| 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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| 09/17/2008 | CN100418997C Polyester composition for hot fill applications, containers made therewith, and methods |
| 09/17/2008 | CN100418721C Preform for low natural stretch ratio polymer, container made therewith and methods |
| 09/16/2008 | USRE40508 Thermally stable polymers, method of preparation, and articles made therefrom |
| 09/16/2008 | US7425595 Superabsorbent polymer products including a beneficial additive and methods of making and application |
| 09/16/2008 | US7425432 Polyhydroxy alkanoate copolymer including within molecule unit having vinyl group or carboxyl group in side chain, and producing method therefor |
| 09/12/2008 | WO2008108928A1 Polyester production system employing an unagitated esterification reactor |
| 09/12/2008 | WO2008107068A1 Polyester polyacrylate dispersions for two-component coating agent |
| 09/12/2008 | WO2008106868A1 Eyeglasses and eyeglass frames comprising glycol modified copolyesters |
| 09/12/2008 | WO2008016481A3 Non-precipitating alkali/alkaline earth metal and aluminum solutions made with polyhydroxyl ether solvents |
| 09/12/2008 | CA2679106A1 Polyester production system employing an unagitated esterification reactor |
| 09/11/2008 | US20080221297 Polyester production system employing hot paste to esterification zone |
| 09/11/2008 | US20080221296 Positioning of inlets and outlets provides improved operational performance and flexibility over continuous stirred tank reactors; melt polymerization of polyethylene terephthalate |
| 09/11/2008 | US20080221295 Method for Producing Polycarbonate Copolymer |
| 09/11/2008 | US20080221278 Particle dispersed solvent with and in which functional particulate powder is mixed and dispersed is mixed with heated and melted resin in an amount of 50 g or larger per 1 kg resin and is an amount thereof which the resin impregnates, for example, a flame retardant dispersed in polystyrene; uniformity |
| 09/11/2008 | US20080221272 Polymer Material Comprising Chains Bearing Imidazolidone Functions |
| 09/11/2008 | US20080221265 Process for preparing hyperbranched polymer having weight-average molar mass of at least 30,000 includes coupling first prepolymer having at least three functional end groups with second prepolymer having at least two functional end groups by dehydration condensation reaction between groups; solvent-free |
| 09/11/2008 | US20080221002 Dispersant |
| 09/11/2008 | US20080220267 Substituted aliphatic groups containing at least one ethylene oxide moiety and terminating with a polymerisable acrylic ester group; Oriented Strand Board (OSB), Medium Density Fibreboard, ceramic tiles |
| 09/10/2008 | EP1967262A1 Reactor with optimized internal tray design |
| 09/10/2008 | EP1966273A1 Anionic soil release polymers |
| 09/10/2008 | EP1869100B1 Aqueous vinyl coating compositions |
| 09/10/2008 | EP1711549B1 Block copolyetherester elastomer and preparation thereof |
| 09/10/2008 | EP1448666B1 Bioerodible poly(ortho esters) containing amine groups, and block copolymers containing them |
| 09/10/2008 | EP1311581B1 High consistency absorbable polymeric resin |
| 09/10/2008 | CN101263175A Polyester, process for production of polyester, and polyester molded article |
| 09/10/2008 | CN101260186A Circulation liquefaction preparation method for polyether ester polyatomic alcohol by using bamboo powder as raw material |
| 09/10/2008 | CN101259990A Mirror back lacquer resin and mirror back lacquer |
| 09/10/2008 | CN100418013C Toner binder and process for producing same |
| 09/10/2008 | CN100418012C Method for preparing functional particulate material, toner, and image forming method and apparatus using the toner |
| 09/09/2008 | US7423109 Polyester process using a pipe reactor |
| 09/09/2008 | US7423090 Superabsorbent polymer comprises acrylonitrile monomers to entrap herbicides, insect attractants, insect repellents, insecticides, mammal repellents, mating disruptors, microbial pesticides in the matrix of the starch graft copolymer; agricultural applications |
