| 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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| 01/17/2008 | WO2008007584A1 Polyester containing terpene phenol unit |
| 01/17/2008 | WO2008006580A2 Process for preparing organic nanoparticles |
| 01/17/2008 | WO2007089510A3 Methods for dehydration of sugars |
| 01/17/2008 | US20080015331 Polycarbonateester copolymer; heat resistance while having adequate mechanical properties; optical disc substrate, sheet and container made from the copolymer |
| 01/17/2008 | US20080015309 Process for producing modified polymer, modified polymer obtained by the process, and rubber composition |
| 01/17/2008 | US20080015297 Polyester resin compositions for calendering |
| 01/17/2008 | US20080015120 Application of degradable polymers in sand control |
| 01/17/2008 | US20080014240 Stereocomplex-forming composition and implantable medical device comprising same |
| 01/17/2008 | US20080014158 Novel Block Polymers and Cosmetic Compositions and Processes Comprising Them |
| 01/16/2008 | EP1877487A2 Plasticizer compositions for flexible closed cell foams |
| 01/16/2008 | EP1877464A2 Resins, low temperature formulations, and coatings derived therefrom |
| 01/16/2008 | EP1877463A1 Polyester polyols containing secondary alcohol groups and their use in making polyurethanes such as flexible polyurethane foams |
| 01/16/2008 | EP1789493B1 Aliphatic polyester resin compositions and shaped articles |
| 01/16/2008 | CN101107288A Ring-opening polymerization process for lactone compound and active carbon catalyst for ring-opening polymerization |
| 01/16/2008 | CN101107287A Polyester polycondensation catalyst, and method for producing polyester resin using the polycondensation catalyst |
| 01/16/2008 | CN101104964A Polyester fibre used for preparing high moisture absorption and high moisture exclusion polyester textile |
| 01/16/2008 | CN101104729A Polymer masterbatch for preparing high moisture absorption and high moisture exclusion polyester textile and synthetic method thereof |
| 01/16/2008 | CN101104705A Liquid crystal polyester thin film and producing method thereof |
| 01/16/2008 | CN101104680A Method for preparing degradable copolyester by trinary reactivity blending |
| 01/16/2008 | CN101104679A Aromatic diacid ester acetal polymer, synthetic method and use thereof |
| 01/16/2008 | CN101104678A Method for preparing titanium catalyst polyester |
| 01/16/2008 | CN101104677A Method for preparing polyethylene terephthalate capable of effectively control products terminal carboxyl group |
| 01/16/2008 | CN100362038C Method for the production of highly condensed polyester granulate |
| 01/16/2008 | CN100362037C Liquid crystal atactic polyester containing phosphor and its preparing method |
| 01/16/2008 | CN100362036C Aromatic liquid-crystalline polyester |
| 01/16/2008 | CN100361734C Comprehensive utilization of tail-gas from terephthalic acid installation in prodn. of high-viscosity polyester |
| 01/10/2008 | WO2008003501A1 Unsaturated polyester resin compositions |
| 01/10/2008 | WO2008003500A1 Unsaturated polyester resin compositions |
| 01/10/2008 | WO2008003495A1 Unsaturated polyester resin compositions |
| 01/10/2008 | WO2007002681A3 Electrically conductive polymer compositions |
| 01/10/2008 | US20080009585 Water-soluble substrate with resistance to dissolution prior to being immersed in water |
| 01/10/2008 | US20080009574 Polyamide-Polyester Polymer Blends and Methods of Making the Same |
| 01/10/2008 | US20080008962 photoresists; heat treatment; improved sensitivity and resolution, for micropatterning lithography |
| 01/10/2008 | US20080006961 Method For Accelerating The Solid-Stating Of Polyethylene Terephthalate |
| 01/10/2008 | DE102006030861A1 Premixer for curable polyester resin, e.g. for making adhesive joints on boats, comprises a premix chamber in the form of a sleeve with a sliding scraper, fitted with inlets for resin and hardener and an outlet for the mixture |
