| Patents for C08G 65 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule (29,112) |
|---|
| 04/10/2008 | US20080085470 etching resistance and developing property; a high-energy radiation (including ArF excimer lasers) with wavelength of 300 nm or shorter; microlithography; |
| 04/10/2008 | DE4336923B4 Verfahren zur Reinigung von Polyetheralkoholen A method for purifying polyether |
| 04/10/2008 | DE102006048017A1 Producing polyyether alcohols by reacting an alkylene oxide with an unsaturated starter comprises performing the reaction in two stages, the first with a low catalyst concentration |
| 04/10/2008 | CA2848238A1 Lipid containing formulations |
| 04/09/2008 | EP1908789A1 Fluorochemical composition comprising a fluorinated polyether and treatment of a fibrous substrate therewith |
| 04/09/2008 | EP1907444A2 Polymeric micelles for drug delivery |
| 04/09/2008 | EP1907118A1 Polyetheramine production method |
| 04/09/2008 | EP1476489B1 Hydrolytically degradable alkylene oxide based polymers |
| 04/09/2008 | CN101157752A Method for preparing temperature-sensitive three-segmented copolymer |
| 04/09/2008 | CN101157748A Novel degradable net-structural polyurethane/urea and method for making same |
| 04/09/2008 | CN101157708A Block polyether compound modified lignin and preparation method and uses thereof |
| 04/09/2008 | CN100380144C Optical filn and its making process, optical element and image display device |
| 04/09/2008 | CN100379792C Process for manufacture of functionalized polyphenylene ethers |
| 04/09/2008 | CN100379791C Method for activating double metallocyanide-compounds |
| 04/09/2008 | CN100379790C Catalyst and method for production of polytetrahydrofuran |
| 04/09/2008 | CN100379789C Polyether polymer and process for producing the same |
| 04/08/2008 | US7354989 Uniform refractive index; polysulfide polymer ; optical lenses |
| 04/08/2008 | US7354985 Fluorinated thermoset polyurethane elastomers prepared from polyether prepolymers formed from mono-substituted fluorinated oxetane monomers |
| 04/08/2008 | US7354984 Method for drying nonionic alkylene oxide-type water-soluble resin, method for packaging it, and method for transporting it |
| 04/08/2008 | US7354679 Ion conductive random copolymers |
| 04/08/2008 | US7354533 Electrically conductive thermoset composition, method for the preparation thereof, and articles derived therefrom |
| 04/03/2008 | WO2008038678A1 Method for producing soft polyurethane foam |
| 04/03/2008 | WO2008038596A1 Process for production of polyether polyol containing material derived from natural oil-and-fat |
| 04/03/2008 | CA2662608A1 Aromatic polyether copolymers and polymer blends and fuel cells comprising same |
| 04/02/2008 | EP1905793A1 Method for producing biodegradable polyoxyalkylene |
| 04/02/2008 | EP1905792A1 Actinic-energy-ray-curable resin composition for plastic film and plastic label |
| 04/02/2008 | EP1905791A1 Nitrogenated aromatic compound, process for production of the same, polymer, and proton conductive membrane |
| 04/02/2008 | EP1904554A1 Aminocarboxylic acid esters having eo/po/buo-blockpolymers and use thereof as demulsifiers |
| 04/02/2008 | EP1753802B8 Process for preparing reactive polyether polyols having an ethylene oxide end block |
| 04/02/2008 | EP1244722B8 Method for producing water soluble polymers of esters from ethylenically unsaturated carboxylic acids and polyalkylene glycols |
| 04/02/2008 | CN101155853A Radiation- or thermally-curable oxetane barrier sealants |
| 04/02/2008 | CN101155769A Production of (co)surfactants by reacting polyols with olefins |
| 04/02/2008 | CN101153073A Method for isolating polyphenylene ether polymer resins from solution |
| 04/01/2008 | US7351871 Processes for producing poly-alpha-olefins, and poly-alpha-olefins produced thereby |
