Patents
Patents for C08L 67 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers (43,542)
08/2012
08/23/2012WO2012111860A1 Transparent resin composition having good chemical resistance, durability and stability under natural environmental conditions, harsher natural environmental conditions, and similar or harsher usage conditions, and product using same
08/23/2012WO2012111749A1 Protective sheet for back surface of solar cell module, process for production of the protective sheet, and solar cell module
08/23/2012WO2012111642A1 Hollow resin case for housing semiconductor chip
08/23/2012WO2012111587A1 Thermoplastic resin composition and molded articles thereof
08/23/2012WO2012110648A1 Styrene-free unsaturated polyester
08/23/2012WO2012110237A1 Plasticizable polymer material based on the natural polymers polylactide and/or lignin
08/23/2012WO2012085550A3 Polymeric materials
08/23/2012WO2012085548A3 Polymeric materials
08/23/2012WO2012049044A3 Polycarbonates as nucleating agents for polylactides
08/23/2012US20120214944 Polyolefin polylactic acid in-situ blends
08/23/2012US20120214940 Styrene-Free Unsaturated Polyester
08/23/2012US20120214935 Method for improved polyester resin blends for oxygen scavenging and products thereof
08/23/2012US20120214928 Waterborne compositions and their use as paints and stains
08/23/2012US20120214927 Strontium carbonate micropowder and process for production
08/23/2012US20120214913 Impact modified poly(butylene terephthalate) ester compositions, methods of manufacture, and articles thereof
08/23/2012US20120214905 Process of recycling powder coat material and component made thereof
08/23/2012US20120214374 Paper machine clothing having monofilaments with lower coefficient of friction
08/23/2012US20120211927 Modified polylactic acid, polymeric blends and methods of making the same
08/23/2012US20120211256 Heat stable halogen-free flame retardant copolyester thermoplastic elastomer compositions
08/23/2012CA2827540A1 Polar soluble oxygen scavenging compositions
08/23/2012CA2825960A1 Styrene-free unsaturated polyester
08/22/2012EP2489696A1 Biodegradable polyurethane plastic using phosphorus pentoxide
08/22/2012EP2489695A1 Device and method for preparing a raw material for producing PET containers
08/22/2012EP2488585A1 Method for continuously producing polyester mixtures
08/22/2012CN102648439A Binder resin for toner, toner and method for producing same
08/22/2012CN102648243A Polylactic acid-based resin composition, molded article and polylactic acid-based master batch pellets
08/22/2012CN102648242A Thermoformed article made from polybutylene succinate (PBS) and modified polybutylene succinage (MPBS)
08/22/2012CN102648234A Thermoformed articles made from reactive extrusion products of biobased materials
08/22/2012CN102648228A Aqueous radiation-hardenable epoxy acrylate dispersions
08/22/2012CN102643545A Poly-bismaleimide foam material
08/22/2012CN102643534A Chemical corrosion resistant high impact long carbon chain nylon master batch and preparation method and application thereof
08/22/2012CN102643524A Unsaturated polyester bulk molding compound as well as method and application thereof
08/22/2012CN102643523A Modified polylactic acid/polycaprolactone composite material and preparation method thereof
08/22/2012CN102643522A Chain rivet made of polyparaphenylene dioctyl phthalate butylene glycol ester based composite and capable of being planed and sawed after being riveted
08/22/2012CN102643521A Chain rivet made of polyparaphenylene dioctyl phthalate epoxy hexylidene dimethyl based composite and capable of being planed and sawed
08/22/2012CN102643520A Method and device for providing raw material for production of pet containers
08/22/2012CN102643519A Preparation method of nanometer ultraviolet resistant master batches for superfine polyester fibers
08/22/2012CN102643506A Flame retardant permanent anti-static acrylonitrile butadiene styrene (ABS) /polyethylene terephthalate (PET) alloy and preparation method thereof
08/22/2012CN102643505A Spraying-free aesthetic resin composition with magnetism and preparation method thereof
08/22/2012CN102643446A Process for preparing protein micropattern on surface of PET (polyethylene glycol terephthalate) base material
08/22/2012CN102643415A Liquid crystal polymer and preparation method thereof, and liquid crystal polymer composite materials
08/22/2012CN102311630B Fully biodegradable aliphatic polycarbonate mulch film and preparation method thereof
08/22/2012CN102304277B Thermosetting plastic used for underground installation and preparation method thereof
08/22/2012CN102153841B Boiling and high-temperature resistant polyester thermal contraction material and preparation method thereof
08/22/2012CN102108188B Polyethylene terephthalate/acrylonitrile-butadiene-phenethylene alloy and preparation method thereof
08/22/2012CN102093675B High comparative tracking index value flame-retardant and reinforced polybutylene terephthalate material and preparation method and application thereof
08/22/2012CN102070891B Polyester composite filled with lignin and preparation method thereof
08/22/2012CN102070884B Fire resistant glass fiber reinforced polyethylene terephthalate/polybutylece terephthalate alloy and preparation method thereof
08/22/2012CN102040812B Polyethylene terephthalate (PET)/liquid crystal polymer (LCP) engineering plastics as well as preparation method and application thereof
