| 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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| 01/14/1998 | EP0818489A2 Aqueous latexes based on fluoropolymers |
| 01/14/1998 | EP0720505B1 Method and apparatus for decontaminating a liquid surfactant of dioxane |
| 01/14/1998 | EP0626938B1 Process for recycling polymers having repeating ether linkages |
| 01/14/1998 | CN1170417A Epoxy-functional polyethers |
| 01/14/1998 | CN1170373A Sol-gel derived porous microcomposite of perfluorinated ion-exchange polymer and metal oxide for olefin isomerization |
| 01/10/1998 | CA2209483A1 Compositions of polytetramethylene ether glycols and polyoxyalkylene polyether polyols having a low degree of unsaturation |
| 01/07/1998 | EP0815160A1 Sulphonated polyether ketones, method of producing them and the use thereof to produce membranes |
| 01/07/1998 | EP0815159A1 Polymer electrolytes and process for their production |
| 01/07/1998 | EP0815067A2 Process for the alkoxylation of fluorinated alcohols |
| 01/07/1998 | CN1036927C Polysuccinimide polymers and process for preparing same |
| 01/07/1998 | CN1036925C Polyether alcohol fatty acid ester and its making and use |
| 01/06/1998 | US5705709 Preparation of bromine-containing polyols |
| 01/06/1998 | US5705667 Use of dendrimeric-type macromolecules as catalysts or coadjuvants in phase transfer catalysis reactions |
| 01/06/1998 | US5705603 Polyetheramines with polymers of α, β-unsaturated dicarboxylic acids |
| 01/06/1998 | US5705591 Room temperature curable fluoropolymer composition; and fluorine-containing organosilicon compounds, a method of producing the same, and room temperature curable silicone composition containing the same |
| 01/06/1998 | US5705590 Water absorption preventing agent having water solubility and a method for preventing water absorption |
| 01/06/1998 | US5705586 Organic fluorine compounds and curable compositions |
| 01/06/1998 | CA2029509C Method for the preparation of methyl ethers of polyether polyols employing dimethylsulfate as a methylating agent |
| 12/31/1997 | WO1997049740A1 Amphiphilic, segmented copolymer of controlled morphology and ophthalmic devices including contact lenses made therefrom |
| 12/31/1997 | CA2256749A1 Amphiphilic, segmented copolymer of controlled morphology and ophthalmic devices including contact lenses made therefrom |
| 12/30/1997 | US5703194 Waterproofing; tear strength; bonding strength |
| 12/30/1997 | US5703146 Curable composition containing an oxypropylene polymer and calcium carbonate which has been surface treated with a fatty acid |
| 12/30/1997 | US5703143 Silicon-containing polyphenylene ether polymer |
| 12/29/1997 | EP0813565A1 Energy-polymerizable compositions comprising a cyanate ester monomer or oligomer and a polyol |
| 12/29/1997 | EP0813561A1 Tetrahydrofuran/but-2-ine-1,4-diol copolymers containing c-c triple bonds |
| 12/29/1997 | EP0734407B1 Process for purifying polyols |
| 12/24/1997 | CN1036784C Producing process for low-viscosting polyester polymer using for processing polyurethane |
| 12/23/1997 | US5700903 Polyethylene oxide di- or tri-block polymers having hydrophilic and hydrophobic blocksblended with a hydrophobic polymer |
| 12/23/1997 | US5700902 Block copolymers |
| 12/23/1997 | US5700880 Condensation copolymerizing and inducing crystal structure in acetal resins, hydrogenating to saturate the unsatuated bond, producing ion exchanging resins |
| 12/17/1997 | EP0812891A2 Coatings based on perfluoropolyethers |
| 12/17/1997 | EP0812890A2 Perfluoropolyether coil coating compositions |
| 12/17/1997 | CN1036722C Preparation process of polyoxyalkylene polyols |
| 12/16/1997 | USRE35695 Rearrangement; cyclization; resistance to thermal oxidation |
| 12/16/1997 | US5698746 Process for preparing low unsaturation polyether polyols |
| 12/16/1997 | US5698655 Reacting an organosilicon compound, an oxyalkylene containing compound and a catalyst |
| 12/16/1997 | US5698632 Nucleophile containing poly(phenylene ether) resins with electrophilic polyester resins |
| 12/16/1997 | US5698631 Room-temperature curable composition of hydroxy-functional compound, 1,2-epoxy-functional compound, and curative catalyst |
| 12/16/1997 | US5698626 Functional group terminated polymers containing sulfonate group via polymerization of sulfonated monomers |
| 12/11/1997 | WO1997047000A1 Polymeric perfluoro polyether phosphate lubricant topcoat |
| 12/11/1997 | WO1997046653A1 Use of hydroxycarboxylic acid esters as thickeners |
| 12/11/1997 | WO1997046628A1 Method of coating electrically conductive substrates |
| 12/11/1997 | WO1997046602A1 Process for the preparation of hydrophobic/ hydrophile ab block copolymers |
| 12/11/1997 | DE19723667A1 Polymerisation of cyclic ether, especially THF |
| 12/10/1997 | EP0811651A2 Curable compositions |
| 12/10/1997 | EP0811029A1 Solid polymer electrolyte, battery and solid-state electric double layer capacitor using the same as well as processes for the manufacture thereof |
| 12/10/1997 | EP0811028A1 Polyether polymer, preparation process and use thereof |
| 12/10/1997 | EP0811004A1 Mono-substituted fluorinated oxetane monomers |
