Patents for C08G 65 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule (29,112)
03/1992
03/24/1992US5098949 Protective coatings for metals
03/24/1992US5098589 Ion-conductive polymer electrolyte
03/19/1992WO1992004384A1 Polyethylene glycol derivatives for solid-phase applications
03/18/1992EP0475040A2 Copolymers of amine-terminated polymers and ortho ester-capped polyphenylene ethers
03/18/1992EP0475039A2 Ortho ester-capped polyphenylene ethers and copolymers prepared therefrom
03/18/1992EP0474696A1 Polymerisation of cyclic ethers.
03/17/1992US5097077 Solvent extraction of the polymerization catalyst
03/17/1992US5097076 Phenylalkyl glycidyl ether addition products
03/17/1992US5097070 High molecular weight trifunctional polyoxyethylene amines
03/17/1992US5097067 Oil repellants and water repellants for textiles, glass, paper and leather
03/17/1992US5097048 Heteroatom containing 3,3-bis-perfluoroalkyl oxetanes and polyethers therefrom
03/17/1992US5096993 Thermoplastic polyurethane elastomers and polyurea elastomers made using low unsaturation level polyols prepared with double metal cyanide catalysts
03/17/1992US5096979 To form copolymers with polyamides and polyesters that have good melt strength for blow molding
03/17/1992US5096896 Pyrimethamine and injectable diluent which is the reaction product of acrolein tetramer and an alcohol or acid
03/17/1992CA1297607C Miscible blends of poly(aryl ether sulfones)
03/11/1992EP0473871A2 Fluorine-containing compounds
03/11/1992EP0473795A1 Method of cleaning
03/11/1992EP0473793A1 Curable composition
03/11/1992EP0473792A1 Curable composition
03/10/1992US5095061 Process to reduce propenyl polyethers in hydroxyfunctional polyethers
03/10/1992US5095049 Centrifuging
03/10/1992US5095045 Dentistry
03/10/1992US5094917 Alk-1-enyl ether silicates
03/10/1992CA1297224C Production of aromatic thermoplastic polymers
03/10/1992CA1297223C Production of aromatic amorphous thermoplastic polymers
03/05/1992WO1992007795A1 Hydrophobised double-layer hydroxide compounds
03/05/1992WO1992003606A1 Textile finishing agent
03/04/1992EP0473084A2 Polyethylene glycol derivatives, their modified peptides, methods for producing them and use of the modified peptides
03/04/1992EP0472960A2 Thermoplastic resin composition
03/04/1992EP0472670A1 Symmetrical bipeptides including a polyalkylene-gylcol group, method of preparation and use in protease determination.
03/04/1992EP0472560A1 New cyclic polyiminoethers.
03/03/1992US5093888 Optical transmitting system, optical members and polymer for same, and usage of same
03/03/1992US5093531 Polyethylene glycol substituted phenyl glyoxals
03/03/1992US5093528 Process for the production of secondary amine terminated polyethers and their use
03/03/1992US5093499 Spirodilactam derivatives
03/03/1992US5093460 Ketal bisphenol monomers
03/03/1992US5093456 Monocarbamate diols, polymers derived from them and nlo-active materials therefrom
03/03/1992US5093432 Perfluorination of esters or ethers
03/03/1992CA1296832C Room-temperature curable silicone-modified polyether composition
03/03/1992CA1296741C Esters of allyl-bicyclo¬2.2.1|hept-5-ene-2-carboxylic acid and polymers thereof
03/01/1992CA2050063A1 Polyethylene glycol derivatives, their modified peptides, methods for producing them and use of the modified peptides
02/1992
02/26/1992EP0472423A2 Preparation of perfluorooligoether iodides
02/26/1992EP0472422A2 Oligohexafluoropropylene compounds and methods of making them
02/26/1992EP0471966A2 Process for the preparation of polyethers containing amino phenoxy groups, compounds from the process and their use as reactants for organic polyisocyanates
02/26/1992EP0471703A1 Polyarlylether ketones containing indane and use of amorphous polyarlyether ketones in optical systems
02/25/1992US5091589 Decarboxylation of acyl fluoride modified polyether with alkali metal halide
02/25/1992US5091582 Process for the preparation of aromatic polyamines
02/25/1992US5091446 Amine/acid-modified epoxy resin and curing agent comprising an epoxidized copolyether of a 1,2-alkanediol and 4-vinyl-1,2 cyclohexane; low temperature curing; corrosion resistance
02/25/1992US5090955 Gel injection adjustable keratoplasty
