| Patents for C08G 63 - Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule (41,521) |
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| 08/27/2009 | US20090215097 Novel Polymer and Method of Measuring Cholesterol Therewith |
| 08/27/2009 | US20090214419 Self-assembled biodegradable polymersomes |
| 08/27/2009 | US20090212451 Method of Preparing Wholly Aromatic Polyester |
| 08/27/2009 | US20090211445 Amorphous infinite coordination polymer microparticles and use for hydrogen storage |
| 08/27/2009 | US20090211218 Polycondensate fibers |
| 08/26/2009 | EP2093242A1 Group 3 post-metallocene complexes based on bis (Naphthoxy)pyridine and bis (Naphthoxy) thiophene ligands for the ring-opening polymerisation of polar cyclic monomers |
| 08/26/2009 | EP2091996A1 Heterophasic biopolymer composition |
| 08/26/2009 | EP2091995A1 Highly-branched or hyper-branched polyester and the production and application thereof |
| 08/26/2009 | EP1783171B1 Polytrimethylene terephthalate |
| 08/26/2009 | EP1753819A4 Polyester resin composition and the cable made of thereit |
| 08/26/2009 | EP1727848B1 Method for producing highly condensed solid-phase polyesters |
| 08/26/2009 | EP1541611B1 Water-soluble flame-retardant polyester resin, resin composition containing the resin, and fabric product treated with the resin composition |
| 08/26/2009 | CN101517007A Pigment concentrate |
| 08/26/2009 | CN101516968A Thermoplastic compositions, methods of making, and articles formed therefrom |
| 08/26/2009 | CN101516966A Compositions comprising mono and di esters of biologically-based 1.3-propanediol |
| 08/26/2009 | CN101516965A Process for the preparation of polyester polyols |
| 08/26/2009 | CN101516964A Process for producing polyester with metal phosphonic acid complex catalysts |
| 08/26/2009 | CN101514253A Environment-friendly flame-retarded unsaturated polyester resin and preparation method thereof |
| 08/26/2009 | CN101514242A Preparation method of polycaprolactone-based polyurethane containing poly-dimethylsiloxane |
| 08/26/2009 | CN100532425C Single kettle whole flow continuous polyester equipment free from stirring |
| 08/26/2009 | CN100532424C Polyester synthesis apparatus with low-temperature cooling facility |
| 08/26/2009 | CN100532423C Plastic of polyester ketone containing fluorin, and preparation method |
| 08/26/2009 | CN100532422C Process for preparing polyester and copolyester |
| 08/26/2009 | CN100532421C Novel phase change solvents |
| 08/26/2009 | CN100532420C Method for modifying polylactic acid using superbranched polymer |
| 08/25/2009 | US7579428 Process for preparation of polyesters without solid state polymerization |
| 08/25/2009 | US7579413 Hyperbranched polymer modified biopolymers, their biobased materials and process for the preparation thereof |
| 08/25/2009 | US7579289 For glass fiber substrates; thermosetting binders |
| 08/20/2009 | WO2009102967A2 Molecular enhancement of extracellular matrix and methods of use |
| 08/20/2009 | WO2009102314A2 Process for manufacturing medium and high molecular weight polyesters |
| 08/20/2009 | WO2009100908A1 Antifouling composition |
| 08/20/2009 | WO2009082462A3 Sulfo-polymer powder and sulfo-polymer powder blends |
| 08/20/2009 | US20090209983 Polyhydroxyalkanoate nerve regeneration devices |
| 08/20/2009 | US20090209727 Process for the production of a material that is degradable in a natural environment with a renewable carbon base |
| 08/20/2009 | US20090209726 Acrylic star polymer |
| 08/20/2009 | US20090209717 Shape Memory Polymer with Polyester and Polyether Segments and Process for Its Preparation and Programming |
| 08/20/2009 | US20090209710 Method of Modifying a Macromolecular System |
| 08/20/2009 | US20090209686 Eraser |
| 08/20/2009 | US20090209666 Environmentally-friendly oil/water demulsifiers |
| 08/20/2009 | US20090209664 Demulsifiers and methods for use in pharmaceutical applications |
| 08/20/2009 | US20090208682 Polyester Film Having Latent Shrink Properties and Process for Producing Same |
| 08/20/2009 | US20090206512 Syntactic foam plugs |
| 08/20/2009 | CA2715055A1 Process for manufacturing medium and high molecular weight polyesters |
| 08/19/2009 | EP2090618A2 Hardenable epoxy resin formulation with polyester flame retardant |
| 08/19/2009 | EP2090604A2 Cooling of pellets from PET solid stating reactor with water |
| 08/19/2009 | EP2089353A2 Surfactant compounds |
| 08/19/2009 | EP2089152A2 Polyester production system employing recirculation of hot alcohol to esterification zone |
| 08/19/2009 | EP1694750B1 Process for calendering of polyesters |
| 08/19/2009 | EP1673211B1 Method for producing a shaped body from a polycondensate |
| 08/19/2009 | EP1505450B1 Binder for electrostatic image developing toner |
| 08/19/2009 | CN101511907A Polyester resin composition, process for production thereof, and laminated polyester film |
| 08/19/2009 | CN101511906A Ricinoleic acid polyester composition and process for production thereof |
| 08/19/2009 | CN101511905A Method for producing polyesterols |
| 08/19/2009 | CN101510102A Polyester melt viscosity control system and control method thereof |
