| 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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| 05/15/2013 | CN103102646A Low-melting point and high-crystallization temperature PET copolyester, its preparation method and application |
| 05/15/2013 | CN103102479A Reduction sensitive fluorescent nano micelle with FRET (Fluorescence Resonance Energy Transfer) effect and preparation method thereof |
| 05/15/2013 | CN103102478A Cashew nut shell oil alkyd resin and preparation method thereof |
| 05/15/2013 | CN103102477A Polyester, preparation method and application of polyester |
| 05/15/2013 | CN103102476A Sorbitol modified medium oil alkyd resin and production method thereof |
| 05/15/2013 | CN103102475A Talcum powder-polyester composite material and preparation method thereof |
| 05/15/2013 | CN103102474A Matt polyester film preparation method |
| 05/15/2013 | CN103102473A Low-melting point and transparent PET copolyester, its preparation method and application |
| 05/15/2013 | CN103102457A Styrene modified cashew nut shell oil alkyd resin and preparation method thereof |
| 05/15/2013 | CN102552922B Drug combination and preparation method and application thereof |
| 05/15/2013 | CN102408548B Method for prepareing polyethylene terephthalate |
| 05/15/2013 | CN102363692B High-temperature resistant alkyd paint |
| 05/15/2013 | CN102363691B Dipping technology of high-temperature-resistant alkyd paint |
| 05/15/2013 | CN102363644B High-temperature resistant alkyd resin and preparation method thereof |
| 05/15/2013 | CN102321934B Cotton imitation polyester filament with high hygroscopicity and preparation method thereof |
| 05/15/2013 | CN102212310B Method for preparing unsaturated polyester polyurethane block copolymer water-borne UV coating |
| 05/15/2013 | CN102212309B Method for preparing unsaturated polyester polyurethane block copolymer solventless coating |
| 05/15/2013 | CN102190779B Polymer and method for producing the same |
| 05/15/2013 | CN102174204B Resin particle and process for production thereof |
| 05/15/2013 | CN102119186B Polyesters, polyester compositions, adhesive compositions, adhesive layers and adhesive sheets |
| 05/15/2013 | CN101633773B PBT/ABS alloy and preparation method thereof |
| 05/15/2013 | CN101203780B Retardation film and polyester resin for optical use |
| 05/14/2013 | US8440782 Titanium-based catalyst showing excellent activity and selectivity in polycondensation reactions |
| 05/14/2013 | US8440780 Wholly aromatic liquid crystalline polyester and method of producing the same |
| 05/14/2013 | US8440769 Polyester stilbene composition |
| 05/14/2013 | US8440752 Coating compositions containing low VOC compounds |
| 05/14/2013 | US8440319 Heat resistant polypropylene film |
| 05/14/2013 | US8440215 Absorbable polymer formulations |
| 05/14/2013 | US8440214 Medical devices for therapeutic agent delivery with polymeric regions that contain copolymers having both soft segments and uniform length hard segments |
| 05/14/2013 | US8439108 Application of degradable polymers in sand control |
| 05/14/2013 | CA2659232C Latex processes |
| 05/10/2013 | WO2013066037A1 Petg resin composition modified by crosslinking by means of a radical initiation reaction, and production method for films and sheets using same |
| 05/10/2013 | WO2013064219A2 Quality test for polymerizable lactic acid and method for producing same |
| 05/09/2013 | US20130116400 Polycondensation of lactic acid for medical biodegradable polylactic acid catalyzed by creatinine |
| 05/09/2013 | US20130116399 Method for carrying out polymerisation processes |
| 05/09/2013 | US20130116397 Method for preparing an aromatic liquid crystal polyester resin and method for preparing a compound of aromatic liquid crystal polyester resin |
| 05/09/2013 | US20130116388 Process for preparing fluorinated block copolyesters |
| 05/09/2013 | US20130116387 Fluorinated block copolyesters |
| 05/09/2013 | US20130116383 Lignin-derived thermoplastic co-polymers and methods of preparation |
| 05/09/2013 | US20130116354 High performance foam and composite foam structures and processes for making same |
| 05/08/2013 | EP2588528A1 Oxygen scavenging plastic material |
| 05/08/2013 | EP1891130B1 High intrinsic viscosity melt phase polyester polymers with acceptable acetaldehyde generation rates |
| 05/08/2013 | CN202925174U Far infrared hydrophilic polyester fiber |
| 05/08/2013 | CN1743364B Specific mixtures of n,n-bis(2-hydroxyalkyl)-4-toluidine derivatives, their preparation and a method of using such specific mixtures |
| 05/08/2013 | CN103097461A Polyester film, backsheet for solar cell, and solar cell module |
| 05/08/2013 | CN103097432A Method for producing polylactic acid |
| 05/08/2013 | CN103088460A High-strength industrial polyester fiber and preparation method thereof |
| 05/08/2013 | CN103087305A Biodegradable aromatic-aliphatic copolyester and preparation method thereof |
| 05/08/2013 | CN103087304A Production method of polyester polyol |
| 05/08/2013 | CN103087303A Method for preparing unsaturated polyester resin used in putty |
| 05/08/2013 | CN103087302A Copolyester, preparation method and application thereof |
| 05/08/2013 | CN103087301A Copolyester, preparation method and application thereof |
| 05/08/2013 | CN103087300A Unsaturated polyester comprising glycerol monocarboxylate, and resin and application thereof |
