| 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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| 03/09/2005 | CN1192048C Process for preparing polytrimethylene ether glycol and copolymers thereof |
| 03/08/2005 | US6864395 Acetylenic diol ethylene oxide/propylene oxide adducts and processes for their manufacture |
| 03/08/2005 | US6864353 Production process for ethylene oxide copolymer |
| 03/08/2005 | US6864350 Soluble, degradable poly (ethylene glycol) derivatives for controllable release of bound molecules into solution |
| 03/08/2005 | US6864343 Polyphenyl ethers used to improve electroconductivity, heat resistance and shades/hues/ of moldings; fireproofing |
| 03/08/2005 | US6864337 Copolymers of polyalkyleneimine unsaturated monomers and an unsaturated carboxylic acid monomer |
| 03/08/2005 | US6864327 Having applications in the fields of biotechnology and medicine |
| 03/08/2005 | US6863701 Accelerators for cationic photopolymerizations |
| 03/03/2005 | WO2005019303A1 Low dielectric organosilicate polymer composite |
| 03/03/2005 | WO2005003069A3 Process for the alkoxylation of monools in the presence of metallo-organic framework materials |
| 03/03/2005 | WO2004101469A3 Polytrimethylene ether glycol with excellent quality from biochemically-derived 1,3-propanediol |
| 03/03/2005 | WO2004087789A3 Method for producing a polyether compound |
| 03/03/2005 | WO2003102047A8 Demulsifiers |
| 03/03/2005 | US20050049394 Flash evaporating a preheated polymer blends comprising solvent and polyphenylene ethers and polystyrene, through an extruder comprising upstream vent and a side feeder vent , desolventizing; one step process, efficiency |
| 03/03/2005 | US20050049393 Method of separating a polymer from a solvent |
| 03/03/2005 | US20050049389 Reacting a bisphenol and a branching agent such as isatin-biscresol or 1,1,1-tri-(4-hydroxyphenyl)-ethane with methylene chloride or alpha, alpha-dichlorotoluene in high boiling solvent to form a homo or copolymer |
| 03/03/2005 | US20050049383 Crosslinking plural polymers through mechanical bonding with a rotaxane structure consisting of a shaft and rings; recycling by decrosslinking the crosslinked body having a disulfide bond in the presence of thiols |
| 03/03/2005 | US20050049362 Methods of preparing a polymeric material composite |
| 03/03/2005 | US20050049333 Filtration to reduce impurities; concentration; data storage media |
| 03/03/2005 | US20050049142 Hydroxide containing double metal cyanide (dmc) catalysts |
| 03/03/2005 | US20050048650 Heterofunctional copolymers of glycerol and polyethylene glycol, their conjugates and compositions |
| 03/03/2005 | US20050048341 incorporating crosslinking agent into ion-conducting base material through hydroxyl and sulfonic acid condensation or through amine and sulfonic acid condensation; low cost electrolyte membrane base materials for improved fuel cell performance |
| 03/03/2005 | US20050048288 Composition and process using fluorinated diols with amide and phosphonate groups with reduced contamination for articles with adhesion do substrates |
| 03/03/2005 | US20050048213 Method of making an easily cleanable polymer laminate |
| 03/03/2005 | US20050046070 Methods of purifying polymeric material |
| 03/03/2005 | US20050044780 Polyoxyalkylene monoethers with reduced water affinity |
| 03/02/2005 | EP1510536A1 Method for producing polyether alcohols |
| 03/02/2005 | EP1510534A1 Hydroxide containing double metal cyanide (DMC) catalysts |
| 03/02/2005 | EP1510530A1 Method of separating a polymer from a solvent |
| 03/02/2005 | EP1444271A4 Fluorinated optical polymer composition |
| 03/02/2005 | EP1219661B1 Block copolymer having polymer segment derived from oxazoline |
| 03/02/2005 | EP1034207B1 BIODEGRADABLE LOW MOLECULAR WEIGHT TRIBLOCK POLY(LACTIDE-co-GLYCOLIDE) POLYETHYLENE GLYCOL COPOLYMERS HAVING REVERSE THERMAL GELATION PROPERTIES |
| 03/02/2005 | CN1589290A Process for the alkoxylation of organic compounds |
| 03/02/2005 | CN1589289A Process for the polymerisation of epoxy resins |
| 03/02/2005 | CN1587264A Polyglycol derivative of methotrexate and its preparing method |
