| 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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| 12/25/2001 | US6333378 Oxidative crosslinking of alkyd resins |
| 12/25/2001 | CA2049421C Polyester process and product thereof |
| 12/25/2001 | CA2029062C Biodegradable polymer compositions |
| 12/25/2001 | CA2023289C Liquid polymer and polyol compositions, and process for preparing phenol-functional polymer |
| 12/20/2001 | WO2001096654A1 Water- and oil-repellent composition |
| 12/20/2001 | WO2001096451A1 Biaxially oriented polyester film for light diffuser plate and light diffuser plate |
| 12/20/2001 | WO2001096449A1 Process for producing aqueous dispersion of biodegradable polyester |
| 12/20/2001 | WO2001096357A2 Universal solid supports for solid phase oligosynthesis and methods for their preparation and use |
| 12/20/2001 | WO2001095871A1 Improved dimerized fatty acid based polyamides useful for clear candle and gel applications |
| 12/20/2001 | WO2001032230A3 A polymer micelle as monolayer or layer-laminated surface |
| 12/20/2001 | WO2000037321B1 Active oxygen scavenger packaging |
| 12/20/2001 | US20010053863 Curable allyl homopolymer |
| 12/20/2001 | DE10126942A1 Preparation of polyester resin, useful for molding to bottles free of turbidity and discoloration, comprises the addition of cobalt and phosphorus compounds prior to polycondensation |
| 12/20/2001 | DE10028763A1 Fragrant-alcohol terminated polyester, useful as an additive for adhesive, paint, cosmetic, cleaning, softening or washing agents, is prepared by reaction of a polyester base with a fragrant alcohol |
| 12/20/2001 | CA2409504A1 Water- and oil-repellent composition |
| 12/19/2001 | EP1164155A1 Polyester resin and molded article |
| 12/19/2001 | EP1163290A2 Diol latex compositions and modified condensation polymers |
| 12/19/2001 | EP1163284A1 Polycondensation resins and polyaddition resins produced by heterogeneous catalysis |
| 12/19/2001 | EP1163283A1 Copolyesters of 1,3-propanediol having improved gas barrier properties |
| 12/19/2001 | EP1163019A1 Medical devices and applications of polyhydroxyalkanoate polymers |
| 12/19/2001 | EP1111012A9 Coating powders comprising macrocyclic oligomers |
| 12/19/2001 | CN1327460A Process for producing aliphatic polyester |
| 12/19/2001 | CN1327459A Method of polymerizing deionized bis-beta-hydroxyethyl terephthalate |
| 12/19/2001 | CN1327458A Process for the production of polyester block copolymers, polyester block copolymer compositions and the preparation thereof |
| 12/19/2001 | CN1326997A Method for preparing high molecular weight poly lactic acid by direct polycondensation |
| 12/19/2001 | CN1326920A Dimethyl-decadial, its preparing method and its use |
| 12/19/2001 | CN1076360C Polyester resin and process for production thereof |
| 12/19/2001 | CN1076359C Catalyst, processes and polymer products therefrom |
| 12/19/2001 | CN1076358C Aliphatic-aromatic copolyesters and cellulose ester/polymer blends |
| 12/18/2001 | US6331606 Containing sulfonated monomer; toughness, impact strength |
| 12/18/2001 | US6331264 Acrolein; 3-hydroxypropanoxy terminated polymer such as polypropylene terephthalate and polyamide melt stabilizer; fibers or films |
| 12/18/2001 | CA2047994C Continuous process for preparing poly(butylene terephthalate) oligomer or poly(butylene isophthalate) oligomer |
| 12/13/2001 | WO2001094442A1 Organoleptically active alcohols bonded to biodegradable polyester |
| 12/13/2001 | WO2001094441A1 Polyesters and oligoesters of cationic hydroxy acids, method for producing the same and use thereof |
