C08G 65 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

Patents for C08G 65 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule (29,112)
12/2007
12/11/2007	US7307137 Low dielectric constant materials and methods of preparation thereof
12/06/2007	WO2007139172A1 Method for producing phenylene ether oligomer
12/06/2007	WO2003037837A3 Di-substituted surfactant precursors and derived surfactants
12/06/2007	DE102006027125A1 Verfahren zur Herstellung von linearen, methylierten Polyglycerolderivaten und ihre Verwendung zur Funktionalisierung von Oberflächen A process for the preparation of linear, methylated Polyglycerolderivaten and their use for the functionalization of surfaces
12/05/2007	EP1862489A1 Block Copolymer and Use Thereof
12/05/2007	EP1861199A1 Process for the preparation of an improved double metal cyanide complex catalyst, double metal cyanide catalyst and use of such catalyst
12/05/2007	EP1322409B1 Membranes for selective gas separation
12/05/2007	CN100352848C Process for production of bifunctional phenylene ether oligomers
12/04/2007	US7304123 Processes for shaping macrocyclic oligoesters
12/04/2007	US7303830 Methanol fuel cell; polymer electrolyte membrane; polyether ketone polymer; polyether sulfone polymer
12/04/2007	US7303787 Mixture of colorant, photopolymerizable epoxy compound and diol
12/04/2007	CA2201120C Polyethylene glycol modified ceramide lipids and liposome uses thereof
12/04/2007	CA2161734C Microemulsions of fluoropolyoxyalkylenes in admixture with hydrocarbons, and their use in (co) polymerization processes of fluorinated monomers
11/2007
11/29/2007	WO2007135770A1 Polyether and method for producing the same
11/29/2007	WO2007135154A1 Method for producing polyether polyols
11/29/2007	WO2007100473A3 Phase transfer catalyzed method for preparation of polyetherimides
11/29/2007	WO2007001705A3 Resin compositions with high thermoplastic loading
11/29/2007	DE102006024025A1 Verfahren zur Herstellung von Polyetherpolyolen A process for the preparation of polyether polyols
11/28/2007	EP1859863A2 Method for conditioning DMC-catalysts and manufacturing polyether polyols
11/28/2007	EP1858954A1 Silicon-containing polytrimethylene homo- or copolyether composition
11/28/2007	EP1858953A1 Compositions for producing universal pigment preparations
11/28/2007	EP1858952A1 Polymerization of hexafluoropropylene oxide
11/28/2007	EP1311602B1 Asphalt emulsifier composition
11/28/2007	CN101080433A Method for producing polyether polyols
11/28/2007	CN101077908A Method for preparing polyarylene ether ketone
11/28/2007	CN101077480A Double-metal cyanide catalysts which can be used to prepare polyols and the processes related thereto
11/27/2007	US7300993 Contacting a phosphorus containing inorganic or organic compound having one or more hydroxy groups with an alkylene oxide to obtain alkoxylated initiator, contacing formed initiator with alkylene oxide in presence of a double metal cyanide complex catalyst (zinc hexacyanocobaltate) to form polyether
11/27/2007	US7300961 Polyol compositions useful for preparing dimensionally stable, low density water-blown rigid foams and the processes related thereto
11/27/2007	CA2100218C Preparation and polymerization of perfluoroalkoxy alkylene oxides to prepare hydrophobic polyethers
11/23/2007	CA2588898A1 Process for the preparation of polyether polyols
11/22/2007	WO2007084636A3 Process for producing polytrimethylene ether glycol
11/22/2007	US20070270618 Fluorine-containing bisphenols, their preparation, their precursors and intermediates, and use of the fluorine-containing bisphenols
11/22/2007	US20070269700 Polymeric Materials
11/22/2007	US20070267766 Powder for Rapid Prototyping and Associated Production Method
11/22/2007	DE102007020976A1 Method of processing polyetheralcohol comprises providing a basic catalyst to alkaline polyetheralcohol, adding urea, removing the obtained salts and excess urea, and separating water and volatile materials
11/22/2007	DE102006022550A1 Verfahren zur Herstellung von Polyarylenetherketonen A process for the production of polyarylene ether ketones
11/21/2007	EP1858032A1 Process for producing polymer electrolyte molded product, polymer electrolyte material, polymer electrolyte membrane, and solid polymer electrolyte fuel cell
11/21/2007	EP1857486A1 Method for manufacturing polyarylene ether ketones
11/21/2007	EP1857485A1 Ring-opening polymerization method and activated carbon catalyst for ring-opening polymerization
11/21/2007	EP1856187A1 Polymer coated bridging solids and weighting agents for use in drilling fluids
11/21/2007	EP1856184A1 Method of making an alkoxylated polyethylenimine product
11/21/2007	EP1856183A1 Method of making an alkoxylated polyethylenimine product
11/21/2007	EP1856181A1 Method for production of pure -phenoxy- -hydroxy- polyalkyleneglycols
11/21/2007	EP1763550B1 Method for producing polyether alcohols
11/21/2007	EP1581581B1 Method for the polymerization of cyclic ethers
11/21/2007	EP1507814B1 Fluorochemical composition comprising a fluorinated polyether and treatment of a fibrous substrate therewith