| 01/09/2008 | EP1876001A1 Process for production of polyester particles, polyester particles, polyester resin particles, and process for production thereof |
| 01/09/2008 | EP1874949A2 Biomimetic materials comprising polyhedral oligomeric silsesquioxanes |
| 01/09/2008 | EP1874845A2 Method for producing polyhydroxyalkanoates |
| 01/09/2008 | EP1874844A1 Hyperbranched polymers and their applications |
| 01/09/2008 | EP1874843A1 Aqueous alkyd resin emulsion for fixing water-soluble dyes |
| 01/09/2008 | EP1874525A1 Hydrophilic/hydrophobic polymer networks based on poly(caprolactone fumarate), poly(ethylene glycol fumarate), and copolymers thereof |
| 01/09/2008 | EP1751207B1 Process for nucleation enhancement of polyesters and their use in melt-to-mold processing of molded articles |
| 01/09/2008 | EP1370154B1 Degradable elastomers for chewing gum base |
| 01/09/2008 | EP1366104B1 Environmentally degradable polymeric compounds, their preparation and use as hot melt adhesive |
| 01/09/2008 | EP1358235B1 Process for the preparation of agglomerated stones from a curable composition comprising an epoxidised unsaturated polyester and mineral fillers and agglomerated stones obtained therefrom |
| 01/09/2008 | CN101103063A Hydroxypivalyl hydroxypivalate ester plasticizer composition and method of preparing the same |
| 01/09/2008 | CN101100769A Method for preparing glycerol micro-crosslinking polyester ether elastic fiber |
| 01/09/2008 | CN101100506A Rear earth alkyl complexes for configuration retentively catalyzing levorotatory lactide to carrying ring-opening polymerization, preparation method and use thereof |
| 01/09/2008 | CN101100505A Method for preparing polylactic acid-polycarbonate copolymers |
| 01/09/2008 | CN101100504A Low pressure resistant polyethylene terephthalate resin and producing method thereof |
| 01/09/2008 | CN101100503A Copolyester plasticizer for polyvinyl chloride plastic and polyvinyl chloride composition containing the same |
| 01/09/2008 | CN100360581C Catalyst system and application in use for synthesizing degradable polyester |
| 01/09/2008 | CN100360580C Process for the solid phase synthesis of aldehyde, ketone, oxime, amine, hydroxamic acid and alpha, beta-unsaturated carboxylic acid and aldehyde compounds |
| 01/08/2008 | US7317073 Separating condensable components in the production of polymers by melt-phase polycondensation of accumulating vapor under vacuum; suction side of the reaction step is connected to a steam jet vacuum pump driven with a dialkyl or alkylene carbonate with a downstream injection condenser. |
| 01/08/2008 | US7317069 Aliphatic polyester and process for producing the same |
| 01/08/2008 | US7317068 Reaction product of polyfunctional alcohol, polyfunctional carboxylic acid (including carbonic acid) and monofunctional C4-24 carboxylic acid; dynamic viscosity at 25 degrees C. of 200 to 5000 centipoise and a hydroxyl value of 40 to 300 mg KOH/g.; free of castor oil. |
| 01/08/2008 | US7317066 Aromatic thermotropic liquid crystal polyesters containing the phenylene-naphthalene group; high physical and mechanical properties |
| 01/08/2008 | US7317065 Method for producing highly functional, hyper branched polyester by means of enzymatic esterification |
| 01/08/2008 | CA2328861C Polyester container and method for making same |
| 01/07/2008 | CA2593142A1 Polymerization using ligand-initiators and ligand-terminators |
| 01/03/2008 | WO2008079304A2 Composition and method |
| 01/03/2008 | WO2008002757A1 Weatherable, thermostable polymers having improved flow composition |
| 01/03/2008 | WO2008001795A1 Polyester resin aqueous dispersion, hybrid resin aqueous dispersion, and adhesive, coating material and painting material using them |