02/25/1992US5090914 Binding macromolecules such as enzymes or proteins to modified polyethers
02/25/1992CA1296355C Process for preparing fluoroaliphatic ether-containing carbonyl fluoride compositions
02/20/1992WO1992002210A1 Polymers containing acetal, carboxy-acetal, ortho ester and carboxy-ortho ester linkages
02/20/1992DE4025731A1 Textilausruestungsmittel Textilausruestungsmittel
02/19/1992EP0471489A2 Process of producing improved poly(glycidyl nitrate)
02/19/1992EP0471222A2 Ortho ester-substituted clorotriazines as capping agents for polyphenylene ethers
02/19/1992EP0470956A1 Perfluoropolyethers
02/18/1992US5089588 Hydroxy-functional poly(amide ethers) as thermoplastic barrier resins
02/18/1992US5089568 Process of making thermoplastic copolymers containing polybenzoxazole, polybenzothiazole and polybenzimidazole moieties
02/18/1992US5089567 Impact strength
02/18/1992US5089566 Molding materials; compatibilizers for blends; engineering thermoplastics
02/18/1992US5089536 Cationic polymerization
02/18/1992US5089340 Polycanoaryl ether laminate
02/18/1992US5089199 Mixing with complex of polyether and electrolyte salt
02/18/1992US5089091 Suspending in water, refluxing to remove by-product impurities
02/18/1992CA1296019C Thyronine derivatives
02/12/1992EP0470833A2 Soft epoxy resin composition
02/12/1992EP0470180A1 Hydroxy-functional poly(amide ethers) as thermoplastic barrier resins.
02/12/1992EP0470128A1 Active carbonates of polyalkylene oxides for modification of polypeptides
02/11/1992US5087748 Using phase transfer agent catalyst
02/11/1992US5087687 Polyethers containing perfluoroalkyl groups, methods for their synthesis and their use as surfactants and as polyol components in the preparation of polyurethanes
02/08/1992CA2022817A1 Polymers containing acetal, carboxy-acetal, ortho ester and carboxy-ortho ester linkages
02/06/1992WO1992001749A1 Polyphenylene ether-polyarylene sulfide compositions
02/06/1992WO1992001729A1 Method of preparing polyether polyamines
02/06/1992WO1991019752A3 Crosslinking of polymers containing diaryl ketones
02/04/1992US5086157 Aromatic polyether sulphones based on dihydroxy-diphenyl-cyclo-alkanes and films therefrom
02/04/1992US5086105 Thermoplastic resin composition
02/04/1992US5086101 Glass size compositions and glass fibers coated therewith
02/04/1992US5086086 Curing agent of organometallic compound and onium salt
01/1992
01/29/1992EP0468481A1 Nonionic block copolymers of propyleneoxide and ethyleneoxide
01/29/1992EP0468270A1 Use of epoxy-polysiloxanes modified with oxyalkylene-ether group as curable coating compositions
01/29/1992EP0468162A1 Modified polyphenylene ether based thermoplastic moulding compositions
01/29/1992CN1058223A Glass size compositions and glass fibers coated therewith
01/29/1992CN1058220A Process to reduce propenyl polyethers in hydroxy-functional polyethers
01/28/1992US5084586 Novel initiators for cationic polymerization
01/28/1992US5084551 Polyphenylene ether process and resin composition
01/28/1992US5084548 Fluorinated poly(ether sulfone)
01/28/1992US5084512 Composition that contains a polyphenylene ether resin and a polyester
01/28/1992US5084146 Electrolysis of solutions formed by coupling ofperfluorocarbox ylic acid salts or mixtures
01/28/1992CA1295077C Substantially non-swellable contact lens containing polyoxyalkylene backbone units
01/28/1992CA1295070C Process for the fabrication of vinyl halide polymers modified by oxygenated
01/28/1992CA1294847C Microemulsions containing perfluoropolyethers
01/23/1992WO1992001024A1 Glass size compositions and glass fibers coated therewith
01/23/1992WO1992000945A1 Unsaturated polyalkylene glycol ethers
01/22/1992EP0467847A1 Polyarylene ether with tetraphenylethylene units
01/22/1992EP0467826A2 Linear polymers
01/22/1992EP0467261A2 Thermoplastic polyphenylene ether resin composition
01/22/1992EP0467115A1 Cycloalkene terminated polyarylene ether and polyarylene ether polyalkenamer block copolymers made therefrom
01/22/1992EP0466942A1 Composition comprising epoxy compounds having hydroxyl group and process for producing the same
01/22/1992EP0466905A1 Solid polymer electrolytes
01/22/1992CN1058025A Process for synthesizing low-freon foamed polyether polyhydric alcohol