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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07/16/2009 | WO2009061902A3 Medicinal inhalation devices and components thereof |
07/16/2009 | US20090181260 Alkanolamine-modified phenolic resin formulation and coatings for abrasive products |
07/16/2009 | US20090181165 Curable adhesive compositions, Process, and applications |
07/16/2009 | DE102008004044A1 Preparation of terminal sulfated alpha-alkenyl polyether comprises reacting sulfur trioxide with hydroxyl-group terminated alpha-alkenyl-omega-polyether in a microstructure reactor |
07/15/2009 | EP2077912A1 Fluorocarbon emulsion stabilizing surfactants |
07/15/2009 | EP1891143A4 Polymer-based serum albumin substitute |
07/15/2009 | EP1457511B1 Crosslinkable aromatic resins having protonic acid groups and ion conductive polymer membranes binders and fuel cells made by using the same |
07/15/2009 | EP1448663B1 Process for the alkoxylation of organic compounds |
07/15/2009 | CN101484499A Process for production of oxyalkylene polymer and curable composition |
07/15/2009 | CN101481456A Preparation of macromole evocating agent for polymerization reaction |
07/15/2009 | CN100513159C Adhesive compositions and constructions with improved cutting performance |
07/14/2009 | USRE40847 Ink compositions for ink jet printing |
07/14/2009 | US7560518 A dihydroxydiphenyl(cyclo)alkane-initiated polyphenylene ether oligomer endcapped with epichlorohydrin reacted with (meth)acrylic acid or cyanic acid; laminates, prepregs, printed circuits; low dielectric constant, a low dielectric loss tangent and high toughness |
07/14/2009 | US7560185 Solid polymer electrolyte, a membrane using thereof, a solution for coating electrode catalyst, a membrane/electrode assembly, and a fuel cell |
07/14/2009 | CA2204426C Compositions of polytetramethylene ether glycols and polyoxyalkylene polyether polyols having a low degree of unsaturation |
07/09/2009 | WO2009085936A1 Fluorinated polymer compositions and methods for treating hydrocarbon-bearing formations using the same |
07/09/2009 | WO2009085824A1 Method for purification of polyether polymers and mixtures resulting therefrom |
07/09/2009 | WO2009084833A2 A new preparing method of benxyloxypolyethyleneglycol and its derivatives |
07/09/2009 | WO2009065805A3 Process for the alkoxylation of amino group containing polymers |
07/09/2009 | US20090176962 Process for the Production of Phenylene Ether Oligomer |
07/09/2009 | US20090176165 Polymer composition, hardmask composition having antireflective properties, and associated methods |
07/09/2009 | US20090175932 Micelle assemblies |
07/09/2009 | US20090173378 Charge Separation Polymers |
07/09/2009 | DE102007038030B4 Härtbare Zusammensetzungen aus Dimethoxysilanen The curable compositions of Dimethoxysilanen |
07/08/2009 | EP2076559A1 Poly(arylene ether) compositions |
07/08/2009 | EP1744791B1 Crosslinkable hydrophilic materials from reactive oligomers having pendent unsaturated groups |
07/08/2009 | CN101479319A Method for producing phenylene ether oligomer |
07/08/2009 | CN101479318A Fluorinated poly (ether)s end-capped with polymerizable cationic hydrophilic groups |
07/08/2009 | CN101479317A Method for producing polyether polyols |
07/08/2009 | CN101479316A Process for the continuous production of polyether alcohols |
07/08/2009 | CN101475684A Poly(aryl ether-ketone) random copolymer containing hexafluoroisopropylidene group and preparation thereof |
07/08/2009 | CN100509916C Method and apparatus for preparing a poly(arylene ether) |
07/08/2009 | CN100509915C Polymeric initiator |
07/08/2009 | CN100509914C Process for the preparation of polyether polyols |
07/08/2009 | CN100509875C Sulfonated copolymer |
07/08/2009 | CN100509154C Bimetallic cyanide catalyst for preparing polyether polybasic alcohol |
07/07/2009 | US7557180 increase of the intrinsic viscosity of a low molecular weight PET pre-polymers flow; An inert gas flow is fed either in cross-flow or in counter-current flow with respect to the PET pre-polymers flow; terephthalic acid with ethylene glycol |
07/07/2009 | US7557166 Gel-type polymer electrolyte and use thereof |
07/02/2009 | WO2009080214A1 Defoamers |
07/02/2009 | WO2009080213A1 Grafted polymers |
07/02/2009 | US20090171061 Phenol resin and resin composition |
07/02/2009 | US20090170284 Adhesive Composition, Adhesive Sheet and Production Process for Semiconductor Device |
07/02/2009 | US20090169905 Composition containing fluorine-containing aromatic polymer and laminated body containing fluorine-containing aromatic polymer |
07/01/2009 | EP2073850A1 Hybrid block copolymer micelles with mixed stereochemistry for encapsulation of hydrophobic agents |
07/01/2009 | CN101472974A Poly(arylene ether) fractionation method |
07/01/2009 | CN101472973A Multi-branch polyether polyatomic alcohol and polyurethane series resin composition |
07/01/2009 | CN100506915C Composition comprising functionalized poly (arylene ether) and ethylene-alkyl (meth)acrylate copolymer, method for the preparation thereof, and articles prepared therefrom |
07/01/2009 | CN100506892C Polymer having oxocarbon group and use thereof |
07/01/2009 | CN100506885C Polyether and usage as carrier oil |
07/01/2009 | CN100506884C Preparation of monoester and diester of polytetrahydrofuran and tetrahydrofuran copolymer |
