| 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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| 12/21/2005 | EP1606438A2 Colored polymeric articles having high melt temperatures |
| 12/21/2005 | EP1606345A2 Process for preparing value-added rpet-containing polymer blend component |
| 12/21/2005 | EP1506254B1 Method for processing polyester wastes |
| 12/21/2005 | EP1497353B1 Biodegradable saturated/unsaturated thermoplastic polyesters |
| 12/21/2005 | EP1274758B1 Polyester polyols and the use of polyester polyols for producing pur cast elastomers that have an improved resistance to hydrolysis |
| 12/21/2005 | EP1198487B1 Polyurethane dispersions |
| 12/21/2005 | CN1711506A Polyester resin for toner, toner for developing electrostatic charge image and method for forming image |
| 12/21/2005 | CN1711302A Method for making isosorbide containing polyesters |
| 12/21/2005 | CN1232561C Polyhydroxy alkanoate copolymer and its preparation method |
| 12/20/2005 | US6977285 used for preparation of block copolymers for inhibition of viral infections and the recoveries of biomolecules; are resistant to degradation, reusable, stable and free from microbial contamination. |
| 12/20/2005 | US6977282 Preparation of dicyclopentadiene-containing unsaturated polyesters |
| 12/20/2005 | US6977063 thin film coater for narrower molecular weight distribution of polymers; spinning disc technology |
| 12/15/2005 | WO2005118731A2 Coating compositions, their preparation, and coated articles made therefrom |
| 12/15/2005 | WO2005118693A1 Method to accelerate biodegradation of aliphatic-aromatic co-polyesters by enzymatic treatment |
| 12/15/2005 | WO2005118679A2 Novel adhesive composition |
| 12/15/2005 | WO2005118677A1 Highly functional, highly branched or hyperbranched polyesters, the production thereof and the use of the same |
| 12/15/2005 | WO2005118676A1 Furyl-2-methylidene uv absorbers and compositions incorporating the uv absorbers |
| 12/15/2005 | WO2005118675A1 Process for adding methine uv light absorbers to pet prepared by direct esterification |
| 12/15/2005 | WO2005118674A1 Method for incorporating nitrogen containing methine light absorbers in pet and compositions thereof |
| 12/15/2005 | WO2005118673A1 Process for adding nitrogen containing methine light absorbers to poly(ethylene terephthalate) |
| 12/15/2005 | WO2005118672A1 Polymer based nano-carriers for the solubilization and delivery of hydrophobic drugs |
| 12/15/2005 | WO2005118671A1 Process for adding furyl-2-methylidene uv light absorbers to poly(ethylene terephthalate) |
| 12/15/2005 | WO2005118667A1 Catalytic compositions |
| 12/15/2005 | WO2005104812A3 Moldable composite article |
| 12/15/2005 | US20050277759 Process for adding furyl-2-methylidene UV light absorbers to poly(ethylene terephthalate) |
| 12/15/2005 | US20050277758 Process for adding methine UV light absorbers to pet prepared by direct esterification |
| 12/15/2005 | US20050277716 Furyl-2-methylidene UV absorbers and compositions incorporating the UV absorbers |
| 12/15/2005 | DE19513056B4 Titanhaltige Katalysatoren und Verfahren zur Herstellung von Polyester Titanium-containing catalysts and methods for preparing polyester |
| 12/15/2005 | DE102004022653A1 Verfahren zur Prozesssteuerung bei der Herstellung von Polyestern oder Copolyestern A method for process control in the production of polyesters or copolyesters |
| 12/15/2005 | DE10000527B4 Reaktoreinbauten zur Ausgasung oder Polykondensation Reactor internals for outgassing or polycondensation |
| 12/15/2005 | CA2580305A1 Polymer based nano-carriers for the solubilization and delivery of hydrophobic drugs |
| 12/15/2005 | CA2565865A1 Furyl-2-methylidene uv absorbers and compositions incorporating the uv absorbers |
