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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09/21/1992 | CA2062180A1 Process for the preparation of amine-terminated compounds |
09/20/1992 | CA2063214A1 Method of preparing polyethercyclicpolyols |
09/20/1992 | CA2063212A1 Method of preparing polyethercyclicpolyols |
09/19/1992 | WO1992016555A1 Hydrazine containing conjugates of polypeptides and glycopolypeptides with polymers |
09/19/1992 | CA2101918A1 Hydrazine containing conjugates of polypeptides and glycopolypeptides with polymers |
09/16/1992 | EP0503394A2 Process for preparing polyoxyalkyleneglycole monoesters of monocarboxylic acids |
09/16/1992 | EP0503393A2 Process for preparing polyoxyalkyleneglycol monoethers of monohydric alcohols |
09/16/1992 | EP0503392A2 Process for the regulation of the intermediate molecular weight distribution of polyoxyalkyleneglycols and derivatives of polyoxyalkylenes during the ringopening polymerisation of cyclic ethers and/or acetals catalysed by heteropolyacids |
09/16/1992 | EP0503386A1 Procedure for the preparation of polyoxyalkyleneglycols |
09/16/1992 | EP0503294A2 Process for preparing perfluorpolyetheracrylfluorides |
09/16/1992 | EP0503267A1 Cladding resin composition |
09/16/1992 | EP0470128A4 Active carbonates of polyalkylene oxides for modification of polypeptides |
09/15/1992 | US5147942 Impact strength |
09/15/1992 | US5147900 Mixture of ethylenically unsaturated and epoxy monomers with curing agent composed of organometallic compound and onium salt |
09/10/1992 | DE4107647A1 Hexa:fluoro:isopropanol-modified epichlorohydrin-contg. polyether(s) - prepd. by reaction of epichlorohydrin-contg. polyether with excess hexa:fluoro:isopropanol in presence of diglyme and base |
09/10/1992 | DE4107645A1 Thiocyanate-modified epichlorohydrin-contg. polyether(s) prepn. - by reaction of epichlorohydrin-contg. polyether with excess alkali thiocyanate in presence of di:ethylene glycol di:methyl ether |
09/10/1992 | DE4107123A1 Electroconductive polymer for para-polyphenylene sulphide or oxide - obtd. by treating with di:ketone and/or di:arylamine |
09/09/1992 | EP0502046A1 Use of salts of sulphonated alkenyl or alkenyl(poly)oxyalkyl phosphates as emulsifiers for emulsion polymerisation. |
09/08/1992 | US5146005 Cationically curable oxalkylene ethers, method for their synthesis and their use as casting compounds, coating compositions or as reactive diluents for epoxide resins |
09/08/1992 | US5145997 Poly (alkylene oxide) substituted acetoacetanilides |
09/08/1992 | US5145996 Waterproofing coatings for textiles, glass, paper, leather |
09/08/1992 | US5145948 Alkali polymerization catalysts, lubricant |
09/08/1992 | US5145926 Poly(indane ethers) |
09/08/1992 | US5145915 Curable organopolysiloxanes having oxyalkylene ether groups ether groups linked through sic groups, a method for their preparation and their use |
09/08/1992 | US5145883 Metal cyanide complex catalyst, reacting polyether, anhydride, and epoxide |
09/06/1992 | WO1992015631A1 Side chain type polymer liquid crystal |
09/06/1992 | CA2082154A1 Side chain liquid crystalline polymer |
09/03/1992 | WO1992014773A1 Preparation of polytetramethylene ether glycol using an acidic zirconia catalyst |
09/03/1992 | WO1992014718A1 5-thio-substituted benzotriazole uv-absorbers and stabilized compositions |
09/03/1992 | WO1992014548A1 Polymerizing tetrahydrofuran to produce polytetramethylene ether glycol using a modified fluorinated resin catalyst containing sulfonic acid groups |
09/02/1992 | EP0501922A2 Compositions based on polyamide-polyimide block copolymers |
09/02/1992 | EP0501915A1 Heteroatom containing perfluoroalkyl terminated neopentyl mercapto-alcohols and compositions therefrom |
09/02/1992 | EP0501625A1 Reinforcing agents for thermoplastic resins |
09/02/1992 | EP0501533A2 Grease |
09/02/1992 | EP0501532A2 Novel block copolymer and preparation thereof |
09/02/1992 | EP0501155A2 Process for functionalizing polyphenylene ether |
09/02/1992 | EP0501154A2 Polyphenylene ether-polyamide compositions |
09/02/1992 | EP0500721A1 Fluorinated poly(ether sulfones) |
09/02/1992 | EP0500587A1 Modified epoxy resins and composites |
09/02/1992 | CA2062092A1 Mixtures based on polyamide-polyimide block copolymers |
09/01/1992 | US5144093 Process for purifying and end-capping polyols made using double metal cyanide catalysts |
09/01/1992 | US5144092 Polyperoxides |
09/01/1992 | US5144051 Improved solubility; photinitiators for epoxy compounds or expoxysilanes |
09/01/1992 | US5144002 Thermoplastic molding compound based on modified co-polyphenylene ether |
09/01/1992 | US5144001 Polyethersulfones |
09/01/1992 | US5143999 Hardenable mixtures of epoxide resin materials containing polyoxyalkylene-dithiols and polyamines |
09/01/1992 | US5143988 High refractive-index hybrid material prepared by titanium alkoxide and a phosphine containing oligomer |
09/01/1992 | US5143986 Polymer mixtures of an aromatic polyether ketone and a thermoplastic polymer |
