| Patents for C08G 63 - Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule (41,521) |
|---|
| 06/12/2013 | CN102492121B Preparation method and use of rare earth coated titanium polyesterification catalyst |
| 06/12/2013 | CN102492119B Polyester polyol having block structure and application thereof |
| 06/12/2013 | CN102329422B Method for preparing chitosan grafted polylactic acid in ionic liquid |
| 06/12/2013 | CN102260481B Composite adhesive for electronic circuit board and preparation method thereof |
| 06/12/2013 | CN102177192B Process for producing polyhydroxy polyester |
| 06/12/2013 | CN102153983B Adhesive for cable shielding film and preparation method thereof |
| 06/12/2013 | CN102115578B Preparation method of super tough alloy |
| 06/12/2013 | CN102115533B Low-temperature-resistant polyester elastomer with mixed soft segment and preparation method thereof |
| 06/12/2013 | CN102115530B Method for preparing polyester-ether elastomer/carbon nanotube composite material |
| 06/12/2013 | CN102093545B Method for preparing 2-methyl-1, 3-propanediol ester polyterephthalate and copolyester elastomer thereof |
| 06/12/2013 | CN102090392B Preparation method of quaternary degradable antibacterial agent |
| 06/12/2013 | CN102066458B Processes for preparing polyestercarbonates |
| 06/12/2013 | CN102002152B Aliphatic dicarboxylic acid-1,2-propanediol polyester and preparation method thereof |
| 06/12/2013 | CN102002070B Calix [4] pyrrole ligand rare-earth metal complex, preparation method and application thereof |
| 06/12/2013 | CN101945919B Polyester resin, method of producing the same, composition for molded article and molded article |
| 06/12/2013 | CN101735477B Additive for cellulose ester resin, cellulose ester resin composition using same, and film |
| 06/12/2013 | CN101573394B Stable lactide particles |
| 06/12/2013 | CA2798404A1 Carboxylic acid or acid salt functionalized polyester polymers |
| 06/11/2013 | US8461289 Bioresorbable polymers synthesized from monomer analogs of natural metabolites |
| 06/11/2013 | US8461288 Polyester resin and toner comprising same |
| 06/11/2013 | US8461273 Biodegradable aliphatic-aromatic copolyester |
| 06/11/2013 | US8461262 Polylactic acid fibers |
| 06/11/2013 | US8461261 Engineering plastic resin composition containing graft copolymer |
| 06/11/2013 | US8461081 Herbicidal compositions containing glyphosate |
| 06/11/2013 | US8460497 Coatings derived from polyester crosslinked with melamine formaldehyde |
| 06/11/2013 | CA2710192C Metal coating composition comprising a phosphate functional polyester polyol |
| 06/06/2013 | WO2013082533A1 Mandelic acid condensation polymers |
| 06/06/2013 | WO2013082529A1 Enzymatic synthesis of poly(amine-co-esters) and methods of use thereof for gene delivery |
| 06/06/2013 | WO2013080827A1 Polyester film, solar cell backsheet, and solar cell |
| 06/06/2013 | WO2013079791A1 Method for catalytic oxidation of a natural composition including unsaturated fatty acids and/or esters thereof and the use of a mixture obtained therefrom for the production of mono-, oligo- and/or polyesters |
| 06/06/2013 | WO2013003051A3 Silane terminated polycarbonate-polyester copolymers for coating, adhesives, sealant and elastomer applications |
| 06/06/2013 | US20130144014 Multi-arm block copolymers as drug delivery vehicles |
| 06/06/2013 | US20130143027 Method of preparing flame-retardant polyester fiber and flame-retardant polyester fiber |
| 06/06/2013 | CA2858064A1 Mandelic acid condensation polymers |
| 06/05/2013 | EP2599813A2 Resin composition for flexographic printing plate, flexographic printing plate precursor for laser engraving and process for producing same, and flexographic printing plate and process for making same |
| 06/05/2013 | EP2598553A1 Compositions comprising polymers prepared from 2-hydroxyalkyl acids |
| 06/05/2013 | EP2598552A1 Functional biodegradable polymers |
| 06/05/2013 | CN202962419U Automatic lifting system of unsaturated polyester resin solid feeding cylinder |
| 06/05/2013 | CN103140337A Method for increasing the molecular weight using the residual heat of polyester granulate |
| 06/05/2013 | CN103132175A Regeneration base cation colorable polyester filament yarn and preparation method thereof |
| 06/05/2013 | CN103131429A Liquid crystal alignment agent, liquid crystal alignment film, liquid crystal alignment film forming method, liquid crystal display element |
| 06/05/2013 | CN103131377A Decorative film coating adhesive with good wear-resisting property |
| 06/05/2013 | CN103131308A High-low acid value bi-component end carboxyl polyester resin composition for super-weather-proof dry-blending extinction powder coatings and application of the same |
| 06/05/2013 | CN103131142A Preparation method of organosilicone modified polyester resin |
| 06/05/2013 | CN103131139A Polyester film and application thereof |
| 06/05/2013 | CN103131014A Degradation method for preparing amphipathicity copolymer of polycaprolactone and polyethylene glycol |
| 06/05/2013 | CN103131000A Polyester catalyst and preparation method thereof |
| 06/05/2013 | CN103130999A Organic silicon modification polyester resin |
| 06/05/2013 | CN103130998A Copolyester and production method thereof |
| 06/05/2013 | CN103130997A Antistatic polyester, fiber and textiles |
| 06/05/2013 | CN103130996A Polyester easy to dissolve in alkali and preparation method thereof |