| 04/01/2008 | US7351787 Reacting polyethylene glycol with difunctional activator in presence of a tert-aminopyridine base, preferably at room temperature, and under stoichiometric conditions; activators include alkylenebis(sulfuryl halides), alkylenebis(haloformates) and nitrophenoxyalkylene-sulfuryl halides and -haloformates |
| 04/01/2008 | US7351775 Ion conductive membrane made from a block copolymer and methods of making a block copolymer |
| 04/01/2008 | US7351748 Fluorine-containing water-soluble nonionic surface-active compounds, use thereof and process for preparation of the compounds |
| 04/01/2008 | US7351470 Removable antireflection film |
| 03/27/2008 | WO2008036454A1 Poly (arylene ether) copolymer |
| 03/27/2008 | WO2008035605A1 Thermally polymerizable resin composition |
| 03/27/2008 | WO2008034399A1 Sulfonated and phosphonated polymer blends |
| 03/27/2008 | US20080076885 Poly(arylene ether) composition and method |
| 03/27/2008 | US20080076884 Poly(arylene ether) composition and method |
| 03/27/2008 | US20080076878 Curable Composition Having Improved Curability and Adhesion |
| 03/27/2008 | DE102007043618A1 Producing alkenyl polyglycerols useful as modifiers for hydrogen-functional dimethylpolysiloxanes and as comonomers comprises ring-opening polymerization of glycidol with an alkenol or alkenyl glycerol |
| 03/27/2008 | DE102006041904A1 Verfahren zur Herstellung von Alkylenoxidanlagerungsprodukten A process for preparing alkylene oxide |
| 03/27/2008 | DE102006041903A1 Verfahren zur Herstellung von Alkylenoxidanlagerungsprodukten A process for preparing alkylene oxide |
| 03/26/2008 | EP1903069A1 Novel polymer and method of measuring cholesterol therewith |
| 03/26/2008 | EP1903024A1 Improved process for the production of poly (ether ketone) - PEK- and its monomer |
| 03/26/2008 | EP1902085A2 Polyether-containing copolymer |
| 03/26/2008 | EP1713850B1 Method of preparing a poly(arylene ether) |
| 03/26/2008 | EP1680821A4 Composite electrolyte with crosslinking agents |
| 03/26/2008 | EP0815160B1 Sulphonated polyether ketones, method of producing them and the use thereof to produce membranes |
| 03/26/2008 | CN101151317A Polymeric material |
| 03/26/2008 | CN101151297A Method for producing polyether alcohols |
| 03/26/2008 | CN101148505A Optical/electric activity polyaryl ether ketone or poly(ether sulfone) polymer and preparation method thereof |
| 03/26/2008 | CN101148504A Method for preparing polyepoxy alkane with middle or low molecular weight |
| 03/26/2008 | CN101148503A Preparation method of catalyst for ethylene oxide polymerization |
| 03/26/2008 | CN100376617C Method of separating a poly (arylene ether) from a solvent |
| 03/25/2008 | US7348460 Reacting ethylene oxide with starter compounds selected from guerbet alcohols in the presence of double-metal cyanide compounds as catalysts; etherification; use of such ethoxylates as emulsifier, foam regulator or as wetting agents for hard surfaces |
| 03/25/2008 | US7348395 Aryl ether oligomer made from a dihydroxyaromatic compound and a dihaloaromatic compound in the presence of a base; oligomer can then be reacted with a cyanide compound to form a cyanate ester that when crosslinked forms a thermoset having triazine ring crosslinks; improved processability, heat resistant |
| 03/25/2008 | US7348300 polyether surfactants used to reduce surface tension of aqueous or nonaqueous process solutions |
| 03/25/2008 | CA2415971C Production process for ethylene oxide copolymer |
| 03/20/2008 | WO2008033612A1 Poly(arylene ether) composition, method and article |
| 03/20/2008 | WO2008032800A1 Cement dispersing agent |
| 03/20/2008 | WO2008032798A1 Cement dispersant |
| 03/20/2008 | WO2008032539A1 MOISTURE-CURABLE POLYMER HAVING SiF GROUP AND CURABLE COMPOSITION CONTAINING THE SAME |
| 03/20/2008 | WO2008031895A1 Silane-terminated prepolymers and relative adhesive sealant formulations |
