| 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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| 03/25/2010 | CA2737269A1 Polyester melt-phase compositions having improved thermo-oxidative stability, and methods of making and using them |
| 03/25/2010 | CA2735372A1 Bioresorbable polymers synthesized from monomer analogs of natural metabolites |
| 03/24/2010 | EP2164911A1 An aqueous dispersion comprising a branched polyol which is the reaction product of trimellitic anhydride and a polyol and associated method |
| 03/24/2010 | EP1910441B1 Opththalmic devices comprising polyester compositions formed from 2,2,4,4-tetramethyl-1.3-cyclobutanediol and 1,4-cyclohexanedimethanol |
| 03/24/2010 | EP1790676B1 Glucan derivatives and process for production thereof |
| 03/24/2010 | CN101680988A Optical film, display, diethynylfluorene and polymer thereof |
| 03/24/2010 | CN101679894A Capped polyester polyol lubricant composition |
| 03/24/2010 | CN101679732A Polylactic acid composition and fiber composed of the same |
| 03/24/2010 | CN101679621A Polymer, and film or sheet comprising the same |
| 03/24/2010 | CN101679620A Method to produce high molecular weight polyester polymers with reduced acetaldehyde content |
| 03/24/2010 | CN101679619A Process for the preparation of copolyesters based on 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexandimethanol |
| 03/24/2010 | CN101679618A grafted autoxidisable polyester resin |
| 03/24/2010 | CN101679617A Polyester compositions having improved heat resistance |
| 03/24/2010 | CN101679590A Binding agents having high OH number and clear paint composition comprising said agents and having good optical characteristics and good scratch and chemical resistance |
| 03/24/2010 | CN101679589A Clear paint compositions comprising hyperbranched, dendritic hydroxyfunctional polyesters |
| 03/24/2010 | CN101679555A Reactive urethane compound having ether bond, curable composition and cured product |
| 03/24/2010 | CN101678313A radial mixing devices for rotating inclined reactors |
| 03/23/2010 | US7683202 Permanent surface modifiers |
| 03/23/2010 | US7683156 solid phase condensation polymerization; crystallization; energy efficiency |
| 03/23/2010 | US7683142 Preparing an emulsion of monomer, surfactant and seed resin on from2-6 spinning disc reactors; maintaining polymerization on a first spinning disc reactor and an emulsification process on a second to provide a latex particle emulsion which iscontinuously recovering; efficiency; toners |
| 03/23/2010 | US7683120 Dispersants and compositions thereof |
| 03/23/2010 | CA2522746C Polymer precursor dispersion containing a micropulp and method of making the dispersion |
| 03/18/2010 | WO2010030599A2 Novel polymers with hydroxyl acid blocks |
| 03/18/2010 | WO2010030216A1 Acetylenic poly(alkylene phthalate) |
| 03/18/2010 | WO2010030026A1 Polyester, polyurethane and methods for producing same |
| 03/18/2010 | WO2010028763A2 Production plant for offshore wind power stations, and method for the production of at least one subassembly thereof |
| 03/18/2010 | WO2009141826A3 Novel conjugates of polymers having a therapeutically active agent and an angiogenesis targeting moiety attached thereto and uses thereof in the treatment of angiogenesis related diseases |
| 03/18/2010 | US20100069602 Microencapsulation process with solvent and salt |
| 03/18/2010 | US20100069600 Electrochemical 18f extraction, concentration and reformulation method for raiolabeling |
| 03/18/2010 | US20100069599 Oxetane-containing resin, as well as an adhesive and a resist agent using the same |
| 03/18/2010 | US20100069598 Ring-opening polymerization of cyclic esters, polyesters formed thereby, and articles comprising the polyesters |
| 03/18/2010 | US20100069295 Novel poly(ethylene oxide)-block-poly(ester) block copolymers |
