| 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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| 03/29/2000 | EP0988339A1 Cross-linked reaction products of alkoxylated alcohols and alkylene glycols |
| 03/29/2000 | CN1248978A Continuous process for effecting gas liquid reactions |
| 03/29/2000 | CN1248927A Surfactants |
| 03/28/2000 | US6043338 Polymerizing butyne 1,4-diol/2-/ with tetrahydrofuran in presence of heterogenous acidic polymerization catalyst comprising oxygen containing tungsten or molybdenum compound or mixture on oxide carrier, sulfate doped zirconium dioxide |
| 03/28/2000 | CA2087555C Galvanic cell |
| 03/23/2000 | WO2000015691A1 Ion-exchange polymers |
| 03/23/2000 | WO2000015690A1 Polyols useful for preparing water blown rigid polyurethane foam |
| 03/23/2000 | WO2000015689A1 Co-initiated polyether polyol and process for its preparation |
| 03/23/2000 | WO2000015686A1 Polymers |
| 03/23/2000 | WO2000015631A1 Naphthopyrans annelated in c6-c7, their preparation and compositions and (co)polymer matrices containing them |
| 03/23/2000 | WO2000015630A1 Polyalkoxylated naphthopyrans |
| 03/23/2000 | WO2000015629A1 Polymerizable polyalkoxylated naphthopyrans |
| 03/23/2000 | WO2000015628A1 Naphthopyrans annelated in c5-c6, their preparation and compositions and (co) polymer matrices containing them |
| 03/23/2000 | WO2000015337A1 Bimetallic cyanide catalysts for producing polyether polyols |
| 03/23/2000 | WO2000015336A1 Bimetallic cyanide catalysts for producing polyether polyols |
| 03/23/2000 | WO1999046316A3 Enzyme inhibitors |
| 03/23/2000 | DE19842383A1 Metal cyanide catalyst, useful for the production of polyether polyols, comprises double metal cyanide compound, carboxylic acid ester of a multi-valent alcohol and an organic complex ligand. |
| 03/23/2000 | DE19842382A1 Double metal cyanide catalyst |
| 03/23/2000 | CA2351548A1 Naphthopyrans annelated in c6-c7, their preparation and compositions and (co)polymer matrices containing them |
| 03/23/2000 | CA2343818A1 Double-metal cyanide catalysts for producing polyether polyols |
| 03/23/2000 | CA2342338A1 Naphthopyrans annelated in c5-c6, their preparation and compositions and (co) polymer matrices containing them |
| 03/22/2000 | EP0986600A2 Method for producing solutions of polymers functionalized by acid groups by microwave radiation |
| 03/22/2000 | CN1248280A Cathodic electrocoating compositions containing anticrater agent |
| 03/22/2000 | CN1050616C Synthesizing for high-viscosity polyether-ether-ketone keto-resin containing biphenyl structure |
| 03/22/2000 | CN1050615C Synthesis of high viscosity polyether-ether-ketone resin having biphenyl structure |
| 03/21/2000 | US6040473 Process for the preparation of polyglycol(meth)acrylates |
| 03/21/2000 | US6040419 Process for the polymerization of cyclic ethers |
| 03/21/2000 | US6040416 Reacting a trimethyl silyl derivative of bisphenol and an activated aromatic dihalide, wherein either reactant is a phosphine oxide to produce polyarylene ethers phosphine oxide suited to optical lenses |
| 03/21/2000 | US6040414 Coatings for coils |
| 03/21/2000 | US6040413 Comprises a polytetramethylene ether glycol, and a trifunctional active hydrogen compound-initiated polyoxyalkylene polyether polyol having a low degree of unsaturation, useful for copolymerizing with polysiocyanates |
| 03/21/2000 | US6040400 Addition-curable perfluoro compound-containing composition |
| 03/21/2000 | US6040398 Epoxy curing agent and one-component (type) epoxy resin composition |
| 03/21/2000 | CA1340930C Polyurethane foam prepared using high functionality cell openers |
| 03/16/2000 | WO2000014143A1 Catalysts for producing polyetherols by ring-opening polymerisation of alkylene oxides |
| 03/16/2000 | WO2000014142A1 Method for producing polyetherols by ring-opening polymerisation of alkylene oxides |
| 03/16/2000 | WO2000014045A1 Method for the preparation of fatty alcohol alkoxylates |
