| 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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| 07/17/2008 | US20080171212 Includes a includes a polyester; weatherproofing outdoor sculpture; removable using basic solution; durability |
| 07/17/2008 | US20080171169 Oxygen Scavenging Compositions and Method of Preparation |
| 07/16/2008 | EP1943288A1 Method of preparing wholly aromatic polyester |
| 07/16/2008 | EP1858978B1 Biodegradable aliphatic-aromatic copolyester |
| 07/16/2008 | EP1851772B1 Filling cracks on metal devices designed to contain acidic and radioactive materials |
| 07/16/2008 | CN101223209A Polycondensate fibers |
| 07/16/2008 | CN101220142A Method for producing polyethylene terephthalate by using liquid condition titanium series catalyst |
| 07/16/2008 | CN101220141A Polymer synthesizing device and synthesizing process |
| 07/16/2008 | CN101220140A Reaction device for interesterification and polycondensation reaction |
| 07/16/2008 | CN101220139A Synthesis of terminal alkynyl different topological structured poly-caprolactone |
| 07/16/2008 | CN101220138A Thermal synthesis production method of solvent of polylactic acid |
| 07/16/2008 | CN101220047A Alkoxyl compound of beta-ketone di-imidogen zincium, preparation and application thereof |
| 07/16/2008 | CN100402579C Method for preparing polyester |
| 07/16/2008 | CN100402578C Partially ester-exchanged SIPM and process therewith |
| 07/16/2008 | CN100402577C Aliphatic polyester polyether copolymer, process for producing the same and aliphatic polyester composition using the copolymer |
| 07/16/2008 | CN100402576C Synthesis method for polydimethylketene by friedel - craft cationic polymerization of dimethylketene |
| 07/16/2008 | CN100402139C Method and reactor for the continuous production of polymers |
| 07/15/2008 | US7399821 Alkylated poly(allylamine) polymers and methods of use |
| 07/15/2008 | US7399799 Copolymerizing bis(hydroxyethyl terephthalate) containing a metal sulfonate, ethylene glycol and phosphorus-based flame retardant |
| 07/10/2008 | WO2008082468A1 Oxygen-scavenging polyester compositions useful in packaging |
| 07/10/2008 | WO2008081850A1 Biodegradable resin sheet |
| 07/10/2008 | WO2008081617A1 Process for producing polylactic acid block copolymer |
| 07/10/2008 | WO2008062231A3 Improvements in or relating to polymer composites |
| 07/10/2008 | WO2008055086A3 Absorbable copolyesters of poly(ethoxyethylene diglycolate) and glycolide |
| 07/10/2008 | WO2008051321A8 Polyester compositions which comprise cyclobutanediol, ethylene glycol, titanium, and phosphorus with improved color and manufacturing processes therefor |
| 07/10/2008 | US20080167712 Poly(ester amide) filler blends for modulation of coating properties |
| 07/10/2008 | US20080167441 Forming a salt from a halogenated aromatic acid with a base in water; adding copper source with an amine ligand, forming an n-hydroxy aromatic acid; and alkylating to form n-alkoxy aromatic acid |
| 07/10/2008 | US20080167440 sheets, films, laminates or injection molded, extruded and/or thermoformed articles, comprising copolymers of ethylene glycol or cyclohexanedimethanol, terephthalic acid or 1,4-cyclohexanedicarboxylic acid and sulfonated dicarboxylic acid such as 5-sodiosulfoisophthalic acid, haviing reduced flammability |
| 07/10/2008 | US20080167424 a mixture of water, a vinyl-modified epoxy ester resin and pigments, used as paints having excellent water dispersion stability |
| 07/10/2008 | US20080167413 a mixture of polycarbonates, polyesters, polyamides, polyimides or polyurethanes, having a spiro structured monomers and oxides of silicon, zirconium, aluminum, titanium or germanium; flexible organic electroluminescence devices having durability and heat resistance; liquid crystals |
| 07/10/2008 | US20080166655 Resolution, sensitivity; forming rectangular, fine patterns; having acid dissociable, dissolution inhibiting component such as (4-oxo-2-adamantyloxy)methyl methacrylate containing copolymer |