08/22/2012CN102040808B Glass fiber enhanced PET/PBT (Polyethylene Terephthalate)/(Polybutylene Terephthalate) alloy with high glossiness and low warping degree and preparation method thereof
08/22/2012CN102015887B Polylactic acid resin composition
08/22/2012CN101974212B Polycaprolactone/calcium sulfate composite material and preparation method thereof
08/22/2012CN101724188B Intumescent flame retardant (IFR) material containing metal oxygenation substances and preparation method thereof
08/22/2012CN101704992B Biodegradable and absorbable monodisperse polyester microsphere and preparation method thereof
08/22/2012CN101679735B Thermoplastic molding composition based on AES rubber with low surface gloss
08/22/2012CN101646731B Aliphatic polyester resin composition, aliphatic polyester film, reflective film and reflective plate
08/22/2012CN101508835B Halogen-free flame-proof static resistant polycarbonate composition and method for producing the same
08/22/2012CN101475695B Wholly-degradable primary color master batch and preparation thereof
08/22/2012CN101362833B Method for preparing polylactic acid foam material
08/22/2012CN101113241B Thermal conductive resin composition
08/21/2012US8246987 Controlled release composition and method of producing the same
08/16/2012WO2012108425A1 Polylactic acid resin composition
08/16/2012WO2012108412A1 Thermoplastic resin, resin composition, and molding of high thermal conductivity
08/16/2012WO2012108190A1 Flame retardant for mixing with thermoplastic resin, flame-retarded resin composition, and process for producing the flame-retarded resin composition
08/16/2012WO2012107694A1 Cationic microparticles and use in the field of cosmetotextiles
08/16/2012WO2012081827A3 Polylactic acid resin composition and packaging film
08/16/2012WO2012068264A3 Phosphonate polymers, copolymers, and their respective oligomers as flame retardants for polyester fibers
08/16/2012US20120208954 Copolyetherester compositions and articles made from these
08/16/2012US20120207956 Polymer compound and method of synthesizing the same
08/16/2012US20120207955 Polyester fiber, method for producing the same, cloth, textile product, and polyester formed article
08/16/2012DE102011011427A1 Plasticizable plastic material, useful e.g. in polymer mold part, comprises a part of a natural polymer from polylactide, polyhydroxyalkanoates, cellulose esters, lignin and/or starch and a part of a polyamide based on dimer fatty acid
08/15/2012EP2487205A2 Wholly aromatic liquid crystal polyester resin compound with improved heat resistance, and preparation method thereof
08/15/2012EP2486096A1 Reactive polymeric mixture
08/15/2012EP2350182B1 Method of quenching electronic excitation of chromophore-containing organic molecules in photoactive compositions
08/15/2012EP2300518B1 Antireflective coating compositions
08/15/2012EP2294114B1 Photochromic polymer and composition comprising photochromic polymer
08/15/2012EP1984441B1 Coating process for thermoplastics
08/15/2012EP1844087B1 Poly(trimethylene terephthalate) composition and shaped articles prepared therefrom
08/15/2012CN102640062A Electrophotographic belt and electrophtographic device
08/15/2012CN102639594A Biodegradable composition comprising polymers of natural origin and aliphatic-aromatic copolyesters
08/15/2012CN102639579A Resin suitable for construction purposes comprising norbornene functional groups and thiols
08/15/2012CN102636831A Polyester film, process for producing the same and use thereof
08/15/2012CN102634931A Production method of absorptive radiation-proof nonwoven fabrics
08/15/2012CN102634190A Solar cell frame and preparation method thereof
08/15/2012CN102634185A Biodegradable material, and preparation method and uses thereof
08/15/2012CN102634184A SMC (sheet molding compound) material for passenger car covering parts and preparation method thereof
08/15/2012CN102634183A Rolling type interface of fiber reinforced resin matrix composite material and preparation method of interface
08/15/2012CN102634182A Flame-retarding SMC (sheet mould compound) insulating plate with high strength and preparation method thereof
08/15/2012CN102634181A Catalytic flame retardant polylactic acid composite material
08/15/2012CN102634180A Ureas nucleating agent-containing polylactic acid composite and preparation method thereof
08/15/2012CN102634179A Method for preparing fascia board polylactic acid special material
08/15/2012CN102634178A Method for manufacturing U-shaped tray for glass fiber reinforced cable bridges
08/15/2012CN102634177A Composite electromagnetic shielding material for cables
08/15/2012CN102634176A Flame retardant polybutylene terephthalate resin composite with high comparative tracking index (CTI)
08/15/2012CN102634175A Transparent PET (Polyethylene Terephthalate) packing material applicable to high-frequency welding, and preparation method thereof
08/15/2012CN102634174A Preparation method of flame-retardant copolyester film of phosphorus, silicon and fluorine
08/15/2012CN102634173A Low-gas-quantity halogen-free flame retardant reinforced thermoplastic polyester composition
08/15/2012CN102634172A High glow wire temperature-resistant polyester composition
08/15/2012CN102634171A Preparation method of graphite substrate LED (light-emitting diode) heat conduction material
08/15/2012CN102634170A Low-gas-quantity halogen-free flame retardant thermoplastic polyester composition
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