| 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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| 01/09/2006 | CA2511860A1 Separation of bifunctional perfluoropolyethers (pfpes) having -ch2oh termination from their mixtures with -ch2oh monofunctional pfpes |
| 01/05/2006 | WO2006002086A1 Low shrinkage and low stress dental compositions |
| 01/05/2006 | WO2006000348A1 Method for producing isocyanate-coupled polyoxiranes |
| 01/05/2006 | US20060004233 Compound with fines of double metal cyanide complexes and butyl alcohol for light scattering catalyst |
| 01/05/2006 | US20060004232 reacting ethylene oxide with starter compounds selected from guerbet alcohols, in the presence of double-metal cyanide compounds as catalysts; etherification |
| 01/05/2006 | US20060004129 Perfluoro-1,2-propylene oxide adduct carboxylate or sulfonate; phosphonic acid, amino acid or an aminosulfonic acid in aqueous medium; photolithography, storage stability; blends with polyvinylpyrrolidone, polyacrylic acid and/or polyvinyl alcohol |
| 01/05/2006 | CA2571207A1 Low shrinkage and low stress dental compositions |
| 01/04/2006 | EP1612232A1 Crosslinkable ionically conducting resin, and ionically conducting polymer membranes, binders and fuel cells, made by using the resin |
| 01/04/2006 | EP1611183A1 Formation of polymer polyols with a narrow polydispersity using double metal cyanide (dmc) catalysts |
| 01/04/2006 | EP1611182A2 Aromatic nitrile containing ion-conducting sulfonated polymeric material |
| 01/04/2006 | EP1203045B1 Polymerization of alkylene oxides onto functionalized initiators |
| 01/04/2006 | EP0985697B1 Oxirane derivatives and process for producing the same |
| 01/04/2006 | CN1717598A Colored photosensitive composition for color filters, color filters, and process for the production thereof |
| 01/04/2006 | CN1717381A Polyglycerols, polyglycerol/fatty acid ester, and processes for producing these |
| 01/04/2006 | CN1715356A Novel adhesive composition |
| 01/04/2006 | CN1715308A Process for the purification of polyetherketones with water |
| 01/04/2006 | CN1235196C Magnetic recording media and magnetic recording apparatus using said media |
| 01/04/2006 | CN1234834C Alcohol alkoxylates used as low-foam or foam-inhibiting surfactants and its producing method |
| 01/04/2006 | CN1234769C Polymer composites containing alkylene oxide copolymers |
| 01/03/2006 | US6982299 Thermoplastic graft polymer molding materials |
| 01/03/2006 | US6982173 PFPEs having at least an alkylether end group and respective preparation process |
| 01/03/2006 | CA2316834C Degradable heterobifunctional poly(ethylene glycol) acrylates and gels and conjugates derived therefrom |
| 12/29/2005 | WO2005123806A1 Method for producing polyether alcohols and polyurethanes |
| 12/29/2005 | WO2005123156A1 Barrier membrane |
| 12/29/2005 | WO2005123139A1 Bifunctional derivatives of polyethylene glycol, their preparation and use |
| 12/29/2005 | US20050288490 Polyether with glycerol backbone; capable of being labeled |
| 12/29/2005 | US20050288483 Cross-linkable highly fluorinated poly(arylene ethers) for optical waveguide applications |
| 12/29/2005 | US20050288386 Actinic ray curable composition, and actinic ray curable ink and image forming method by use thereof |
| 12/29/2005 | DE102004028769A1 Verfahren zur Herstellung von Polyetheralkoholen und Polyurethanen A process for the preparation of polyether alcohols and polyurethanes |
| 12/28/2005 | EP1609491A1 Barrier membrane |
| 12/28/2005 | EP1609156A1 Ion-conducting polymeric materials |
| 12/28/2005 | EP1608695A1 A process for the production of rigid foams from alkaline polyether polyols |
| 12/28/2005 | EP1608688A2 Branched water-soluble polymers and their conjugates |
| 12/28/2005 | CN1714116A Modified bio-related substance, process for producing the same, and intermediate |
| 12/28/2005 | CN1234049C Resin composition for photofabrication of three dimensional objects |
| 12/28/2005 | CN1233689C Double metal complex catalyst and its preparation method |
| 12/28/2005 | CN1233626C Sulfonated monomer, its synthesis method and usage thereof for preparing sulfomated PEEK ketone copolymer |
| 12/27/2005 | US6979752 Continuous process for converting polytetramethylene ether diester to polytetramethylene ether glycol |
| 12/27/2005 | US6979722 In a solvent containing an aliphatic hydrocarbon catalysts |
| 12/27/2005 | US6979710 Mixture of perfluoroalkyl perfluorovinyl ether and organosilicon polymer |
| 12/27/2005 | US6979567 Apparatus and methods for multi-analyte homogeneous fluoro-immunoassays |
| 12/27/2005 | CA2103956C Crosslinkable copolymers obtained by polycondensation and ionic conducting material containing them |
| 12/22/2005 | WO2005121255A1 Curable composition |
| 12/22/2005 | WO2005121214A1 Process of preparing odour-lean polyether polyol |
| 12/22/2005 | US20050283028 by acid catalyzed polycondensation of a diol (1,3-propanediol), purification, neutralization with a water-insoluble base (calcium hydroxide) and contacting with filter aid (diatomite, perlite and cellulose); avoids hydrolysis and yet provides product substantially free of catalyst derived end groups |
| 12/22/2005 | US20050282997 Control of polymer surface molecular architecture via amphipathic endgroups |
| 12/22/2005 | US20050282996 Transparent resin material |
