Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds › 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)
12/2005
12/07/2005EP1601708A1 Process for preparation of polyether polyols
12/07/2005CN1704399A Fluorine-containing compound
12/07/2005CN1230459C Process for preparing polyurea polyol
12/06/2005US6972317 Monohydric polyfluorooxetane polymer and radiation curable coatings containing a monofunctional polyfluorooxetane polymer
12/06/2005CA2362472C Polysiloxane polymers with multiple oligooxyethylene side chains
12/01/2005WO2005113644A1 Fluorinated polyether polyamine and method of making the same
12/01/2005WO2005113642A1 Perfluoropolyether containing acrylat groups
12/01/2005WO2005113641A1 Fluoropolyether poly(meth)acryl compounds
12/01/2005WO2005113640A1 Functional fluids containing alkylene oxide copolymers having low pulmonary toxicity
12/01/2005US20050267287 Reacting a compound containing from 1 to 10 hydroxyl groups with epoxide which contains one or more halogen atoms, in the presence of double metal cyanide catalysts, to form an intermediate polyether polyol; reacting with amine compound; no side products and no degradation of functional groups
12/01/2005US20050267279 Polyether polyol composition and use thereof
12/01/2005US20050267278 Polyurethane containing a polyol composition comprising a highly branched polysaccharide, mix and process for preparation thereof
12/01/2005US20050267266 Hybrid materials employing PPE/polystyrene/curable epoxy mixtures
12/01/2005US20050266249 Flexible metal clad laminate film and a manufacturing method for the same
11/2005
11/30/2005EP1600797A1 Transparent resin material
11/30/2005EP1600468A1 Polyether polyols containing pendant amine groups and a process for their preparation
11/30/2005EP1599530A1 Method for producing a polymer system capable of proton exchange, based on polyaryl ether ketones
11/30/2005CN1703443A Polyarylene ether compound containing sulfonic acid group, composition containing same, and method for manufacturing those
11/30/2005CN1703442A Perfluoropolyether derivative
11/30/2005CN1703441A Coating composition comprising fluorochemical polyether silane polycondensate and use thereof
11/30/2005CN1702094A Transparent resin material
11/30/2005CN1702093A Polyether polyols containing pendant amine groups and a process for their preparation
11/30/2005CN1229419C Process for purification of polyetherketones with water
11/30/2005CN1229418C Method for producing an alcoholic solutions of polytetrahydrofurane that comprises terminal hydroxyl groups
11/29/2005US6969755 Ion-exchange polymers
11/29/2005US6969400 bioadhesives, for tissue augmentation, in the prevention of surgical adhesions, and for coating surfaces of synthetic implants, as drug delivery matrices and for ophthalmic applications
11/29/2005CA2090565C Coating for tissue drag reduction
11/27/2005CA2508274A1 Polyether polyols containing pendant amine groups and a process for their preparation
11/24/2005WO2005111150A1 Curable composition
11/24/2005WO2005111116A1 Biological molecule-reactive hydrophilic silicone surface
11/24/2005WO2005090439A3 Ion-conductive copolymers containing one or more ion-conducting oligomers
11/24/2005WO2005012397A3 Microporous polymer material
11/24/2005US20050261469 High performance polymer electrolyte with improved thermal and chemical characteristics
11/24/2005US20050261457 Ethylene Oxide-Phenyl Glycidyl Ether Copolymer Initiated with Allyl Alcohol; partial esters of dibasic or tribasic acid; ester of sulfosuccinic acid; free-radically polymerizable emulsifiers for emulsion polymerization
11/24/2005US20050261412 Curable compositions, sealing material, and adhesive
11/24/2005CA2567630A1 Biological molecule-reactive hydrophilic silicone surface
11/23/2005EP1597333A2 Terpene resin- and hydrocarbon resin-based surfactants and aqueous dispersion of tackifier
11/23/2005EP1597300A1 Amine-initiated polyether polyols and a process for their production
11/23/2005EP1546234A4 Poly(trimethylene-ethylene ether) glycols
11/23/2005EP1487946B1 Thermally stable polyalkylene glycols as lubricants for refrigerators
11/23/2005EP1417249B1 Improved method for producing polytetrahydrofuran
11/23/2005CN1701057A Method for producing alkoxylated products at optimized reaction pressures
11/22/2005US6966997 Methods for patterning polymer films, and use of the methods
11/17/2005WO2005108500A1 Curable composition improved in adhesiveness
11/17/2005WO2005108499A1 Curable composition with improved curability and adhesiveness
11/17/2005WO2005108498A1 Curable composition
11/17/2005WO2005108494A1 Curable composition
11/17/2005WO2005108493A1 Curable composition
11/17/2005WO2005108492A1 Curable composition
11/17/2005WO2005108491A1 Curable composition
11/17/2005WO2005108464A1 Materials having crosslinked polyrotaxane and process for producing these
11/17/2005WO2005108463A2 Branched polyethylen glycol derivates comprising an acetal or ketal branching point
