| Patents for C08G 65 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule (29,112) |
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| 01/09/2008 | CN100360585C Carboxy-functionalized polyphenylene ethers and blends containing them |
| 01/09/2008 | CN100360584C Method of synthesizing fluorine containing superbranched light wave conductive material based on A2+B3 type monomer reaction |
| 01/09/2008 | CN100360583C Preparation of photosensitive fluorine-containing poly(aryl ether) materials and use thereof |
| 01/09/2008 | CN100360582C Polymer electrolyte and fuel cell employing the same |
| 01/09/2008 | CN100360401C Aqueous dispersion of hydrophobized silicon dioxide powder comprising a dispersing agent |
| 01/09/2008 | CN100360206C Method for isolating polyphenylene ether polymer resins from solution |
| 01/08/2008 | US7317073 Separating condensable components in the production of polymers by melt-phase polycondensation of accumulating vapor under vacuum; suction side of the reaction step is connected to a steam jet vacuum pump driven with a dialkyl or alkylene carbonate with a downstream injection condenser. |
| 01/08/2008 | US7316811 Multi-arm polypeptide-poly (ethylene glycol) block copolymers as drug delivery vehicles |
| 01/03/2008 | WO2008002435A1 Viscoelastic foams with slower recovery and improved tear |
| 01/03/2008 | WO2008001784A1 Method for producing curable polymer exhibiting excellent curability |
| 01/03/2008 | US20080004425 Cycloaliphatic polyepoxy compounds and prepartation thereof |
| 01/03/2008 | US20080004407 Molding polycarbonate resin made by a transesterification reaction using an activated diaryl carbonate such that the polycarbonate is susceptible to formation of internal ester linkages (IEL), and controlling (IEL) through incorporation of phosphite additive that inhibits the linkages |
| 01/03/2008 | US20080004403 Prepared by polycondensation of 1,3-propanediol reactant and ethylene glycol reactant using acid polymerization catalyst; used in breathable membranes, synthetic lubricants, hydraulic fluids, cutting oils, motor oils, surfactants, spin-finishes, water-borne coatings |
| 01/03/2008 | US20080004368 biocompatible, bioresorbable, injectable, in-situ hardening scaffold for tissue engineering; self-crosslinkable and photocrosslinkable; better mechanical strength and self-crosslinking characteristics than polycaprolactone fumarate homopolymer; bone regeneration; hydroxyapatite filler |
| 01/03/2008 | CA2654222A1 Viscoelastic foams with slower recovery and improved tear |
| 01/02/2008 | EP1873208A1 Curable composition and cured article excellent in transparency |
| 01/02/2008 | EP1873187A1 Method of removing residual ethylene oxide monomer from polyethylene oxide |
| 01/02/2008 | EP1873186A1 Pendant acrylate and/or methacrylate-containing polyether monols and polyols |
| 01/02/2008 | EP1873179A1 Viscoelastic foams with slower recovery and improved tear |
| 01/02/2008 | EP1871822A2 Composition for producing flame retardant polyester yarns |
| 01/02/2008 | EP1776143B1 Bifunctional derivatives of polyethylene glycol, their preparation and use |
| 01/02/2008 | EP1765903B1 Polyurethane containing a polyol composition comprising a highly branched polysaccharide, mix and process for preparation thereof |
| 01/02/2008 | EP1749042B1 Method for producing elastomeric copolyesters |
| 01/02/2008 | EP1542954B1 Method for producing alkanol alkoxylates at optimal reaction temperatures |
| 01/02/2008 | EP1507815B1 Production process for alkylene oxide addition product and cement admixture comprising it |
| 01/02/2008 | EP1471091B1 Method for precipitation of polyphenylene ether |
| 01/02/2008 | CN100358935C Sulfonated polyether ketone copolymer and its synthesis |
| 01/02/2008 | CN100358634C Catalyst of complexes of polymetal and multiple ligand, and preparation method |
| 01/01/2008 | US7314907 Purified polymeric materials and methods of purifying polymeric materials |
| 12/27/2007 | WO2007149658A1 Poly (arylene ether) and process for preparing them |
| 12/27/2007 | WO2007149653A1 Poly(arylene ether) fractionation method |
| 12/27/2007 | WO2007148566A1 Cationically polymerizable composition and method for controlling cationic polymerization |
| 12/27/2007 | WO2007148558A1 Active ray curable composition, method for curing the same, active ray curable ink composition, image forming method, and compound |
| 12/27/2007 | WO2007148383A1 Hyperbranched polyether polyol and urethan resin composition |
| 12/27/2007 | WO2007148136A2 Novel catalysts for the polymerisation of carbonyl- containing or cyclic monomers |
| 12/27/2007 | WO2007147780A1 Process for the continuous production of polyether alcohols |
| 12/27/2007 | US20070299228 Surfactant |
| 12/27/2007 | US20070298191 Optical Film |
| 12/27/2007 | US20070298007 Slow release biocidal thermoplastic compositions and articles |
| 12/27/2007 | US20070298006 Dendritic Polymers With Enhanced Amplification and Interior Functionality |
| 12/27/2007 | US20070296047 Thin film transistors with poly(arylene ether) polymers as gate dielectrics and passivation layers |
| 12/26/2007 | EP1870425A1 A process for the production of polyoxyalkylene containing polyols from phenol condensation products |