09/01/1992 | US5143589 Perfluoropolyethers containing a halogen different from fluorine and having an acid end group |
09/01/1992 | CA1307066C Thermoplastic polyamide--polyphenylene ether compositions |
09/01/1992 | CA1307010C Surfactant based on polyoxyalkylenated poly(phenyl-1-ethyl)phenols, process for its preparation and its application to obtain concentrated emusifiable solutions of active substances |
08/27/1992 | CA2061798A1 Thermoplastic resins containing coated additives |
08/26/1992 | EP0500493A1 Novel poly(arylene etherketones) |
08/26/1992 | EP0499836A2 Carbonate and carbonyl-containing compounds, their preparation and applications |
08/26/1992 | CA2061678A1 Heteroatom containing perfluoroalkyl terminated neopentyl mercapto-alcohols and compositions thereform |
08/25/1992 | US5142049 Ortho ester-substituted chlorotriazines as capping agents for polyphenylene ethers |
08/25/1992 | US5142013 Isocyanate reactive polymers having imino/enamine functionality |
08/25/1992 | US5142010 Antimicrobial, polymerizable diguanide compound; adhesives, antiseptics, hair conditioners, latex |
08/25/1992 | US5141999 Trimellitamide endcapped polyether; heat and oxidation resistance; forming polyamideether copolymers |
08/25/1992 | US5141998 Method for making polyarylene ether - polyalkenamer copolymers and products |
08/25/1992 | US5141968 Polyether polyols based on aromatic diamines and polyamines, a process for their preparation, and their use for polyurethane and polyisocyanurate plastics |
08/25/1992 | US5141966 Metalchelating, hydrophilic polymer |
08/25/1992 | US5141814 Addition polymer particles |
08/25/1992 | CA1306644C Thermoplastic composites comprising a polyaryl ether sulphone matrix resin |
08/21/1992 | CA2061381A1 Novel polyarylene ether ketones |
08/20/1992 | WO1992013911A1 Poly(alkylene oxide) substituted acetoacetanilides |
08/19/1992 | EP0499281A1 Dyestuffs for perfluoropolyoxyalkylenes and compositions based on perfluoropolyoxyalkylenes containing such dyestuffs |
08/19/1992 | EP0499206A2 Polyamine compositions containing secondary amine functions |
08/19/1992 | EP0498988A2 Catalytic process for the production of diketone derivatives of polyoxypropylene glycols |
08/18/1992 | US5140077 Polyphenylene ether-polyamide compositions |
08/18/1992 | US5139702 Scale and corrosion inhibitors |
08/18/1992 | US5139631 With resin containing primary hydroxyl groups |
08/18/1992 | CA1306576C Thermoplastic polyarylene ethers |
08/18/1992 | CA1306470C Method of manufacturing a modified polyhydroxy compound |
08/15/1992 | CA2061145A1 Process for the preparation of perfluoropolyetheracyl fluorides |
08/13/1992 | DE4103140A1 Macro-monomer(s) for prepn. of graft copolymers - partic. omega-(vinyl:benzoyl)-poly-(2,6-di:methyl)-1,4-phenylene] ethers] |
08/13/1992 | CA2061042A1 Polyamine compositions containing secondary amine functions |
08/12/1992 | EP0498766A2 Modified polyarylenethers |
08/12/1992 | EP0498626A1 Electrophotographic photosensitive member and apparatus using same |
08/12/1992 | EP0498284A2 Polyphenylene ether-polyamide compositions from dicarboxylate-capped polyphenylene ethers |
08/12/1992 | EP0498283A2 Copolymers of dicarboxylic acids and salicylic acids |
08/12/1992 | EP0498282A2 Preparation of functionalized polyphenylene ether using copolymers of dicarboxylic acids and salicylic acids |
08/12/1992 | EP0498194A1 Process for cationic photopolymerisation |
08/11/1992 | US5138095 Detergents |
08/11/1992 | US5138013 Epoxy curable ion-conducting electrolyte useful in electrochromic devices |
08/11/1992 | US5137988 Reacting a halo-nitro aromatic compound with a dihydroxy-terminated oligomer; reduction |
08/11/1992 | US5137934 Polyetherurethane copolymers |
08/06/1992 | WO1992012950A1 Method of preparing fatty-alcohol polyalkylene-glycol ethers |
08/05/1992 | EP0497673A1 Medical material, method for production thereof, and medical apparatus |
08/05/1992 | EP0497404A1 Internal emulsifier system based on alkylene oxide units |
08/05/1992 | CA2060435A1 Modified polyarylene ethers |
08/04/1992 | US5136106 Heterogeneous alkoxylation using anion-bound metal oxides |
08/04/1992 | US5136013 Process for the production of low-melting polymers containing at least one z-configured stilbene group |
08/04/1992 | US5136010 Polyurethane elastomers and polyurea elastomers made using high functionality, low unsaturation level polyols prepared with double metal cyanide catalysts |
08/04/1992 | US5135983 Composition containing a polyphenylene ether resin and polyamide |
07/29/1992 | EP0496163A1 Stable amine advanced epoxy resin compositions |
07/29/1992 | EP0496145A1 Polyoxyalkylene polyamines having internal tertiary nitrogen atoms |
07/29/1992 | EP0496115A2 Method for making polyarylene ether-polyalkenamer copolymers and products |
07/29/1992 | EP0496109A2 A process for producing alkoxysilane-terminated polyethers |
07/29/1992 | CN1063112A Cross-linkod polyglycol and its derivative-fast ion conductor |