Patents
Patents for C08F 20 - 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 a salt, anhydride, ester, amide, imide, or nitrile thereof (19,484)
01/1994
01/05/1994EP0577122A1 Photographic elements incorporating polymeric ultraviolet absorbers
01/05/1994EP0577112A2 Polyfluorohydrocarbon group containing monomers, their polymers and applications of the polymers
01/05/1994EP0576949A1 Optically active amino acid sulphoxide and sulphone derivatives, their preparation, their polymerisation and use as adsorbents for chromatograpic separation of racemates
01/05/1994EP0576877A1 Poly(meth)acryl imides with improved coloration
01/05/1994EP0419652B1 Polymeric electrophoresis media
01/05/1994DE4221863A1 Copolymere der Allyliminodiessigsäure mit ungesättigten Carbonsäuren und deren Verwendung als Komplexbildner, Peroxidstabilisatoren, Builder in Wasch- und Reinigungsmitteln und Dispergatoren Copolymers of allyliminodiacetic with unsaturated carboxylic acids and their use as complexing agents, peroxide stabilizers, builders in detergents and cleaning agents and dispersants
01/04/1994US5276104 Copolymers containing carboxyl groups and, if appropriate, tertiary amino groups, a process for their preparation and their use in coating materials
01/04/1994US5276079 Pressure-sensitive poly(n-vinyl lactam) adhesive composition and method for producing and using same
01/04/1994US5276069 Synthetic resin produced by chemically bonding at least one allylamine or allyl alcohol via the oxygen or nitrogen to additive polymer
01/04/1994US5275917 Photocurable composition
01/04/1994US5275809 Ampholyte terpolymers providing superior conditioning properties in shampoos and other hair care products
01/04/1994CA2099533A1 Polyfluorohydrocarbon group-containing monomers, their polymers and applications of the polymers
12/1993
12/29/1993EP0575667A1 Process for the manufacture of polymers having spiro orthoester groups, the polymers obtained and their use
12/28/1993US5274167 A N-(meth)acryloyl amino acid amide
12/28/1993US5274064 Star polymers containing hydrolysable group-bearing silicon atoms
12/28/1993US5274062 An N-(substituted oxalyl)-halopropionamide
12/28/1993US5274061 A 4-nitophenylaminoimido pendant group oriented by an electric field
12/28/1993US5274060 Monomers of ether-substituted styrene derivatives
12/28/1993US5274044 Graft copolymers containing (thioaromatic) alkyl acrylate rubber substrates
12/28/1993US5274018 Swellable hydrophobic polymer having a monolayer of ionizable surfactant
12/28/1993US5273676 Detergents; grayness inhibition
12/28/1993CA1325616C Method of manufacturing profile pipes used in well construction, and apparatus for performing this method
12/23/1993WO1993025735A1 Fibre and film
12/23/1993WO1993025634A1 Liquid crystal polymers
12/23/1993WO1993025633A1 Liquid crystal polymers
12/23/1993WO1993025632A1 Liquid crystal polymers
12/23/1993WO1993025519A1 Copolymerizable oxime ethers and copolymers containing them
12/23/1993CA2137933A1 Copolymerizable oxime ethers and copolymers containing them
12/23/1993CA2137828A1 Fibre and film
12/23/1993CA2137264A1 Liquid crystal polymers
12/23/1993CA2137260A1 Liquid crystal polymers
12/23/1993CA2137255A1 Liquid crystal polymers
12/22/1993EP0574519A1 Polymeric nitrones having an acrylic backbone chain.
12/21/1993US5272218 Polymeric compositions for nonlinear optics
12/16/1993DE4219385A1 Copolymerisierbare Oximether und diese enthaltende Copolymerisate Copolymerizable oxime ethers and those containing copolymers
12/15/1993EP0574260A1 Method for production of hydrophilic resin
12/15/1993EP0573570A1 Multi-stage irradiation process for production of acrylic based compositions and compositions made thereby.
