Patents for C08F 8 - Chemical modification by after-treatment (40,845)
02/1984
02/07/1984US4430483 Process for the production of water-resistant, film-forming chlorinated polymers
02/07/1984US4430482 Process for secondary recovery
02/07/1984US4430481 Secondary recovery method
02/07/1984US4430447 Open-pore molded article based on polyvinyl acetals, and a process for its preparation
02/07/1984CA1161978A1 Modified elastomer and laminate thereof
02/02/1984WO1984000312A1 Fluorination by inorganic fluorides in glow discharge
02/01/1984EP0099774A1 Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
02/01/1984EP0099631A2 Alkyl sulfonates of polyvinyl alcohol as viscosifiers in saline solutions
02/01/1984EP0099525A2 Photoresist
01/1984
01/31/1984US4429099 Coatings, adhesives
01/31/1984US4429039 Photographic element
01/31/1984CA1161581A1 Aqueous solution or dispersion of a styrene/maleic anhydride copolymer and process for the preparation thereof
01/24/1984US4427835 Polymer backbone with unsaturated pendant groups, vinyl or allyl itaconate
01/24/1984US4427834 Dispersant-VI improver product
01/24/1984US4427828 Impact resistant polymeric compositions containing polyamides, maleic anhydride adducts of hydrogenated polymers and graft copolymers thereof
01/24/1984US4427796 Water insoluble disinfectant composition
01/24/1984US4427793 Ion exchange resin beads, adsorbers
01/24/1984US4427766 Hydrophilic coating of salt type nitrogen polymer on aluminum support materials for offset printing plates and process for manufacture and use with light sensitive layer thereon
01/24/1984US4427652 Antigingivitis composition
01/24/1984CA1161195A1 Process for the manufacture of suspension polyvinyl chloride free of dust-fine particles and having improved properties
01/18/1984EP0098729A1 Oxime derivatives and processes of forming polymeric oximes
01/17/1984US4426506 Alpha-beta unsaturated ureide polymers, method for making same and cured elastomers produced therefrom
01/17/1984US4426492 Disposable, hydrogel soft contact lenses
01/17/1984US4426489 Cationic polymers
01/17/1984CA1160619A1 Lubricating oil compositions
01/11/1984EP0098077A1 High-rigidity, high-melt-viscoelasticity polypropylene and process for producing the same
01/11/1984EP0097898A2 Macroporous hydrophilic enzyme carrier
01/10/1984US4425460 Amine terminated polyalkylene oxide neutralized sulfonated thermoplastic polymers
01/10/1984US4425206 Anhydrous process for preparing amorphous chlorinated polyethylene and product thereof
01/10/1984CA1160395A1 Process for the preparation of oxidation products of ethylene copolymers, and their use
01/04/1984EP0097383A2 Polyester moulding compositions
01/03/1984US4424366 Tricyclic imidyl derivatives
01/03/1984US4424313 Organo-nitrogen salts
01/03/1984US4424312 Copolymerizing n-acryloyl-4-(diphenylphosphino)-2--(diphenylphosphinomethyl)pyrrolidine, rhodium complex
01/03/1984US4424310 Poly(allyl)poly(alkenylphenols)
01/03/1984US4424306 Diisocyanate, primary diamine
01/03/1984US4424305 Surgical implants formed of polyurethane diacrylate compositions
01/03/1984CA1159982A1 Preparation of flame-proofing mixtures of brominated polystyrene and aromatic compounds
12/1983
12/28/1983EP0096972A2 Oxidized Mannich condensation product
12/28/1983EP0096968A1 High melt-viscoelastic polypropylene for post-processed sheets and for blow moulding
12/27/1983US4423239 Epoxidized conjugated diolefin polymer or vegetable oil, aqueous isopropanol
12/27/1983US4423231 Tricyclic imidyl derivatives
12/27/1983US4423194 Imidation of copolymers of maleic anhydride and an olefin with an amine
12/27/1983US4423193 Dehydrochlorination of vinyl chloride resins followed by graft copolymerization with copolymerizable monomers
12/27/1983US4423128 Applying light sensitive polymers containing calcium sulfide phosphores
12/21/1983EP0096647A2 A method for preparing a polymer containing pendant unsaturation
12/21/1983EP0096573A2 Fluorination by inorganic fluorides in glow discharge
12/21/1983EP0096490A2 A copolymer, a film forming composition containing the copolymer and a method of coating a surface with the composition
12/21/1983EP0096459A2 Polymerisation process
12/21/1983EP0096249A1 Pressure sensitive adhesive based on polymer compositions containing hydroxyl groups
12/21/1983EP0096234A2 Polymers and process for their preparation
12/20/1983US4421898 Sulfonated polymer and compositions thereof
12/20/1983US4421896 Method of coupling a protein to a polymer particle containing hydrazide groups in a polymer latex and the products formed therefrom