11/21/2007	CN101076551A Sulphonated multiblock copolymer and electrolyte membrane using the same
11/21/2007	CN101076362A Biodegradable and bioresorbable material for medical use
11/21/2007	CN101074280A Synthesis of polyaspartate aminoester polyether-amine containing secondary-amine group
11/21/2007	CN100349963C Multi-arm polypeptide-poly (ethylene glycol) block copolymers as drug delivery vehicles
11/21/2007	CN100349960C Method for isolating polymer resin from solution slurries
11/21/2007	CN100349959C Compositions for aqueous delivery of fluorinated silanes
11/21/2007	CN100349956C Bimetallic cyanide complex catalyst and its prepn process
11/21/2007	CN100349944C Polymer masses based on alkoxysilane-terminated polymers having a regulatable hardening speed
11/21/2007	CN100349657C Cyanide complex catalyst and its preparation method
11/20/2007	US7297743 Curable composition
11/20/2007	US7297722 Radially multi-branched polymer and porous film using the same
11/20/2007	CA2405904C Polyurethane products produced from aluminum phosphonate catalyzed polyetherols
11/20/2007	CA2247225C Dental compositions on polyether basis
11/15/2007	WO2007130063A1 Electronic molding composition and method
11/15/2007	WO2007128320A2 A pressure sensitive adhesive composition comprising cross-linked polyalkylene oxide and water absorbent hydrophilic agents
11/15/2007	US20070265428 High performance polymer electrolyte with improved thermal and chemical characteristics
11/15/2007	US20070265423 Bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof
11/15/2007	US20070265380 Hardening Resin Composition
11/15/2007	US20070264227 Synthetic Matrix for Controlled Cell Ingrowth and Tissue Regeneration
11/15/2007	DE102006022442A1 Verfahren zur Herstellung von Polyarylenetherketon Process for the preparation of polyaryleneetherketone
11/15/2007	DE10015219B9 Ausrichtungsschicht für eine Flüssigkristallanzeigevorrichtung Orientation layer for a liquid crystal display device
11/15/2007	CA2651343A1 A pressure sensitive adhesive composition comprising cross-linked polyalkylene oxide and water absorbent hydrophilic agents
11/14/2007	EP1854822A1 Optical devices made from radiation curable fluorinated compositions
11/14/2007	EP1854821A1 Process for preparing polyaryletherketones
11/14/2007	EP1853644A1 Copolymer of propylene or ethylene oxide and of an oxirane bearing an ionic group
11/14/2007	EP1446443B1 Novel polymeric blue anthraquinone-derivative colorants
11/14/2007	EP1362053B1 Terminally-branched polymeric linkers and polymeric conjugates containing the same
11/14/2007	EP1361895B1 Terminally-branched polymeric linkers and polymeric conjugates containing the same
11/14/2007	EP1141079B1 Biodegradable low molecular weight triblock polyester polyethylene glycol copolymers having reverse thermal gelation properties
11/14/2007	CN101070381A Polymer containing nitrine
11/14/2007	CN101070380A Long-chain polyether type silane coupler of glycidol-ether-radical end-capping
11/14/2007	CN100348643C Method for preparing metal cyanide catalysts using polymerizable complexing agents
11/13/2007	US7294746 Processes for removal of color bodies from polytrimethylene ether glycol polymers
11/13/2007	CA2384322C Polyalkoxylated superamides optionally functionalised, use as emulsifiers
11/13/2007	CA2248304C Surface modified carbonate materials
11/08/2007	WO2007127277A2 Method for preparing multi-arm poly(ethylene glycol) amines
11/08/2007	WO2007127016A1 Hydrolysis resistant organomodified silylated surfactants
11/08/2007	WO2007126834A2 Functionalized poly(ethylene glycol)
11/08/2007	WO2007125931A1 Aromatic compound having fluorene skeleton and polyarylene having sulfonic acid group
11/08/2007	WO2007125919A1 Aromatic compound and sulfonated polyarylene polymer
11/08/2007	WO2007125795A1 Active ray curable composition, active ray curable inkjet ink, image forming method using the active ray curable inkjet ink, and inkjet recording apparatus
11/08/2007	WO2007096367A3 Process of forming a polyol
11/08/2007	WO2007061846A3 Moisture-curable silylated polymers for fast moisture curing compositions
11/08/2007	WO2006094315A3 Composition for producing flame retardant polyester yarns
11/08/2007	US20070259195 Polylactic acid composition, transparent heat resistant biodegradable molded article made of the same, and method for making the article
11/08/2007	US20070256978 Block polymer processing for mesostructured inorganic oxide materials
11/08/2007	DE10297237B4 Funtionalisierter Polyphenylenether Funtionalisierter polyphenylene ether
11/08/2007	DE102006020404A1 Verdickungsmittel Thickeners
11/08/2007	CA2650420A1 Aromatic compound with fluorene skeleton and sulfonated polyarylene
11/08/2007	CA2650417A1 Aromatic compound and sulfonated polyarylene polymer
11/08/2007	CA2649066A1 Hydrolysis resistant organomodified silylated surfactants
11/07/2007	EP1852454A1 Material comprising polyrotaxane and polymer and process for producing the same
11/07/2007	EP1850877A1 Process for the preparation of alkoxyamine functionalised polyethylene glycols
11/07/2007	CN101069318A Sulfonated poly (arylene) films as polyelectrolyte membranes

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