| 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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| 10/23/2008 | US20080260979 Polyester Resin, Molded Object Thereof, and Processes for Producing these |
| 10/23/2008 | US20080260850 Delivery System For Bioactive Agents on the Basis of a Polymeric Drug Carrier Comprising an Amphiphilic Block Polymer and a Polylacticacid Derivative |
| 10/23/2008 | US20080260824 Bioadhesive Rate-Controlled Oral Dosage Formulations |
| 10/23/2008 | US20080258355 Articles Having Improved Gas Barrier Properties |
| 10/23/2008 | US20080257216 New urethane (meth)acrylates and their use in curable coating compositions |
| 10/22/2008 | EP1983006A1 Method for producing cyclic ester-modified glucan derivative |
| 10/22/2008 | EP1983005A1 Method for producing cyclic ester-modified glucan derivative |
| 10/22/2008 | EP1981930A1 Method for preparing phthalate polyester polyol-based dimensionally stable spray polyurethane foam |
| 10/22/2008 | EP1981928A1 Polymer material useful for medical devices |
| 10/22/2008 | EP1581123A4 Antimicrobial suture coating |
| 10/22/2008 | CN101292047A Leather production method and products suited therefor |
| 10/22/2008 | CN101291975A Novel catalytic materials and their use in the preparation of polymeric materials |
| 10/22/2008 | CN101291974A PET polymer with improved properties |
| 10/22/2008 | CN101291728A Reactor with optimized internal tray design |
| 10/22/2008 | CN101289609A Polyester based phase-change material and method for preparing same |
| 10/22/2008 | CN101289571A Bottle grade pet chip with negative oxygen ion function |
| 10/22/2008 | CN100427526C Water nano composite polyester resin, its preparing method and use |
| 10/22/2008 | CN100427525C Polyester resin composition and optical material |
| 10/22/2008 | CN100427524C Process for preparing nontoxic poly lactic acid by direct condensation polymerization of lactic acid |
| 10/22/2008 | CN100427523C Recycled method for a wasted polyester and reclaimed materials thereof |
| 10/21/2008 | US7439317 Amorphous polyester chip and method for production thereof, and method for storage of amorphous polyester chip |
| 10/21/2008 | US7438841 Polyester resin compositions for calendering |
| 10/21/2008 | CA2430585C Adsorber system to replace water column in a polyester process |
| 10/19/2008 | CA2629005A1 Artificial turf |
| 10/16/2008 | WO2008124682A2 Oxygen-scavenging materials and articles formed therefrom |
| 10/16/2008 | WO2008124265A2 Capped polyester polyol lubricant composition |
| 10/16/2008 | WO2008124035A2 Ring-opening polymerization of cyclic esters, polyesters formed thereby, and articles comprising the polyesters |
| 10/16/2008 | WO2008123565A1 Polylactic acid composition and fiber composed of the same |
| 10/16/2008 | WO2008122414A1 Method for the direct and continuous production of polyester mold bodies with low acetaldehyde content |
| 10/16/2008 | WO2008122364A1 Diols and polyols |
| 10/16/2008 | US20080255317 Metathesis ring-opening polymerization of polysiloxane followed by reaction with lactone such as caprolactone |
| 10/16/2008 | US20080255312 Reactive Hydroxylated and Carboxylated Polymers for Use as Adhesion Promoters |
| 10/16/2008 | US20080255307 Copolymers comprising low surface tension (meth)acrylates |
| 10/16/2008 | US20080255300 A thermoplastic elastomer of 1,3-propylene glycol polyether monomers and a 2-15 carbon glycol ester of a dicarboxylic acid; thin films; elongation at break 20-2000%; toughness; packaging; foods; storage; transportation; tensile strength; stress resistance tenacity, elasticity; robust bags; lamination |
