Patents
Patents for C08L 33 - Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Compositions of derivatives of such polymers (36,876)
05/1989
05/24/1989EP0316775A1 Bismaleinimides and polyimides produced thereof
05/23/1989US4833209 Process for cross-linking or degrading polymers and shaped articles obtained by this process
05/23/1989US4833201 Polymer products containing polyacetylene and process for the polymerization of acetylene in the presence of polymers
05/23/1989US4833188 Hydrophobic and oleophobic finishes
05/23/1989CA1254689A1 Thermoplastic moulding compositions
05/23/1989CA1254432A1 High-temperature resistant, selectively developable positive-working resist
05/23/1989CA1254377A1 Stabilizers for halogen-containing organic polymers comprising an organotin mercaptide and a diester of an unsaturated dicarboxylic acid
05/18/1989WO1989004201A1 Composite membranes of poly(methyl methacrylate) blends
05/18/1989WO1989004200A1 Treatment of permeable membranes
05/17/1989EP0316037A1 A polymer composition, a process for its manufacture, and a thermoplastic polymer composition
05/17/1989EP0316019A2 Rubbery compounds as modifiers for poly(arylene sulfide)
05/17/1989EP0315876A2 Dispersion copolymers containing urethane groups, based on olefinically unsaturated monomers, process for their preparation and their use
05/17/1989EP0315718A2 Aqueous dispersion of cationic ethylenic copolymer
05/17/1989EP0315690A1 Method of obtaining solid medium for cultivation of microorganisms
05/17/1989CN1032950A Three new series of acrylate latices
05/16/1989US4831093 Polymerization process for methyl methacrylate with improved activator system
05/16/1989US4831083 Co-vulcanizable compositions of fluoroelastomers having improved chemical stability
05/16/1989US4831079 Molding materials; gloss; tensile strength; flexibility
05/16/1989US4830770 Extreme pressure lubricants
05/16/1989CA1254331A1 Polymer-metal blend
05/16/1989CA1254330A1 Electroconductive element, precursor conductive composition and fabrication of same
05/10/1989EP0315314A1 Silver-glass paste
05/10/1989EP0315244A2 Use of a multiplicity of non-linear,non-flammable carbonaceous reinforcing fibers for improving the adhesion to a polymeric matrix
05/10/1989CN1032803A Process for producing a poly-beta-alanine compound
05/09/1989US4829128 Hydrogenated copolymer of conjugated diene and unsaturated nitrile, nitrile rubbers, ozone resistance
05/09/1989US4829119 Self-extinguishing polymer composition
05/09/1989US4829101 Polymer particles and latices thereof for the immobilization of biologically active substances
05/09/1989CA1253994A1 Polyamide stabilisation process, stabilising compounds used in said process, and stabilised polyamide thus made
05/09/1989CA1253992A1 Polymer article having an antibacterial property containing zeolite particles therein and the processes for producing same
05/05/1989WO1989003861A1 Polyamide compositions having nitrile rubber and copolymer of ethylene and alpha-olefin therein
05/05/1989WO1989003852A1 Homogeneous polymers having anti-static properties
05/05/1989WO1989003766A1 Carbonaceous fiber reinforced polymeric composites
05/03/1989EP0314248A2 Presensitized imaging element suitable for use as a lithographic printing plate
05/03/1989EP0314156A2 Polymers containing COOH groups, blend of polymers containing COOH groups with fillers and their use in the preparation of moulded articles
05/02/1989US4826937 Thermoplastic interpolymers of methyl methacrylate, N-substituted maleimides, and alkyl acrylates
05/02/1989US4826918 Blends with addition polymers
05/02/1989US4826907 Acrylic or methacrylic resin emulsion coating composition, and its use
05/02/1989US4826880 Immobilizing particulate absorbents by conversion to hydrates
05/02/1989US4826626 Radiation-sensitive material
05/02/1989CA1253641A1 Processing aid compositions
05/02/1989CA1253322A1 Urine absorbing and holding material
04/1989
04/25/1989US4824911 Blends and molded articles comprising methacrylate polymers and vinylidene fluoride - hexafluoropropylene copolymer
04/25/1989US4824728 Multilayer durable fluorocarbon coatings
04/25/1989CA1253281A1 Polyphenylene ether resin compositions containing halogenated aromatic compound alone as a flame retardant agent
04/20/1989WO1989003382A1 Cyclobutarene ketoaniline monomeric and polymeric compositions
04/19/1989EP0312070A2 Cyclobutarene ketoaniline monomeric and polymeric compositions