| 03/02/2005 | CN1191291C Copolycondensation synthesis method of polyalkylene glycol quenching medium |
| 03/01/2005 | US6861503 Interlinked solid polyethylene glycols and copolymers thereof |
| 03/01/2005 | US6861501 Process for making stable cured poly(glycidyl nitrate) and energetic compositions comprising same |
| 03/01/2005 | US6861500 Resins curable with actinic energy ray, process for the production thereof, and photocurable and thermosetting resin composition |
| 03/01/2005 | US6861498 Glyceryl citrate polyesters in personal care |
| 03/01/2005 | US6861149 Compositions for aqueous delivery of self-emulsifying fluorinated alkoxysilanes |
| 03/01/2005 | US6860966 Method for isolating polyphenylene ether polymer resins from solution |
| 03/01/2005 | US6860927 Anisotropic polymers having helical structures, used in reflective films, sprays, inks, pigments, optics, decorations or marking of documents |
| 02/26/2005 | CA2478778A1 Hydroxide containing double metal cyanide (dmc) catalysts |
| 02/24/2005 | WO2005017036A1 Thermoset composition, method for the preparation thereof, and articles prepared therefrom |
| 02/24/2005 | WO2005016989A1 Command-cure adhesives |
| 02/24/2005 | WO2004106431A3 Curable polymer compound |
| 02/24/2005 | US20050043491 Paticulate hydrophobic polymer, production process therefor and column for reversed-phase high-performance liquid chromatography |
| 02/24/2005 | US20050043480 a straight-chain fluoropolyether, an organosilicon compound, a nonpolar, fluoro-substituted benzene compound, and a hydrosilylation catalyst; improved solvent, chemical, heat, and weather resistances, parting property, water and oil repellency, mold releasability, and compression set |
| 02/24/2005 | US20050043171 Polyether polymerization catalyst |
| 02/24/2005 | US20050042644 Mobility-modified nucleobase polymers and methods of using same |
| 02/24/2005 | US20050042466 for a laminate which composition has a low dielectric constant and a low dielectric loss tangent, is capable of giving a prepreg having no tackiness and does not decrease properties such as moldability and heat resistance |
| 02/24/2005 | DE10333928A1 Polyformale und Copolyformale mit reduzierter Wasseraufnahme, ihre Herstellung und Verwendung Polyformals and copolyformals with reduced water absorption, their preparation and use |
| 02/24/2005 | DE10331456A1 (Meth)acrylsäureester alkoxilierter ungesättigter Polyolether und deren Herstellung (Meth) acrylic ester of alkoxylated unsaturated polyol ethers and their preparation |
| 02/24/2005 | DE10155058B4 Verfahren zur Herstellung von Polyolalkylethern A process for preparing polyol alkyl ethers |
| 02/23/2005 | EP1508594A1 Resin composition and prepreg for laminate and metal-clad laminate |
| 02/23/2005 | EP1507829A1 Fire retardant resin composition, method of its production, shaped articles comprising the same, and silica |
| 02/23/2005 | EP1507816A1 Oligomeric hydroxy arylether phthalonitiles and synthesis thereof |
| 02/23/2005 | EP1507815A1 Production processes for alkylene oxide addition product and its derivatives |
| 02/23/2005 | EP1507814A2 Fluorochemical composition comprising a fluorinated polyether and treatment of a fibrous substrate therewith |
| 02/23/2005 | EP1507804A1 Active carbohydrate containing protecting reagents for chemical modifications, their production and use |
| 02/23/2005 | EP1507755A2 Novel monofunctional polyethylene glycol aldehydes |
| 02/23/2005 | EP1507639A1 Pretreatment of contact lens moulds |
| 02/23/2005 | EP1140808B1 Pesticide formulations containing alkoxylated tristyrylphenol hemi-sulfate ester neutralized alkoxylated amine surfactants |
| 02/23/2005 | CN1585794A Compositions for aqueous delivery of fluorinated silanes |
| 02/23/2005 | CN1583829A Method for preparing fire-retardant polyether by cyanuramide |
| 02/23/2005 | CN1583828A Preparing method for polymer polybasic alcohol |
| 02/23/2005 | CN1583827A Carboxylic side group containing high performance polyaryl ether copolymer and its preparation |
| 02/23/2005 | CN1583826A Allyl containing polyaryl ether ketone copolymer and its synthesis |
