| 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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| 03/16/2004 | US6706777 Can be cured in the absence of a photoinitiator with a irradiation source of practical intensity and energy value |
| 03/16/2004 | US6706768 Easters of waxes and ethylene or propylene oxide, used as carriers or vehicles in drug delivery or in cosmetics |
| 03/16/2004 | US6706161 Methods and compositions for modifying the surface of a polymeric substrate |
| 03/11/2004 | WO2004020506A2 Polyether polyamine agents and mixtures therefor |
| 03/11/2004 | WO2004020499A1 Method for producing tetrahydrofurane copolymers |
| 03/11/2004 | WO2004020498A1 Method for producing polyoxyalkylene glycols or polyoxyalkylene glycol copolymers |
| 03/11/2004 | WO2004020497A1 Method for the production of low-emission polyurethane soft foams |
| 03/11/2004 | WO2004020444A1 New 3,4-alkylenedioxythiophenedioxide compounds and polymers comprising monomeric units thereof |
| 03/11/2004 | WO2004020091A1 Multi-metal cyanide compounds |
| 03/11/2004 | WO2002087624A3 Uses of chemically-modified cholinesterases for detoxification of organophosphorus compounds |
| 03/11/2004 | US20040049007 Continuous copolymerization of tetrahydrofuran, especially with neopentyl glycol in the presence of a heteropoly acid or salt |
| 03/11/2004 | US20040049004 Oxidizing an allyl ether of a phenol to form the alpha dihydroxy derivative; epoxidation especially by via reaction with a carboxylic acid or ester and hydrogen halide |
| 03/11/2004 | US20040048957 E.g., 3-(2,2,2-Trifluoroethoxymethyl)-3- Methyloxetane; block polyether polymers and graft ethersiloxane copolymers; flow, or wetting, or leveling agents |
| 03/11/2004 | US20040048943 Accelerators for cationic polymerization catalyzed by iron-based catalyst |
| 03/11/2004 | DE10240186A1 Verfahren zur Herstellung von emissionsarmen Polyurethan-Weichschaumstoffen A process for producing low-emission flexible polyurethane foams |
| 03/11/2004 | DE10239947A1 Verfahren zur Herstellung von Tetrahydrofuran-Copolymeren A process for preparing tetrahydrofuran copolymers |
| 03/10/2004 | EP1396513A1 Room temperature-setting composition |
| 03/10/2004 | EP1395626A1 Peg-poe, peg-poe-peg, and poe-peg-poe block copolymers |
| 03/10/2004 | EP1395229A2 Thickener for hair care products |
| 03/10/2004 | EP1276841B1 Alcohol alcoxylates used as low-foam, or foam-inhibiting surfactants |
| 03/10/2004 | EP0998514B1 Compositions including ether-capped poly(oxyalkylated) alcohol surfactants |
| 03/10/2004 | EP0769955B1 Non-antigenic amine derived polymers and polymer conjugates |
| 03/10/2004 | CN1481407A Method for producing alkylpolyakylene glycol esters of monoethylenically unsaturated carboxylic acids |
| 03/10/2004 | CN1480439A Vinyl compound and its cured products |
| 03/10/2004 | CN1141330C Preparation of poly aromatic ether ketone liquid crystal copolymer |
| 03/09/2004 | US6703523 Polymers with improved thermal stability, as antideposit agents and clay-soil removal for detergents |
| 03/09/2004 | US6703442 Two-pack type curable composition and hardener therefor |
| 03/04/2004 | WO2004018096A1 Preparation of earth phosphate catalysts from carbonate salts and their use in alkoxylation reactions |
| 03/04/2004 | WO2002072654A3 Polymers and oligomers, their synthesis, and electronic devices incorporating same |
| 03/04/2004 | US20040044240 Multimetal cyanide compounds |
| 03/04/2004 | US20040044141 Compositions adapted for chain linking |
| 03/04/2004 | US20040044129 Weatherable resin compositions having low gloss appearances |
| 03/04/2004 | US20040043297 Proton conductive resin composition, method for preparing the same, and proton conductive membrane comprising the composition |
| 03/04/2004 | DE10238953A1 Verfahren zur Herstellung von Polyoxyalkylenglykolen oder Polyoxyalkylenglykolcopolimerisaten A process for the preparation of polyoxyalkylene glycols or Polyoxyalkylenglykolcopolimerisaten |
