| 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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| 07/05/2012 | WO2012092328A2 Fluorinated polyester blend |
| 07/05/2012 | WO2012092034A2 Additives for curable liquid compositions |
| 07/05/2012 | WO2012091218A1 Self-recovery polyester resin containing highly flexible polycarbonate diol and method for preparing same |
| 07/05/2012 | WO2012091217A1 Polyester resin containing highly flexible polycarbonate diol and method for preparing same |
| 07/05/2012 | WO2012090900A1 Two-part curable oxygen-absorbable resin composition, and oxygen-absorbable adhesive agent |
| 07/05/2012 | WO2012090747A1 Process for production of liquid crystalline polyester resin, and apparatus for production of liquid crystalline polyester resin |
| 07/05/2012 | WO2012090746A1 Apparatus for production of aromatic polyester, and process for production of aromatic polyester |
| 07/05/2012 | WO2012090411A1 Liquid-crystalline polyester resin composition, method for producing same, and molded article made thereof |
| 07/05/2012 | WO2012090407A1 Wholly aromatic liquid crystal polyester and method for manufacturing same |
| 07/05/2012 | WO2012090406A1 Liquid-crystalline polyester and process for preparing same |
| 07/05/2012 | WO2012089649A1 Polyester polyamine and polyester polyquaternary ammonium corrosion inhibitors |
| 07/05/2012 | US20120172571 Polycondensation catalyst for producing polyester and method for producing polyester using the same |
| 07/05/2012 | US20120172570 Aromatic polyester |
| 07/05/2012 | US20120172526 Modified conjugated diene-vinyl aromatic copolymer and method for manufacturing the same |
| 07/05/2012 | US20120172522 Liquid Crystal Alignment Agent, Liquid Crystal Alignment Film Manufactured Using the Same, and Liquid Crystal Display Device Including the Liquid Crystal Alignment Film |
| 07/05/2012 | US20120172520 Thermosetting polyester coating compositions containing tetramethyl cyclobutanediol |
| 07/05/2012 | US20120172412 In Vivo Polynucleotide Delivery Conjugates Having Enzyme Sensitive Linkages |
| 07/05/2012 | US20120171616 Polymerizable photoacid generators |
| 07/05/2012 | US20120171229 Synthetic nanocarriers with reactive groups that release biologically active agents |
| 07/05/2012 | US20120170118 Negatively birefringent polyesters and optical films |
| 07/05/2012 | CA2823515A1 Additives for curable liquid compositions |
| 07/05/2012 | CA2822517A1 Polyester polyamine and polyester polyquaternary ammonium corrosion inhibitors |
| 07/04/2012 | EP2471839A1 Heat-resistant polyamide resin composition and method of preparing the same |
| 07/04/2012 | EP2471837A1 Polyether preparation method |
| 07/04/2012 | EP2471835A1 Liquid-crystal polymer and molded articles |
| 07/04/2012 | EP2470605A2 Toughened polyhydroxyalkanoate compositions |
| 07/04/2012 | CN202297441U Pta星型给料器故障处理用临时装置 Pta star feeder Troubleshooting temporary installations |
| 07/04/2012 | CN202297440U 聚对苯二甲酸1,3-丙二醇酯连续生产系统 Poly (trimethylene terephthalate) continuous production system |
| 07/04/2012 | CN202297439U 蒸馏装置以及具有该蒸馏装置的丙烯醛除去装置 Acrolein distillation apparatus and distillation apparatus having the means to remove |
| 07/04/2012 | CN202289536U 一种山梨酸聚酯蒸馏过程中真空汽净化的系统 One kind of a vacuum distillation process of sorbic acid polyester vapor purification system |
| 07/04/2012 | CN1934192B Low specific gravity unsaturated polyester resin composition for lamp reflector and moldings thereof |
| 07/04/2012 | CN1476467B Biodegradable polyester blend compositions and method of making same |
| 07/04/2012 | CN102535199A Method for dyeing copolyester-fiber-containing textile |
| 07/04/2012 | CN102534843A Production method of modified polyester fiber capable of resisting pilling |
| 07/04/2012 | CN102533203A Method for preparing flame-retardant and alkali-resistant polyurethane adhesive |
| 07/04/2012 | CN102533071A Insulating paint for motor elements and electronic products |
| 07/04/2012 | CN102532825A Preparation method for high-stability resin monomer |
| 07/04/2012 | CN102532819A Low-percolation polyester/carbon nanotube conductive composite material and preparation method thereof |
| 07/04/2012 | CN102532817A Polyester/carbon nano tube-nucleating agent composite material and preparation method thereof |
| 07/04/2012 | CN102532815A Method for recycling waste polyester textiles |
| 07/04/2012 | CN102532591A Method for depolymerizing waste polyester bottle |
| 07/04/2012 | CN102532559A Comb type acrylic resin of lateral chain grafting polyester resin and preparation method and application thereof |
| 07/04/2012 | CN102532502A Biological functionalization degradable polyester and preparation method thereof |
| 07/04/2012 | CN102532501A Refining method for poly(L-lactic acid) and poly(L-lactic acid-glycolic acid) |
| 07/04/2012 | CN102532500A Method for continuously preparing polyester polyol and device used in method |
| 07/04/2012 | CN102532499A Cation dyeable flame-retardant polyester and application thereof |
| 07/04/2012 | CN102532498A Thioether-containing self-flame-retardant polyester and preparation method thereof |