| 01/03/2008 | WO2008001633A1 Bio-degradable/absorbable polymer having reduced metal catalyst content, and process for production thereof |
| 01/03/2008 | WO2008001473A1 Polycondensation catalyst for polyester production and production of polyester |
| 01/03/2008 | WO2008000471A2 Branched polyester containing powder coating composition |
| 01/03/2008 | WO2008000470A2 Powder coatings & uses thereof |
| 01/03/2008 | WO2007111774A3 Polytrimethylene terephthalate (ptt) derived from polyethylene terephthalate (pet) and containing pet residues |
| 01/03/2008 | WO2002083766A3 Block copolymers of lactone and lactam, compatibilizing agents, and compatibilized polymer blends |
| 01/03/2008 | US20080004416 Glass Adhesion Promoter |
| 01/03/2008 | US20080004405 Papermaking using a composition that includes a cationic water soluble copolymer of a quaternary salt of a dialkylaminoalkyl (meth)acrylate and an amphoteric water-soluble terpolymer of a dialkylaminoalkyl (meth)acrylate, (meth)acrylic acid or salt, and (meth)acrylamide; excellent paper formation |
| 01/03/2008 | US20080004369 Crosslinkable Biopolymer |
| 01/03/2008 | US20080004368 biocompatible, bioresorbable, injectable, in-situ hardening scaffold for tissue engineering; self-crosslinkable and photocrosslinkable; better mechanical strength and self-crosslinking characteristics than polycaprolactone fumarate homopolymer; bone regeneration; hydroxyapatite filler |
| 01/03/2008 | US20080003529 (Meth)Acrylate, Polymer and Resist Composition |
| 01/03/2008 | US20080003517 Fluorine-Containing Cyclic Compound, Fluorine-Containing Polymer Compound, Resist Material Using Same and Method for Forming Pattern |
| 01/03/2008 | US20080003422 Polymer Compound, Polymer Thin Film and Polymer Thin Film Device Using the Same |
| 01/03/2008 | US20080003347 Bioabsorbable adhesive compounds and compositions |
| 01/03/2008 | US20080003253 Block copolymers including a methoxyethyl methacrylate midblock |
| 01/03/2008 | DE102006029423A1 Cokatalysatoren mit verbesserter Lagerstabilität Co-catalysts with improved storage stability |
| 01/03/2008 | CA2653295A1 Bio-degradable/absorbable polymer having reduced metal catalyst content, and process for production thereof |
| 01/02/2008 | EP1873185A1 Method and apparatus for producing polyhydroxy carboxylic acid |
| 01/02/2008 | EP1873184A1 Polyether ester block copolymer |
| 01/02/2008 | EP1873183A1 Branched polyester containing powder coating composition |
| 01/02/2008 | EP1871836A1 Oxygen scavenging polymers |
| 01/02/2008 | EP1871821A1 Method and device for generating a vacuum and for separating volatile compounds in polycondensation reactions |
| 01/02/2008 | EP1871820A1 Polyetherester elastomer and compositions thereof |
| 01/02/2008 | EP1871819A1 Toner |
| 01/02/2008 | EP1871818A2 Liquid crystalline polymer composition |
| 01/02/2008 | EP1871519A1 Process for preparing resorbable polyesters by bulk polymerization |
| 01/02/2008 | EP1749042B1 Method for producing elastomeric copolyesters |
| 01/02/2008 | EP1478675B1 Hydrogenation of polyester oligomers containing terephthalic acid residues |
| 01/02/2008 | EP1276890B1 Method for producing polylactic acid and corresponding device |
| 01/02/2008 | CN101098932A Biologically-degradable polyester mixture |
| 01/02/2008 | CN101098908A Crosslinkable biopolymer |
| 01/02/2008 | CN101098907A Process for preparing a polyester resin |
| 01/02/2008 | CN101098893A Modification of amines and alcohols |
| 01/02/2008 | CN101096415A Poly(P-dioxanone) and preparation method thereof |
| 01/02/2008 | CN101096414A Preparation method of polyester resin for heat curable powder coating |
| 01/02/2008 | CN101096413A Method and apparatus for producing polyhydroxy carboxylic acid |
| 01/02/2008 | CN101096135A Method for preparing laminated material including liquid crystal polyester layer |