| 03/04/2004 | DE10237954A1 Continuous production of tetrahydrofuran (THF), useful for the production of poly-THF, comprises reaction of a 1,4-butanediol reaction mixture containing 2-(4-hydroxybutoxy)tetrahydrofuran at a non-predried heteropolyacid catalyst |
| 03/04/2004 | DE10237271A1 Polymermassen auf Basis alkoxysilanterminierter Polymere mit regulierbarer Härtungsgeschwindigkeit Polymer materials based on polymers alkoxysilanterminierter with adjustable cure rate |
| 03/04/2004 | DE10237270A1 Silanvernetzbare Beschichtungsformulierungen Silane cross-coating formulations |
| 03/04/2004 | CA2495996A1 Preparation of earth phosphate catalysts from carbonate salts and their use in alkoxylation reactions |
| 03/03/2004 | EP1394208A1 Wheatherable resin compositions having low gloss appearances |
| 03/03/2004 | EP1392753A2 Process for the purification of polyetherketones with water |
| 03/03/2004 | EP1392279A1 Trimethyl lock based tetrapartate prodrugs |
| 03/03/2004 | EP1269192B1 Biotin-peg-substrate for a lipase assay |
| 03/03/2004 | EP1204317B1 Polyether diamine-based surfactant adjuvants and compositions thereof |
| 03/03/2004 | EP1112243B1 Method for the preparation of fatty alcohol alkoxylates |
| 03/03/2004 | CN1478803A Bimetallic cyanide catalyst for preparing polyether type polylol |
| 03/03/2004 | CN1140565C Process for producing low molecular weight polyphenylene ester resins through redistribution |
| 03/03/2004 | CN1140491C Ortho ester-based surfactant, and its preparation and use |
| 03/02/2004 | US6699961 Double metal cyanide (dmc); specific liquid is added after formation of the dmc catalyst particles, which effects a phase separation resulting in an aqueous phase containing the salts and a catalyst containing phase floating thereon |
| 03/02/2004 | US6699499 Amphiphilic materials and liposome formulations thereof |
| 03/02/2004 | US6699485 Perfluoropolyether phosphate, solvent and water |
| 03/02/2004 | US6699347 High speed embossing and adhesive printing process |
| 02/26/2004 | WO2004017335A1 Nanoporous materials and methods of formation thereof |
| 02/26/2004 | WO2004017141A1 Optical image recording material, hologram base body, method of optical image recording and process for producing optical image recording material and hologram base body |
| 02/26/2004 | WO2003091311A8 Monomers containing polyoxyalkylenes and polymer supports therefrom |
| 02/26/2004 | US20040039235 Hydrophobic and hydrophilic parts are connected by ortho ester linkages to the molecule; suitable for use as emulsifiers or dispersants |
| 02/26/2004 | US20040039149 Brominated polyphenylene oxide and flame retardant employing the brominated polyphenylene oxide |
| 02/26/2004 | US20040039148 Sulfonated copolymer |
| 02/26/2004 | US20040039076 Reacting rare earth carbonates with a source of phosphate; increased activity for alkoxylation of organic compounds |
| 02/26/2004 | US20040038506 Finely particulate functional metal and finely particulate functional semiconductor each with dispersion stability and process for producing the same |
| 02/26/2004 | US20040038132 For production of electrolytic cells, electrochrome systems, light modulation systems, and/or selective/reference membranes |
| 02/26/2004 | US20040037801 Isolatable, water soluble, and hydrolytically stable active sulfones of poly(ethylene glycol) and related polymers for modification of surfaces and molecules |
| 02/26/2004 | US20040037778 Iodinated and/or brominated derivatives of aromatic dihydroxy monomers are prepared and polymerized to form radio-opaque polymers. The monomers may also be copolymerized with other dihydroxy monomers. The iodinated and brominated aromatic |
| 02/26/2004 | DE10237914A1 Process for preparation of polyetherols based on oligo- and/or polysaccharides as starter substances by catalyzed addition of alkylene oxides useful for the preparation of polyurethanes |
