| 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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| 10/22/2009 | US20090264600 Method for Preparing Water-Soluble Polymer Derivatives Bearing a Terminal Carboxylic Acid |
| 10/22/2009 | US20090264546 Polyester polyols containing secondary alcohol groups and their use in making polyurethanes such as flexible polyurethane foams |
| 10/22/2009 | US20090264538 Multifunctional polymeric tissue coatings |
| 10/22/2009 | US20090264040 Copolymers of Epsilon-Caprolactone and Glycolide for Melt Blown Nonwoven Applications |
| 10/22/2009 | US20090263661 Polyester resin particle and method for producing the same |
| 10/22/2009 | DE112007003023T5 Tinten auf Wasserbasis zum Tintenstrahldrucken Water-based inks for ink jet printing |
| 10/21/2009 | EP2109633A1 Polybenzimidazole-polyetherketoneketone blends and miscible blends |
| 10/21/2009 | EP2109501A1 Radial mixing devices for rotating inclined reactors |
| 10/21/2009 | EP1991590B1 Radiation curable compositions |
| 10/21/2009 | CN101563396A Unsaturated polyester resins functionalised by unsaturated cycloaliphatic imides for coating and moulding compositions |
| 10/21/2009 | CN101563392A Biodegradable polyesters for use in forming fibers |
| 10/21/2009 | CN101563391A Biodegradable polylactic acids for use in forming fibers |
| 10/21/2009 | CN101560324A Ultra thin type polyester film for heat transfer |
| 10/21/2009 | CN101560294A Compatible thermotropic liquid crystal polymer and method and application thereof |
| 10/21/2009 | CN101560293A Pultrusion unsaturated polyester resin prepared from bio-alcohol and preparation method thereof |
| 10/21/2009 | CN101560292A Saturated polyester resin with high hydroxyl value for polyurethane powder coating and synthetic method thereof |
| 10/21/2009 | CN101560291A Saturated carboxyl polyester resin with low acid value for powder coating and synthetic method thereof |
| 10/21/2009 | CN100551947C High molecular weight degradation polymer preparation method |
| 10/20/2009 | US7605232 Hydrogels for protein concentration |
| 10/20/2009 | US7605211 Ionomer composition for golf ball, production method thereof and golf ball using the same |
| 10/20/2009 | US7605209 Coating compositions containing reactive diluents and methods |
| 10/20/2009 | CA2400202C Polyester tackifier and adhesive composition |
| 10/20/2009 | CA2397956C Novel bonding agent combination for water-proof coatings that are produced by coil coating |
| 10/15/2009 | WO2009126549A1 Processes for preparing polyestercarbonates |
| 10/15/2009 | WO2009126424A2 Method of making a metal terephthalate polymer |
| 10/15/2009 | WO2009125701A1 Thermoplastic resin sheet for solar battery, method for manufacturing thermoplastic resin sheet, and solar battery |
| 10/15/2009 | WO2009102967A3 Molecular enhancement of extracellular matrix and methods of use |
| 10/15/2009 | WO2007089748A3 Copolyetherster derived from polythylene terephthalate |
| 10/15/2009 | US20090259000 Polylactic acid resin composition, molded article thereof and polylactic acid compound |
| 10/15/2009 | US20090258993 reacting polyethylene terephthalate with a metal hydroxide in nonaqueous melt at an elevated temperature greater than 270 C at a low pressure; second reation zone at higher temp 400-600 C; recycling of passenger vehicle tire shreds; carbon black powder small anhydrous metal-PET crystals or fibers |
| 10/15/2009 | US20090258048 Self-Assembling Monomers and Oligomers as Surface-Modifying Endgroups for Polymers |
| 10/15/2009 | US20090257960 Neutralized acid group-containing polymers and the use thereof |
| 10/15/2009 | US20090255641 Method of Modifying the Printing Surface of Paper or Board |