| 12/13/2001 | WO2001094440A2 Method of and items containing polyhydroxyalkanoate for reducing latex exposure |
| 12/13/2001 | WO2001093678A2 Agricultural items and methods comprising biodegradable copolymers |
| 12/13/2001 | WO2001042389A3 Process for the manufacture of temperature-sensitive polymers with binary heat transfer fluid system |
| 12/13/2001 | WO2001039732A3 Clear formulations containing diesters or polyesters of naphthalene dicarboxylic acid |
| 12/13/2001 | US20010051844 Process control method for vented polymerizers |
| 12/13/2001 | US20010051832 Prosthetic devices formed from materials having bone-bonding properties and uses therefor |
| 12/13/2001 | US20010051814 High strength fibers of iota-lactide copolymers, epsilon-caprolactone, and trimethylene carbonate and absorbable medical constructs thereof |
| 12/13/2001 | US20010051706 Terephthalate-based sulfopolyesters |
| 12/13/2001 | US20010051694 Mixing a diisocyanate with a diol chain extender and a polycaprolactone; used in thermobonding and hot melt applications for footwear, wood and automation |
| 12/13/2001 | DE10028050A1 Composition to give fabrics an oil- and water-resistant finish consists of ester with perfluoroalkyl groups and oligo- or polyurethane to give stable watery dispersion |
| 12/13/2001 | DE10027393A1 New (co)poly- and (co)oligo-esters, useful e.g. IN detergent, cosmetics, pharmaceuticals, food, animal feed, flocculants, for e.g. making film, are derived from quaternary ammonium-substituted hydroxy-acid or lactone |
| 12/13/2001 | CA2410212A1 Agricultural items and agricultural methods comprising biodegradable copolymers |
| 12/12/2001 | EP1161695A1 Melt polymer synthesis of poly ether phosphine oxides |
| 12/12/2001 | EP1161485A1 Polymeric containers for 1,1-disubstituted monomer compositions |
| 12/12/2001 | EP1161479A1 Polyester with partially fluorinated side chains |
| 12/12/2001 | EP1114020A4 Powder coatings based on branched oligoesters and non-emissive uretdione polyisocyanates |
| 12/12/2001 | EP0946673B1 Polarizer laminates comprising coextruded liquid crystal polymer and integral thermoplastic cover layers |
| 12/12/2001 | EP0934323B1 Soluble mono-alkyl stannoic acid catalyst and its use in preparing high molecular weight polyesters |
| 12/12/2001 | CN1326451A Improved phlegmatization of cyclic ketone peroxides |
| 12/12/2001 | CN1325914A Air-dried unsaturated polyester resin for putty |
| 12/12/2001 | CN1325913A Process for preparing polylactic acid |
| 12/12/2001 | CN1076028C Biodegradable 3-polyhudroxybutyrate/3-polyhydroxyhexanoate copolymer films and absorbent products |
| 12/12/2001 | CN1076026C Solid state polymerization process for foamed poly (ethylene naphthalate) |
| 12/12/2001 | CN1076025C Process for preparing polyester oligomer containing carboxyl |
| 12/11/2001 | US6329470 Fluorocarbon end-capped polymers and method of synthesis |
| 12/06/2001 | WO2001092419A2 Data storage media containing transparent polycarbonate blends |
| 12/06/2001 | WO2001092370A1 Wholly aromatic polyester carbonate and process for producing the same |
| 12/06/2001 | WO2001042333A3 Process for the preparation of polymers of dimeric cyclic esters |
| 12/06/2001 | WO2001040348A3 Amorphous polymeric polyaxial initiators and compliant crystalline copolymers therefrom |
| 12/06/2001 | WO2001016078A3 Process for the receovery of disproportionation reaction products |
| 12/06/2001 | US20010049431 Polymeric phosphite composition and hydrocyanation of unsaturated organic compounds and the isomerization of unsaturated nitriles |