| 03/18/2010 | US20100068820 Molecularly imprinted polymer and use thereof in diagnostic devices |
| 03/18/2010 | US20100068421 For liquid crystal display device; radically polymerizable hydroxyl-containing monomer and acid-containing monomer, light diffusing particles; solventless system |
| 03/18/2010 | US20100068240 Implantable nerve regeneration conduit |
| 03/18/2010 | US20100068103 Control of pH in formaldehyde-free binder systems |
| 03/17/2010 | EP2163950A1 Toner comprising epoxidized polyester and method of manufacture |
| 03/17/2010 | EP2163567A2 Biodegradable aliphatic-aromatic polyesters |
| 03/17/2010 | EP2162483A2 Polyesters containing amino groups |
| 03/17/2010 | EP1694738B1 High clarity films with improved thermal properties |
| 03/17/2010 | EP1541616B1 Biodegradable resin, biodegradable resin composition, biodegradable molded object, and process for producing biodegradable resin |
| 03/17/2010 | CN101675092A Method and device for cleaning an absorptive polyester |
| 03/17/2010 | CN101671882A Poly terephthalic acid 1, 2-propylene glycol ester metal fiber fabric |
| 03/17/2010 | CN101671871A Polyvinyl chloride and poly(butylene succinate) sheath-core fiber |
| 03/17/2010 | CN101671865A Wear-resistant poly terephthalic acid 1, 2-propylene glycol ester fiber |
| 03/17/2010 | CN101671435A Catalyst for preparing polybutylene succinate and copolyesters thereof and preparation method thereof |
| 03/17/2010 | CN101671434A Method for manufacturing phosphorus flame-retardant polyester |
| 03/17/2010 | CN101671433A Method for preparing transparent alicyclic polyester with low stress optical coefficient |
| 03/17/2010 | CN101671432A 1, 2-propylene glycol modified polyethylene terephthalate |
| 03/17/2010 | CN101671431A Environmentally-friendly disposable product |
| 03/17/2010 | CN101671430A multi-tower combined reactor |
| 03/17/2010 | CN101671361A Method for preparing hydroxymethylphenylphosphinic acid flame retardant |
| 03/17/2010 | CN100594218C Component of signal reader and component of sensor |
| 03/16/2010 | US7678878 Reacting dicarboxylic acid or a C1-C4 dicarboxylic diester with diol to to effect esterification or transesterification to prepare precondensate and reacting precondensate to effect polycondensation to prepare a high molecular weight polyester, where metal phosphonic acid complex is used as catalyst |
| 03/16/2010 | US7678876 Less of the health risks associated with the use of formaldehyde; use for the preparation of the oligomeric or polymeric structures for hydroxy-aromatic resins; reaction product of methylglyoxylate methanol hemiacetal and a phenol; use making particle board or mineral wool |
| 03/16/2010 | US7678875 reacting a diester diol-containing monomer, a divalent phenol, and a carbonate precursor by interfacial polymerization, wherein the diester diol-containing monomer is a product of reaction between a hydroxybenzoic acid or an esterified product thereof and a polyalkylene glycol; improved productivity |
| 03/16/2010 | CA2463517C Ph responsive biodegradable polylactic acid derivatives forming polymeric micelles and uses thereof for poorly water soluble drug delivery |
| 03/16/2010 | CA2455209C High tenacity polyethylene-2,6-naphthalate fibers having excellent processability |
| 03/16/2010 | CA2368617C Hydrogel-forming system with hydrophobic and hydrophilic components |
| 03/16/2010 | CA2279274C Water dispersible/redispersible hydrophobic polyester resins and their application in coatings |
| 03/11/2010 | WO2010027758A1 Coating compositions and coatings comprising lactide |
| 03/11/2010 | WO2010026361A1 Process for production of polyesters with low acetaldehyde content and regeneration rate |
| 03/11/2010 | WO2010026066A1 Use of substituted 2-aryl-2-alkyl-1,3-propanediols or substituted 2-cyclohexyl-2-alkyl-1,3-propanediols for manufacturing polymers |
