Patents for C08G 65 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule (29,112)
09/1997
09/23/1997US5670603 Polymers exhibiting nonlinear optical properties
09/23/1997US5670601 Polyetherurethane copolymer
09/23/1997US5670491 Photodynamic chemotherapy of tumors
09/23/1997CA2058417C Amorphous polymers and process for the production thereof
09/18/1997WO1997033882A1 Novel benzothiepines having activity as inhibitors of ileal bile acid transport and taurocholate uptake
09/18/1997DE19610349A1 Production of coatings and moulded products by radiation curing
09/18/1997CA2248586A1 Novel benzothiepines having activity as inhibitors of ileal bile acid transport and taurocholate uptake
09/16/1997US5668261 Process for preparing carboxylates of alkylpolyglucosides
09/16/1997US5668251 Preparation of co-prepolymers from mono-substituted fluorinated monomers and tetrahydrofuran
09/16/1997US5668250 Polyether coprepolymers formed from mono-substituted fluorinated oxetane monomers and tetrahydrofuran
09/12/1997WO1997023559A3 Alkanolysis of polyether polyol esters by reactive distillation
09/10/1997EP0794230A2 Curable composition based on silyl-functionalized polyethers and epoxy resins
09/10/1997EP0793682A1 Polyether glycols and alcohols derived from 3,4-epoxy-1-butene, tetrahydrofuran and an initiator
09/10/1997EP0647215B1 Process for producing oligoclycerine mixtures with increased diglycerine content
09/10/1997EP0631582A4 Cyclic silylureas and process of preparation.
09/10/1997EP0629205B1 Intermediates for thermally stable, fluorine-containing polysiloxanes and glass fiber coated therewith
09/09/1997US5665855 Polymers and copolymers originating from the addition of oligomers containing diamino and dihydroxy ends and of bisoxazinones or bioxazolinones, and process for obtaining them
09/09/1997US5665846 Fluorinated amide compounds and curable compositions
09/09/1997US5665490 (meth)acrylate polymer incorporating oxyalkyl group containing urethane bond
09/09/1997CA1339454C Purification of polyols prepared using double metal cyanide complex catalysts
09/03/1997CN1158625A Method of producing polytetra hydrofurane
09/03/1997CN1158607A Thermosetting resin compositions containing maleimide and/or vinyl compounds
09/03/1997CN1035770C Syntheis process for finishing agent of linen cloth
09/02/1997US5663435 Reaction products of aminoalkylenecarboxylic acids and mineral oil middle distillates which contain them
09/02/1997US5663289 Preparation and polymerization of initiators containing multiple oxetane rings: new routes to star polymers
09/02/1997US5663244 Flexible aminoplast-curable film-forming compositions providing films having resistance to acid etching
09/02/1997CA1339425C Perfluoropolyethers containing a halogen different from fluorine and having an acid end group
08/1997
08/28/1997WO1997031073A1 Coating composition comprising a bicyclo- or spiro-orthoester-functional compound
08/28/1997WO1997031026A1 Polyhydroxy polymers substituted with styryl ether groups and gels and surfaces prepared from them
08/28/1997DE19707027A1 Magnetic fluid used a sealing material in vacuum device
08/28/1997DE19606844A1 Adducts used as fuel additives
08/28/1997CA2247126A1 Coating composition comprising a bicyclo- or spiro-orthoester-functional compound
08/27/1997EP0791600A1 Phosphazenium salt and preparation process thereof, and process for producing poly(alkylene oxide)
08/27/1997EP0790971A1 Process for the removal of color forming material from 1,4 butanediol and its application to the preparation of ptmeg
08/27/1997CN1158137A Process for the producing of polyacetal copolymer
08/27/1997CN1157833A Polyether polyol for preparing rigio polyurethane foams
08/27/1997CN1157832A Process for producing ester alkoxylate compound and surfactant comprising ester alkoxylate compound
08/26/1997US5661220 Reaction products of olefinically unsaturated carboxylic acids and polyetherols and their use as demulsifiers for crude oil emulsions
08/21/1997WO1997030103A2 Preparation of polyetheramines and polyetheramine derivatives
08/21/1997WO1997029845A1 An organo-lewis acid as cocatalyst for cationic homogeneous metallocene ziegler-natta olefin polymerizations
08/21/1997WO1997029778A2 Bioresponsive pharmacologically-active polymers and articles made therefrom
08/21/1997DE19605510A1 Production of bromine-containing poly:ol compounds
08/21/1997CA2247137A1 An organo-lewis acid as cocatalyst for cationic homogeneous metallocene ziegler-natta olefin polymerizations
08/20/1997EP0790270A2 Process for preparing peroxidic perfluoropolyethers
08/20/1997EP0790269A2 Process for preparing peroxidic perfluoropolyoxyalkylenes
08/20/1997EP0790268A2 Process for preparing peroxidic perfluoropolyethers
08/20/1997EP0789744A1 Method of preparing non-ionic surfactants having closed end groups