| 12/06/2001 | US20010049430 Mixing the macrocyclic polyester oligomer and polymerization catalyst with water and the surfactant thereby forming a suspension; impregnating macrocyclic polyester oligomers for polymerization |
| 12/06/2001 | DE10025671A1 Emulsifiers useful for producing phase inversion temperature or micro-emulsion, especially for cosmetics, comprises partial glycerides with low monoglyceride content plus alcohol polyglycol ether and fatty alcohol |
| 12/05/2001 | EP1160269A2 Biodegradable recycled polyester resin and production process therefor |
| 12/05/2001 | EP1159330A1 Catalyst composition for the preparation of polyesters |
| 12/05/2001 | EP1159329A1 Water-dispersible polyesters |
| 12/05/2001 | EP1159328A1 Ionic molecular conjugates of biodegradable polyesters and bioactive polypeptides |
| 12/05/2001 | CN1325420A Foamed polyester resin moulding and process for producing the same |
| 12/05/2001 | CN1325419A Polymeric containers for 1,1-disubstituted monomer compositions |
| 12/05/2001 | CN1324891A Composition containing aliphatic-aromatic copolyester |
| 12/05/2001 | CN1324890A Composite nanometer polyester/layered silicate material and its prpen. |
| 12/05/2001 | CN1324667A Making process of inner fracture holder of poly (L-lactic acid) |
| 12/05/2001 | CN1324666A Biological material and tissue engineering material |
| 12/04/2001 | US6327521 Process control method for vented polymerizers |
| 12/04/2001 | US6326459 Metathesis |
| 12/04/2001 | US6326458 Continuous process for the manufacture of lactide and lactide polymers |
| 12/04/2001 | US6326456 Process of producing polytrimethylene terephthalate (PTT) |
| 12/04/2001 | US6326455 Methods for treating cobalt catalyst in oxidation mixtures resulting from oxidation of hydrocarbons to dibasic acids |
| 12/04/2001 | US6325945 Process of making a polyester or polyol |
| 12/04/2001 | CA2195014C Positive photoactive compounds based on 2,6-dinitrobenzyl groups |
| 11/29/2001 | WO2001089678A2 Emulsifiers |
| 11/29/2001 | WO2001089482A2 Method for preparing microparticles having a selected polymer molecular weight |
| 11/29/2001 | US20010047074 Self-assembling colloidal carriers for protein delivery |
| 11/29/2001 | US20010047073 Comprising two subsequent reaction steps, wherein in first step polycarbonate diol with molecular weight of 500 to 2000 is synthesized and in second step molecular weight of polycarbonate diol is increased |
| 11/29/2001 | US20010046505 An implantable medical device comprising a polyarylate, polymerized as a random block copolymer of a dicarboxylic acid with both tyrosine-derived diphenol and poly (alkylene oxide) in a specific ratio; used for drug delivery |
| 11/28/2001 | EP1158014A1 Process for producing polymer |
| 11/28/2001 | EP1156914A1 Process for upgrading plastic material |
| 11/28/2001 | EP1156875A1 Rotating surface of revolution reactor with feed and collection mechanisms |
| 11/28/2001 | CN1324415A Polyesters contg. neopentyl glycol and fibers formed therefrom |
| 11/28/2001 | CN1324385A Articles produced by polyester ersina having good properties as barriers to water vapour |
| 11/28/2001 | CN1324378A Method and installation for producing granulates of polyfunctional carboxylic acids and alcohols, especially PET granulates |
| 11/28/2001 | CN1324374A Biodegradable low molecular weight triblock polyester polyethylene glocol copolymers having reverse thermal gelation properties |
| 11/28/2001 | CN1324373A Unsaturated polyester resins |
| 11/28/2001 | CN1323845A Method for prepn. of beer bottle material |
| 11/28/2001 | CN1323844A Prepn. of poly epsilon-caprolactone |
| 11/28/2001 | CN1323685A Method for prepn. of thermoplastic resin composite |