| 10/16/2008 | US20080255281 Two dispersants: 1). graft copolymer (especially acrylic) with hydrophobic backbone and 10 to 50% by weight of hydrophilic macromonomer side chains; 2). block polymer in which one of the blocks is adsorbent and one is stabilizing; ink jet inks |
| 10/16/2008 | US20080252709 pigment and a amine-neutralized polymer dispersant having acid and hydrophobic monomers; organic solvent; thermal printing on PVC; acrylic acid-styrene copolymer neutralized with dimethylaminoethanol; ethylene glycol diether solvent; quality glossy image at high production speed; storage stability |
| 10/16/2008 | US20080251771 Coating Material, Method for the Production and Use Thereof, for Producing Adhesive, Corrosion-Inhibiting Coatings |
| 10/16/2008 | US20080250701 Surface-Active Polymer and Its Use in a Water-in-Oil Emulsion |
| 10/16/2008 | CA2683649A1 Oxygen-scavenging materials and articles formed therefrom |
| 10/15/2008 | EP1981038A1 Method of manufacturing a power and/or telecommunications cable |
| 10/15/2008 | EP1980582A1 Branched polyester for powder coatings |
| 10/15/2008 | EP1980581A1 Process for producing aliphatic polyester |
| 10/15/2008 | EP1979404A1 Molding compositions containing fillers and modified polybutylene terephthalate (pbt) random copolymers derived from polyethylene terephthalated (pet) |
| 10/15/2008 | EP1979394A1 Method for the production of polyhydroxy alkanoates having a smaller alkali metal and alkaline earth metal concentration and greater thermal stability |
| 10/15/2008 | EP1979381A1 Method for the purification of resorbable polymers from residual monomers |
| 10/15/2008 | EP1893666B1 Polyester container with enhanced gas barrier and method |
| 10/15/2008 | EP1891158B1 Transparent polymer blends containing polyesters comprising a cyclobutanediol and articles prepared therefrom |
| 10/15/2008 | EP1789469B1 Production of a high-molecular polycondensate |
| 10/15/2008 | EP1373360B1 Method and device for the continuous polycondensation of polyester material in the solid phase |
| 10/15/2008 | CN201132824Y Production equipment of polyethylene glycol terephthalate for effectively controlling carboxyl at product ends |
| 10/15/2008 | CN101288132A Electrical insulation system on polybutylene terephthalate |
| 10/15/2008 | CN101284909A Polycaprolactone/polyacrylamide graft copolymer and uses thereof |
| 10/15/2008 | CN101284885A Amphipathic cyclodextrin polymers, preparation method and use |
| 10/15/2008 | CN101284883A Preparation method of polylactic acid-chitose graft copolymer |
| 10/15/2008 | CN101283966A Biodegradability hydrogel controlled-release preparation and its preparation method and application |
| 10/15/2008 | CN100426096C Optical compensator, process of its fabrication, and liquid crystal display |
| 10/15/2008 | CN100425636C Process for producing polyalkylene terephthalate, process for producing polyalkylene terephthalate molding and polyalkylene terephthalate molding |
| 10/14/2008 | US7435789 Crystalline high-compliance glycolide copolymers and applications thereof |
| 10/14/2008 | US7435566 Treating an aqueous suspension containing the 3-hydroxyalkanoic acid copolymer separated from a microorganism with a hydrogen peroxide while controlling the pH by adding an alkali either continuously or intermittently |
| 10/14/2008 | CA2388925C Biaxially stretched biodegradable film |
| 10/14/2008 | CA2322517C Thermosetting composition containing polyhemiacetal ester resin and powdery thermosetting composition |
| 10/09/2008 | WO2008120722A1 Polymer, and film or sheet comprising the same |
| 10/09/2008 | WO2008119485A1 Modified polycarbonates, polyester carbonates having improved strain behavior and flame resistance |
| 10/09/2008 | US20080249617 Triflusal-Containing Polymers for Stent Coating |