12/15/1993EP0573543A1 Process for preparing intrinsically foamed thermoplastic polymer
12/15/1993EP0424425B1 Ferroelectric, liquid crystal polymers, process for producing the same and their use in electro-optic components
12/15/1993CA2061771A1 Transparent thermoplastic molding composition, process for its preparation and its use
12/14/1993US5270415 Balanced charge polymer and hydrophilic contact lens manufactured therefrom
12/14/1993CA1325311C Cement admixture
12/09/1993WO1993024866A1 Carrier for developing electrostatic image
12/09/1993WO1993024543A1 Aircraft anti-icing fluids thickened by associative polymers
12/09/1993WO1993024153A1 Surface treated absorbent polymers
12/09/1993CA2097885A1 Cross-linked water-absorbent resin
12/08/1993EP0573037A1 Coating agent for coating aluminium
12/08/1993EP0572898A2 Polymers containing methine or azamethine dyes
12/08/1993CN1079229A Crosslinked methacrylic anhydride copolymers
12/07/1993US5268437 High temperature aqueous polymerization process
12/01/1993EP0572115A2 Crosslinked methacrylic anhydride copolymers
12/01/1993CN1078975A Technology for producing polyacrylamide gel for plate electrophoresis and gel pouring device
11/1993
11/30/1993US5266667 Method and system for priming anionic polymerization of (meth)acrylates
11/30/1993US5266630 Aqueous coating composition containing a functional organic compound, a curing agent, and a dispersing agent
11/30/1993CA2096492A1 Crosslinked methacrylic anhydride copolymers
11/30/1993CA2042587C Acrylic copolymer, process for the preparation of the same and use application of the same
11/30/1993CA1324796C Peroxide monomer and a polymer therefrom
11/25/1993WO1993023794A1 Organometallic monomers and polymers with improved adhesion
11/25/1993WO1993023773A1 Process for preparation of oxygen permeable polymer material
11/25/1993WO1993023456A1 Biodegradable compositions of synthetic and natural polymers
11/25/1993WO1993023445A1 Copolymers based on vinyl ethers and monoethylenically unsaturated dicarboxylic acid anhydrides, process for producing the same and their use
11/25/1993WO1993023442A1 Particulate covering material
11/24/1993EP0408766B1 N,n-dialkylaminoalkyl(meth)acrylamide composition having improved preservability
11/23/1993US5264530 Free radical addition polymerization
11/23/1993US5264526 Stabilized acrylic fibers and polyurethane elastomer fibers and process for making same
11/23/1993US5264515 Moisture curable compositions and method of curing moisture curable compositions
11/23/1993US5264512 Amorphous copolymers, transparent in the visible range, for non-linear optical applications
11/23/1993US5264507 Nonlinear optical systems
11/23/1993US5264101 Using a tube having surface-charged inner walls and filled with an electrolyte having an opposite charge
11/20/1993CA2068948A1 Process for producing a superabsorbent polymer
11/18/1993EP0570093A1 Ashless dispersant poly(meth)acrylate polymers
11/18/1993DE4216318A1 Copolymerisate auf Basis von Vinylethern und monoethylenisch ungesättigten Dicarbonsäureanhydriden, Verfahren zu ihrer Herstellung und ihre Verwendung Copolymers based on vinyl ethers and monoethylenically unsaturated dicarboxylic anhydrides, processes for their preparation and their use
11/16/1993US5262238 Cationic copolymers which are insoluble in water, new dispensions and their use in the coating of papers
11/16/1993CA1324459C Preparation of copolymers of ethylenically unsaturated dicarboxylic anhydrides and alkyl vinyl ethers
11/16/1993CA1324458C High performance pressure-sensitive adhesive polymers
11/16/1993CA1324455C Small particle size non-surface active protective colloid-stabilized latexes derived from monomers of high aqueous phase grafting tendencies
11/11/1993WO1993022665A1 Capillary electrophoresis molecular weight separation of biomolecules using a polymer-containing solution
11/11/1993WO1993022409A1 Polymeric salts as dispersed particles in electrorheological fluids
11/11/1993WO1993022378A1 Flexible pvc material containing glycidyl acrylate, with high resistance to heat ageing, method and use
11/11/1993WO1993022358A1 Copolymers of carboxylic acids and quaternary ammonium compounds and their use as thickening or dispersing agents
11/11/1993WO1993022357A1 Use of copolymers of carboxylic acids and long-chained compounds with isolated multiple c-c bonds as thickening or dispersing agents
11/11/1993WO1993022355A1 Preparing crosslinkable polymers employing macromonomer chain transfer agents
11/11/1993WO1993022351A1 An improved process of polymerization in an aqueous system
11/11/1993WO1993022320A1 Metal coatings
11/11/1993WO1993022306A1 Low self-absorbing, intrinsically scintillating polymers
11/11/1993WO1993021970A1 Method of reducing microorganism adhesion
11/11/1993CA2134353A1 Low self-absorbing, intrinsically scintillating polymers
11/11/1993CA2134349A1 Flexible pvc material containing glycidyl acrylate, with high resistance to heat ageing, method and use
11/11/1993CA2109927A1 Polymeric salts as dispersed particles in electrorheological fluids
11/10/1993EP0569097A2 Color photographic materials containing polymeric couplers
11/10/1993EP0568626A1 Antistatic thermoplastic compositions.
11/10/1993EP0288567B1 Material for oxygen-permeable hard contact lens with excellent impact resistance
11/09/1993US5260476 Dental restoration
11/09/1993US5260361 Coating composition
11/09/1993US5260350 Radiation curable acryloxyfunctional silicone coating composition
11/09/1993US5260345 Absorbent foam materials for aqueous body fluids and absorbent articles containing such materials
11/09/1993CA1323968C Macroporous polymeric membranes for the separation of polymers and a method of their application
11/03/1993EP0567786A1 Pressure-sensitive adhesive having excellent heat-resistance, adhesive sheets thereof, and method for producing them
11/03/1993EP0558565A4 Mosaic microcolumns, slabs, and separation media for electrophoresis and chromatography
11/02/1993US5258479 Self-adhesive acrylate copolymers, a process for their preparation and self-adhesive webs, which contain them