Patents
Patents for C08L 69 - Compositions of polycarbonates; Compositions of derivatives of polycarbonates (17,198)
07/2004
07/28/2004CN1516719A Novel polymer blends
07/28/2004CN1159374C Flame-resistant polycarbonate ABS moulding composition
07/27/2004US6767964 Seeding, graft and emulsion polymerisatiion of of styrene, acrylonitrile; and a-methylstyrene, methyl methacrylate, or n-phenylmaleimide; melt processability, toughness
07/27/2004US6767962 Polymer compositions having improved constancy of properties
07/27/2004US6767944 Flame-resistant polycarbonate compositions having increased chemical resistance
07/27/2004US6767943 Organophosphorous compound and coagulated mixture of fluorinated polyolefins; impact strength, mechanical properties
07/22/2004WO2004061004A1 Polycarbonate molding compositions and articles with improved surface aesthetics
07/22/2004WO2004060999A1 Homogeneous compositions, which are dyed throughout and which are based on impact-resistant modified polyalkylene terephthalate/polycarbonate blends
07/22/2004WO2004060997A1 Static dissipating resin composition and methods for manufacture thereof
07/22/2004WO2004060989A1 Method for making fire-retarded glass-filled polycarbonate and related compositions
07/22/2004WO2004060962A1 Method of polycarbonate preparation
07/22/2004US20040143068 Modifier for thermoplastic resin and thermoplastic resin composition using the same
07/22/2004US20040143045 Ignition resistant polymeric composite
07/22/2004US20040143041 Polyester compositions
07/22/2004US20040142132 Injection blow-molded disposable tumbler and method of making same
07/22/2004CA2512509A1 Homogeneous compositions, which are dyed throughout and which are based on impact-resistant modified polyalkylene terephthalate/polycarbonate blends
07/21/2004EP1439207A1 A mineral filled moldable thermoplastic composition
07/21/2004CN1514856A Flame-retardant aromatic polycarbonate resin composition
07/21/2004CN1158352C Polycarbonate formulation and carrier for semiconductor wafers that is opaque to certain light wavelengths
07/21/2004CN1158345C Polycarbonate molding compositions with good demolding properties and molded bodies and seminifhsed products produced from same
07/21/2004CN1158329C Copolycarbonates with indan bisphenol base
07/15/2004WO2004058894A1 Flame-retardant aromatic polycarbonate resin composition
07/15/2004WO2004058839A1 Impact-reinforcing agent having multilayered structure, method for prepararing the same, and thermoplastic resin comprising the same
07/15/2004WO2004058502A2 Layered articles having polyoxymethylene blend substrates with enhanced surface properties and at least one layer thereon and process for making the same
07/15/2004WO2004041366A3 Polyurethane covered golf balls
07/15/2004WO2004018542A3 Aromatic polycondensation polymer compositions exhibiting enhanced strength properties
07/15/2004WO2003097743A3 Polycarbonate and acrylonitrile-butadiene-styrene polymeric blends with improved impact resistance
07/15/2004WO2002092696A8 Thermoplastic resin composition
07/15/2004US20040138388 resultant blends are clear and do not produce problems with crystallization during the extrusion blow-molding process
07/15/2004US20040138381 Oligomeric chain extenders for processing, post-processing and recycling of condensation polymers, synthesis, compositions and applications
07/15/2004US20040138378 Regenerated resin composition
07/15/2004US20040137269 Polymeric substrate for display and light emitting devices
07/15/2004DE10300110A1 Homogen durchgefärbte Zusammensetzungen auf Basis schlagzähmodifizierten Polyalkylenterephthalat/Polycarbonat Blends Homogeneously colored compositions based on impact-modified polyalkylene terephthalate / polycarbonate blends
07/14/2004EP1436341A2 Polycarbonate-siloxane copolymers
07/14/2004EP1287072B1 Carbonate polymer compositions comprising low volatile uv absorbing compounds
07/14/2004CN1513030A Flame retardant thermoplastic resin composition
07/14/2004CN1513028A Resin composition for plating substrate and resin moldings using the same, and metal plated parts
07/14/2004CN1513012A Optical polycarbonate and application thereof
07/14/2004CN1511878A 导电性热可塑性树脂组成物 A conductive thermoplastic resin composition
07/13/2004US6762250 Polycarbonate resin composition
07/13/2004US6762228 Reinforced with wollastonite; high modulus of elasticity, good thermal resistance, excellent processing behavior and improved flow line strength
07/13/2004US6762226 Photostability; heat and oxidation resistance
07/13/2004US6761846 Method of making golf balls having a protrusion center
07/08/2004WO2004056891A1 GRAFT POLYMERS BASED ON ETHYLENE-α-OLEFIN RUBBERS AND METHOD FOR THE PRODUCTION THEREOF
07/08/2004US20040132919 Antistatic polymer composition and moldings thereof
07/08/2004US20040132905 Thermoplastic resin molding materials; mixture of graft polymer and a condensation polymer
07/08/2004US20040132877 Molding materials; mixture with graft polymer of polyester and acrylated resins; shell-core morphology; molding materials
07/08/2004US20040132865 Blending with flame retarder salt
07/08/2004US20040132545 Multi-layer golf ball