12/20/1983US4421602 Copolymer of vinylamine and n-vinylformamide
12/20/1983CA1159197A1 Process for the bromination of polystyrenes
12/20/1983CA1159195A1 Fluorinated copolymers and their use in making substrates water and oil repellent
12/13/1983US4420599 Process of producing copolymers of an aromatic vinyl monomer and maleic anhydride
12/13/1983US4420589 Polymer composition including polyacrylonitrile polymers and process for preparing same
12/13/1983CA1158798A1 Preparation of pvp-iodine
12/13/1983CA1158665A1 Salts formed from formamidines with polymers containing sulfonic acid groups
12/07/1983EP0095996A2 High green strength emulsion rubbers by the use of half esters of unsaturated dicarboxylic acids
12/07/1983EP0095787A1 Coupling process for living polymers
12/07/1983EP0095730A2 High-molecular water-soluble copolymers, their preparation and use
12/06/1983US4419500 Process for producing quaternary ammonium polyamino ureylene containing halohydrin functionality
12/06/1983US4419498 Reaction with allyl halide and hypohalous acid
12/06/1983US4419497 Process for producing novel hydrogenated resin from five-member cyclic compounds having a conjugated double bond and/or Diels-Alder addition products thereof
12/06/1983US4419482 Chain extension of a,w-polymer-diacids with metal alkoxide
12/06/1983US4419444 Agglutination
12/06/1983US4419316 Process of making films, fibers or other shaped articles consisting of, or containing, polyhydroxy polymers
12/06/1983CA1158397A1 Selective ion exchange resins
12/06/1983CA1158396A1 Polymers for use in image receiving elements for metallizable dyes in image transfer film units
12/06/1983CA1158392A1 Process for the preparation of a polyvinyl alcohol complex compound and polyvinyl alcohol complex compound obtained thereby
11/1983
11/30/1983EP0095274A1 Polymer blends and composition comprising them
11/30/1983EP0095086A1 Polymerizable, optically active polymer and process for preparing polymerizable polymer
11/30/1983EP0094981A1 Novel block copolymers including acrylo-nitrile sequences and sequences including units derived from glutarimide units and processes for preparing same
11/30/1983EP0094980A1 Novel polymer composition including polyacrylonitrile polymers and process for preparing same
11/30/1983EP0094977A1 Novel block copolymers including acrylonitrile sequences and glutarimide units and processes for preparing same
11/29/1983US4418234 Viscosity index improver soluble in synthetic poly(α-olefin) lubricants
11/29/1983US4418200 Tricyclic imidyl derivatives
11/29/1983US4418199 Tricyclic imidyl derivatives
11/29/1983US4418184 Magnesium activated titanium catalyst and an organoaluminum component
11/29/1983US4418175 Cationic sizing agents for paper
11/29/1983US4418163 Water absorbing composite comprising inorganic powder encapsulated with a crosslinked carboxyl polymer
11/29/1983US4418152 Immunological, diagnostic reagents having particulate carriers of glycidyl acrylate polymers
11/29/1983CA1157996A1 High speed liquid chromatographic packing and process for production thereof
11/29/1983CA1157647A1 Detergent compounds, their preparation and their use as additives for fuel
11/23/1983EP0094913A2 Water-soluble photo-cross-linkable polymers, their preparation and use
11/23/1983EP0094666A1 Method of preparing polyprenyl compounds or mixtures thereof
11/23/1983EP0094601A2 Vulcanizable acrylate rubber compositions
11/22/1983US4417062 Sludge dispersants; varnishes; heat, oxidation and wear resistances; fuel additives
11/22/1983US4417058 Tricyclic imidyl derivatives
11/22/1983US4417038 Ethylene-alkyne copolymers, their preparation and their use as additives to petroleum distillates
11/22/1983US4417034 Living polymers and process for their preparation
11/22/1983US4416783 Liquid chromatography column, process for preparing the same and its use for fractionation
11/16/1983EP0093806A1 Compositions based on water-curable, silane modified copolymers of alkylene-alkyl acrylates
11/15/1983US4415709 Process for forming powders from ion containing polymers
11/15/1983US4415695 Method for preparing color-free, stabilized polymers of conjugated dienes or vinyl aromatic hydrocarbons or copolymers of conjugated dienes and vinyl aromatic hydrocarbons
11/15/1983US4415681 Acrylic resins and butylated melamine-formaldehyde resin stabilizer; automobile paints
11/15/1983US4415679 Process for esterifying fluorinated carboxylic acid polymer
11/15/1983US4415483 Class of Friedel-Crafts catalysts