| 10/15/2009 | DE102008018905A1 Polyionic copolymer, which is made of cyclic ketene acetal e.g. 2-methylen-1,3-dioxepan, methacrylic acid derivative e.g. 2-methyl-methacryalte compound and methacrylic acid derivative e.g. acrylonitrile, useful e.g. as adhesives |
| 10/15/2009 | CA2720606A1 Method of making a metal terephthalate polymer |
| 10/14/2009 | EP2108681A1 Aromatic polyester resin composition |
| 10/14/2009 | EP2029759B1 Process for the separation of polyhydroxyalkanoate particles obtained by fermentation using a nozzle separator |
| 10/14/2009 | EP1913053B1 Thermoplastic articles comprising cyclobutanediol having a decorative material embedded therein |
| 10/14/2009 | EP1532187B1 Water-dilutable polyesters with a cyclic imide and isocyanurate structure |
| 10/14/2009 | EP1273610B1 Polyester resin |
| 10/14/2009 | EP1123048B1 Absorbable polymers and surgical articles fabricated therefrom |
| 10/14/2009 | CN101558039A Carbazolyl monomers and polymers |
| 10/14/2009 | CN101555345A Preparation method of flame retarding phosphorus-copolyester with better color phase |
| 10/14/2009 | CN101555317A Azotic lateral chain beta diimine ligand metallic catalyst and application thereof in polyester synthesizing |
| 10/14/2009 | CN101555316A Synthetic method of amino-terminated polyethylene glycol-polylactide block copolymer |
| 10/14/2009 | CN101555315A Modified unsaturated polyester resin of polyethylene glycol, preparation method and application of glass steel grating |
| 10/14/2009 | CN101555314A Method for synthesizing polyhydroxyalkanoates by excess sludge fermentation broth as carbon source |
| 10/14/2009 | CN101555243A Manufacturing method and device of cyclic refined lactic acid dimmer and manufacturing method and device of polylactic acid |
| 10/14/2009 | CN100549061C Method for producing elastomeric copolyesters |
| 10/14/2009 | CN100548386C Releasable polymeric conjugates based on biodegradable linkers |
| 10/13/2009 | US7601795 Process for production of a carboxylic acid/diol mixture suitable for use in polyester production |
| 10/13/2009 | US7601780 Increased bulk density of fatty acid-treated silanized powders and polymers containing the powders |
| 10/13/2009 | CA2309278C Biodegradable, anionic polymers derived from the amino acid l-tyrosine |
| 10/13/2009 | CA2277309C Crystalline polyurethane thermoplastic material and method for the manufacture thereof |
| 10/08/2009 | WO2009123969A2 Deoxybenzoin-derived anti-flammable polymers |
| 10/08/2009 | WO2009123287A1 Process for producing thermoplastic polyester elastomer and polycarbonate oligomer composition as starting material for the thermoplastic polyester elastomer |
| 10/08/2009 | WO2009121830A1 Method for manufacturing stable polylactide |
| 10/08/2009 | WO2009121796A1 Solid state polymerization process for polyester with phosphinic acid compounds |
| 10/08/2009 | WO2009121149A1 Stabilized photochromic |
| 10/08/2009 | US20090253889 Poly(trimethylene-ethylene ether) glycols |
| 10/08/2009 | US20090253888 Solid state polymerization process for polyester with phosphinic acid compounds |
| 10/08/2009 | US20090253865 Acetoacetic Ester Group-Containing Polyvinyl Alcohol-Based Resin, Resin Composition, and Uses Thereof |
| 10/08/2009 | US20090253853 Titanium dioxide slurries for ink applications |
| 10/08/2009 | US20090253806 Polyanhydride polymers and their uses in biomedical devices |
| 10/08/2009 | US20090253609 Hybrid compounds based on silicones, and at least one other molecular entity, polymer or otherwise, especially of the polyol type, method for the preparation thereof, and applications of the same |
| 10/08/2009 | US20090252896 Hybrid film, method for the production thereof and optically compensatory film, polarizing plate and liquid crystal display device using the same |