| 09/09/2008 | US7422795 Polytrimethylene ether ester elastomer flexible films |
| 09/09/2008 | CA2242631C Polymers with controlled physical state and bioerodibility |
| 09/09/2008 | CA2144449C Polymer composition |
| 09/04/2008 | WO2008106124A1 Resin-polyester blend binder compositions, method of making same and articles made therefrom |
| 09/04/2008 | WO2008105000A2 Controlled branched polyester and process for making the same |
| 09/04/2008 | WO2008104999A2 Novel adducts as branching agents for condensation polymer and method for producing the same |
| 09/04/2008 | WO2008104724A1 Method for producing a copolymer of at least one cyclic monomer |
| 09/04/2008 | WO2008104723A1 Method for producing polylactones and polylactams |
| 09/04/2008 | WO2008104541A1 Method for producing polyester alcohols |
| 09/04/2008 | WO2008079304A3 Composition and method |
| 09/04/2008 | US20080214775 Methods for converting linear polyesters to macrocyclic oligoester compositions and macrocyclic oligoesters |
| 09/04/2008 | US20080214774 Catalytic reaction and curing of thiol ester and polyisocyanate; thiol ester comprises mercaptanized unsaturated natural source oil, a mercaptanized epoxidized natural source oil, or a crosslinked mercaptanized natural source oil; sealants, fertilizers, coatings, adhesives; environmentally friendly |
| 09/04/2008 | US20080214736 Antistatic composition |
| 09/04/2008 | US20080214733 Phosphoric acid ester, functionalized acrylic polymer, alkyl methacrylate-diene-vinyl aromatic terpolymer, and anti-dripping agent; functionalized acrylic polymers are used together with impact modifier rubbers to improve the compatibility between rubber and polycarbonate |
| 09/04/2008 | US20080214724 extruding and reacting during the extruding a biodegradable aliphatic and/or aliphatic-aromatic thermoplastic polyester of the dicarboxylic acid with organic peroxide to increase molecular weight; suitable for film forming |
| 09/04/2008 | US20080214702 From brassylic acid and diol component; improved processability; films for use with foodstuffs, sanitary products, and hygiene |
| 09/04/2008 | US20080214695 Biocompatible crosslinked polymers with visualization agents |
| 09/04/2008 | US20080214080 Salt-sensitive binder composition with latex processing aid |
| 09/04/2008 | US20080213550 Ink composition, inkjet recording method, printed material, method for producing planographic printing plate, and planographic printing plate |
| 09/04/2008 | US20080210375 Free-radical curable polyesters and methods for use thereof |
| 09/04/2008 | US20080210124 Ultra low melt nanoparticles; emulsion aggregation coalescence toner materials |
| 09/03/2008 | EP1964871A1 Thermoplastic polyester elastomer, thermoplastic polyester elastomer composition, and method for production of thermoplastic polyester elastomer |
| 09/03/2008 | EP1964870A1 Process for producing polyester |
| 09/03/2008 | EP1963397A1 Novel catalytic materials and their use in the preparation of polymeric materials |
| 09/03/2008 | EP1963396A2 An improved process for the production of slow crystallizing polyester resin |
| 09/03/2008 | EP1626853A4 Process for controlling molecular weight of polymer |
| 09/03/2008 | CN101258195A Stabilized aliphatic polyester compositions |
| 09/03/2008 | CN101258180A Apparatus for heat treatment of polyester particle and method of multistage solid-phase polycondensation of polyester particle |
| 09/03/2008 | CN101258179A Polyester of terephthalic acid, method for the production thereof, and use of the same |
| 09/03/2008 | CN101258124A Method of making aromatic dihydroxy diacid dihalides and precipitates resulting therefrom |
| 09/03/2008 | CN101255269A Toning method for PET bottle-grade polyester chip |
| 09/03/2008 | CN101255235A Thermo-sensitive tri-block copolymer having sol-gel conversion characteristic and preparation thereof |
| 09/03/2008 | CN101255234A Thermo-sensitive tri-block polymer as well as preparation method and use thereof |