| 12/10/1997 | CN1167125A Method for preparing alkoxy compound |
| 12/10/1997 | CN1167124A Process for preparing peroxidic perfluoropolyoxyalkylenes |
| 12/10/1997 | CN1036693C Method for forming tin solder durable figures with photosensitive thermosetting resin composition |
| 12/10/1997 | CN1036656C Method for preparing hydrocarby functional polyether |
| 12/10/1997 | CA2207516A1 Coatings for coils |
| 12/10/1997 | CA2207481A1 Coatings based on perfluoropolyethers |
| 12/09/1997 | US5696298 Polyoxypropylene/polyoxyethylene copolymers with improved biological activity |
| 12/09/1997 | US5696293 Contacting polyether polyol with hydrogen and ammonia in presence of catalyst comprising ruthenium and palladium, platinum, rhodium, osmium, iridium, rhenium, technetium, molybdenum and/or tungsten on support |
| 12/09/1997 | US5696291 Cationic polyurethane compositions, quaternary ammonium salts and methods for their preparation |
| 12/09/1997 | US5696224 Ionically conductive macromelecular materials and their use in electrochemical systems |
| 12/09/1997 | US5696218 Using basic catalyst |
| 12/09/1997 | US5696192 Organopolysiloxane bearing polyoxyalkylene bonded to silicon across alkylene and method of preparation |
| 12/09/1997 | US5696179 Optical glass coating composition formulated from silane oligomer and reactive diluent |
| 12/09/1997 | CA2005563C Polyetheric copolymers, process for preparing the same, compositions containing the same, their molded products, and their use |
| 12/09/1997 | CA1339576C Hydroxyl-termitated polyepichlorohydrin and derivatives |
| 12/09/1997 | CA1339575C Polyfluoropolyethers having pendant perfluoroalkoxy groups |
| 12/04/1997 | WO1997030103A3 Preparation of polyetheramines and polyetheramine derivatives |
| 12/04/1997 | DE19622221A1 Verfahren zur Beschichtung elektrisch leitfähiger Substrate A process for coating electrically conductive substrates |
| 12/04/1997 | DE19622214A1 Hydroxycarbonsäureester Hydroxycarboxylic acid esters |
| 12/03/1997 | EP0809527A1 Dispersions with optionally esterified (poly)glycerine polyglycol ethers |
| 12/03/1997 | EP0705294A4 Polyetherester block copolymer elastomers |
| 12/03/1997 | CN1166842A Polyether glycols and alcohols derived from 3,4-epoxy-1-butene, tetrahydrofuran and initiator |
| 12/03/1997 | CN1166507A Aromatic ether polymer with ketone group and side chain and its preparation |
| 12/03/1997 | CN1166506A Process for preparing perfluoropolyethers with bromo- or iodo-containing end groups |
| 12/02/1997 | US5693870 Apparatus for producing alkylene glycols, alkyene glycols having higher primary hydroxyl content, method of producing glycols having higher primary hydroxyl content, method of producing acrylate esters |
| 12/02/1997 | US5693864 Process for the production of secondary amine terminated polyethers |
| 12/02/1997 | US5693748 High molecular weight polyimidoylamidine and a polytriazine derived therefrom |
| 12/02/1997 | US5693742 Solventless method for making polyarylene ethers |
| 12/02/1997 | US5693740 Sulfonated aromatic polyether sulfone polymers; separation membranes |
| 12/02/1997 | US5693584 Highly active double metal cyanide catalysts |
| 11/26/1997 | EP0808215A1 Alkylene oxide catalyst and process |
| 11/26/1997 | EP0748341A4 Self-dispersing curable epoxy resins, dispersions and coating |
| 11/26/1997 | EP0631606B1 Poly(oxyalkylene) hydroxyaromatic ethers and fuel compositions containing the same |
| 11/26/1997 | EP0525087B1 Crosslinkable fluorinated aromatic ether compositions |
| 11/25/1997 | US5691442 Transparent poly(arylene ether) compositions |
| 11/25/1997 | US5691389 Recycling of flexible foam |
| 11/25/1997 | US5691387 Treatment of sickle cell anemia with nonionic surfactants |
| 11/25/1997 | US5691000 Applying perfluoroalkylene oxide alkyl phosphate esters |
| 11/25/1997 | US5690953 Soft hydrogel contact lenses |
| 11/19/1997 | EP0807660A2 Curable resin composition with improved adhesion to coatings |
| 11/19/1997 | EP0807651A1 Polyurethane elastomers exhibiting improved demold, green strength, and water absorption, and haze-free polyols suitable for their preparation |
| 11/19/1997 | EP0807139A1 Process for producing tetrahydrofurane polymers |
| 11/19/1997 | EP0806978A1 Use of alkoxylation products of epoxidized fats as antifoaming agents |
| 11/19/1997 | EP0714418A4 Cosmetic melanins |
| 11/19/1997 | EP0695298B1 Uv-absorbing benzotriazoles having a styrene group |
| 11/18/1997 | US5689012 Double metal cyanide complex catalysts used for forming polyethers |
| 11/18/1997 | US5688861 Process for the preparation of polyol polymer dispersions |
| 11/18/1997 | US5688750 Metal working fluids |
| 11/13/1997 | WO1997042252A1 Phosphate esters of polyoxyalkylene ether block copolymers and their dispersants |
| 11/13/1997 | WO1997042251A1 Cross-linked solid polyelectrolyte and use thereof |
| 11/13/1997 | WO1997042242A1 Graft polymer and precursor thereof |
| 11/13/1997 | WO1997042197A1 New compounds having one group 13 element, bound with one mono- or di-anionic trident ligand, a method of preparation and application thereof as polymerisation catalysts |