07/07/2004EP1435377A1 Polyester composition and method in extrusion coating
07/07/2004EP1147149B1 Light-reflecting molded articles
07/07/2004EP0911367B1 Polycarbonate/polyolefin resin composition, process for producingthe same, and moldings
07/07/2004CN1156535C Weatherable molding comosition having improved surface appearance
07/07/2004CN1156534C Moulding materials for use in motor vehicle interiors
07/06/2004US6759504 Method for quenching of polycarbonate and compositions prepared thereby
07/06/2004US6759480 Such as ethylene-2-ethylhexyl acrylate copolymer; impact strength
07/06/2004US6759452 Polycarbonate nanocomposite optical plastic article and method of making same
07/06/2004US6759130 Resin composition, molded product thereof and electroconductive sheet
07/01/2004WO2004055103A1 Ignition resistant polymeric composite
07/01/2004US20040127642 Graft polymers based on ethylene/alpha-olefin rubbers and process for their production
07/01/2004US20040127635 polyorganosiloxane-polycarbonate block copolymer and a flow modifier; flow modifier added should be an amount effective to reduce surface imperfections
07/01/2004US20040126588 Moldable compositions
07/01/2004US20040126551 Barrier dielectric substrates and buffer layers: Sr2RESbO6 where RE is Lu, Yb, Tm, Er, Ho, Dy, Tb, La, Pr, Y Sm, Nd, Eu or Gd; does not undergo a phase transition leading to twinning and stress
07/01/2004DE19806573C5 Verfahren zur Herstellung einer flammhemmenden Harzzusammensetzung A process for making a flame retardant resin composition
07/01/2004DE10259500A1 Pfropfpolymerisate auf Basis von Ethylen-α-Olefin-Kautschuken und Verfahren zu ihrer Herstellung Graft polymers based on ethylene-α-olefin rubbers and methods for their preparation
07/01/2004CA2509349A1 Ignition resistant polymeric composite
06/2004
06/30/2004CN1509318A 热塑性树脂组合物 The thermoplastic resin composition of the
06/30/2004CN1509315A Resorbable polymer compositions
06/30/2004CN1155659C Compatibilized ABS-polycarbonated molding composition
06/29/2004US6756433 Flame-resistant polycarbonate ABS moulding materials
06/24/2004WO2004052991A1 High flow engineering theremoplastic compositions and products made therefrom
06/24/2004WO2004052990A1 Flame-resistant polycarbonate compositions comprising phosphorus-silicon compounds
06/24/2004WO2004037888A3 Sulfonated aliphatic-aromatic polyetherester films, coatings, and laminates
06/24/2004US20040122185 especially from 2,5-dioxa-bicyclo[2.2.2]octane-3,6-dione; excellent rheological properties, including increased melt tensions and improved shear thinning
06/24/2004US20040122175 semicrystalline or amorphous polymer having a shear modulus greater than 8 MPa; a polymer immiscible with the first polymer; and a particle; for storing, shipping and/or utilized items in an environment that must be controlled, e.g., foods
06/24/2004US20040122168 Static dissipating resin composition and methods for manufacture thereof
06/24/2004US20040122139 Flame retardant thermoplastic resin composition
06/24/2004US20040121857 Multi-layer golf ball
06/24/2004US20040121175 Layered articles having polyoxymethylene blend substrates with enhanced surface properties and at least one layer thereon and process for making the same
06/24/2004DE10257081A1 Flammwidrige Polycarbonat-Zusammensetzungen mit Phosphor-Silizium-Verbindungen The flame-retardant polycarbonate compositions with phosphorus-silicon compounds
06/24/2004DE10256316A1 Polycarbonat-Formmassen Polycarbonate molding compositions
06/24/2004CA2508628A1 Flame-resistant polycarbonate compositions comprising phosphorus-silicon compounds
06/23/2004CN1507470A Modifier for thermoplastic resin and thermoplastic resin composition containing the same
06/23/2004CN1154680C Polyalkylene arylates containing high proportion of carboxyl end groups
06/22/2004US6753367 Flame retardant polycarbonate compositions with improved weathering performance containing cyanoacrylic esters
06/22/2004US6753366 Flame resistant ABS polycarbonate mouldable materials
06/22/2004US6753364 Blend with organophosphonate amine; mechanical properties, heat resistance, low-juicing
06/17/2004WO2004050765A1 Impact-resistant modified blends
06/17/2004WO2004050763A1 Electrically-conductive composition based on a polyamide matrix
06/17/2004WO2004050755A1 Polycarbonate molding compounds
06/17/2004WO2004050720A1 Blends having improved properties
06/17/2004US20040116624 Using ester interchange catalyst; thermoplastic molding material
06/17/2004US20040116618 Aromatic polycarbonate; refractive index, impact strength, heat resistance; optical plastic lenses
06/17/2004US20040116588 Method for making fire-retarded glass-filled polycarbonate and related compositions
06/17/2004CA2507627A1 Electrically-conductive composition based on a polyamide matrix
06/17/2004CA2507622A1 Blends having improved properties
06/16/2004EP1268627A4 Co-continuous interconnecting channel morphology polymer having controlled gas transmission rate through the polymer
06/16/2004EP1177095B1 Uv-stabilized polymeric structures
06/16/2004CN1153814C High-toughness glass fibre reinforced poly carbonate composite
06/16/2004CN1153811C Polymer compositions with improved property constancy