| 07/10/2008 | US20080166382 Amphiphilic block copolymers and nanoparticles comprising the same |
| 07/10/2008 | CA2669283A1 Method for producing polylactic acid block copolymer |
| 07/09/2008 | EP1941065A1 Leather production method and products suited therefor |
| 07/09/2008 | EP1940910A2 Polyester compositions comprising minimal amounts of cyclobutanediol |
| 07/09/2008 | EP1940909A1 Restaurant smallware comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol |
| 07/09/2008 | EP1940908A1 Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom |
| 07/09/2008 | EP1940907A1 Polyester compositions containing cyclobutanediol having high glass transition temperature and articles made therefrom |
| 07/09/2008 | EP1940906A2 Triazole-containing fluorinated polymers |
| 07/09/2008 | EP1940905A1 Preparations containing hyperbranched polymers |
| 07/09/2008 | EP1940904A1 Moisture permeable polyester-based elastomer film and process for the manufacture thereof |
| 07/09/2008 | EP1940771A2 Polymers, polymer compositions and method of preparation |
| 07/09/2008 | EP1940420A2 Antimicrobial polymers |
| 07/09/2008 | EP1521792B1 Copolymerization of cyclic ester oligomers |
| 07/09/2008 | EP1276553B1 Dispersants |
| 07/09/2008 | CN101218279A Alicyclic polyester, method for producing the same, and resin composition |
| 07/09/2008 | CN101215411A Light degradation antibiotic polylactic acid material and preparation method thereof |
| 07/09/2008 | CN101215374A Preparation of cyclic esters ring-opening polymerization catalyst phosphoric acid creatinine guanidine |
| 07/09/2008 | CN101215373A Static electricity resisting polyethylene terephthalate modified resin |
| 07/09/2008 | CN101215372A Preparation method of polyesters for tyre cord yarn |
| 07/09/2008 | CN101215371A Aliphatic polyester and process for production thereof |
| 07/09/2008 | CN101215263A Preparation of catalyst CRBA used for biodegradation polymer synthesis |
| 07/09/2008 | CN100400566C Polyesterglycol, adhesive of polyurethane and decorating plate of aluminum with high light film being covered |
| 07/09/2008 | CN100400565C Method of preparing full biodegradation copolymer from ring-opening polymer |
| 07/08/2008 | US7396897 N-α- and N-ε-lysine and ornithine compounds comprising a thiol function and cosmetic use thereof |
| 07/08/2008 | US7396893 Polyestersiloxane prepared by reacting silanol-functional organopolysiloxane with a polyester having a hydroxy equivalent of 187-280 g/mole OH, e.g., one prepared from trimethylolpropane, isophthalic acid and adipic acid; increased heat and ultraviolet resistance; powder stable at room temperature |
| 07/08/2008 | US7396882 Shelf life; storage stability; reduced emission |
| 07/08/2008 | US7396667 Enzymatic depolymerization process of polylactic acid, and producing process of polylactic acid using depolymerization product |
| 07/08/2008 | US7396578 Adhesion-promoted , heatsealable and peelable polyester film, process for its production and its use |
| 07/08/2008 | US7396429 Michael addition compositions |
| 07/08/2008 | CA2308888C Molecular weight increase and modification of polycondensates |
| 07/03/2008 | WO2008079437A1 Luminescent solar collector |
| 07/03/2008 | US20080161530 Method For Producing Elastomeric Copolyesters |
| 07/03/2008 | US20080161529 include residues of one or more unsaturated diols, for example, 2-butene-1,4-diol, and residues of one or more aliphatic dicarboxylic acids, such as adipic acid blended with polyethylene terephthalate homopolymers or copolymers provides resistance to oxidation; blow molded bottles |
| 07/03/2008 | US20080161523 3 to 6 Polyalkylene oxide, polyacrylate, a polylactone, polylactam or derivative side-branches connected to a benzene central molecule by a methylene group, especially initiated by hexakis(bromomethyl)benzene; films for electronic devices; nucleophilic substitution; benzene ring formation; ATRP |