| 12/22/2005 | US20050282053 Composite electrolyte with crosslinking agents |
| 12/22/2005 | US20050279399 Photoactive materials and related compounds, devices, and methods |
| 12/21/2005 | EP1606333A1 Coating composition containing polytrimethylene ether diol useful as a clear coat composition and as a primer composition |
| 12/21/2005 | EP1517941B1 Method for the preparation of polyether alcohols |
| 12/21/2005 | EP1373366B1 Multi-arm block copolymers and pharmaceutical compositions |
| 12/21/2005 | CN1709939A Method for preparing low-unsaturation-degree polyether polylol |
| 12/21/2005 | CN1232582C High-flow polyphenylene ether formulations |
| 12/21/2005 | CN1232556C Acid capped amine catalyst for preparing polyurethane |
| 12/20/2005 | US6977291 Production of polytrimethylene ether glycol and copolymers thereof |
| 12/20/2005 | US6977290 for use in the preparation of polyurethanes |
| 12/20/2005 | US6977236 Preparation of a double metal cyanide catalyst |
| 12/20/2005 | US6977045 Process for the fractionation of polymers |
| 12/20/2005 | CA2218274C Amine-initiated polyether polyols and a process for their production |
| 12/15/2005 | WO2005118705A1 Rubber composition for tire and pneumatic tire made therefrom |
| 12/15/2005 | WO2005118680A2 High performance polymer electrolyte |
| 12/15/2005 | WO2005118679A2 Novel adhesive composition |
| 12/15/2005 | WO2005118678A1 Process for the preparation of polyether polyols |
| 12/15/2005 | WO2005118669A1 Polyurethane containing a polyol composition comprising a highly branched polysaccharide, mix and process for preparation thereof |
| 12/15/2005 | WO2005118135A1 Method of synthesizing a double metal cyanide catalyst |
| 12/15/2005 | WO2004113457A3 Compositions for aqueous delivery of self-emulsifying fluorinated alkoxysilanes |
| 12/15/2005 | WO2004083258A3 Branched water-soluble polymers and their conjugates |
| 12/15/2005 | US20050277731 Curable perfluoropolyether compositions and rubber or gel articles comprising the same |
| 12/15/2005 | US20050276934 heat decaying polymer containing a polyoxyalkylene resin as the principal ingredient formed by crosslinking a crosslinkable group containing hydrolyzing silyl group, an epoxy group, an acid anhydride group, a carboxyl group, a hydroxyl group; a decomposition promoter (SnO2 ) |
| 12/15/2005 | DE4332964B4 Verfahren zur Herstellung von aromatischen Polyetherketonen A process for the preparation of aromatic polyetherketones |
| 12/15/2005 | CA2569089A1 Polyurethane containing a polyol composition comprising a highly branched polysaccharide, mix and process for preparation thereof |
| 12/14/2005 | EP1605018A1 Curable perfluoropolyether compositions and rubber or gel articles comprising the same |
| 12/14/2005 | EP1605008A2 Silyl-end capped polymer adhesive compositon |
| 12/14/2005 | EP1604968A1 Acetylene alcohols having a fluoroalkyl group and methods for preparing the same |
| 12/14/2005 | EP1603965A1 Continuous process and system of producing polyether polyols |
| 12/14/2005 | EP1603954A2 Activated forms of water-soluble polymers |
| 12/14/2005 | EP1517940B1 Method for the production of dmc catalysts |
| 12/14/2005 | EP1501883B1 Substituted polyarylether moulded body, method for the production thereof and use of the same |
| 12/14/2005 | EP1192204B1 New process for the purification of aldehyde impurities |
| 12/14/2005 | EP1167451B1 Curable resin composition |
| 12/14/2005 | EP0978524B1 Fluoropolymer, process for preparing the same, and use thereof |
| 12/14/2005 | CN1708555A Thermally vanishing material, transfer sheet using the same, and method for forming pattern |
| 12/14/2005 | CN1708535A Polymers bridged by a transition metal |
| 12/14/2005 | CN1231538C Acid-base polymer blends and acid-base polymer blend membranes, producing process and use thereof |
| 12/14/2005 | CN1231519C Modified polyphenylene ether resin |
| 12/13/2005 | US6974856 Polyethylene oxide-polyethyleneimine derivative able to form a coating film or polymeric micelle capable of stably encapsulating acidic drugs or substances; enhanced biocompatibility |
| 12/08/2005 | WO2005116111A1 Method for producing elastomeric copolyesters |
| 12/08/2005 | WO2005116038A1 Novel fluorinated alkylfluorophosphoric acid salt of onium and transition metal complex |
| 12/08/2005 | US20050272948 hydroxy group on alpha -carbon atom is not silylated; performance; intermediates for chemical synthesis |
| 12/08/2005 | US20050272912 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 |
| 12/08/2005 | US20050272911 Method for producing polyether polyol |
| 12/08/2005 | US20050272905 Polyketone modified with aralkanoic acid compound using Lewic acid polymerization catalyst |
| 12/08/2005 | US20050272835 Curable composition and sealing method for ceramic siding boards |
| 12/08/2005 | US20050272626 Alkoxylates exhibiting low residual alcohol content |
| 12/08/2005 | US20050271922 Solid polymer electrolyte, a membrane using thereof, a solution for coating electrode catalyst, a membrane/electrode assembly, and a fuel cell |
| 12/08/2005 | US20050271885 Silane-crosslinkable coating formulations |
| 12/08/2005 | US20050271617 Biodegradable bio-absorbable material for clinical practice |
| 12/08/2005 | DE102004023105A1 Verfahren zur Herstellung von elastomeren Copolyestern A process for the preparation of elastomeric copolyesters |
| 12/07/2005 | EP1601721A1 Biodegradable polyacetals |