Patents for C08F 8 - Chemical modification by after-treatment (40,845)
01/1987
01/14/1987EP0208353A1 Process for cross-linking or degrading polymers and shaped articles obtained by this process
01/14/1987EP0208330A1 Propylene polymer composition
01/14/1987EP0208215A2 Purification of blood clotting factors and other blood proteins on non-carbohydrate sulfated matrices
01/14/1987EP0208145A2 Hearing aid with pivotable cover
01/13/1987US4636554 Styrene polymer, chloromethyl methyl ether and hydrogen chloride
01/13/1987US4636524 Cosmetics, drugs
01/13/1987US4636431 Polymers containing resorcinol monobenzoate
01/13/1987CA1216598A1 Process for hydrogenation of carbon-carbon double bonds in an unsaturated polymer
01/13/1987CA1216590A1 OLIGOMERS AND HOMOPOLYMERS OF META- OR PARA- ISOPROPENYL-.alpha.,.alpha.-IDBENZYLISOCYANATE
01/08/1987DE3528490A1 Process for the alcoholysis of vinyl ester (co)polymers
01/07/1987EP0207875A1 Polymer bound nonionic surfactants as cure activators
01/07/1987EP0207627A2 Polymer composition
01/07/1987EP0207565A1 Method for the termination of living polymers obtained by anionic polymerization of dienic and/or vinylaromatic monomers, and compounds suitable to that purpose
01/07/1987EP0207562A1 Method for the termination of living polymers and compounds suitable to that purpose
01/07/1987EP0207559A1 Method for coupling living polymers obtained by anionic polymmerization
01/07/1987EP0207557A2 Diphosphonate-derivatized macromolecules
01/07/1987EP0207495A2 Process for producing novel photosensitive resins
01/07/1987EP0207204A1 Polyolefins modified with sulphur trioxide/trimethylamine
01/06/1987US4634741 Process for preparing improved halogenated butyl rubbers
01/06/1987US4634736 Paints
01/06/1987US4633947 Production of a polyacrylamide solution used in an oil recovery process
01/06/1987CA1216397A1 Process for hydrogenating conjugated diene polymers
01/06/1987CA1216393A1 Mannich condensation product
01/06/1987CA1216251A1 Process for the chlorination of polyvinyl chloride resin
01/06/1987CA1216134A1 Peroxide compositions based on tungsten and phosphorus or arsenic
12/1986
12/31/1986CN85104741A Method of increasing the damping property of cross-linked emulsion polymer
12/30/1986US4632977 Method of plasticizing thermoplastic polymers
12/30/1986US4632963 Halogen in allylic configuration; isomerization; faster cure rate
12/30/1986US4632962 Hydroxyl group graft modified polyolefins
12/30/1986US4632955 Co-oxidation; slip resistant floor wax
12/30/1986US4632842 Glow discharge process for producing implantable devices
12/30/1986US4632769 Ethylene-propylene copolymer grafted with unsaturated carobxylic acid or anhydride, reacted with polyamine and olefin carboxylic acid
12/30/1986EP0206756A2 Living catalysts, complexes and polymers therefrom
12/30/1986EP0206544A2 Instantaneously curable composition
12/30/1986EP0205960A2 Very low creep, ultra high moduls, low shrink, high tenacity polyolefin fiber having good strength retention at high temperatures and method to produce such fiber
12/30/1986EP0205827A2 Acrylic polymers containing hydrolyzable moieties from organosilane compounds
12/30/1986EP0205674A1 Hydrogel-forming polymer compositions for use in absorbent structures
12/30/1986EP0205575A1 High capacity, oxidatively stable polyamine ion exchange resins and process for preparation thereof.
12/30/1986CA1216099A1 Chlorination of poly(vinyl chloride) in liquid chlorine and chlorinated poly(vinyl chloride) compositions
12/30/1986CA1216090A1 Imide-san polymer-polymer blends
12/30/1986CA1215997A1 Polymerization of monomeric hydrogen-blocked oxime derivatives
12/23/1986US4631315 Hydrogenation of nitrile group-containing unsaturated polymers
12/23/1986US4631175 Preparation of chlorinated polyolefins
12/23/1986US4631070 Glycidol modified succinimides and fuel compositions containing the same
12/18/1986WO1986007366A1 Preparation of chlorinated polyolefins
12/17/1986EP0204842A1 Nodular copolymers formed of alpha-olefin copolymers coupled by non-conjugated dienes.