11/17/2005WO2005107815A2 Polymer derivatives comprising an imide branching point
11/17/2005US20050256283 Monomers containing polyoxyalkylenes and polymer supports therefrom
11/17/2005US20050256226 Phosphate esters dispersants
11/17/2005US20050256014 Functional fluids containing alkylene oxide copolymers having low pulmonary toxicity
11/16/2005EP1595926A1 Coating composition
11/16/2005EP1594909A1 Process for removing and regenerating a double metal cyanide (dmc) catalyst from a polymer polyol
11/16/2005EP1594440A2 The selective and specific preparation of discrete peg compounds
11/16/2005EP1594374A2 Composition
11/16/2005EP1531933B1 Copolymers made of alkylene oxides and glycidyl ethers and use thereof as polymerisable emulsifiers
11/16/2005EP1516007B1 Method for producing polyether alcohols
11/16/2005EP1511789B1 Method for producing polyetherols
11/16/2005EP1280844B1 Highly functional polyether polyols and methods for production thereof
11/16/2005EP0988339B1 Cross-linked reaction products of alkoxylated alcohols and alkylene glycols
11/16/2005CN1696175A Purification method for eliminating glucosidase tetrahydrofuran from admixture of polytetrahydrofuran
11/16/2005CN1696174A Method for preparing polyether glycol
11/16/2005CN1227276C Low dielectric constant organic dielectrics based on cage-like structures
11/15/2005US6965001 Organic-inorganic hybrid polymer materials with compositional gradient, and processes for preparing the same
11/15/2005US6964823 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
11/15/2005US6964774 Polymer containing unsaturated ester and polyether; using free radical catalyst; conditioning gel
11/15/2005CA2343226C Polyalkoxylated naphthopyrans
11/10/2005WO2005105875A1 Photochromic compositions and articles comprising siloxane, alkylene or substituted alkylene oligomers
11/10/2005WO2005105874A1 Photochromic compositions and articles comprising polyether oligomer
11/10/2005WO2005105326A1 Antisoiling coatings for antireflective substrates
11/10/2005WO2004083259A3 Activated forms of water-soluble polymers
11/10/2005US20050250964 PFPEs having at least an alkylether end group and respective preparation process
11/10/2005US20050250928 Soluble or dispersible in solvents other than organic solvents such as water; protective coatings to provide one or more of low refractive index, cleanability, durability, and scratch resistance
11/10/2005US20050250921 formed by Michael-type addition of a reactive fluorinated polyether to a poly(meth)acryl compound; not prone to depletion over time
11/10/2005US20050250868 Cures quickly even without using a special polymerizable monomer or a particular polymerization initiator, little forms an unpolymerized layer on the surface even when polymerized and cured in a highly humid environment such as in the oral cavity, and is suited as a filling/restorative material
11/10/2005US20050250867 Polyurethane products including carboxy-modified aluminum-based catalysts
11/10/2005US20050250248 Reworkable b-stageable adhesive and use in waferlevel underfill
11/10/2005US20050249956 Protective layer is formed from a curable ceramer mixture comprising a mono- or multi-(meth)acryl compound having hexafluoropolypropylene oxide groups, and a perfluoroalkyl substituted acrylate compatibilizer; crosslinking by exposure to energy; smooth, durable surface layer, resist to stain and ink
11/10/2005US20050249940 Fluoropolyether poly(meth)acryl compounds
11/10/2005DE102004017097A1 Copolymerisierbare Polyalkylenglykol-Makromonomere, deren Herstellung und Verwendung Copolymerizable polyalkylene glycol macromonomers, their preparation and use
11/09/2005EP1592747A1 Poly(phenylene ether) resin composition, prepreg, and laminated sheet
11/09/2005EP1423455B1 Method for increasing the catalytic activity of multi-metal cyanide compounds
11/09/2005EP1373472A4 Methods and gel compositions for encapsulating living cells and organic molecules
11/09/2005CN1694947A Thermally stable polyalkylene glycols as lubricants for refrigerators
11/09/2005CN1693337A Polyhydroxy etherone and its preparation process
11/08/2005US6962967 filtration, adsorption; for production of polyurethane foams with improved stability
11/08/2005US6962966 Monohydric polyfluorooxetane oligomers, polymers, and copolymers and coatings containing the same
11/08/2005US6962965 Functionalized poly(arylene ether) composition and process
11/08/2005US6962959 Composite electrolyte with crosslinking agents
11/08/2005US6962752 Curable composition for forming low bleeding gel type cured product
11/08/2005US6962744 Bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof
11/03/2005WO2005103116A1 Process for preparing reactive polyether polyols having an ethylene oxide end block
11/03/2005WO2005059042A3 Surfactant
11/03/2005US20050245770 Method for the production of polyetherols
11/03/2005US20050245628 Alkoxylations in microstructured capillary reactors
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