| 07/03/2008 | US20080161508 Polylactic acid base polymer composition, molding thereof and film |
| 07/03/2008 | US20080161506 Hydrolyzable group containing copolymers produced from reacting a glycidyl ester and/or ether with a polyol and the use of the copolymers in coating compositions |
| 07/03/2008 | US20080161503 Composition Comprising Ethylene Copolymer and Polyamide |
| 07/03/2008 | US20080161472 Oxygen-scavenging polyester compositions useful in packaging |
| 07/03/2008 | US20080161465 oxidation resistance blow molded polyester bottles for beverages containing polyethylene terephthalate homo or copolymer containing one or more unsaturated diols ( 2-butene-1,4-diol; 2-pentene-1,5-diol etc.), aluminum atoms, alkali and alkaline earth atoms or alkali compounds |
| 07/03/2008 | US20080160202 Pretreatment and stain system |
| 07/03/2008 | US20080160062 Medical devices based on modified polyols |
| 07/03/2008 | US20080159921 For high efficiency, nondegrading production of polylactic acid from lactide or polyglycolic acid from glcyolide; bypassing the dimer from the vessel, adding a polymerization catalyst and polymerization initiator |
| 07/03/2008 | US20080158489 Optically-Compensatory Film, Polarizing Plate And Liquid-Crystal Display Device |
| 07/03/2008 | DE112005000058T5 Polyolefinklebstoffzusammensetzung und daraus hergestellte Gegenstände Polyolefinklebstoffzusammensetzung and articles made therefrom |
| 07/02/2008 | EP1939238A1 Apparatus for heat treatment of polyester particle and method of multistage solid-phase polycondensation of polyester particle |
| 07/02/2008 | EP1939237A1 Method for producing polyester |
| 07/02/2008 | EP1939236A1 Polyester resin and plastic bottle with resistance to heat and pressure |
| 07/02/2008 | EP1937768A1 Water stable compositions and articles comprising starch and methods of making the same |
| 07/02/2008 | EP1937748A1 Pet polymer with improved properties |
| 07/02/2008 | EP1937747A1 Polymers incorporating 1,3 and 1,4 cyclohexanedimethanol |
| 07/02/2008 | EP1937746A1 Novel process for the preparation of polylactic acid |
| 07/02/2008 | EP1937621A1 Method for the manufacture of oligo- and polyesters from a mixture of carboxylic acids obtained from suberin and/or cutin and the use thereof |
| 07/02/2008 | EP1519976B1 Bis-hydroxyphenyl menthane polyesters and polyester/polycarbonates and methods for making same |
| 07/02/2008 | EP1419792B1 Glycosaminoglycan-polycation complex crosslinked by polyfunctional crosslinking agent and process for producing the same |
| 07/02/2008 | EP1282404B1 Method for preparing microparticles having a selected polymer molecular weight |
| 07/02/2008 | EP1123048A4 Absorbable polymers and surgical articles fabricated therefrom |
| 07/02/2008 | CN101213239A Thermoformed sheet(s) comprising polyester compositions which comprise cyclobutanediol |
| 07/02/2008 | CN101210068A Method for preparing full-aromatic polyester |
| 07/02/2008 | CN101210067A Amorphous copolyester and application thereof |
| 07/01/2008 | US7393912 Polyhydroxyalkanoate containing amide group, sulfonic group, and sulfonate ester group, method for producing the same, and charge control agent, toner, image forming method, and image forming apparatus |
| 07/01/2008 | US7393896 Impact modified carbonate polymer composition having improved resistance to degradation and improved thermal stability |
| 07/01/2008 | US7393591 High-reflectivity polyester coating |
| 07/01/2008 | US7393467 Wholly aromatic liquid-crystalline polyester and method for preparing the same |
| 06/26/2008 | WO2008076569A1 Bis-carbazole monomers and polymers |
| 06/26/2008 | WO2008075924A1 Manufacturing method of biodegradable water-based polyester resin |
| 06/26/2008 | WO2008075764A1 Water-based inks for ink-jet printing |
| 06/26/2008 | WO2008075639A1 Prefilled syringe |
| 06/26/2008 | WO2008075373A2 An efficient process for the production of polyester |
| 06/26/2008 | WO2008074096A1 Reactive extrusion modification of functional polymers |