12/16/1986US4629767 Heterogeneous catalyst of active metal impregnated in support
12/16/1986US4629766 Hydrogenation in presence of sulfided nickel-tungsten catalyst
12/16/1986CA1215383A1 Water soluble block polymers
12/10/1986EP0204456A1 A hydrolyzable resin composition and an antifouling coating composition containing the same
12/09/1986US4628072 Modified block copolymer composition
12/03/1986EP0203724A2 Process for preparing polymeric particles
12/03/1986EP0203391A2 Ungelled resins containing hydrolyzable moieties from organosilane compounds
12/03/1986CN85104153A Synthesis of acrylate type weakly basic anionic ionexchange resin
12/02/1986US4626588 Conjugated polymer film and pyrolyzed product thereof
12/02/1986US4626587 High shear in twin screw extruder
12/02/1986US4626577 Process for preparing a solution of poly(allylamine)
12/02/1986US4626576 Elastomer having random peroxide functionality and method
12/02/1986US4626575 Pressure sensitive adhesives
12/02/1986US4626553 Cation exchange membrane of a fluorocarbon polymer and a process for preparing the same
11/1986
11/26/1986EP0202921A2 Process for purifying maleic anhydride-modified polyolefins
11/26/1986EP0202888A2 Process for selectively removing sodium cations from a solution containing sodium and ammonium cations
11/25/1986US4625006 Adhesivizing agent copolymers containing both acrylate or methacrylate groups and alkoxysilyl groups
11/25/1986US4624993 Polyolefins, fischer-tropsh waxes, hydrocarbon waxes noncatalytic, sparging, oxygen, bubbles
11/25/1986US4624985 Paper coating composition comprising PVA containing acetoacetyl group and a pigment
11/25/1986US4624923 Metal-coated polyaldehyde microspheres
11/25/1986CA1214458A1 Neocarzinostatin complexes, a method for producing the same, and an antitumor agent containing said complexes as an active component
11/20/1986EP0201647A1 Process for polymerization of butene-1
11/20/1986EP0201597A1 Amino sulfonic acid derivatives of carboxylic acid-containing interpolymers, and fuels, lubricants and aqueous systems containing said derivatives
11/20/1986EP0201522A1 Acid scavenged polymer halogenation.
11/19/1986CN86102048A Production of a polyacrylamide solution used in an oil recovery process
11/19/1986CN86100983A Aqueous based release coating compositions
11/19/1986CN85104987A Neoalkoxy organo-titanates and organo-zirconates useful as coupling and polymer processing agents
11/18/1986US4623744 Phosphorous containing derivatives of bicyclic amide acetals
11/18/1986US4623738 Neoalkoxy organo-titanates and organo-zirconates useful as coupling and polymer processing agents
11/18/1986US4623703 Synthesis of conducting polymers: polybutadienes from disubstituted butynes
11/18/1986US4623699 Deformylation of vinylformamide polymers
11/18/1986US4623697 Ungelled resins containing hydrolyzable moieties from organosilane compounds
11/18/1986US4623692 Process for preparing an aqueous cut of a ligand-free monomer/maleic anhydride polymer and product
11/18/1986US4623628 Cross-linked sulfated polyvinyl alcohol
11/18/1986US4623609 Process for forming patterns using ionizing radiation sensitive resist
11/18/1986US4623484 Process for peptide synthesis
11/12/1986EP0201411A2 Brominated polymers of alkenyl aromatic compounds
11/12/1986EP0201371A1 Process for the manufacture of conductive polymers and prepolymers from ethylenic unsaturated polymers and a silane compound
11/12/1986EP0201342A2 Hair-conditioning resin compositions
11/12/1986EP0201321A2 Rioprostil-PVP complex
11/12/1986EP0201246A2 Light transmitting fiber
11/12/1986EP0201192A2 Novel isonitrile group-containing polymers and process for preparing the same
11/12/1986EP0201090A2 Improved polyolefin particles and process for preparing the same
11/12/1986EP0200903A2 Polymeric antibacterial compositions
11/12/1986EP0200828A1 Dual curing coating method for substrates with shadow areas
11/12/1986EP0200742A1 Process for producing brominated butyl rubber high in primary allylic bromine
11/11/1986US4622425 Process for the preparation of aqueous solutions of low molecular weight polyacrylic acids or their salts
11/11/1986US4622370 Acrylic acid-itaconic acid copolymer and salt, thereof
11/11/1986US4622367 X-ray contrast spherical hydrogel particles based on polymer and copolymers of acrylates and methacrylates and the method for preparation thereof
11/11/1986US4622366 Graft polymer modified by hydroxylamine and ion exchange group
11/11/1986US4622288 Photographic light-sensitive material having improved antistaticity
11/11/1986US4622112 Process for preparing chlorinated polyvinyl aromatic compounds
11/05/1986EP0200530A2 Process for preparing methacrylimide-containing polymers
11/05/1986EP0200351A2 Liquid ethylene-type random copolymer, process for production thereof, and use thereof