| 09/03/2008 | CN101255229A Self-sensitive polymeric hyper branched polyestermethylmethacrylate oligomer and preparation thereof |
| 09/03/2008 | CN101255228A Method for synthesizing polyhydroxyalkanoates by employing organic sewage water |
| 09/03/2008 | CN101255227A Method for synthesizing polyhydroxyalkanoates by employing oil-containing sludge |
| 09/03/2008 | CN101255226A Ionic liquid polymer containing imidazole in main chain and method for synthesizing same |
| 09/03/2008 | CN101254468A Nano load phosphotungstic acid catalyst and method of preparing the same |
| 09/03/2008 | CN100415797C Micropore foamed polymer capable of biodegradable and its preparation method |
| 09/03/2008 | CN100415796C Manufacturing process for liquid crystalline polymer |
| 09/03/2008 | CN100415795C Alkali soluble polyester and its preparation method |
| 09/02/2008 | US7420026 Polyester process using a pipe reactor |
| 09/02/2008 | CA2419673C Polymeric networks |
| 09/02/2008 | CA2393471C Biodegradable plastic food service items |
| 09/02/2008 | CA2220436C Liquid rheological additives providing rheological properties to non-aqueous systems and non-aqueous systems containing such liquid rheological additives |
| 08/28/2008 | WO2008102876A1 Polymer-(organo)clay complex, composition comprising the complex, sheet-like material comprising the complex or composition, and method for production of polymer-(organo)clay complex |
| 08/28/2008 | WO2008102576A1 Alkoxysilane-containing resin, modified alkoxysilane-containing resin, their production methods, hot melt adhesive, and resin cured product |
| 08/28/2008 | WO2008101722A1 Grafted autoxidisable polyester resin |
| 08/28/2008 | US20080207871 Mixture of low molecular weight compound and polyesters |
| 08/28/2008 | US20080207870 Thermostable Biopolyester |
| 08/28/2008 | US20080207868 Apparatus for Heat Treatment of Polyester Particle and Method of Multistage Solid-Phase Polycondensation of Polyester Particle |
| 08/28/2008 | US20080207843 Method To Manufacture A Compartmentalized Pellet Directly From A Reactor |
| 08/28/2008 | US20080207842 Stabilized Fumed Silica Suspensions For Reinforcement of Reactive Resins |
| 08/28/2008 | US20080207839 comprising polyester hard blocks and poly(alkylene oxide) polyol soft blocks, wherein at least one aromatic dicarboxylic acid or an ester-forming derivative thereof, and at least one alkylene diol, are esterified with a poly(alkylene oxide) polyol |
| 08/28/2008 | US20080207838 Mixing monoxazoline or bisoxazoline compound with polymer |
| 08/28/2008 | US20080207813 Overcoating blend of thermoplastic resin, novolak phenolic resin and cyanate resin; uniform dispersion of molding materials |
| 08/28/2008 | US20080207793 Polyurethane coatings from polyol and diisocyanates |
| 08/28/2008 | US20080207780 Hydroxy polyesters and uses as biodegradable demulsifiers |
| 08/28/2008 | US20080207353 Polylactic acid |
| 08/28/2008 | US20080206308 comprising a biodegradable unsaturated polymer selecting from polypropylene fumarate and polycaprolactone fumarate and a curing agent to form a porous scaffold in an mold or in a body cavity; for tissue regeneration; drug delivery devices; biodegradable, biocompatible scaffolds for tissue engineering |
| 08/28/2008 | US20080202793 Electrical insulation system based on poly(butylene terephthalate) |
| 08/27/2008 | EP1885772B1 Method for thermally treating polyester pellets to obtain a partial crystallization |
| 08/27/2008 | EP1874845B1 Method for producing polyhydroxyalkanoates |
| 08/27/2008 | EP1642921B1 Triblock copolymer, method for producing the same and biocompatible material |
| 08/27/2008 | EP1401910B1 Copolyesters and polymerization of macrocyclic oligoesters |
| 08/27/2008 | CN101253226A Process for preparing polyester polyols and their use |
| 08/27/2008 | CN101253217A Polybutylene terephthalate and process for production thereof |
| 08/27/2008 | CN101253216A Catalytic system for making a polyester by polycondensation, method for making polyester |
| 08/27/2008 | CN101253215A Method for producing polyester |