Patents for C08G 63 - Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule (41,521)
02/2013
02/12/2013US8372325 Highly convertible endolumenal prostheses and methods of manufacture
02/07/2013WO2013019832A1 Branched polyester polymers comprising isophthalic acid and coatings comprising the same
02/07/2013WO2013018874A1 Method for producing polymer
02/07/2013WO2013018873A1 Method for producing polymer, device for producing polymer, device for producing complex, and polymer product
02/07/2013WO2013018679A1 Film and method for making same
02/07/2013WO2013017606A1 Thermosetting durable powder coating composition
02/07/2013WO2013017149A1 Curable epoxy resin composition
02/07/2013WO2013017044A1 New biodegradable masterbatch and preparation method thereof
02/07/2013WO2013016935A1 Method for preparing micro-structure based on macromolecular material
02/07/2013US20130035468 Thermoplastic resin with high thermal conductivity
02/07/2013US20130035465 Radical polymerizable resin, radical polymerizable resin composition, and cured product thereof
02/07/2013US20130035451 Solid State Polymerization Process for Polyester with Phosphinic Acid Compounds
02/07/2013US20130035448 Biomass-resource -derived polyurethane, method for producing same, and biomass-resource-derived polyester polyol
02/07/2013US20130034741 Branched polyester polymers comprising isophthalic acid and coatings comprising the same
02/07/2013US20130034673 Heat shrinkable polyester film, method for producing same, and packaged body
02/07/2013CA2843758A1 Branched polyester polymers comprising isophthalic acid and coatings comprising the same
02/07/2013CA2843659A1 Thermoset resin compositions with increased toughness
02/07/2013CA2843391A1 Method for producing polymer
02/07/2013CA2843239A1 Method for producing polymer, device for producing polymer, device for producing complex, and polymer product
02/06/2013EP2554584A1 Polylactic acid composition, foam-molded article thereof and method for producing same
02/06/2013EP2554576A2 Heat-shrinkable polyester-based film and heat-shrinkable polyester-based label
02/06/2013EP2554562A1 Polymer derived from dehydroabietic acid and uses thereof
02/06/2013EP2552994A1 Colored polyester
02/06/2013EP2552993A1 Isocyanate-free method for preparing poly(carbonate-urethane) or poly(ester-urethane)
02/06/2013EP2552797A1 Branched polyester polymers and coatings comprising the same
02/06/2013EP2552796A1 High functionality polyesters and coatings comprising the same
02/06/2013EP2552689A1 Biaxially oriented polyactic acid film with reduced noise level
02/06/2013CN102918082A Block copolymer derived from renewable materials and method for making such a block copolymer
02/06/2013CN102918078A Lactic acid-isosorbide copolyesters and process for the preparation thereof
02/06/2013CN102912546A High-density knitted shirt fabric and preparation method thereof
02/06/2013CN102911588A Insulation stretch resistant coating, preparation method and application thereof
02/06/2013CN102911585A Special primer paint for medium and high grade automobile aluminum hubs and preparation method of primer paint
02/06/2013CN102911546A Putty, composite resin material for putty, method and application method of putty
02/06/2013CN102911368A Amphiphilic triblock copolymer with acid sensitivity and preparation method and application thereof
02/06/2013CN102911350A Application of hexahydric cyclic carbonate in biodegradable materials
02/06/2013CN102911349A Caprolactone modified hyperbranched polyester and preparation method and application thereof
02/06/2013CN102911348A Polyester/polyethyleneglycol block copolymer containing hydroxyl pendant group and application of polyester/polyethyleneglycol block copolymer
02/06/2013CN102911347A Method for preparing high molecular weight poly(L-lactide-co-caprolactone) random copolymer
02/06/2013CN102443147B Preparation method of anti-ultraviolet anti-aging polyester slices
02/06/2013CN102352027B Cationic dye dyeable polyester and superfine fibers thereof
02/06/2013CN102212194B Method for preparing organic polymer through particle phase polymerization reaction
02/06/2013CN102134311B Preparation method of terpene polyester acrylate
02/06/2013CN102019202B Sulfonic acid dual-core ion liquid catalyst and method using same for synthesizing polydiethylene glycol sebacate
02/06/2013CN102015889B Manufacturing method for polylactic acid resin compositions
02/06/2013CN101928542B Adhesive for coated iron and preparation method thereof
02/05/2013US8367796 Catalytic polymerization of polymers containing electrophilic linkages using nucleophilic reagents
02/05/2013US8367751 Tri-component resins for pigmented ink
02/05/2013US8366428 Method and apparatus for making crystalline pet pellets
01/2013