07/01/2009 | CN100506382C Method for preparing metal cyanide catalyst complexes using partially miscible complexing agents |
06/30/2009 | US7553921 Polyether polyol composition and use thereof |
06/30/2009 | US7553574 Polymer having a hydrocarbon aromatic group in the backbone (e.g., polyether ketones, polyphenylene sulfides, and polyphenylene ethers) and including one or more alkylsulfonic acid groups |
06/30/2009 | US7553495 Liquid compositions comprising oxyalkylated polyglycerol esters |
06/30/2009 | CA2377047C Monomer containing electron-withdrawing group and electron-donative group, and copolymer and proton-conductive membrane comprising same |
06/25/2009 | WO2009078485A1 Ether composition |
06/25/2009 | WO2009078483A1 Electrode electrolyte for direct methanol fuel cell, and electrode varnish, electrode paste and membrane-electrode assembly each using the electrode electrolyte |
06/25/2009 | WO2009077517A1 Method for producing polyether alcohols |
06/25/2009 | WO2009059148A3 Preparation of polytrimethylene ether glycol or copolymers thereof |
06/25/2009 | WO2009043808A3 Flame-resistant sealing material |
06/25/2009 | US20090163693 Photoactive aromatic polymers and preparation methods thereof |
06/25/2009 | US20090163613 Polymer polyols with improved properties and a process for their production |
06/25/2009 | US20090159877 Electroactive materials |
06/25/2009 | US20090159850 Solvent Compositions |
06/25/2009 | US20090159229 Functional Composition, and Method for Improvement in Detachability of Wet Paper Using the Same |
06/25/2009 | DE19900318B4 Moderat elektrisch leitende Harzzusammensetzung und deren Verwendung Moderately electrically conductive resin composition and the use thereof |
06/24/2009 | EP2072559A1 Defoamers |
06/24/2009 | EP2072543A1 Grafted polymers |
06/24/2009 | CN101466771A Polymeric materials |
06/24/2009 | CN101466770A Polymeric materials |
06/24/2009 | CN101466769A A process for preparing high purity monocarboxylic perfluoropolyethers |
06/24/2009 | CN101466768A Method for the production of polytetrahydrofurane or tetrahydrofurane copolymers |
06/24/2009 | CN101466767A Resin composition for stereolithography |
06/24/2009 | CN101463129A Method for synthesizing sulphonation polyetheretherketone for proton exchange membrane by three-step process |
06/24/2009 | CN101463128A Polyarylether polymer containing amino-benzene lateral group and method for synthesizing the same |
06/24/2009 | CN101463127A Chiral polyalcohol and preparation thereof |
06/24/2009 | CN101463126A Preparation of polyether silane |
06/24/2009 | CN101463125A Method for synthesizing high activity rigid foam polyether polyatomic alcohol for spraying |
06/24/2009 | CN100503688C Polyrotaxane and process for producing the same |
06/24/2009 | CN100503687C Polyether alcohols and method for the production of polyether alcohols for polyurethane synthesis |
06/24/2009 | CN100503686C Amphiphilic macrocyclic polymer and preparation method |
06/23/2009 | US7550621 Addition of sulfuric acid to alkoxylated amines, alkoxylated polyols, hydrophobic polyamine ethoxylate polymers; driving off the water; neutralizing the sulfated oligomer or polymer |
06/23/2009 | US7550551 Brominated flame retardant |
06/23/2009 | US7550550 aminated polyols from alkylene glycol adducts; increased working time; curing agents for epoxy resins; preparing polyureas from the diamines and diisocyanates; composite blades for wind-driven turbines |
06/23/2009 | US7550542 especially latex paints; water-soluble or water-swellable polymer backbone and terminal and/or intermediate groups of blocks of hydrophobes of alkyl- or aryl compounds; e.g. telechelic polymers such as glycidyl ether endcapped polyethers, polystyrene-terminated polyethylene glycol |
06/23/2009 | US7550512 Polyethylene glycol containing sugar residue and carboxylic acid side chains; drug delivery and gene transfer carrier; aggregation inhibition; expression efficiency; water solubility |
06/18/2009 | WO2009076389A1 Hardcoats comprising perfluoropolyether polymers with poly(alkylene oxide) repeat units |
06/18/2009 | WO2009073977A1 Polypeptides modified by protein trans-splicing technology |
06/18/2009 | WO2009059140A3 Preparation of polytrimethylene ether glycol |
06/18/2009 | US20090156629 Indenoisoquinoline-releasable polymer conjugates |
06/18/2009 | US20090155581 Per-Fluoro Polyether Compound, Antifouling Coating Composition and Film Containing Same |
06/18/2009 | US20090155481 Low protonation constant hydroxy acids |
06/18/2009 | CA2707979A1 Polypeptides modified by protein trans-splicing technology |
06/17/2009 | EP2070969A2 Water- and oil-repellent, antistatic compositions |
06/17/2009 | EP2070968A2 Method for the Preparation of 1-Benzotriazolyl Carbonate Esters of Poly(ethylene glycol) |
06/17/2009 | EP2070967A1 Per-fluoro polyether compound, antifouling coating composition and film containing same |
06/17/2009 | EP2069420A2 Brominated flame retardant |
06/17/2009 | EP2068886A2 Lipid containing formulations |
06/17/2009 | EP1218437B1 Compositions that form interpenetrating polymer networks for use as high strength medical sealants |
06/17/2009 | CN101456948A Electric charge transmission type conjugated polymer emitting blue light |