| 10/09/2008 | US20080249280 Process for Producing Polyester, Polyester Produced Using Said Process, and Polyester Molded Product |
| 10/09/2008 | US20080249256 Method for Producing Polymerized Coordination Compounds of Platinum Complex |
| 10/09/2008 | US20080249252 New permanent surface modifiers |
| 10/09/2008 | US20080249207 Antislip floor coating; mixture of polycrystalline polymeric material in aqueous solution; cured, hard coating |
| 10/09/2008 | US20080249200 Efficient dissolving; contacting polymer with solvent vapors |
| 10/09/2008 | US20080248299 Good adhesion, heat resistance, humidity resistance, removability, holding force, and transparency |
| 10/09/2008 | US20080248224 (meth)acrylic coated ceramic article |
| 10/09/2008 | US20080248126 preparation of drug-polymer (or oligomer) conjugates; nanoprecipitation |
| 10/09/2008 | US20080247988 Methods of making and using surfactant polymers |
| 10/09/2008 | US20080246192 Polyester Compositions, Method Of Manufacture, And Uses Thereof |
| 10/09/2008 | US20080246191 Polyester Compositions, Method Of Manufacture, And Uses Thereof |
| 10/09/2008 | DE102007016586A1 Verfahren zur direkten und kontinuierlichen Herstellung von Polyesterformkörpern mit geringem Acetaldehydgehalt A process for the direct and continuous production of polyester moldings with low acetaldehyde |
| 10/09/2008 | DE102007015948A1 Modifizierte Polycarbonate, Polyestercarbonate und Polyester mit verbessertem Dehnverhalten und Flammwidrigkeit Modified polycarbonates, polyester and polyester with improved strain behavior and flame resistance |
| 10/09/2008 | CA2702305A1 Cancer cell targeting using nanoparticles |
| 10/08/2008 | EP1978013A1 Diols and polyols |
| 10/08/2008 | EP1977878A1 Method for filling into multilayer bottle |
| 10/08/2008 | EP1976920A2 Polytrimethylene terephthalate (ptt) derived from polyethylene terephthalate (pet) and containing pet residues |
| 10/08/2008 | EP1976906A2 Copolyetherster derived from polythylene terephthalate |
| 10/08/2008 | EP1976904A1 New biodegradable polymers |
| 10/08/2008 | EP1976903A2 Methods for polymerizing macrocyclic polyester oligomers using catalyst promoters |
| 10/08/2008 | EP1976902A1 Process for making polybutylene terephthalate (pbt) from polyethylene terephthalate (pet) |
| 10/08/2008 | EP1863860B1 Biodegradable aliphatic-aromatic copolyester |
| 10/08/2008 | EP1740528B1 Emulsifier concentrate for a cosmetic composition |
| 10/08/2008 | EP1305358B1 Dendritic macromolecule with improved polyether polyol solubility and process for production thereof |
| 10/08/2008 | CN101283124A Water stable fibers and articles comprising starch, and methods of making the same |
| 10/08/2008 | CN101283034A Water stable fibers and articles comprising starch, and methods of making the same |
| 10/08/2008 | CN101283033A Water stable fibers and articles comprising starch, and methods of making the same |
| 10/08/2008 | CN101283021A Silyl group-containing polymer and method for producing same |
| 10/08/2008 | CN101283020A 可生物降解的脂族-芳族共聚聚酯 Biodegradable aliphatic - aromatic copolyester |
| 10/08/2008 | CN101283002A Articles having improved gas barrier properties |
| 10/08/2008 | CN101280094A Bioactive aquagel-conductive polymer nanometer composite material and synthetic material thereof |
| 10/08/2008 | CN101280055A High-solid lower-viscosity environment-friendly alkide resin and preparation thereof |
| 10/08/2008 | CN101279109A Artificial joint medium layer and method of preparing the same |
| 10/08/2008 | CN100424132C Polyester block copolymer composition |
| 10/08/2008 | CN100424131C Polyester block copolymers and process for the preparation thereof |
| 10/08/2008 | CN100424114C Method for producing polybutylene terephthalate |