| 10/08/2009 | US20090252869 Powder coating composition |
| 10/08/2009 | US20090252700 Hydroxyphenyl cross-linked macromolecular network and applications thereof |
| 10/08/2009 | US20090250831 Polyesters of terephthalic acid,a method for their production, and their use |
| 10/08/2009 | US20090250825 crack resistance, transparency, minimal discoloration; optical semiconductor device; reacting polyester of cyclohexanedicarboxylic acid and neopentyl glycol; methylhexahydrophthalic anhydride; polyepoxide; 3',4'-epoxycyclohexylmethyl-3,4-epoxycyclohexane carboxylate |
| 10/08/2009 | US20090249950 Crosslinked membrane and polymer for making same and method of using membrane |
| 10/07/2009 | EP1940909B1 Restaurant smallware comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol |
| 10/07/2009 | EP1654293B1 Hydroxy-functional binder components |
| 10/07/2009 | EP1541613B1 Polyester resin and method for production thereof |
| 10/07/2009 | CN101553519A Copolymer comprising 4-hydroxybutyrate unit and lactate unit and its manufacturing method |
| 10/07/2009 | CN101553518A Flame-retardant compound and method of forming a continuous material therefrom |
| 10/07/2009 | CN101553309A Polyester production system employing horizontally elongated esterification vessel |
| 10/07/2009 | CN101553308A Polyester production system employing short residence time esterification |
| 10/07/2009 | CN101550229A Method for preparing poly(glycolide-lactide) and cutting silicon end group |
| 10/07/2009 | CN101550228A Preparation method of normal pressure cation dyeable copolyester |
| 10/07/2009 | CN101550227A Segmented copolymer of poly-p-dioxanone/polyethylene glycol terephthalate and preparation method thereof |
| 10/07/2009 | CN101550126A Epsilon-caprolactone derivative and polymer thereof |
| 10/06/2009 | US7598344 bi-functionally-linked biopolymer, wherein the functional linkage is between a biomaterial surface and cells or biologic molecules; takes advantage of molecular screening methods to prepare molecular structures with specific binding motifs and/or b |
| 10/06/2009 | US7597897 Medicinal compositions and method for the preparation thereof |
| 10/01/2009 | WO2009120574A2 Thick polyester films for optical articles and optical articles |
| 10/01/2009 | WO2009120457A2 Bio-based polyethylene terephthalate polymer and method of making the same |
| 10/01/2009 | WO2009119825A1 Method for purifying polymer and process for producing polymer using the method |
| 10/01/2009 | WO2009119623A1 Photosensitive resin and photosensitive resin composition comprising the same |
| 10/01/2009 | WO2009119622A1 Photosensitive resin and photosensitive resin composition comprising the same |
| 10/01/2009 | WO2009119511A1 Process for production of aliphatic polyester |
| 10/01/2009 | WO2009119336A1 Polylactic acid composition, and film comprising the same |
| 10/01/2009 | WO2009119258A1 Bioabsorbable material and device using the same to be placed in the living body |
| 10/01/2009 | WO2009118600A2 A new titanium-based catalyst showing excellent activity and selectivity in polycondensation reactions |
| 10/01/2009 | WO2009118538A2 Carbohydrate lactone polymers |
| 10/01/2009 | WO2009118377A1 Biodegradable polyester, preparation process thereof and products comprising said polyester |
| 10/01/2009 | US20090247710 Method for manufacturing stable polylactide |
| 10/01/2009 | US20090247698 Method for esterification of polyvinyl alcohol-based resin, resultant modified polyvinyl alcohol-based resin, and method for production of the same |
| 10/01/2009 | US20090247674 Polyester polyol and polyurethane resin |
| 10/01/2009 | US20090247666 Biodegradable copolymer and thermosensitive material |
| 10/01/2009 | US20090247484 Compounds |