04/19/1989EP0311905A2 Seizing agent, its preparation and its use
04/19/1989EP0311873A2 Process for the preparation of a dry product useful as base material for an adhesive
04/19/1989CN1032444A No-post-cure method of curing polyacrylate polymers
04/18/1989US4822688 Adhesive compositions based on polypropylene modified by grafting an unsaturated monomer
04/18/1989US4822665 Photopolymerizable molding materials containing metal wire inserts
04/18/1989US4822654 Novel vulcanizable rubber compositions and applications thereof
04/18/1989US4822615 Anticoagulant dispersoon
04/18/1989CA1252934A1 Rubber-reinforced polymeric resins containing a mineral fiber
04/12/1989EP0311566A2 Thermotropic biphilic hydrogels and hydroplastics
04/12/1989EP0311332A2 Rubber composition
04/12/1989CN1032347A Preparing method of modified polyester resin
04/11/1989US4820863 Surface active polycarbodiimides
04/11/1989US4820771 Thermoplastic molding materials; blends with polyesters, polyethers or hydrocarbon polyols; also with polyanhydrides or polyepoxides
04/11/1989US4820685 Color layer of quinoline dyes and binders, on film base
04/05/1989EP0310326A2 Expanding-contracting hydrogel composite and process for preparation thereof
04/05/1989EP0310140A2 Oligomeric amine and phenolic antidegradants
04/05/1989EP0309901A2 Water-borne acrylic/polyester resin
04/05/1989EP0309794A2 No-post-cure method of curing polyacrylate polymers
04/05/1989EP0309730A1 Vulcanization system for halogen-containing elastomers
04/04/1989US4818793 Impact-resistant nylon molding materials which are less susceptible to stress cracking
04/04/1989US4818654 Electrophotographic photosensitive member with combination of polymethyl methacrylate resins
04/04/1989CA1252242A1 Filled polymer films
04/04/1989CA1252239A1 Thermoplastic resin composition
03/1989
03/29/1989EP0309187A2 Immobilizing particulate absorbents by conversion to hydrates
03/29/1989EP0308999A1 Graft-modified copolymer and process for producing same
03/29/1989EP0308992A2 Oligomeric amine and phenolic antidegradants
03/29/1989EP0308801A2 Film consisting of at least one monomolecular layer
03/28/1989US4816518 Containing cyclic imidoether groups
03/28/1989US4816495 Unsaturated phosphates as adhesion promoters
03/22/1989EP0308198A2 Thermoplastic polymethacrylimide resin composition
03/22/1989EP0308192A2 Polyarylene thioether composition and molded product of the same
03/22/1989EP0307701A1 Process for preparing moisture-curable binder combinations, combinations obtained by this process and their use
03/22/1989EP0307537A2 Polymers containing sulphur
03/22/1989EP0171434B1 Crosslinking agents and process for their preparation
03/21/1989US4814397 Stabilized polyacetal compositions
03/21/1989US4814374 Polymeric blends based on vinyl-aromatic polymers endowed with high tenacity and chemical resistance
03/21/1989US4814096 Enhanced oil recovery process using a hydrophobic associative composition containing a hydrophilic/hydrophobic polymer
03/21/1989CA1251593A1 Methylmethacrylate/phenylmaleimide copolymer and styrene/maleic anhydride containing polymer alloys
03/15/1989EP0306894A2 Methacrylic acid ester resin composition
03/15/1989EP0306823A1 Dithiocyanates useful as stabilising agents for rubber vulcanisates
03/15/1989EP0306785A2 Compatible polymer compositions
03/15/1989CN1003594B Rubber products and cure system
03/14/1989US4812549 Resinous composition comprising an acrylic resin having end carboxyl bearing long pendant groups and preparation thereof
03/14/1989US4812516 Emulsion polymers, molding materials, noncracking
03/14/1989US4812510 Small particle size latex based on vinyl acetate polymers
03/14/1989US4812506 Blocked acid catalysts for acrylic coating compositions containing amino resin crosslinking agent
03/14/1989US4812486 Absorbent resin with excellent stability
03/14/1989EP0198062A4 Improved cold-curing bone cement.
03/14/1989CA1251298A1 Color plus clear coatings employing polyepoxides and polyacid curing agents in the clear coat
03/14/1989CA1251296A1 Rubber mixtures, and rubber articles and motor vehicle tyres produced therefrom
03/08/1989EP0306449A2 Copolymers of styrene and semi-esters of maleic acid, and use thereof as fluidizing agents for cement
03/08/1989EP0306385A1 Polymer composition with a high impact resistance
03/08/1989EP0306014A1 Bis(trichloromethyl sulphides) useful as stabilising agents for rubber vulcanisates
03/08/1989CN1003519B Dynamiically cured thermoplastic olefin polymers