Patents for C08F 8 - Chemical modification by after-treatment (40,845)
02/1988
02/25/1988WO1988001290A1 Modified succinimides
02/24/1988EP0256312A2 Amphoteric hydrosoluble polymers, process for their preparation and their use as auxiliary dispersing agents
02/24/1988EP0256293A2 Process for producing porous cross-linked polyvinyl alcohol particles
02/23/1988US4727117 Imide polymers
02/23/1988US4727115 Modification of pyrolytic behavior of synthetic absorption resins through pendant double bond elimination
02/23/1988US4727111 Powder coating compositions based on mixtures of acid group-containing materials and beta-hydroxyalkylamides
02/17/1988EP0255988A2 Particulate hydroperoxidized poly -N-vinyl lactam, its preparation and use thereof
02/17/1988EP0255854A2 Process for the manufacture of cationic poly(vinyl alcohols)
02/16/1988US4725655 Continuous free-radical copolymerization of acrylic acids, anhydrides and/or salts in aqueous solution; neutralization
02/16/1988US4725646 Method of producing hard polyvinyl alcohol gel
02/16/1988US4725568 Coordination catalyst containing manganese or cobalt, dipyridyl and carbonyl
02/16/1988US4725506 Chlorinated polyolefins
02/16/1988US4725420 Using catalyst of quaternary phosphonium salt bonded to polymer
02/16/1988CA1232999A1 Process for preparing "living" polymers
02/16/1988CA1232894A1 Olefin oligomerization
02/11/1988DE3720806A1 Bleaching process and appropriate adjuvants
02/11/1988DE3625981A1 Process for the production of a heat-resistant, deformable material, and materials produced by the process
02/10/1988EP0255733A2 Copolymers of vinyl acetate and poly(alkyleneoxy) acrylates
02/10/1988CN87104813A Multilobals
02/09/1988CA1232611A1 Polysiloxanes and the use thereof in the production of silane modified alkylene-alkyl acrylate copolymers
02/03/1988EP0255282A2 Polymer modification
02/03/1988EP0255170A1 Silylated derivatives of isobutene crosslinkable under ambient conditions, and process for preparing them
02/03/1988EP0255137A2 Process for producing a polyvinyl ester and polyvinyl alcohol having a high degree of polymerization
02/03/1988EP0254722A1 Hardenable composition.
02/02/1988US4722975 Crosslinkable copolymer composition and a method for the preparation thereof
02/02/1988US4722947 Production of radiation curable partial esters of anhydride-containing copolymers
02/02/1988CA1232398A1 Preparation of elastomeric, chlorosulfonated ethylene polymers
02/02/1988CA1232394A1 Production of water-curable, silane modified thermoplastic polymers
02/02/1988CA1232393A1 Use of ethyl silicate as a crosslinker for hydroxylated polymers
02/02/1988CA1232262A1 Organo metallic complexes and the use thereof in epoxidation of olefins
01/1988
01/27/1988EP0254467A2 Sequentially-produced polymer particles, aqueous dispersions of sequentially-produced polymer particles, processes for preparing sequentially-produced polymer particles, and uses of sequentially-produced polymer particles
01/27/1988EP0254277A2 Oligomerization catalyst and oligomerization process
01/26/1988US4721763 Coordination catalysts
01/26/1988US4721572 Purfication of blood clotting factors and other blood proteins on non-carbohydrate sulfated matrices
01/20/1988EP0253668A1 Succinic acid esters and hydraulic fluids therefrom
01/20/1988EP0253639A1 Resinous particles and preparation thereof
01/20/1988EP0253285A1 Co-binder for coating compositions
01/20/1988EP0253020A2 Diels-alder adducts of poly(alloocimene)
01/20/1988EP0252992A1 Rubber-like polymers for tire treads, a process for their preparation, and compositions containing said polymers
01/20/1988EP0252958A1 Process for the preparation of equigranular ion exchange resins for analytical and preparative purposes.