| 12/15/2005 | CA2565860A1 Method for incorporating nitrogen containing methine light absorbers in pet and compositions thereof |
| 12/15/2005 | CA2565857A1 Process for adding nitrogen containing methine light absorbers to poly(ethylene terephthalate) |
| 12/15/2005 | CA2565853A1 Process for adding furyl-2-methylidene uv light absorbers to poly(ethylene terephthalate) |
| 12/14/2005 | EP1605008A2 Silyl-end capped polymer adhesive compositon |
| 12/14/2005 | EP1604987A2 Shaping of macrocyclic oligoesters |
| 12/14/2005 | EP1603964A1 Method for producing polyesterols having a reduced reactivity |
| 12/14/2005 | EP1246678B1 Physiological fluid separation vehicles having improved resistance to inward migration of therapeutic agents |
| 12/14/2005 | EP1147143B1 Method for conducting solid state polymerization of polycarbonates |
| 12/14/2005 | CN1708532A Sulfonated aliphatic-aromatic polyetherester films, coatings, and laminates |
| 12/14/2005 | CN1708531A Polyester resin, polyester resin composition, and sheet, film and hollow molded container obtained therefrom |
| 12/14/2005 | CN1708530A Polyester plasticizer and chlorine-containing resin compositions |
| 12/14/2005 | CN1708529A Polyester polyol, polyurethane obtained therefrom, and rigid polyurethane foam |
| 12/14/2005 | CN1708383A Preform for low natural stretch ratio polymer, container made therewith and methods |
| 12/14/2005 | CN1706878A Metal-less N-heterocyclic carbone catalyst and its prepn process |
| 12/14/2005 | CN1706877A Prepn process of multicomponent copolymerized and modified PETG polyester |
| 12/14/2005 | CN1231517C Polytrimethylene terephthalate polyester |
| 12/14/2005 | CN1231516C Process for preparing poly-(L-lactic acid) |
| 12/13/2005 | US6974654 Electrophotographic photoconductor, image forming method and apparatus, and process cartridge using the photoconductor, and long-chain alkyl group containing bisphenol compound and polymer made therefrom |
| 12/13/2005 | US6974631 High-reflectivity polyester coating |
| 12/08/2005 | WO2005116154A1 Coating composition comprising a vinyl modified alkyd resin |
| 12/08/2005 | WO2005116111A1 Method for producing elastomeric copolyesters |
| 12/08/2005 | WO2005116110A1 Aliphatic polyester copolymer |
| 12/08/2005 | WO2005116109A1 Water reducible polyester resin compositions with mixed ionic/nonionic stabilization |
| 12/08/2005 | WO2005116108A1 Polyester resin composition, process for producing the same, and polyester film |
| 12/08/2005 | WO2005116107A1 Polyester resin for compression molding and process for producing the same, and process for producing preform |
| 12/08/2005 | WO2005116106A1 Nucleation enhanced polyester and its use in melt-to-mold processing of molded articles |
| 12/08/2005 | WO2005116105A1 Method for process control during the production of polyesters or copolyesters |
| 12/08/2005 | WO2005116102A1 Polyurethane elastomer and method for producing same |
| 12/08/2005 | WO2005116099A1 Perfluorinated esters, polyester, ethers and carbonates |
| 12/08/2005 | WO2005115707A1 Process for crystallising amorphous plastic granulates |
| 12/08/2005 | US20050272906 Continuous process for solid phase polymerisation of polyesters |
| 12/08/2005 | US20050272888 Useful as b-stageable adhesives for the microelectonic packaging industry |
| 12/08/2005 | US20050272880 Substituting at least 85% of the imidazole nitrogens with a carbonyl group by reaction with an acyl compound (isobutyl or ethyl chlorocarbonate, bromopentanol chloride) optionally containing an inorganic component; ionizing before reacting; separatory media, such as membranes and ultrafilters |