| 03/16/2000 | DE19681357C1 Zementzumischung mit verbesserter Trockenschwindung Cement admixture with improved drying shrinkage |
| 03/15/2000 | EP0986122A2 Polymer electrolyte and polymer, process for producing the same and battery using the same |
| 03/15/2000 | EP0985697A1 Oxirane derivatives and process for producing the same |
| 03/15/2000 | EP0806978B1 Use of alkoxylation products of epoxidized fats as antifoaming agents |
| 03/15/2000 | EP0686183B1 Fuel compositions containing polyalkyl and poly(oxyalkylene) aromatic esters |
| 03/15/2000 | CN1247210A Compounds and paint compsns. for sticking to olefines base material |
| 03/14/2000 | US6037483 Charging reaction vessel with aqueous mixture of mono-substitured oxetane, fluoroalcohol, phase transfer catalyst and strong base to form reaction mixture; heating until reaction is complete |
| 03/14/2000 | US6037467 Methods for preparing carbohydrate-containing hydrophilic polymers |
| 03/14/2000 | US6037381 Transesterification with alcohols in presence of sodium-containing catalyst; hydroxylation, catalysis |
| 03/14/2000 | US6036879 Viscosity-stable isocyanate-terminated prepolymers and polyoxyalkylene polyether polyols having improved storage stability |
| 03/09/2000 | WO2000012584A1 Cationic photocatalyst composition and photocurable composition |
| 03/09/2000 | WO1999054407A3 Engineering ionomeric blends and engineering ionomeric blend membranes |
| 03/09/2000 | DE19840846A1 Verfahren zur Herstellung von Fettalkoholalkoxylaten Process for the preparation of fatty alcohol alkoxylates |
| 03/09/2000 | DE19840587A1 Katalysatoren zur Herstellung von Polyetherolen durch ringöffnende Polymerisation von Alkylenoxiden Catalysts for preparing polyetherols by ring-opening polymerization of alkylene oxides |
| 03/09/2000 | DE19840585A1 Verfahren zur Herstellung von Polyetherolen durch ringöffnende Polymerisation von Alkylenoxiden A process for preparing polyetherols by ring-opening polymerization of alkylene oxides |
| 03/08/2000 | EP0820275A4 Cosmetic melanins |
| 03/07/2000 | US6034257 Method for separating glycerin from reaction mixtures containing glycerin and fatty acid amides, alkoxylated amides obtained therefrom and the use thereof |
| 03/07/2000 | US6034208 Copolymers useful as cement additives and a process for their preparation |
| 03/07/2000 | US6034207 Polyether fluoropolymer |
| 03/07/2000 | US6034088 Method and composition for inhibiting post-surgical adhesions |
| 03/02/2000 | WO2000010992A2 Water-dispersible or water-soluble d-tocotrienol compounds and methods for making therefor |
| 03/02/2000 | WO1999064409A3 Benzothiepine-1,1-dioxide derivatives, method for producing them, medicaments containing these compounds and their use |
| 03/02/2000 | WO1999037705A9 Block polymer processing for mesostructured inorganic oxide materials |
| 03/02/2000 | DE19859825A1 A hardenable composition containing polyfunctional oxetane and polyphenol useful in reactions as 4-membered cyclic ether has dimensional stability because of the small volume shrinkage during hardening and is heat resistant |
| 03/02/2000 | DE19839274A1 Filled polyol mixture, useful for the production of surface coatings, adhesives and multi-layer molded articles, comprises a difunctional or a trifunctional polyether polyol and a particulate filler. |
| 03/01/2000 | EP0982341A2 Process for the production of polyether-polyols |
| 03/01/2000 | EP0982337A2 Compound and coating compositions for adhesion to olefinic substrates |
| 03/01/2000 | EP0981582A1 Polyolefin containing polyetheramine modified functionalized polyolefin |
| 03/01/2000 | EP0981569A1 Method for polymerizing cyclic ether |
| 03/01/2000 | EP0981407A1 Process for rapid activation of double metal cyanide catalysts |
| 03/01/2000 | CN1246128A New polyols and their use in polyurethane preparation |
| 02/29/2000 | US6031137 Stable aromatic amine composition, a process for preparing color stable aromatic amines, and the production of light colored aromatic amine-based polyether polyols |