| 06/05/2013 | CN103130995A Material for fiber manufacturing and fiber |
| 06/05/2013 | CN103130994A Material for fiber manufacturing and fiber |
| 06/05/2013 | CN103130993A Polylactic acid copolymer and preparation method thereof |
| 06/05/2013 | CN103130992A Preparation method of polyadipic acid-butylene terephthalate with high molecular weight |
| 06/05/2013 | CN103130991A Amorphous copolyester, soft substrate and optical film |
| 06/05/2013 | CN103130990A Star-shaped comb type polylactic acid and its preparation method |
| 06/05/2013 | CN102746499B Polycondensation kettle for falling film outside vertical tube |
| 06/05/2013 | CN102504225B Vapor condensing and recovering device for use in production of polyester |
| 06/05/2013 | CN102453250B Method for preparing long chain branched polylactic resin by combining two-step functional group reaction |
| 06/05/2013 | CN102453249B Catalyst composition |
| 06/05/2013 | CN102453243B Preparation method of polyester and polyester prepared by preparation method |
| 06/05/2013 | CN102453238B Preparation method of biodegradable polyester |
| 06/05/2013 | CN102443157B Method for preparing aliphatic-aromatic copolyester |
| 06/05/2013 | CN102443154B Aerogel catalyst and preparation method thereof |
| 06/05/2013 | CN102443146B Starch and polylactic acid graft copolymer and synthesis method thereof |
| 06/05/2013 | CN102417588B Polyester polyurethane sole stoste and preparation method thereof |
| 06/05/2013 | CN102408558B Long-chain branched poly(p-dioxanone) and preparation method thereof |
| 06/05/2013 | CN102408555B Preparation method of anti-ultraviolet antistatic anti-pilling polyester chip |
| 06/05/2013 | CN102391488B Preparation method for fluorine silicon phosphorus-containing anti-dropping flame-retardant polyethylene terephthalate |
| 06/05/2013 | CN102382309B Nano SiO2 hybridized polyester-modified organic silicon resin and synthesis method thereof |
| 06/05/2013 | CN102277653B Preparation method of inflame-retardant anti-dripping polyester composite fibers |
| 06/05/2013 | CN102272195B Aromatic polyester amide copolymer, high molecular film, prepreg, prepreg laminate, metal foil laminate, and printed circuit board |
| 06/05/2013 | CN102115534B Dicyclopentadiene type unsaturated polyester modified by tung oil, and preparation method and application thereof |
| 06/05/2013 | CN101845137B Alkaline water-soluble resin, its producing method and photosensitive resin composition using same |
| 06/05/2013 | CN101487034B Preparation of beta-poly malic acid and salt thereof |
| 06/04/2013 | US8455612 Polymers bearing pendant pentafluorophenyl ester groups, and methods of synthesis and functionalization thereof |
| 06/04/2013 | US8455592 Process for preparing fluorinated block copolyesters |
| 06/04/2013 | US8455387 Catalyst and process |
| 05/30/2013 | WO2013077436A1 Oxygen-absorbing resin composition, oxygen-absorbing molded body using same, and multilayer body, container, injection molded body and medical container each using oxygen-absorbing resin composition or oxygen-absorbing molded body |
| 05/30/2013 | WO2013077294A1 Polyester resin |
| 05/30/2013 | WO2013077247A1 Material for preventing adhesion of microorganism and method for producing same, and method for preventing adhesion of microorganism |
| 05/30/2013 | US20130137847 Poly(dihydroferulic acid) a biorenewable polyethylene terephthalate mimic derived from lignin and acetic acid and copolymers thereof |
| 05/30/2013 | US20130137845 Production method for a wholly aromatic liquid crystalline polyester resin, a wholly aromatic liquid crystalline polyester resin produced by means of the method, and a compound of the wholly aromatic liquid crystalline polyester resin |
| 05/29/2013 | EP2597109A2 Method for preparing an aromatic liquid crystal polyester resin and method for preparing a compound of aromatic liquid crystal polyester resin |
| 05/29/2013 | EP2596046A1 Continuous polymerization process using intensely stirred vessels |
| 05/29/2013 | EP2596045A1 Unsaturated polyester resins modified by substitution, with lactic acid, of an acid and alcohol component of the polyester |
| 05/29/2013 | EP2596044A2 Method for increasing the molecular weight of polyesters |
| 05/29/2013 | EP2595949A1 Polyol synthesis from fatty acids and oils |
| 05/29/2013 | CN103124761A Process for producing polyester |
| 05/29/2013 | CN103124760A Process for production of poly(lactic acid)-type resin, and poly(lactic acid)-type prepolymer |
| 05/29/2013 | CN103124759A Functional biodegradable polymers |
| 05/29/2013 | CN103124758A Advanced poly epoxy ester resin compositions |
| 05/29/2013 | CN103122502A Sea-island composite fiber and superfine fiber fabric |
| 05/29/2013 | CN103122501A Method for preparing dyeable polyester fibers with phosphorus-containing flame-retarding cations |
| 05/29/2013 | CN103122497A Normal-temperature chromophilous recycled polyester filament yarn and preparation method thereof |
| 05/29/2013 | CN103122495A Modified copolyester fiber, method for manufacturing same and fabric comprising modified copolyester fiber |
| 05/29/2013 | CN103122196A Preparation of thermoset coating prepolymer based on vegetable oil epoxidation modification |
| 05/29/2013 | CN103122127A Polyester and producing method thereof |
| 05/29/2013 | CN103122062A Solid state polymerization process for polyester with phosphinic acid compounds |