| 07/04/2012 | CN102532497A Antistatic polyester, and production method and application thereof |
| 07/04/2012 | CN102532496A Fluorine-containing bisphenol aromatic polyester and preparation method thereof |
| 07/04/2012 | CN102532495A Rosin modified composite resin and preparation method |
| 07/04/2012 | CN102532494A Lactide-epsilon-caprolactone copolymerization catalyst and copolymerization method |
| 07/04/2012 | CN102532493A Preparing method of 3D regular block polylactide |
| 07/04/2012 | CN102532479A Novel aliphatic hyperbranched epoxy resin |
| 07/04/2012 | CN102532460A Bio-based polyurethane microporous elastomer, preparation method and application thereof |
| 07/04/2012 | CN102532424A Unsaturated polyester resin and preparation method thereof |
| 07/04/2012 | CN102206341B Soybean oil based elastomer raw rubber, soybean oil based elastomer and preparation method thereof |
| 07/04/2012 | CN102199807B Method for producing phosphorus copolymerized flame-retarding terylene high-strength industrial yarns |
| 07/04/2012 | CN102190789B Preparation method of polyurethane acrylate resin |
| 07/04/2012 | CN102120868B Toughening process for high-tensile-strength recycled polyester sheet |
| 07/04/2012 | CN102060988B Hydroxy-terminated hyperbranched polyamine-ester polymer and application thereof in microfluidic chip |
| 07/04/2012 | CN102002157B Aromatic polyester modified polyether polyol and preparation method thereof |
| 07/04/2012 | CN101886346B Assistant for resist-discharge printing of silk-like terylen fabric and preparation method thereof |
| 07/04/2012 | CN101875719B Alkyd and preparation method |
| 07/04/2012 | CN101845146B Formula and preparation method of enzymatic hydrolysis (EH) lignin modified polyalcohol |
| 07/04/2012 | CN101824141B Process for making polyesters |
| 07/04/2012 | CN101815742B Polycondensation catalyst for production of polyester, process for production of the catalyst, and process for production of polyester |
| 07/04/2012 | CN101747496B Polyethylene terephthalate (PET) |
| 07/04/2012 | CN101735439B Method for producing polyester |
| 07/04/2012 | CN101684175B Biodegradable multi-block polyester copolymer and method for preparing same |
| 07/04/2012 | CN101525423B High-contraction polyester and method for preparing same |
| 07/04/2012 | CN101511907B Polyester resin composition, process for production thereof, and laminated polyester film |
| 07/04/2012 | CN101510102B Polyester melt viscosity control system and control method thereof |
| 07/04/2012 | CN101495570B Polylactic acid resin composition, molded body thereof and polylactic acid compound |
| 07/04/2012 | CN101250256B Method for synthesizing unsaturated polyester resin |
| 07/04/2012 | CN101193933B Film(s) and/or sheet(s) comprising polyester compositions which comprise cyclobutanediol and have a certain combination of inherent viscosity and moderate glass transition temperature |
| 07/04/2012 | CN101142276B Biodegradable aliphatic -aromatic polyesters |
| 07/04/2012 | CN101096135B Method for preparing laminated material including liquid crystal polyester layer |
| 07/04/2012 | CN101084253B Polyester clay nanocomposites for barrier applications |
| 07/03/2012 | US8211986 Method for producing polylactic acid block copolymer |
| 07/03/2012 | US8211827 Dye receptor layer compositions |
| 07/03/2012 | CA2690720C Reactor system with optimized heating and phase separation |
| 06/28/2012 | WO2012087667A1 Polyol formulations for improved cold temperature skin cure of polyurethane rigid foams |
| 06/28/2012 | WO2012087600A1 Improved color in titanium catalyzed polyesters |
| 06/28/2012 | WO2012086713A1 Polyester polymer, resin composition, molded product, and film |
| 06/28/2012 | WO2012086569A1 Biodegradable particles for medical treatment and vascular embolization material |
| 06/28/2012 | WO2012086409A1 Mixture of regioisomers of dehydroabietic acid derivatives, and process for production thereof |
| 06/28/2012 | WO2012085012A2 Complex oligomeric structures |
| 06/28/2012 | WO2012051153A3 Lactamic polymers containing an acetoacetate moiety |
| 06/28/2012 | US20120165500 Process for the production of polyhydroxyalkanoates |
| 06/28/2012 | US20120165499 Polymer, method for producing the same, and resist composition containing the same |
| 06/28/2012 | US20120165497 Method and device for producing semicrystalline polymer material |
| 06/28/2012 | US20120165496 Industrial high tenacity polyester fiber with superior creep properties and the manufacture thereof |
| 06/28/2012 | US20120165495 Resorbable phenolic polymers |
| 06/28/2012 | US20120164100 Temperature sensitive hydrogel and block copolymers |
| 06/28/2012 | US20120161358 Process for making polyethylene terephthalate |
| 06/28/2012 | CA2821486A1 Biodegradable particles for medical treatment and vascular embolization material |
| 06/28/2012 | CA2820776A1 Complex oligomeric structures |
| 06/27/2012 | EP2468929A1 Process for coating threaded metallic pieces |
| 06/27/2012 | EP2467414A1 Method for producing polyester alcohols |
| 06/27/2012 | EP2467413A1 Process for making polyethylene terephthalate |