| 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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| 01/13/1999 | EP0889925A1 Process for manufacture of a porous polymer by use of a porogen |
| 01/13/1999 | EP0889924A1 Process for manufacture of a porous polymer from a mixture |
| 01/13/1999 | EP0889923A1 High water content porous polymer |
| 01/13/1999 | EP0889922A1 Apparatus and process for a polycondensation reaction |
| 01/13/1999 | EP0889863A2 Surface modified carbonate materials |
| 01/13/1999 | EP0889860A1 Cement additives |
| 01/07/1999 | EP0889092A1 Lubricative polymer containing liquid and method of forming film of lubricative polymer |
| 01/07/1999 | EP0888396A1 Polyetherester resins from diol diesters |
| 01/07/1999 | EP0888333A1 Novel benzothiepines having activity as inhibitors of ileal bile acid transport and taurocholate uptake |
| 01/07/1999 | EP0888283A1 Widely-bridged alcohol polyethoxylates and their use |
| 01/07/1999 | DE19726829A1 Verwendung von nanoskaligen Metalloxid-Teilchen als Polymerisationskatalysatoren The use of nanoscale metal oxide particles as polymerization catalysts |
| 01/06/1999 | CN1204351A Improved method for recovering diacetate esters of polytetramethylene ethers |
| 01/06/1999 | CN1204350A Prevention of gel formation during use of and preserving/regenerating activity of Nafion-type polymerization catalyst |
| 01/06/1999 | CN1204349A Improved method for manufacturing diacetate esters of polytetramethylene ethers |
| 01/06/1999 | CN1204348A Alkanolysis of polyether polyol esters by reactive distillation |
| 01/05/1999 | US5856422 Optically active poly(aryl)ethers containing optically pure spirobindane and indane moieties |
| 01/05/1999 | US5856369 Polyethers and polysiloxane copolymers manufactured with double metal cyanide catalysts |
| 01/05/1999 | US5856256 Metallocene complex with tris(perfluorobiphenyl)borane |
| 01/05/1999 | US5855662 Aqueous pigment preparations |
| 01/05/1999 | CA2020726C Formal compounds, fuel oil additives, and fuel oil compositions |
| 12/30/1998 | WO1998058983A1 Polyether copolymer, solid polymer electrolyte, and battery |
| 12/30/1998 | WO1998058982A1 Method for producing polytetrahydrofuran |
| 12/30/1998 | WO1998058969A1 Use of nano-scaled metal oxide particles as polymerisation catalysts |
| 12/30/1998 | EP0887401A1 Fuel compositions containing etheramine alkoxylates |
| 12/30/1998 | CN1203601A Compound, preparation and use |
| 12/30/1998 | CN1203538A Phosphate esters polyalkylene ether block copolymers and their use as dispersants |
| 12/30/1998 | CN1203241A Process for preparing polyether polylol |
| 12/30/1998 | CA2294028A1 Method for producing polytetrahydrofuran |
| 12/29/1998 | US5854386 Stabilizers for polymer polyols |
| 12/29/1998 | US5853713 Biologically compatible linear block copolymers of polyalkylene oxide and peptide units |
| 12/29/1998 | US5853611 Polyether polymer, preparation process and use thereof |
| 12/29/1998 | CA1340294C Fluorination of acetals, ketals and orthoesters |
| 12/24/1998 | DE19726508A1 Production of low molecular weight polyether-poly:alcohols with low alkylene glycol content |
| 12/24/1998 | DE19726507A1 Verbessertes Verfahren zur Herstellung von Polytetrahydrofuran An improved process for preparing polytetrahydrofuran |
| 12/23/1998 | EP0885914A2 Disperse two or multi-phase systems linked by covalent bonds into a network |
| 12/23/1998 | EP0885913A1 Copolyether and solid polymer electrolyte |
| 12/23/1998 | EP0724556B1 Alkylene glycols having a higher primary hydroxyl content |
| 12/22/1998 | US5852218 Alkanolysis of polyether polyol esters by reactive distillation |
| 12/22/1998 | US5851434 Ketone-based surfactant and method for treating industrial, commercial, and institutional waste-water |
| 12/22/1998 | CA2104664C Ion-conductive polymer electrolyte |
| 12/17/1998 | WO1998056851A1 Cross-linked reaction products of alkoxylated alcohols and alkylene glycols |
| 12/17/1998 | WO1998056500A1 Use of chromium (iii) carboxylates as a catalyst |
| 12/16/1998 | EP0884298A2 Gemini surfactants, surfactant mixture and detergent compositions |
| 12/16/1998 | EP0884290A2 Cement admixture comprising a polycarboxylic acid and method for producing said acid |
| 12/16/1998 | CN1202192A Improved drying shrinkage cement admixture |
| 12/16/1998 | CN1202148A Process for preparing hydroxy-containing compounds from formic acid esters |
| 12/16/1998 | CN1201766A Cement admixture and cement composition |
| 12/16/1998 | CN1041207C Addition polymer particles |
| 12/15/1998 | US5849944 Polyurethane elastomers having improved green strength and demold time, and polyoxyalkylene polyols suitable for their preparation |
| 12/15/1998 | US5849941 Preparation of colloidal aqueous solutions of active substances of low solubility and a lipid therefor |
| 12/15/1998 | US5849861 Polyquinazolines and methods for their preparation |
| 12/15/1998 | US5849860 Polyethylene-protein conjugates |