| 05/08/2013 | CN103087299A Biodegradable aliphatic -aromatic polyesters |
| 05/08/2013 | CN103087298A Multi-arm block copolymer, preparation method and application of multi-arm block copolymer in improvement of mechanical property of poly-L-lactic acid thereof |
| 05/08/2013 | CN103087277A POSS/poly lactic acid and poly(n-isopropyl acrylamide) star block copolymer preparation |
| 05/08/2013 | CN103087269A Flame-retardant resin comprising phosphaphenanthrene compound, and synthesizing process and application thereof |
| 05/08/2013 | CN103087114A Salalen-type rare-earth metal amide as well as preparation method and application thereof |
| 05/08/2013 | CN103082827A Coffee carbon polyester fiber elastic carpet and preparation method thereof |
| 05/08/2013 | CN102439061B Crosslinkable curing super-branched polyester and cured product and preparation method thereof |
| 05/08/2013 | CN102432800B Water-oil dual-purpose dispersion agent as well as preparation method and application thereof |
| 05/08/2013 | CN102432783B PH response/hydrophobic group random copolymerization polymer, and preparation method and application thereof |
| 05/08/2013 | CN102408553B Synthesis technology of biodegradable polylactic acid-glutamic acid for medical use |
| 05/08/2013 | CN102229703B Method for preparing modified alkyd resin by utilizing polyester yarn slice |
| 05/08/2013 | CN101875762B Liquid-crystalline polyester resin composition and connector using the same |
| 05/07/2013 | US8436133 Group 3 post-metallocene complexes based on bis(naphthoxy)pyridine and bis(naphthoxy)thiophene ligands for the ring-opening polymerisation of polar cyclic monomers |
| 05/07/2013 | US8436131 Solid state polymerization process for polyester with phosphinic acid compounds |
| 05/07/2013 | US8436128 Substrate material for high speed optical discs |
| 05/07/2013 | US8436090 Production method and method for enhancing liquid permeability of water-absorbing resin |
| 05/07/2013 | US8436076 Method for producing polyester nanocomposites |
| 05/07/2013 | US8436059 Aqueous floor polishing composition |
| 05/07/2013 | US8435504 Method for preparing water-soluble polymer derivatives bearing a terminal carboxylic acid |
| 05/07/2013 | CA2502691C Polyester coil coating composition, method of coating a coil, and coated coil |
| 05/02/2013 | WO2013063513A1 Bacterial production of methyl ketones |
| 05/02/2013 | WO2013062408A1 A process for preparing a polymer product having a 2,5-furandicarboxylate moiety within the polymer backbone to be used in bottle, film or fibre applications |
| 05/02/2013 | WO2013062286A1 Polyester/polycarbonate blend |
| 05/02/2013 | WO2013060919A1 Controlled synthesis of polyglutamates with low polydispersity and versatile architectures |
| 05/02/2013 | WO2013060261A1 Block copolymer, liquid composite thereof, nucleic acid preparation, preparation methods therefor, and use thereof |
| 05/02/2013 | WO2013060089A1 Polyether-ester polyol and usage thereof |
| 05/02/2013 | WO2013034750A3 Method of synthesising polycarbonates in the presence of a bimetallic catalyst and a chain transfer agent |
| 05/02/2013 | US20130109817 Modified Polymers for Delivery of Polynucleotides, Method of Manufacture, and Methods of Use Thereof |
| 05/02/2013 | US20130108841 Ink jet resin ink composition, ink jet recording method, and recorded matter |
| 05/02/2013 | US20130108821 Surgical barriers possessing clinically important absorption characteristics |
| 05/02/2013 | CA2853244A1 A process for preparing a polymer product having a 2,5-furandicarboxylate moiety within the polymer backbone to be used in bottle, film or fibre applications |
| 05/01/2013 | EP2586819A1 Method for producing polycarbonate resin foam molded body |
| 05/01/2013 | EP2585516A2 Method for producing nanosurfaces with nano, micron, and/or submicron structures on a polymer |
| 05/01/2013 | EP2585091A1 Sustained-release formulation |
| 05/01/2013 | CN103080227A High dimensional stability polyester compositions |
| 05/01/2013 | CN103080186A Method for producing polyester alcohols |
| 05/01/2013 | CN103080185A Branched polyesters based on citric acid and also their preparation and use |
| 05/01/2013 | CN103080184A Polyester, pigment composition, and toner |
| 05/01/2013 | CN103074716A Sheath-core polylactic acid tobacco tow and filter stick and preparation method thereof |
| 05/01/2013 | CN103074702A Flame retardant polyester fiber as well as preparation method and application thereof |
| 05/01/2013 | CN103074697A Melt direct spinning moderately strong polyster fiber and preparation method thereof |
| 05/01/2013 | CN103074387A Method for performing enzymatic synthesis on aliphatic polyester in ionic liquid |
| 05/01/2013 | CN103073857A Halogen-free heat-proof low-smoke and flame-retardant polyester compound and preparation method thereof |
| 05/01/2013 | CN103073812A Magnesium-aluminum-zinc modified non-toxic composite stabilizer for black electric wire electric cable colloidal particles |
| 05/01/2013 | CN103073730A CA-(PLA-ran-PLC-b-PEC) periodic copolymer and preparation method and application thereof |
| 05/01/2013 | CN103073726A Block copolymer, liquid composition, nucleic acid preparation, and preparation methods and applications thereof |
| 05/01/2013 | CN103073713A Process for preparing polyester |