| 12/08/2005 | US20050272859 Polybenzimidazole compounds, polymeric media, and methods of post-polymerization modifications |
| 12/08/2005 | US20050272336 Polymer compositions with antimicrobial properties |
| 12/08/2005 | DE10337780B4 Verfahren zur kontinuierlichen Herstellung von Polymeren durch Schmelzkondensation Process for the continuous preparation of polymers by melt condensation |
| 12/08/2005 | DE102004023105A1 Verfahren zur Herstellung von elastomeren Copolyestern A process for the preparation of elastomeric copolyesters |
| 12/08/2005 | DE102004021595A1 Thermally processing polyester pellets, e.g. polyethylene terephthalate pellets, comprises feeding polyester melt to underwater pelletizer, feeding pellets to water/solids separating device, and feeding dried pellets to agitation device |
| 12/08/2005 | CA2569001A1 Polyester resin composition, process for producing the same, and polyester film |
| 12/08/2005 | CA2567956A1 Polyester resin for compression forming, method of producing the same and method of producing preforms |
| 12/08/2005 | CA2565315A1 Nucleation enhanced polyester and its use in melt-to-mold processing of molded articles |
| 12/08/2005 | CA2565046A1 Perfluorinated esters, polyester, ethers and carbonates |
| 12/08/2005 | CA2561371A1 Water reducible polyester resin compositions with mixed ionic/nonionic stabilization |
| 12/07/2005 | EP1602683A1 Biaxially oriented polyester film and release film |
| 12/07/2005 | EP1602679A1 Polyester polymerization catalyst, process for producing the same and process for producing polyester therewith |
| 12/07/2005 | EP1602676A1 Catalytic compositions |
| 12/07/2005 | EP1601720A1 Polyester compositions |
| 12/07/2005 | EP1601579A2 Reusable closures for packages and methods of making and using the same |
| 12/07/2005 | EP1373184B1 Ultra-low shrinkage composite resins based on blended nematic liquid crystal monomers |
| 12/07/2005 | EP1325055B1 Process for producing poly(1,4-cyclohexylenedimethylene 1,4-cyclohexanedicarboxylate) and the reactor grade polyester therefrom |
| 12/07/2005 | CN1705699A Method for increasing the molecular weight of a polymer granulate |
| 12/07/2005 | CN1705698A Perfluoropolyether ester compound, lubricant and magnetic recording medium |
| 12/07/2005 | CN1705697A Powder coating compositions containing anhydride end-caped crystalline polyesters |
| 12/07/2005 | CN1705547A Processes for producing very low iv polyester resin |
| 12/07/2005 | CN1704455A Coating compositions for use with an overcoated photoresist |
| 12/07/2005 | CN1230458C Polymerization catalyst for polyesters, polyesters produced with same and process for producing polyesters |
| 12/06/2005 | US6972316 Polyesters having improved water affinity |
| 12/06/2005 | US6972315 Enzyme-catalyzed polycondensations |
| 12/06/2005 | US6972147 Fluorescent polymeric articles fabricated from U.V. light absorbing polymer |
| 12/06/2005 | US6972123 for high gloss when applied to skin |
| 12/06/2005 | US6972113 comprises disc rotated at high speed, wherein reactant spills over the surface to form film; improved thermoconductivity |
| 12/06/2005 | CA2256343C A thermoplastic compound |
| 12/01/2005 | WO2005113744A1 Succinic acid-producing bacterium and process for producing succinic acid |
| 12/01/2005 | WO2005113636A1 Process for lowering the melt viscosity of polyesters |
| 12/01/2005 | WO2005113635A1 Method for the production of polyesters |
| 12/01/2005 | WO2005113622A1 Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom |
| 12/01/2005 | WO2005113117A1 Process for the purification of inert gases |
| 12/01/2005 | WO2005113073A2 Golf balls formed using compositions containing copolymers derived from polytrimethylene ether glycol |