| 12/26/2007 | EP1869106A2 Janus dendrimers and dendrons |
| 12/26/2007 | EP1869105A1 Method for producing polyether alcohols |
| 12/26/2007 | EP1869104A1 Process for preparing polyether polyols |
| 12/26/2007 | EP1869103A2 Surface modifier and its use |
| 12/26/2007 | EP1869101A1 Air drying polymer |
| 12/26/2007 | EP1868977A1 Production of (co)surfactants by reacting polyols with olefins |
| 12/26/2007 | EP1435900B1 Hair care compositions |
| 12/26/2007 | CN101092478A Method for preparing alkyl polyethenoxy ether acrylic ester, or alkyl polyethenoxy ether methyl acrylic ester |
| 12/26/2007 | CN101092477A Pendant acrylate and/or methacrylate-containing polyether monols and polyols |
| 12/26/2007 | CN100357339C Method for producing a polymer system capable of proton exchange, based on polyaryl ether ketones |
| 12/26/2007 | CA2593504A1 Process for stripping polymer polyols |
| 12/25/2007 | US7312363 Method for activating double metallocyanide-compounds |
| 12/25/2007 | US7312301 Methods for the formation of hydrogels using thiosulfonate compositions and uses thereof |
| 12/25/2007 | US7312282 Process of preparation of block copolymers and the block copolymers prepared therefrom |
| 12/25/2007 | US7312260 Epoxide adducts and their salts as dispersants |
| 12/23/2007 | CA2591860A1 A process for the production of polyoxyalkylene containing polyols from phenol condensation products |
| 12/21/2007 | WO2007145309A1 Resin composition for stereolithography |
| 12/21/2007 | WO2007144615A1 Polymeric materials |
| 12/21/2007 | WO2007144610A1 Polymeric materials |
| 12/21/2007 | WO2007143848A1 Poly (vinyl alcohol) polymers, uses and preparation thereof |
| 12/21/2007 | WO2007127277A3 Method for preparing multi-arm poly(ethylene glycol) amines |
| 12/21/2007 | WO2007101415A3 Phosphonic acid-containing blends and phosphonic acid-containing polymers |
| 12/21/2007 | WO2007075536A3 Mixed-sulfonation block copolymers |
| 12/21/2007 | CA2690706A1 Poly (vinyl alcohol) polymers, uses and preparation thereof |
| 12/20/2007 | US20070293633 Liquid crystalline polymer cpmposition and use thereof |
| 12/20/2007 | US20070292931 Degradable Heterobifunctional Poly(ethylene glycol) Acrylates and Gels and Conjugates Derived Therefrom |
| 12/19/2007 | EP1867673A1 Coordination compound composed of diaminocyclohexane platinum (ii) and block copolymer and anti-cancer agent comprising the same |
| 12/19/2007 | EP1866372A1 Polymeric material |
| 12/19/2007 | EP1866368A1 Polymeric materials |
| 12/19/2007 | EP1866360A2 Radiation-or thermally-curable oxetane barrier sealants |
| 12/19/2007 | EP1866084A2 Method for producing an dmc catalyst |
| 12/19/2007 | EP1778762B1 Proton conducting copolymers |
| 12/19/2007 | EP1723187B1 Hydrophobic low-viscous polyols |
| 12/19/2007 | CN101090951A A printing ink |
| 12/19/2007 | CN101089028A Process of preparing oxyalkylene-base unsaturated ester polymer |
| 12/19/2007 | CN100355807C Organic polymer containing reactive silicon group |
| 12/19/2007 | CN100355806C Terminal amino oxyethylene block polymer modified Gd coordination compound and its synthesis process |
| 12/19/2007 | CN100355805C Production of polyether alcohols by usig DMC catalysis |
| 12/19/2007 | CN100355784C Method for preparing polyethylene glycol-modified alpha-interferon 1b |
| 12/13/2007 | WO2007142124A1 Crosslinkable prepolymer, process for production thereof, and use thereof |
| 12/13/2007 | WO2007141248A1 Process for preparing linear, methylated polyglycerol derivatives and their use for functionalizing surfaces |
| 12/13/2007 | WO2007141148A1 Method for the production of polytetrahydrofurane or tetrahydrofurane copolymers |
| 12/13/2007 | WO2007126834A3 Functionalized poly(ethylene glycol) |
| 12/13/2007 | US20070287780 Curable Composition |
| 12/13/2007 | US20070287762 Tertiary Amine Capped Polyether Polyols |
| 12/13/2007 | DE102006027233A1 Verfahren zur Herstellung von Polytetrahydrofuran oder Tetrahydrofuran-Copolymeren A process for preparing polytetrahydrofuran or tetrahydrofuran copolymers |
| 12/12/2007 | EP1865012A1 Photosensitive resin, photosensitive composition and photocrosslinked item |
| 12/12/2007 | EP1504047B1 Polymeric microemulsions |
| 12/12/2007 | EP1204695B1 Method for fractionating poly(ethylene oxide) formed using a metallic cyanide catalyst |
| 12/12/2007 | EP1123948B1 Solid crosslinked-polymer electrolyte and use thereof |
| 12/12/2007 | CN101085905A 粘接剂组合物以及粘接膜 Adhesive composition and adhesive film |
| 12/12/2007 | CN101085837A Star-type polymer using fullerene derivative as core and preparation method thereof |
| 12/12/2007 | CN101085830A Polyether glycol composition |
| 12/12/2007 | CN101085829A Catalyst for synthesizing polyether glycol from sucrose and oxidized olefin and preparation method thereof |
| 12/12/2007 | CN100354754C Methods for patterning polymer films, and use of the methods |
| 12/12/2007 | CN100354337C Method for nitrating and aminating an aryl polymer |
| 12/12/2007 | CN100354336C Polyether high polymer compound, using formed ion conducing high polymer composition and electrochemical equipment |
| 12/11/2007 | US7307138 Sulfonated aromatic polyether ketone polymer; nanofiltration; microfiltration; electrodialysis; fuel cells; electrochemistrical cells |