| 02/23/2005 | CN1583699A 3-trifluoromethyl-4-chlorophenyl paradioxybenzene, its synthesis and polyaryl ether ketone therefrom |
| 02/23/2005 | CN1190452C High-performance material of soluble controlled crosslinkable polyarylether ketone and preparation thereof |
| 02/23/2005 | CN1190451C Novel high-performance material of controlled crosslinkable polyarylether Ketone and preparation thereof |
| 02/23/2005 | CN1190441C Phosphine sulfide preparing process and use thereof |
| 02/22/2005 | US6858761 Process for preserving resin catalyst for addition reaction of alkylene oxide and utilization of this process |
| 02/22/2005 | US6858757 Catalytic decarboxylation; pollution control |
| 02/22/2005 | US6858736 Core of sorbitol and the end groups can be derivatized; use as biodegradable polymeric hydrogel for surgical or biological implants or as biosealants |
| 02/22/2005 | US6858656 Water compatible energy curable compositions containing malemide derivatives |
| 02/22/2005 | US6858655 High-resilient polyurethane foams produced from polyether polyols |
| 02/22/2005 | US6858351 Polyethylene oxide-based electrolyte containing silicon compound |
| 02/22/2005 | US6858074 Comprising hydraulic cement and a combination admixture system comprising a polycarboxylate high range water reducing dispersant in combination with an accelerator and a retarder; workability |
| 02/17/2005 | WO2005014695A1 Arrays of immobilized biomolecules on hydrogel-forming surfaces, production thereof, and use thereof |
| 02/17/2005 | WO2005014686A1 Photo-curable resin composition and sealing agent for flat panel display using the same |
| 02/17/2005 | WO2005014685A1 Device for producing polyether alcohols |
| 02/17/2005 | US20050038227 Devoid of any Lewis acids and Lewis bases as additives |
| 02/17/2005 | US20050036978 Method for preparing water-soluble polymer derivatives bearing a terminal carboxylic acid |
| 02/17/2005 | US20050036973 Medical polymers and uses thereof |
| 02/17/2005 | DE10332849A1 Arrays immobilisierter Biomoleküle auf Hydrogel-bildenden Oberflächen, deren Herstellung und deren Verwendung Arrays of immobilized biomolecules on hydrogel-forming surfaces, their preparation and their use |
| 02/17/2005 | DE10054462B4 Kontinuierliches Verfahren zur Alkoxylierung in der Flüssigphase A continuous process for alkoxylation in the liquid phase |
| 02/16/2005 | EP1507268A1 Molding material for high-molecular solid electrolytes, moldings of high-molecular solid electrolytes and process for production threof, and polyether polymer and process for production thereof |
| 02/16/2005 | EP1506181A1 Cytotoxic agents comprising polyethylene glycol-containing taxanes and their therapeutic use |
| 02/16/2005 | EP1506062A1 Improved high speed embossing and adhesive printing process |
| 02/16/2005 | CN1582354A Novel short-chain polymeric yellow cyanoester-derivative colorants and articles comprising such colorants |
| 02/16/2005 | CN1582319A Coating composition comprising a fluorochemical polyether silane partial condensate and use thereof |
| 02/16/2005 | CN1582313A Certain silicone polyethers, methods for making them and uses |
| 02/16/2005 | CN1580027A 1, 4-di-(4-fluorophenyl carbonyl) naphthalene, and its synthesizing method and use in synthesizing polymer material |
| 02/16/2005 | CN1189531C Cure on demand adhesives and window module with cure on demand adhesive thereon |
| 02/16/2005 | CN1189470C Phosphorus-comprising materials, their preparation and use |
| 02/15/2005 | US6855788 Copolymer of ethylene oxide and at least one substituted oxirane carrying a cross-linkable function, process for preparation thereof, and use thereof for producing ionically conductive materials |
| 02/15/2005 | US6855775 Polymeric blocks of an oxetane oligomer, polymer or copolymer, containing ether side chains terminated by fluorinated aliphatic groups, and hydrocarbon polymers or copolymers |
| 02/15/2005 | US6855762 Forming water-soluble polymers of esters of ethylenically unsaturated carboxylic acids and polyalkylene oxides by azeotropic esterification in the presence of organic solvents which form an azeotrope with water followed by polymerization |