| 12/15/1998 | US5849812 Addition-crosslinking polyether impression material |
| 12/15/1998 | US5849809 Hydroxyalkylated high performance curable polymers |
| 12/15/1998 | US5849808 Organic solvent soluble photoresists which are developable in aqueous alkaline solutions |
| 12/15/1998 | US5849067 Ink compositions for ink-jet recording |
| 12/15/1998 | US5849048 Substituted biphenyl poly (oxyalkylene) ethers and fuel compositions containing the same |
| 12/15/1998 | CA2124876C Silanes with hydrophilic groups, their synthesis and use as surfactants in aqueous media |
| 12/10/1998 | WO1998055534A2 Method for producing solutions of polymers functionalized by acid groups by microwave radiation |
| 12/10/1998 | DE19723854A1 Verfahren zur Herstellung von Lösungen mit Säuregruppen funktionalisierter Polymere durch Mikrowellenbestrahlung A process for the preparation of solutions with the acid groups of functionalized polymers by microwave irradiation |
| 12/09/1998 | EP0882106A1 Coating composition comprising a bicyclo- or spiro-orthoester-functional compound |
| 12/09/1998 | EP0882068A1 Polyhydroxy polymers substituted with styryl ether groups and gels and surfaces prepared from them |
| 12/09/1998 | EP0881948A1 An organo-lewis acid as cocatalyst for cationic homogeneous metallocene ziegler-natta olefin polymerizations |
| 12/08/1998 | US5847229 Process for the production of end-capped nonionic surfactants |
| 12/08/1998 | US5847069 Process for the preparation of polycarbonate copolyether polyols |
| 12/08/1998 | US5846453 Process for producing oligoamines or polyamines |
| 12/03/1998 | WO1998054241A1 Polyoxyalkylenepolyols, derivatives thereof, and process for producing the polyoxyalkylenepolyols |
| 12/02/1998 | EP0881266A2 Polymers inhibiting denaturation of adsorbed proteins |
| 12/02/1998 | EP0809527B1 Dispersions with optionally esterified (poly)glycerine polyglycol ethers |
| 12/02/1998 | EP0778759B1 Spatula for use in performing gel injection adjustable keratoplasty |
| 12/02/1998 | EP0695319B1 Use of polyacetals for producing compostable shaped bodies |
| 12/02/1998 | CN1200740A Compositions of polytetramethylene ether glycols and polyoxy alkylene polyether polyols having low degree of unsaturation |
| 12/02/1998 | CN1200380A Prepn. process of polymer |
| 12/02/1998 | CN1200379A Optical alignment polymer and optical alignment composition having same |
| 12/01/1998 | US5844070 Process for rapid activation of double metal cyanide catalysts |
| 12/01/1998 | US5843470 Method and composition for inhibiting post-surgical adhesions |
| 12/01/1998 | CA2000199C Process for preparing high viscosity, low unsaturation polyoxyalkylene block polyethers |
| 11/30/1998 | CA2239329A1 Polymers inhibiting the denaturation of adsorbed proteins |
| 11/26/1998 | WO1998052689A1 Process for rapid activation of double metal cyanide catalysts |
| 11/25/1998 | EP0880189A2 Solid electrolyte |
| 11/25/1998 | EP0879838A2 Process of preparation of a polymer in the presence of a phosphazenium salt |
| 11/25/1998 | EP0879259A1 Preparation of double metal cyanide-catalyzed polyols by continuous addition of starter |
| 11/25/1998 | EP0879254A1 Polyurethane materials |
| 11/25/1998 | CN1199744A Block copolymers and their use as polymeric surfactants |
| 11/24/1998 | US5840900 High molecular weight polymer-based prodrugs |
| 11/24/1998 | US5840800 Crosslinked emulsions of pre-formed silicon modified organic polymers |
| 11/24/1998 | US5840781 From propylene oxide started on o-toluenediamine; cyclopentane blowing agent |
| 11/19/1998 | WO1998051742A1 Polyolefin containing polyetheramine modified functionalized polyolefin |
| 11/19/1998 | WO1998051729A1 Method for polymerizing cyclic ether |
| 11/19/1998 | WO1998051713A1 High internal phase emulsions and porous materials prepared therefrom |
| 11/19/1998 | DE19821226A1 Resin composition useful as electrically resistive element or moisture resistant coating |
| 11/19/1998 | DE19719875A1 Verfahren zur Polymerisation cyclischer Ether A process for the polymerization of cyclic ethers |
| 11/19/1998 | CA2289442A1 Method for polymerizing cyclic ether |
| 11/18/1998 | EP0878482A1 An active energy ray curable composition comprised of a maleimide derivative and a method for curing the said curable composition |
| 11/18/1998 | EP0878471A1 Reactive radiation- or thermally-initiated cationically-curable epoxide monomers and compositions made from those monomers |
| 11/18/1998 | EP0877651A1 Improved double metal cyanide catalysts and methods for making them |
| 11/18/1998 | CN1199408A Solid polyelectrolyte |
| 11/18/1998 | CN1199057A Soldifiable resin composition, solidified resin and resistance body |
| 11/17/1998 | US5837867 Use of cyclic amide alkoxylate compounds as additives in fuel compositions for decreasing intake valve deposits, controlling octane requirement increases and reducing octane requirement |
| 11/17/1998 | US5837785 Epoxy curing agent and one-component (type) epoxy resin composition |