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)
07/1997
07/16/1997EP0783529A1 Functionalised polymers, method for synthesising same and use thereof as surfactants, particularly in cosmetic compositions such as nail varnish
07/15/1997US5648515 Urea and urethane monomers for contact lens materials
07/15/1997US5648442 Zwitterionic polymers
07/15/1997US5648441 Substrate and polymerizable mixture, method of manufacturing of said polymerizable mixture, and method of manufacturing of a non fogging or low fogging layer
07/15/1997US5647979 Polymerizing an aqueous vinyl monomer with a hydrophobic alkyl methacrylate
07/10/1997WO1997024383A1 Diene rubber, process for the preparation of the same and composition containing the same
07/10/1997WO1997024376A1 Use of pendant photoreactive moieties on polymer precursors to prepare hydrophilic pressure sensitive adhesives
07/09/1997EP0783005A2 Process for the continuous production of super-absorbent polymers from PAN emulsions
07/09/1997EP0723559B1 Acrylamido functional disubstituted acetyl aryl ketone photoinitiators
07/09/1997EP0637321B1 Use of copolymers of carboxylic acids and long-chained compounds with isolated multiple c-c bonds as thickening or dispersing agents
07/09/1997CN1153776A Process for preparation of alkylimidazolidone (meth) acrylates
07/08/1997US5646296 Polymerizable bis-imidazolyl compounds; water treatment
07/08/1997US5646222 Water and oil repellent for fibers
07/08/1997US5645973 Process for adjusting the sensitivity to radiation of photopolymerizable compositions
07/08/1997US5645883 Biocompatibility
07/08/1997US5645760 Polymeric compounds, and liquid crystal element using the same
07/08/1997CA2078552C Butadiene monoepoxide/maleic anhydride copolymers
07/03/1997WO1997023562A1 Polymerizable compounds
07/03/1997WO1997023522A1 Low molecular weight structured polymers
07/03/1997WO1997023519A1 Synthesis of aqueous, anionic, amino acrylate polymers
07/02/1997EP0781543A1 Acrylic hair fixatives and methods of making same
07/02/1997CN1153519A Process for producing aqueous gel, heavy-metal ion adsorbent, pigment adsorbent, microbe carrier, and carrier for enzyme immobilization
07/01/1997US5644069 Sensor for distinguishing fuel vapors
06/1997
06/26/1997WO1997022640A1 Aqueous dispersion of a surface active polymer
06/26/1997WO1997022638A1 Compositions and processes for treating subterranean formations
06/25/1997EP0780440A2 Crosslinkable compositions with an aliphatil polycarbodiimide
06/25/1997EP0780401A1 Process for preparing polymers by emulsion polymerization
06/25/1997EP0780015A1 Process for intensifying information in photo-addressable side-chain polymers
06/25/1997EP0779899A1 Polymer beads and method for preparation thereof
06/25/1997EP0631600B1 Production of an ethanol solution of ethyl or butyl half-ester of a copolymer
06/25/1997EP0611367B1 Novel uv curable crosslinking agents useful in copolymerization
06/24/1997US5641846 Side-group polymers, and their use for optical components
06/24/1997US5641844 Polymers with crystallizable fluoropolymers
06/24/1997US5641403 Separating materials for hydrophobic chromatography
06/23/1997CA2192618A1 Crosslinkable compositions
06/22/1997CA2192381A1 Preparation of polymers by emulsion polymerization
06/19/1997WO1997021736A1 Bulk radical polymerization using a batch reactor
06/19/1997CA2238366A1 Bulk radical polymerization using a batch reactor
06/18/1997EP0779304A1 Hydrolyzable metal-containing resin and antifouling paint composition
06/18/1997EP0779290A1 Urethane-(meth)acrylates with cyclic carbonate groups and their use in the preparation of dental materials or lithographic printing plates
06/18/1997EP0779272A1 N-Vinylformamidopropionates, process for their synthesis and their use as chain extenders and crosslinking agents
06/18/1997EP0778828A1 Wet adhesion monomers with ureido functionality and polymers prepared therefrom
06/18/1997EP0598834B1 Process for preparing emulsions that are polymerizable to absorbent foam materials
06/18/1997CN1152318A Superatmospheric reaction
06/18/1997CN1152317A Superatmopheric reaction
06/17/1997US5639908 Urea and urethane monomers for contact lens materials
06/17/1997US5639861 Shperes; ion exchange resins; absorbers
06/17/1997US5639820 Aqueous emulsion polymerization of an unsaturated monomer having polyfluoroalkyl groups and a noncompatible unsaturated monomer in the presence of a fluoro/hydrocarbyl compatibilizer
06/12/1997WO1997020870A1 Methods of preparing hollow acrylate polymer microspheres
06/12/1997WO1997016462A3 New acrylamido derivatives and new formulations for polyacrylamide matrices in electrophoretic and chromatographic techniques
