US6569931 Thermoplastic elastomer composition, method of preparation, and molded products thereof
05/27/2003US6569930 Flame and stress crack resistant polycarbonate molding compositions
05/22/2003WO2003042305A1 Flame retardant resinous compositions and method of making the same
05/22/2003WO2003042303A1 Flame retardant resinous compositions and method
05/22/2003US20030096940 Copolymers of monocyclic esters and carbonates and methods for making same
05/21/2003EP1312646A1 Aromatic polycarbonate resin composition and moldings
05/21/2003EP1312642A1 Softening agent
05/21/2003CN1419591A Melamine coating compositions
05/21/2003CN1419576A Method for improving the adhesion stability of the surface of moulded parts consisting of synthetic material
05/21/2003CN1109073C Aroamtic polycarbonate resin composition
05/20/2003US6566436 Molded forms for use in gardening and animal husbandry
05/20/2003US6566428 Flame-resistant thermostable polycarbonate ABS moulding materials
05/15/2003WO2003039683A1 Multi-layer golf ball
05/15/2003WO2002038648A8 Fluorescent polymeric articles fabricated from u.v. light absorbing polymer
05/15/2003US20030092873 Use of copolycarbonates
05/15/2003US20030092837 Acrylonitrile-butadiene-styrene terpolymer; graft polymer
05/15/2003US20030092836 Polymer compositions with improved property constrancy
05/15/2003US20030092819 Mixture of acrylic polymer and silicone rubber
05/15/2003US20030092805 Heat resistance, dimensional stability, molding materials
05/15/2003CA2466126A1 Multi-layer golf ball
05/14/2003EP1309655A1 Flame-resistant polycarbonate compositions
05/14/2003CN1417239A Softener
05/13/2003US6562912 Low spin golf ball having a dual core configuration
05/13/2003US6562887 Composition comprising 100 parts by weight of a polycarbonate resin, 0.05 to 5 parts by weight of a silicone oil (BH) having a viscosity of not less than 10,000 mm2/s at 25 degrees C., and weight of a composite rubber and polysiloxane with
05/13/2003US6562433 Method for the preparation of polycarbonate with reduced levels of fries
05/08/2003WO2003037986A1 Flame-retarded polycarbonate molding materials having modified impact resistance
05/08/2003WO2003037973A1 Mineral-reinforced polycarbonate mixtures with modified impact resistance
05/08/2003WO2003037880A1 Low dusting crystal transformations of 2, 2'-methylenbis[4-(1,1,3,3-tetramethylbutyl)-6-benzotriazolylphenol] and mixture thereof, method for preparing them, and ultraviolet absorbent using the same
05/08/2003US20030086027 Blending compatible copolymers; controlling wavelength dispersion; quality; optical recording media
05/08/2003CA2464618A1 Flame-retarded polycarbonate molding materials having modified impact resistance
05/07/2003EP0629217B1 Rigid-rod polymers
05/07/2003CN1416453A Transparent thermoplastic compsn contg. polytetrafluoroethylene particles
05/07/2003CN1416445A Polycarbonate moulded bodies with improved optical properties
05/07/2003CN1415661A Cross blend material based on polycarbonate and its prepn. method
05/06/2003US6559270 Block copolyestercarbonates may be prepared by first conducting a reaction between at least one of resorcinol or an alkyl- or haloresorcinol and at least one aromatic dicarboxylic acid dichloride, preferably isophthaloyl
05/02/2003EP1306404A1 Laser-absorbing moulding materials containing little carbon black
05/01/2003WO2003035743A1 Method for reducing the toughness of shaped plastic parts to be mechanically worked and the use thereof
05/01/2003WO2002045098A9 Conductive polyester/polycarbonate blends, methods for preparation thereof, and articles derived therefrom
05/01/2003US20030083419 Comprising phosphorus-containing flameproofing agent, and magnisum oxide, silicon dioxide, aluminum oxide; for use in production of thin-walled moldings; fireproofing, rigidity, dimensional stability under heat, lack of warping
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