01/31/2013WO2013016558A1 Methods of extracting and purifying polyhydroxyalkanoates from pha-containing bacterial cells
01/31/2013WO2013016118A1 Extrusion blow molded articles
01/31/2013WO2013015290A1 Method for producing polyester
01/31/2013WO2013015247A1 Resin, resin composition and method for producing same, and toner using same
01/31/2013WO2013015212A1 Method for producing organic acid
01/31/2013WO2013015164A1 Polylactic acid resin and method for producing same
01/31/2013WO2013015121A1 Photosensitive composition, master plate for planographic printing plate, polyurethane, and method for producing polyurethane
01/31/2013US20130030147 Manufacturing method of colored polylactic acid resin
01/31/2013US20130030145 Biomass-resource-derived polyester and production process thereof
01/31/2013US20130030144 Star polymers having controlled tacticity and methods of making same
01/31/2013US20130030143 Method for manufacturing liquid crystal polyester and liquid crystal polyester
01/31/2013US20130030142 Method for producing liquid-crystalline polyester
01/31/2013US20130030141 Method for producing liquid-crystalline polyester
01/31/2013US20130030130 Method for producing block polymer, block polymers, and surface treatment agent
01/31/2013US20130030122 Elastomers crosslinked by polylactic acid
01/31/2013US20130030078 Radical-polymerizable resin, radical-polymerizable resin composition, and cured material thereof
01/31/2013US20130030075 Polymers made of renewable resources
01/31/2013US20130030061 Functionalized amino acids and absorbable polymers therefrom
01/31/2013US20130029087 Composition for forming thermoset film having photo-alignment properties
01/31/2013US20130029068 Extrusion blow molded articles
01/31/2013US20130029067 Modified hot runner systems for injection blow molding
01/31/2013US20130028857 Synthetic nanocarriers comprising polymers comprising multiple immunomodulatory agents
01/31/2013DE102011086156A1 Verfahren zur Herstellung eines Farbigen Polymilchsäureharzes A process for producing a colored polylactic acid resin
01/31/2013CA2842581A1 Method for producing organic acid
01/30/2013EP2551937A2 Separator for electrochemical device, method for manufacturing same, and electrochemical device having same
01/30/2013EP2550330A1 Process for producing cling films
01/30/2013EP2550329A1 Method for producing foil
01/30/2013EP2550312A1 Biopolymer roll stock for form-fill-sealed artile
01/30/2013EP2550090A1 Process for producing aqueous dispersions of thermoplastic polyesters
01/30/2013CN202705276U Multi-hole emptying device
01/30/2013CN202700482U Pylon column airlift distillation device
01/30/2013CN102906193A Toughening polylactic acid with polyhydroxyalkanoates
01/30/2013CN102906191A 氧清除塑料材料 Oxygen scavenging plastic materials
01/30/2013CN102906154A Biopolymer roll stock for form-fill-sealed artile
01/30/2013CN102906147A Semicarbazones as accelerators for curing epoxy resins
01/30/2013CN102906127A Self-assembled particles from zwitterionic polymers and related methods
01/30/2013CN102906123A Nanocomposite biomaterials of nanocrystalline cellulose (ncc) and polylactic acid (pla)
01/30/2013CN102898933A High weather-proof and corrosion-resistant powder paint for satellite earth antenna and preparation method thereof
01/30/2013CN102898797A Modified polyester hot-sticking-resistant permanent magnetic material and preparation method thereof
01/30/2013CN102898661A Polyethylene glycol hydrogel for orthotopic injection and preparation method thereof
01/30/2013CN102898656A Method for preparing a chitosan / aliphatic polyester amphiphilic graft copolymer
01/30/2013CN102898636A Novel polyester material containing controlled side chain carboxyl number, and preparation method thereof
01/30/2013CN102898635A Amphipathic high polymer material and method for preparing same
01/30/2013CN102898634A Method for producing liquid-crystalline polyester
01/30/2013CN102898633A Method for manufacturing liquid crystal polyester and liquid crystal polyester
01/30/2013CN102898632A Copolyester and production method thereof
01/30/2013CN102898631A Method for producing liquid-crystalline polyester
01/30/2013CN102898630A Copolyarylate and its preparation method
01/30/2013CN102898629A Method for preparing anti-scratch matt alkyd resin
01/30/2013CN102898594A Aliphatic aqueous polyester graft copolymer, adhesion accelerant for improving adhesion strength on terylene fibers by starch slurry, and preparation method thereof
01/30/2013CN102311540B Continuous production system of poly(trimethylene terephthalate)
01/30/2013CN102206311B Saturated polyester for sheet moulding compound or bulk molding compound (SMC/BMC) low-shrinking agent and preparation method thereof
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