01/20/1988EP0129593B1 Anhydrous process for preparing amorhpous chlorinated polyethylene and product thereof
01/19/1988US4720345 Semipermeable membranes of modified styrene-based polymers, process for their manufacture and their use
01/19/1988US4720187 Polyvinyl alcohol derivatives containing pendant (meth)acryloyl units bound through urethane groups and crosslinked hydrogel contact lenses made therefrom
01/19/1988CA1231726A1 Chlorotrifluoroethylene telomerization process
01/19/1988CA1231615A1 Stabilized polybromide resins and method of preparation
01/14/1988WO1988000212A1 Polyolefin composition for injection molding
01/13/1988EP0252740A1 Photosensitizer
01/13/1988EP0252706A2 Process for the preparation of poly (vinylphenol) from poly (acetoxystyrene)
01/13/1988EP0252469A2 Method and apparatus for the manufacture of foam upholstery provided with a textile covering, especially for seat upholstery for vehicles
01/13/1988EP0252372A1 Curable isobutylene polymer, a curable composition containing it, and a cured product thereof
01/13/1988EP0252151A1 Photosensitive material for screen process
01/13/1988EP0252150A1 Photosensitive resin composition for screen process
01/12/1988US4719259 Process for producing ethylene/vinyl alcohol copolymers
01/12/1988US4719182 Complexing polysaccuarides, reactive species, addition polymers; immunoassays; rare earth chelates
01/12/1988CA1231500A1 Thermoplastic, non-crosslinked anhydride polymers, imide polymers, and process for preparation
01/07/1988EP0251994A1 Optically active styrene derivatives, polymers therefrom, complexes with iridium (I) and their use
01/07/1988EP0251921A1 Partially esterified acrylic polymers and their uses, especially in the manufacture of coatings
01/07/1988EP0251469A2 Method for converting substances
01/07/1988EP0251357A1 Engineering thermoplastics containing pendant benzocyclobutene groups
01/07/1988EP0251182A1 Vinylamine copolymer, flocculating agent and paper strength increasing agent using the same, as well as process for producing the same
01/07/1988EP0250999A2 Process for the manufacture of branched low pressure polyethylene low pressure polyethylene and preformed bifunctional catalysts
01/07/1988EP0250816A2 Process for preparation of mannich reaction products from oxidized polymers, the obtained products, their use and lubricating oil compositions containing the same
01/07/1988EP0250607A1 Process for producing polyvinyl ester and polyvinyl alcohol having a high degree of polymerization
01/05/1988US4717800 Mechanochemical properties, artificial muscles
01/05/1988US4717755 Process for producing propylene polymer
01/05/1988US4717753 Fire retardant wire and cable insulation and films with excellent optical properties
01/05/1988CA1231199A1 Process for the preparation of polymeric amine containing products
01/05/1988CA1231198A1 Process for the preparation of fluorocarbon polymers containing carboxyl groups, and certain starting materials required for this, and the fluorosulfato compounds formed as intermediate products in the process
01/05/1988CA1231192A1 Binder for low density lipoproteins
12/1987
12/29/1987US4716207 Nodular copolymers comprising narrow MWD alpha-olefin copolymers coupled by non-conjugated dienes
12/29/1987US4716202 Preparation of aluminum ionomers of carboxylic acid copolymers
12/23/1987EP0250090A2 Storage stable latently curable acrylic formulations employing polymeric hydroperoxides
12/23/1987EP0250015A2 Anionic polymerization process
12/23/1987EP0249828A2 Aqueous polymer dispersion, process for its preparation and application
12/23/1987EP0249786A2 Process for the manufacture of water soluble copolymers and their use as sizing agents
12/22/1987US4714768 Chemical intermediates
12/22/1987US4714738 Acrylic polymers containing hydrolyzable moieties from organosilane compounds
12/22/1987US4714728 Adhesives, coatings
12/17/1987DE3719151A1 Prepn. of crosslinkable halogen-hydrocarbon polymers
12/16/1987EP0249306A2 Polymeric materials containing unsaturated groups
12/16/1987EP0249102A2 Ion exchange resin modified with mercaptoamines
12/16/1987EP0248963A2 Surface treated absorbent polymers
12/16/1987EP0248930A1 Synergistically stabilized mixed form halogenated and/or interhalogenated resins for disinfecting water
12/16/1987CN87103865A Improved coatings with sulfonated polymers
12/16/1987CN87100741A Heat convertible resin, semi-solidified sheet and laminated material comprising same
12/15/1987US4713423 Method of chlorinating methyl groups of methyl vinyl aromatic polymers
12/15/1987US4713413 Removal of organic halides from hydrocarbon solvents
12/15/1987US4713196 Polymer compositions exhibiting liquid-crystalline phases
12/15/1987US4713188 Dispersants for oils
12/09/1987EP0248574A2 Process for producing macromonomers
12/09/1987EP0248494A2 Polymeric stabilizer compounds and process for their preparation
12/09/1987EP0248300A2 Polymers or block polymers of vinyl aromates and/or dienes containing ammonium groups, process for the manufacture and use thereof
12/09/1987EP0248261A2 Polyolefin-carboxylic acids, their manufacture and their use in the manufacture of polyolefin-polycarbonate block copolymers
12/09/1987EP0248056A1 High strength polyolefins.
12/08/1987US4711969 Oligomerization of ethylene in methanol and water
12/08/1987US4711949 Severing with reactant fluorine or fluorine-nitrgoen gas
12/08/1987US4711907 Membranes of substantially non-crosslinked organic polymers which contain bonded ionogenic groups
12/08/1987CA1230196A1 Process for crosslinking chlorinated polyethylene
12/08/1987CA1230186A1 Cross-linked gels of hyaluronic acid and products containing such gels
12/08/1987CA1229972A1 Fluid compositions