| 02/26/2004 | DE10237910A1 Process for preparation of poletherols based solid starter substances by catalytic addition of alkylene oxides useful for preparation of polyurethanes, especially hard foam and highly elastic soft foam polyuethanes |
| 02/26/2004 | DE10237031A1 New quaternary fatty acid alkanolamine ester salts, useful e.g. as emulsifiers or in textile brighteners or cosmetics, have their fatty acid components derived from conjugated linoleic acid |
| 02/25/2004 | EP1391952A2 Salts of pentacyclic or tetrapentaline derived anions, and their uses as ionic conductive materials |
| 02/25/2004 | EP1391484A1 Curable composition |
| 02/25/2004 | EP1391480A1 Proton conductive resin composition, method for preparing the same, and proton conductive membrane comprising the composition |
| 02/25/2004 | EP1391475A1 Brominated polyphenylene oxide and its use as flame retardant |
| 02/25/2004 | EP1390424A1 N-alkylaziridine prepolymers as a dental material |
| 02/25/2004 | EP1263863B1 Process for preparing a branched polymer |
| 02/25/2004 | EP1140817B1 Bis-poly(ethylene oxide) surfactants and their use as antistats in photographic materials |
| 02/25/2004 | EP1098868B1 Method for preparing alcoxylated carboxylic acid esters |
| 02/25/2004 | CN1478219A Photocurable and thermosetting resin composition |
| 02/25/2004 | CN1477138A Brominated polyphenylene oxide and brominated polyphenylene oxide series flame retardant made up by using it |
| 02/25/2004 | CN1477126A Long-acting growth hormone and medicine composition |
| 02/25/2004 | CN1139639C Agricultural synthetic resin covering material |
| 02/25/2004 | CN1139615C New process for purification of aldehyde impurities |
| 02/24/2004 | US6696531 Process for preparing a polymer from 3,4-epoxy-1-butene |
| 02/24/2004 | US6696506 Cationic photocatalyst composition and photocurable composition |
| 02/24/2004 | US6696383 Double-metal cyanide catalysts which can be used to prepare polyols and the processes related thereto |
| 02/19/2004 | WO2004015174A2 Polytrimethylene ether esters |
| 02/19/2004 | WO2004014984A1 Poly(trimethylene-ethylene ether) glycols |
| 02/19/2004 | WO2004014980A1 Polyols |
| 02/19/2004 | WO2004014979A1 Polyurethane and polyurethane-urea elastomers from polytrimethylene ether glycol |
| 02/19/2004 | WO2002036534A3 Processes for preparing linear polyglycerols and polyglycerol esters |
| 02/19/2004 | US20040034188 An endcapped polyether, for biological conjugating with a therapeutic active proteins, to make less immunogenic, potentiation |
| 02/19/2004 | US20040034135 Fluoropolyether compound containing alkenyl radicals and having a fluorine content of at least 40% by weight, a curing agent in the form of a fluorinated organosilicon compound, and a hydrosilation catalyst |
| 02/19/2004 | US20040033407 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 |
| 02/19/2004 | US20040033047 Fluoropolymer compositions, optical devices, and methods for fabricating optical devices |
| 02/19/2004 | DE10235130A1 Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen Double metal cyanide catalysts for preparing polyether polyols |
| 02/19/2004 | CA2747861A1 Poly(trimethylene-ethylene ether) glycols |
| 02/18/2004 | EP1389634A1 Surface-treating agent comprising inorganic/organic composite material |
| 02/18/2004 | EP1389632A1 Curable fluoropolyether rubber compositions and rubber articles |
| 02/18/2004 | EP1389224A2 Polymeric surfactants derived from cyclic monomers having pendant fluorinated carbon groups |
| 02/18/2004 | EP0918062B1 Room temperature setting compositions |
| 02/18/2004 | CN1476449A 卤代光学聚合物组合物 Optical halogenated polymer compositions |
| 02/18/2004 | CN1138812C Double metal cyanide catalyst for production of polyether polyols |
| 02/18/2004 | CN1138811C Double metal cyanide catalyst for producing polyether polyols |
| 02/18/2004 | CN1138810C Method for preparing polytherpolyols |