08/20/1997EP0695240B1 Sealing strip for motor vehicles
08/20/1997CN1035679C Preparation of rigid-chain tactic multiple-block copolymer of polyarylether ketone-bisphenol compound
08/19/1997US5659068 Preparation of polyoxyalkylene glycol monoesters of monocarboxylic acids
08/19/1997US5659006 Method for making polyarylene ethers from mesitol
08/19/1997US5658994 Microelectronics
08/19/1997US5658986 Free radical polymerization containing iniferter
08/19/1997CA1339316C Perfluoropolyethers free from peroxidic oxygen and containing perfluoroepoxy groups positioned along their perfluoropolyether chain, and their derivatives
08/14/1997WO1997029159A1 Treatment for water-base ink receptors and water-base ink receptor made by using the same
08/14/1997WO1997029146A1 Preparation of double metal cyanide-catalyzed polyols by continuous addition of starter
08/14/1997WO1997029141A1 Polyurethane materials
08/14/1997WO1997028905A1 Heat treatment of polyphenylene oxide-coated metal
08/14/1997DE19606327A1 Lubricating and separating agent
08/13/1997EP0789060A1 Gasket for compressor of refrigerator or the like
08/13/1997EP0788515A1 Non-antigenic branched polymer conjugates
08/13/1997EP0788470A1 Polyether lubricants
08/13/1997CN1157004A Liquid-crystalline polyethers
08/13/1997CN1156731A Process for preparation of polyol polymer dispersions
08/12/1997US5656711 Curable compositions
08/12/1997US5656201 Aqueous microemulsions comprising functional perfluoropolyethers
08/07/1997WO1997028205A1 Method for olefin oxidation
08/07/1997WO1997028111A1 Compounds and surfactants
08/07/1997DE19604177A1 Polyurethanwerkstoffe Polyurethane materials
08/06/1997EP0787749A1 Novel acrylates, novel allyl ethers, novel allyl carbonates, acrylate polymers, allyl ether polymers, allyl carbonate polymers, and solid polyelectrolytes
08/06/1997EP0787170A1 Radiation-curable coatings based on lignin derivatives
08/06/1997EP0787160A1 Silane oligomer and radiation curable coating composition containing the oligomer
08/06/1997EP0664819B1 Chelating polymers
08/06/1997EP0642540B1 Complex hydrophobe compounds, macromonomers and macromonomer-containing polymers
08/05/1997US5654450 Monomers mono-substituted fluorinated oxetane
08/05/1997US5654393 Containing ketone and sulfone linked phenyl units in a molar ratio ranging between 98:2 and 80:20 within the polyether backbone; heat, chemical and solvent resistance; compressive strength; melt processability
08/05/1997US5653725 Instrument for initiating an intralamellar channel
08/05/1997CA1339231C Polyfunctional polymers as deinking agents
07/1997
07/31/1997WO1997027238A1 Process for the polymerization of cyclic ethers
07/31/1997WO1997027236A1 Poly(oxypropylene/oxyethylene) random polyols useful in preparing flexible high resilience foam with reduced tendencies toward shrinkage and foam prepared therewith
07/31/1997WO1997027226A2 Highly functionalized polyethylene glycol grafted polystyrene supports
07/31/1997WO1997027004A1 Method of increasing lubricity of snow ski bases
07/30/1997EP0785922A1 Sulphonated mixed ethers as wetting agents and starting materials for detergents
07/30/1997EP0636156B1 Dendritic based macromolecules and method of production
07/29/1997US5652329 Polymerization of epoxides, reduced unsaturation, ease of catalyst removal from polymer, zinc hexacyanocobaltate
07/29/1997US5652328 Polyether polymers derived from 3,4-epoxy-1-butene and hydroxyl initiator
07/29/1997US5652327 Triazine polymers
07/29/1997US5652319 Low-odor, higher molecular weight polyether polyols, a process for producing them, and their use for the production of polymers, cosmetics and pharmaceutical products synthesized from polyether polyols
07/29/1997US5652279 Polyether polyols suitable for flexible polyurethane foam prepared by co-initiation of aqueous solutions of solid polyhydroxyl initiators
07/29/1997US5652204 Poly-alpha olefin, synthetic ester, mineral oil, polyether; improved viscosity index
07/29/1997CA1339176C Material for preserving wood and its use
07/29/1997CA1339144C Fluorination of epoxides
07/24/1997WO1997026305A1 Color-plus-clear composite coatings that contain polymers having carbamate functionality
07/24/1997WO1997026304A1 Flexible aminoplast-curable film-forming compositions and composite coating
07/24/1997WO1997026293A1 Process for the preparation of polyglycol(meth)acrylates
07/24/1997WO1997026080A1 Improved double metal cyanide catalysts and methods for making them
07/24/1997DE19602035A1 Verfahren zur Herstellung von Alkoxypolyglycol(meth)acrylaten A process for preparing acrylates Alkoxypolyglycol (meth)
07/23/1997EP0784645A1 Process for producing oligoamines or polyamines
07/23/1997EP0784644A1 Polyether, polyester and polyether ester purification process
07/23/1997EP0784643A1 Process for extracting heteropolycompounds from polyethers, polyesters and polyether esters