| 03/20/2008 | WO2007124142A3 Stabilizers for improved open time of aqueous coatings |
| 03/20/2008 | US20080071059 Via copper/manganese complex |
| 03/20/2008 | US20080070096 electroconductive polyphenylene ether copolymers, used as membranes for fuel cells |
| 03/20/2008 | US20080069902 For example, glycerol initiated multiarm polyethylene glycol modified with a polypeptide and then conjugated to a drug such as 5-fluorouracil; high drug-carrying capability; useful for hydrophilic and charge-bearing drugs as well |
| 03/20/2008 | US20080067505 organic insulating polymer in which a photo-reactive functional group showing an increased crosslinking degree is introduced into a side-chain, an organic insulating film comprising the composition, an organic thin film transistor (OTFT) comprising the organic insulating film, an electronic device |
| 03/20/2008 | CA2663553A1 Silane-terminated prepolymers and relative adhesive sealant formulations |
| 03/19/2008 | EP1900776A1 Gel composition and method for producing same |
| 03/19/2008 | EP1899404A1 A chain-end functionalized poly(ethylene oxide) and process for the preparation of a nano-sized transition metal or metal salt using the same |
| 03/19/2008 | EP1899403A1 Polymeric materials |
| 03/19/2008 | EP1899402A1 Arylglycerine ether |
| 03/18/2008 | US7345135 Crosslinkable aromatic resin having protonic acid group, and ion conductive polymer membrane, binder and fuel cell using the resin |
| 03/18/2008 | US7345134 first monomer comprising a halocatechol diacrylate, a halocatechol diacrylate, a haloresorcinol diacrylate, or a halohydroquinone diacrylate, and a second monomer comprising a charge transporting moiety; optical waveguide |
| 03/13/2008 | WO2008030229A1 Method for producing polyether polymers |
| 03/13/2008 | WO2008028587A1 Method for producing alkylene oxide addition products |
| 03/13/2008 | WO2008028586A1 Method for producing alkylene oxide addition products |
| 03/13/2008 | WO2007087961A3 Dispersing agent for aqueous pigment preparations |
| 03/13/2008 | US20080064851 Methods for preparing polymeric reagents and compositions of polymeric reagents |
| 03/13/2008 | US20080064849 Adhesive film for circuit connection, and circuit connection structure |
| 03/13/2008 | US20080064780 cationically curable component having epoxy group containing component; oxetane group containing component, multifunctional acrylate and a radical photoinitiator and a cationic photoinitiator; use in stereolithography; flexibility, elongation, tensile strength, curl resistance, water resistance |
| 03/13/2008 | US20080064779 Method For Producing Polyether Alcohols And Polyurethanes |
| 03/13/2008 | US20080063914 High temperature polymer electrolyte membranes and membrane electrode assemblies based on blends of aromatic polyethers |
| 03/13/2008 | US20080061686 Phosphorescent light-emitting materials and methods of preparing |
| 03/13/2008 | DE19701208B4 Magnetische Flüssigkeit auf Fluorbasis Magnetic liquid fluorine-based |
| 03/12/2008 | EP1897899A1 Perfluoroployether-organopolysiloxane copolymer and a surface treatment composition comprising the same |
| 03/12/2008 | EP1897897A1 Crosslinkable fluorine-containing aromatic prepolymer and use thereof |
| 03/12/2008 | EP1897561A1 Polymeric prodrugs of amino- and hydroxyl-containing bioactive agents |
| 03/12/2008 | EP1896523A1 Continuous polymer-analogous reaction of reactive silane monomers with functionalised polymers |
| 03/12/2008 | EP1896519A2 Resin compositions with high thermoplastic loading |
| 03/12/2008 | EP1756199A4 High performance polymer electrolyte |
| 03/12/2008 | EP1709126B1 Colorant compatible synthetic thickener for paint |
| 03/12/2008 | EP1587855B1 Method for producing polyoxyalkylene glycols |
| 03/12/2008 | EP1349885B1 Fluorescent polymeric articles fabricated from u.v. light absorbing polymer |