| 08/19/2009 | CN101508828A Saturated polyester resin for molding compound as shrinking agent and production method thereof |
| 08/19/2009 | CN101508772A Polyester type biodegradable shape memory polymeric compounds and methods of formulating same |
| 08/19/2009 | CN101508771A Method of preparing biodegradable multicomponent copolyester |
| 08/19/2009 | CN101508770A Method for preparing phosphor system halogen-free flame-proof copolymerization polyester |
| 08/19/2009 | CN101508769A Process for producing non-crystalline polyester polyol for preparing thermosetting type adhesion agent |
| 08/19/2009 | CN101508768A Intelligent modeling method in industrial polyester production process |
| 08/19/2009 | CN101508767A Process for preparing high-viscosity polyester chip |
| 08/19/2009 | CN101508766A Poly-sebacic acid glycerine ester biodegradable shape memory polymers and preparation method |
| 08/19/2009 | CN101508765A Catalysis synthesis method for polyphenyl ester with zeolite supported solid superacid |
| 08/19/2009 | CN100531512C Resin-impregnated substrate |
| 08/19/2009 | CN100528951C Methods of making and using a superabsorbent polymer product including a bioactive, growth-promoting additive |
| 08/19/2009 | CN100528930C Polyester resin and process for its production |
| 08/19/2009 | CN100528929C Technical method for preparing aliphatic polyester |
| 08/19/2009 | CN100528928C Method for preparing high-molecular L-lactic acid by employing low-molecular-weight epoxide resin chain extender |
| 08/19/2009 | CN100528908C Composite material formed of organic polymer and mesoporous molecular sieve and its interface structure and preparation method thereof |
| 08/18/2009 | US7576173 Single solvent polymer extraction methods |
| 08/18/2009 | US7576171 Dicarboxylic acid component having terephthalic acid residues; optionally, aromatic dicarboxylic acid residues or aliphatic dicarboxylic acid residues high impact strengths, high glass transition temperature, toughness, certain inherent viscosities, low ductile-to-brittle transition temperatures |
| 08/18/2009 | US7576152 Additive for polyester base synthetic resin containing plasticizer and plasticizer for biodegradable resin |
| 08/18/2009 | US7576147 Polymerizing styrene, glycidyl methacrylate, extruding; thermoplastics |
| 08/18/2009 | CA2463172C Polymeric micelle composition with improved stability |
| 08/18/2009 | CA2356355C Improved active oxygen scavenger packaging |
| 08/13/2009 | WO2009100235A1 Process for manufacturing medium and high molecular weight polyesters |
| 08/13/2009 | WO2009098308A1 Crosslinked glycerol or oligoglycerol esters, and use thereof as an additive in drilling fluids |
| 08/13/2009 | WO2009018380A3 Post-processing of polylactic acid article |
| 08/13/2009 | US20090204116 Multiphasic absorbable compositions of segmented /-lactide copolymers |
| 08/13/2009 | US20090203871 Method for producing thermoplastic polyester elastomer, thermoplastic polyester elastomer composition, and thermoplastic polyester elastomer |
| 08/13/2009 | US20090203870 heating polyphosphoric acid to a temperature of at least about 160 degrees C. and making a solution by mixing hydrazine sulfate salt with one or more dicarboxylic acids or their derivatives; membrane or fibers of poly(1,3,4-oxadiazole); tensile strength, elasticity |
| 08/13/2009 | US20090203852 Polylactic acid resin composition and molded article thereof |
| 08/13/2009 | US20090202927 Charge control agent, toner, image forming method, and image forming apparatus |
| 08/13/2009 | US20090202850 Method for producing metal film, underlayer composition, metal film and application of the film |
| 08/13/2009 | US20090202839 Adhesive and laminate for packaging using the same |
| 08/13/2009 | US20090202652 Photo-Responsive Microencapsulation Materials, Compositions and Methods of Use Thereof |
| 08/13/2009 | US20090202462 Solid cosmetic compostion comprising a polyester |
| 08/13/2009 | CA2715262A1 Process for manufacturing medium and high molecular weight polyesters |
| 08/12/2009 | EP2088198A2 Transgenic systems for the manufacture of poly(3-hydroxy-butyrate-CO-3-hydroxyhexanoate) |
| 08/12/2009 | EP2087025A1 Copolymer containing 3-hydroxyalkanoate unit and lactate unit, and its manufacturing method |
| 08/12/2009 | EP2087024A1 Methods for altering the shape of polymer particles |
| 08/12/2009 | EP1848755A4 Improved phthalonitrile composites |
| 08/12/2009 | EP1562704A4 Titanium-zirconium catalyst compositions and use thereof |
| 08/12/2009 | EP1470192B1 High strength bioresorbables containing poly-glycolic acid |
| 08/12/2009 | CN101506267A Weatherable, thermostable polymers having improved flow composition |
| 08/12/2009 | CN101503563A Water soluble alkyd resin solution and water-soluble alcohol acid amino baking varnish |
| 08/12/2009 | CN101503510A Preparation of water-soluble polyester resin for silicon steel sheet insulation processing |
| 08/12/2009 | CN101503509A Waterproof resin |
| 08/12/2009 | CN101503497A Preparation of star type block acid sensitive nano micelle |
| 08/12/2009 | CN101503430A Rare earth-lithium heterobimetallic complex, synthesizing method and use thereof |