| 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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| 09/11/2009 | WO2009110472A1 Polyester resin, a manufacturing method thereof and uses therefor |
| 09/11/2009 | WO2009109347A1 Halogen-free flame retardant |
| 09/11/2009 | WO2009109313A1 Thermosetting polyester resin modified with semi-crystalline polyester for powder coatings |
| 09/11/2009 | WO2008140705A8 Process for the preparation of copolyesters based on 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol |
| 09/11/2009 | CA2686542A1 Halogen-free flame retardants |
| 09/10/2009 | US20090227762 Novel catalytic materials and their use in the preparation of polymeric materials |
| 09/10/2009 | US20090227759 Method for producing polyesterols having a reduced reactivity |
| 09/10/2009 | US20090227713 Phosphorus compounds, use thereof and flame retarding polyester fibers |
| 09/10/2009 | US20090226988 Method for producing polymer |
| 09/10/2009 | US20090226851 (meth)acrylate, polymer and resist composition |
| 09/10/2009 | US20090226383 Chewing Gum Having Improved Release of Chewing Gum Ingredients |
| 09/10/2009 | DE102008012806A1 Halogenfreie Flammschutzmittel Halogen-free flame retardants |
| 09/09/2009 | EP2098552A1 Thermosetting polyester resin modified with semi-crystalline polyester for powder coatings |
| 09/09/2009 | EP2098551A1 Process for producing polylactic acid block copolymer |
| 09/09/2009 | EP2097469A1 Stable lactide particles |
| 09/09/2009 | EP1773911B1 Adhesive compositions and methods of using the same |
| 09/09/2009 | CN201305567Y Polyester dowtherm cooling system |
| 09/09/2009 | CN101528805A Polysiloxane copolymers,thermoplastic composition, and articles formed therefrom |
| 09/09/2009 | CN101525784A Cationic dye deep dyeing copolyester at normal pressure and method for producing same |
| 09/09/2009 | CN101525472A Alkali soluble polyester and method for preparing same |
| 09/09/2009 | CN101525429A Binary composite catalyst for preparing biodegradable copolyester |
| 09/09/2009 | CN101525428A Method for producing polyester for film |
| 09/09/2009 | CN101525427A Method for producing polyester |
| 09/09/2009 | CN101525426A Method for producing polyethylene terephthalate |
| 09/09/2009 | CN101525425A Method for preparing biodegradable copolyester by direct esterification-polycondensation process |
| 09/09/2009 | CN101525424A Method for preparing polyethylene terephthalate |
| 09/09/2009 | CN101525423A High-contraction polyester and method for preparing same |
| 09/09/2009 | CN101525422A Polyethylene terephthalate-1,4-cyclohexandiol ester for optical thin film |
| 09/09/2009 | CN101525421A Polyethylene terephthalate |
| 09/09/2009 | CN101525420A Fire retardant polyethylene terephthalate |
| 09/09/2009 | CN101525419A Polyester made of raw material of 1,2-propylene glycol |
| 09/09/2009 | CN101525418A Bright polyethylene terephthalate |
| 09/09/2009 | CN101525417A Polyester |
| 09/09/2009 | CN101525416A Biobased polyethylene terephthalate |
| 09/09/2009 | CN101525415A Polyester for bottle and method for preparing same |
| 09/09/2009 | CN101525414A Polyester |
| 09/09/2009 | CN101525413A Method for producing hydrolysis-resistant polyester composition |
| 09/09/2009 | CN101525412A High-barrier modification naphthalene contained copolyester for film |
| 09/09/2009 | CN101525411A Method for producing poly-lactic acid products |
| 09/09/2009 | CN101525405A Preparing method of ethanol-soluble resin for printing ink and application thereof |
| 09/09/2009 | CN101524878A A melt phase process for making a polyester polymer melt phase product |
| 09/09/2009 | CN100537683C Coating compositions, their preparation, and coated articles made therefrom |
| 09/09/2009 | CN100537634C Method of polycarbonate preparation |
| 09/09/2009 | CN100537633C Aliphatic-aromatic polyetherester compositions, articles, films, coating and laminates and processes for producing same |
| 09/09/2009 | CN100537632C Production of poly(carbonate-co-ester) copolymers |
| 09/09/2009 | CN100537631C Preparation process of copolyester capable of being dyed deeply with cationic dye |
| 09/08/2009 | US7585935 Purified polymeric materials and methods of purifying polymeric materials |
| 09/08/2009 | US7585931 Optically active high-molecular compounds |
| 09/08/2009 | US7585930 Method of decomposing a polycarbonate |
| 09/08/2009 | US7585929 A cell growth substrate made from a polyester containing tyrosine derived biphenol monomer and a dicarboxylic acid monomer |
| 09/08/2009 | CA2309227C Stretched polyester foamed sheets and containers obtained therefrom |
| 09/03/2009 | WO2009108453A1 Brominated polymers as flame additives and polymer systems containing same |
| 09/03/2009 | WO2009107772A1 Polylactic acid resin, polylactic acid resin composition, molded body of polylactic acid resin or polylactic acid resin composition, and method for producing polylactic acid resin |
| 09/03/2009 | WO2009107396A1 Triblock copolymer having biodegradable polymer block and method for producing the same |
| 09/03/2009 | WO2009106944A1 Aliphatic unsaturated polyester resins providing excellent weathering resistance |
| 09/03/2009 | WO2009106774A1 Novel chain elongators for polyurethane elastomer compositions |
| 09/03/2009 | WO2009106646A1 Hydroxy functional binder for a primer coating composition |