| 02/29/2000 | US6031048 A blends of polypropylene comprising a reaction product of a functionalized polypropylene and polyether amine in which the polyetheramine is grafted into the functionalized polypropylene; paintable automotive body parts |
| 02/29/2000 | US6030495 Method for increasing brightness in pulp paper and polymeric materials |
| 02/24/2000 | WO2000009610A1 Blend membranes based on sulfonated poly(phenylene oxide) for enhanced polymer electrochemical cells |
| 02/24/2000 | DE19838262A1 Pigment paste used in radiation-curable, water- or solvent-based lacquer for coating e.g. metal, plastics, wood or paper, contains ethoxylated polyol esterified with acrylic acid as binder |
| 02/24/2000 | DE19838182A1 Cationically initiated preparation of oxymethylene copolymer molding materials useful in automobile construction and in the electronics industry |
| 02/24/2000 | DE19838156A1 Verfahren zur Herstellung von Polyetherpolyolen A process for the preparation of polyether polyols |
| 02/24/2000 | CA2340197A1 Blend membranes based on sulfonated poly(phenylene oxide) for enhanced polymer electrochemical cells |
| 02/23/2000 | EP0934355A4 The manufacture of non-cfc cellular resol foams using perfluorinated ethers |
| 02/23/2000 | CN1245481A Polyalcoxylated terpenic compounds, method of preparation and use as antifoaming agents |
| 02/23/2000 | CN1049668C Polyether polylol, isocyanate containing same-active composition and its application in preparation of flexible foam |
| 02/22/2000 | US6028230 Improved condensation polymerization of polyether using an amorphous double metal cyanide complex catalyst and non-protic lewis acids with water; high purity polyether for use in the preparation of slab and molded polyurethane foams |
| 02/22/2000 | US6028229 Process for producing end-group-locked non-ionic tensides |
| 02/22/2000 | US6028037 Polypropylene compatible filling product for optical fiber cables |
| 02/17/2000 | WO2000007721A1 Bimetallic-cyanide catalysts used for preparing polyether polyols |
| 02/17/2000 | WO2000007720A1 Bimetallic-cyanide catalysts used for preparing polyether polyols |
| 02/17/2000 | CA2338698A1 Bimetallic-cyanide catalysts used for preparing polyether polyols |
| 02/17/2000 | CA2338657A1 Bimetallic-cyanide catalysts used for preparing polyether polyols |
| 02/16/2000 | EP0979103A1 Compounds |
| 02/16/2000 | CN1244547A Polyether containing several TEMPO radicals and its preparation |
| 02/15/2000 | US6025437 Block-graft copolymer, self-crosslinked polymer solid electrolyte and composite solid electrolyte manufactured through use of the block-graft copolymer, and solid cell employing the composite solid electrolyte |
| 02/15/2000 | US6025310 Retaining stability free of hydrolysis for prolonged period of time, compatible with organic lubricants having benzene ring and phosphazine ring |
| 02/09/2000 | EP0978547A1 Ink for ink jet recording |
| 02/09/2000 | EP0978524A1 Fluoropolymer, process for preparing the same, and use thereof |
| 02/09/2000 | EP0978522A1 Associative thickeners for aqueous systems |
| 02/09/2000 | EP0977794A1 Oxyalkylene-modified polyoxybutylene alcohols |
| 02/09/2000 | EP0648246B1 Process for conversion of polyurethane polymer to polyol and fresh polyurethane polymer therefrom |
| 02/09/2000 | CN1244137A Apparatus for producing polyadducts of alkylene oxides with combined liquid-in-gas and gas-in-liquid dispersion reactor |
| 02/09/2000 | CN1244135A Device for stirring and aerating a liquid and eliminating the foam in a vat for treating this liquid |
| 02/08/2000 | US6022945 Process for production of propylene oxide/ethylene oxide block copolymers |
| 02/08/2000 | US6022937 Polyether polyols based on triazole group containing compounds and a process for their production |
| 02/08/2000 | CA2003426C Hardenable mixtures of epoxide resin materials containing polyoxyalkylenedithiols and polyamines |
| 02/06/2000 | CA2279701A1 Novel associative thickeners for aqueous systems |