| 03/11/2010 | WO2010026030A1 Use of 1,1-dimethylol cycloalkanes or 1,1-dimethylol cycloalkenes for the production of polymers |
| 03/11/2010 | WO2010025725A1 Use of a polyester as an elastomer component for gum bases |
| 03/11/2010 | WO2010025590A1 Catalyst for producing polybutylene succinate and copolyester thereof, and preparing methods of the catalyst |
| 03/11/2010 | WO2010008445A3 Branched pha compositions, methods for their production, and use in applications |
| 03/11/2010 | WO2010007150A3 Reaction products based on amphiphilic block copolymers and their use as impact modifier |
| 03/11/2010 | US20100063242 Preparation and uses of polyarylates |
| 03/11/2010 | US20100063219 Aromatic polyester resin composition and process for production thereof |
| 03/11/2010 | US20100063209 Degradable thiol-ene polymers |
| 03/11/2010 | US20100063208 Multicomponent Taggant Fibers and Method |
| 03/11/2010 | US20100063166 Thickners |
| 03/11/2010 | US20100062371 Copolymer and composition for semiconductor lithography and process for producing the copolymer |
| 03/11/2010 | US20100062370 Materials for lithographic plates coatings, lithographic plates and coatings containing same, methods of preparation and use |
| 03/11/2010 | US20100062036 Multiblock Copolymers with Shape-Memory Properties |
| 03/10/2010 | EP2161343A1 Methods and compositions for detection and analysis of polynucleotide-binding protein interactions using light harvesting multichromophores |
| 03/10/2010 | EP2161294A1 Hydroxyl polyester resins with high Tg |
| 03/10/2010 | EP2161276A2 Methods, compositions and libraries pertaining PNA dimer and PNA oligomer systhesis |
| 03/10/2010 | EP2160949A1 Use of a polyester as an elastomer component for gum bases |
| 03/10/2010 | EP1979404B1 Molding compositions containing fillers and modified polybutylene terephthalate (pbt) random copolymers derived from polyethylene terephthalated (pet) |
| 03/10/2010 | EP1740628B1 Photochromic compositions and articles comprising polyether oligomer |
| 03/10/2010 | EP1694771B1 Processes for dispersing an impact modifier in a macrocyclic polyester oligomer |
| 03/10/2010 | EP1565509B1 Catalytic composition of organotin compounds |
| 03/10/2010 | CN101665568A Epoxy end group hyperbranched poly (amide-ester) and preparation method |
| 03/10/2010 | CN101665567A Method for controlled ring-opening polymerization for ring compound by catalysis of carbine derivatives |
| 03/10/2010 | CN101665566A Method for preparing polylactic acid and products thereof by utilizing double-screw extruder |
| 03/10/2010 | CN101665565A Method for preparing polylactic acid through catalysis of carbine derivatives |
| 03/10/2010 | CN101665564A Membrane-type dehydration-type lactic acid polycondensation reaction device |
| 03/10/2010 | CA2677587A1 Polyester synthesis |
| 03/09/2010 | US7674878 Method for producing non-sticking granules from a polyester material and for the further processing of granules produced in this way |
| 03/09/2010 | US7674877 Thermal crystallization of polyester pellets in liquid |
| 03/09/2010 | US7674872 forming polycarbonate through melt polymerization; adjusting the temperature and pressure for exothermic oligomerization reaction |
| 03/09/2010 | US7674817 Antimicrobial acid-catalyzed coating compositions |
| 03/09/2010 | CA2372528C Process and apparatus for the crystallisation of polytrimethylene terephthalate |
| 03/09/2010 | CA2265319C Polyester resins with low formaldehyde content |
| 03/04/2010 | WO2010023930A1 Resin composition for slide member, slide member, and bearing device for hatch cover |
| 03/04/2010 | WO2010023532A1 Water reducible alkyd resins |
| 03/04/2010 | WO2010022994A1 Method for the production of polymers with neutral color tone |
| 03/04/2010 | WO2010022685A1 Preparation method of polylactic acid by catalysis of carbene derivatives |