06/11/1997EP0721472B1 Stable microdispersion and microgels based on acrylic polymers, method for obtaining them and compositions, particularly cosmetic compositions containing them
06/11/1997EP0716669B1 Low density porous crosslinked polymeric materials
06/11/1997CN1151411A Cross-linkable, photoactive polymer materials
06/10/1997US5637745 Organometallic compounds and polymers made therefrom
06/10/1997US5637728 Metal ion binding monomer and polymer
06/10/1997US5637689 Catalyzing in presence a mixture of calcium chelate and a tin compound
06/10/1997US5637662 Process for the continuous bulk production of acrylic polymers
06/10/1997US5637646 Bulk radical polymerization using a batch reactor
06/10/1997US5637254 Ferroelectric liquid-crystalline polymers, a process for their preparation and their use in electrooptical components
06/05/1997WO1997019922A1 Tetramethylpiperidine-containing copolymers
06/05/1997DE19544404A1 Tetramethylpiperidinhaltige Copolymere Tetramethylpiperidinhaltige copolymers
06/04/1997EP0777287A2 Non-aqueous electrolyte secondary battery
06/04/1997EP0776916A2 Photocurable composition comprising alpha-olefins
06/04/1997EP0776320A1 Fluorinated acrylic monomers containing urethane groups and their polymers
06/03/1997US5635576 Crosslinkable material which may be used in opto-electronics, process for producing this material, and monomer allowing this material to be obtained
06/03/1997US5635575 Agent for water treatment containing a polymer for water treatment and a process for producing said polymer
05/1997
05/30/1997CA2191247A1 Radiation-curable composition comprising a-olefins
05/29/1997WO1997019118A1 Water-dissipatable polymers and their use in aqueous systems
05/28/1997EP0775172A1 Aqueous compositions containing polymerizable surfactant compounds
05/28/1997EP0775162A1 Mesomorphic complexes of polyelectrolytes and surfactants, process for producing the same and films, foils, fibres, moulded bodies and coatings made thereof
05/28/1997EP0775051A1 Packaging seal layer
05/28/1997EP0568626B1 Antistatic thermoplastic compositions
05/28/1997CN1150806A Seeded microemulsion polymerization for production of small polymer particles
05/27/1997US5633370 Naphthalocyanine compounds, naphthalocyanine polymers and method for making
05/27/1997US5633325 Polymethacrylate esters, the ester groups of which in the α and optionally also in the ω position differ from the ester groups in the chain
05/27/1997US5632929 Liquid crystal polymers
05/22/1997WO1997018247A1 Improved processes based on atom (or group) transfer radical polymerization and novel (co)polymers having useful structures and properties
05/22/1997WO1997018167A1 High performance polymer flocculating agents
05/21/1997EP0774506A2 High alkali-containing cleaning concentrates
05/21/1997EP0774471A1 Process in suspension for preparing acrylic polymers
05/21/1997EP0672305B1 Electrode membrane
05/21/1997CN1034945C Process for production of highly water absorptive polymers
05/21/1997CA2190235A1 High alkali-containing cleaning concentrates
05/20/1997US5631342 Lactone-modified diketene(meth)acrylate compound, a process for the preparation thereof, and a (co)polymer
05/20/1997US5631322 Polymers of N-acryloylmorpholine activated at one end and conjugates with bioactive materials and surfaces
05/17/1997CA2190332A1 Process in suspension for preparing acrylic polymers
05/15/1997WO1997017383A1 Initiator system and adhesive composition made therewith
05/15/1997CA2236939A1 Initiator system and adhesive composition made therewith
05/14/1997EP0773473A1 Photographic element containing ultraviolet absorbing polymer
05/14/1997EP0773232A1 Polymerization processes
05/14/1997EP0772656A2 Acrylic syrup curable to a crosslinked viscoelastomeric material
05/14/1997EP0772655A1 Acrylic syrup curable to a crosslinked viscoelastomeric material
05/13/1997US5629445 (Meth)acrylates, resin composition using the same and ultraviolet-curing resin composite for transmission type screens
05/13/1997US5629393 Initiating process and system for the anionic polymerization of acrylic monomers
05/13/1997US5629384 Polymers of N-acryloylmorpholine activated at one end and conjugates with bioactive materials and surfaces
05/13/1997US5629376 Coatings for hard and soft surfaces including paper, wood stone, construction materials, plastics, rubber, composites
05/13/1997US5629359 Radiation curable compositions
05/13/1997US5629358 Photocurable resin composition containing acrylate silane and epoxy silane and/or their hydrolysis products
05/13/1997US5629133 Polyethersiloxane block copolymer
05/13/1997CA2074133C System for initiating the anionic polymerization of monomers