| 09/03/2009 | WO2009106459A1 Group 3 post-metallocene complexes based on bis(naphthoxy)pyridine and bis(naphthoxy)thiophene ligands for the ring-opening polymerisation of polar cyclic monomers |
| 09/03/2009 | WO2009087651A3 An improved solid-state polymerization process for the production of high molecular weight polyethylene terephthalate |
| 09/03/2009 | WO2009073601A3 Chelating compound, and method of use of, poly (2-octadecyl-butanedioate) and the corresponding acid, poly (2-octadecyl-butanedioate) |
| 09/03/2009 | WO2007075774A3 Continuous process for producing poly(trimethylene terephthalate) |
| 09/03/2009 | US20090221844 Guanidine-substituted resin for transesterification |
| 09/03/2009 | US20090221785 Production of non-solid-stated polyester particles having solid-stated properties |
| 09/03/2009 | US20090221781 Polyester based degradable materials and implantable biomedical articles formed therefrom |
| 09/03/2009 | US20090221763 Chemical Defunctionalization of Polymeric Alkylenedioxyheterocyclics |
| 09/03/2009 | US20090220881 for developing electrostatic images, comprising a polycondensation polyester resin produced in the presence of at least one titanium-containing polymerization catalyst such as titanium dihydroxybis(triethanolaminate); low-temperature fixing properties to a toner |
| 09/03/2009 | US20090220607 Polymeric compositions and methods of making and using thereof |
| 09/03/2009 | US20090218059 Salt-sensitive cationic polymeric binders for nonwoven webs and method of making the same |
| 09/03/2009 | DE102008012620A1 Resorbierbares Blockpolymer, Verfahren zu seiner Herstellung und Verwendung Absorbable block polymer, process for its preparation and use |
| 09/03/2009 | CA2715442A1 Brominated polymers as flame additives and polymer systems containing same |
| 09/02/2009 | EP2096136A1 Polyester based cobalt concentrates for oxygen scavenging compositions |
| 09/02/2009 | EP2096130A1 Reabsorbing block polymer and method for its manufacture and application |
| 09/02/2009 | EP2095837A1 Prefilled syringe |
| 09/02/2009 | CN101522756A POSS metal compounds for the manufacture of polycondensation polymers |
| 09/02/2009 | CN101522755A Polylactic acid and method for producing the same |
| 09/02/2009 | CN101522754A Bioabsorbable polymeric composition for a medical device |
| 09/02/2009 | CN101519574A Preparation method of thermosetting type composite adhesive |
| 09/02/2009 | CN101519526A Method for preparing polylactic acid/nanometer silicon dioxide composite material |
| 09/02/2009 | CN101519488A Device and method for medical macromolecular material continuous precipitation fractionation device and method |
| 09/02/2009 | CN101519480A Method for preparing self-cross linking type water-based acrylic resin and polyurethane hybrid |
| 09/02/2009 | CN101519479A Method for preparing self-cross linking type water-based fluorine-contained acrylic resin and polyurethane hybrid |
| 09/02/2009 | CN101518927A Thermal crystallization of polyester pellets in liquid |
| 09/02/2009 | CN100535029C Method for preparing copolyestercarbonates |
| 09/01/2009 | US7582721 Two step preparation of random polyoxadiazole copolymer and articles resulting therefrom |
| 09/01/2009 | US7582720 Transparent polycarbonate, poly(meth)acrylate core/shell particles; free of anthanthrones, anthraquinones, benzimidazoles, diketopyrrolopyrroles, isoindolinols, perinones, perylenes, phthalocyanines, quinacridones, quinophthalones which prevents degradation of polycarbonate; diffuser sheets |
| 09/01/2009 | US7582719 Polyether ketone copolymers |
| 09/01/2009 | US7582456 mechanically breaking cell walls or ultrasonically breaking the cell walls, adjusting pH value of pretreated fermentation liquid to alkaline; adding sodium lauryl sulfate anionic surfactant; reacting under agitation; separating, extracting coagulated precipitate from reaction liquid; washing and drying |
| 09/01/2009 | US7582360 Microelectronic wafers having photosensitive antireflective polyester and photoresist multilayers used to form integrated circuits; relief images |
| 08/27/2009 | WO2009105692A1 Compositions and methods for treating ophthalmic diseases |
| 08/27/2009 | WO2009105667A2 Chain scission polyester polymers for photoresists |
| 08/27/2009 | WO2009105625A2 Uv-curable low surface energy coatings |
| 08/27/2009 | WO2009104780A1 Polyester resin, method of producing the same, composition for molded article and molded article |
| 08/27/2009 | WO2009104457A1 Birefringent film and polarizer |
| 08/27/2009 | US20090215978 Process |
| 08/27/2009 | US20090215976 Curable norbornene-type copolymers; protective coatings; photoresists using aqueous alkali developers; semiconductor silicon wafers; low moisture absorption, low dielectric constant, low modulus; high heat resistance, low water absorption; high transparency; low permittivity; elasticity after curing |
| 08/27/2009 | US20090215969 Epoxy resin composition |
| 08/27/2009 | US20090215958 Conducting polymers and uses thereof |
| 08/27/2009 | US20090215933 Alicyclic Polyester and Process for Producing the Same, and Resin Composition Using the Same |
| 08/27/2009 | US20090215914 Foamed thermoplastic resin particles and method of producing the foamed particles |
| 08/27/2009 | US20090215629 Surfactant compounds |