Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › C08F 212 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
Patents for C08F 212 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring (9,476)
12/1998
12/29/1998US5854366 Styrene base random copolymer and process for producing the same
12/29/1998US5854353 Thermoplastic molding compound
12/29/1998US5854297 Foam materials based on copolymers of styrene and 1,1-diphenylethene
12/24/1998CA2241380A1 Blood-compatible and bacteria-repellent nco-reactively modified copolymer
12/24/1998CA2241374A1 Blood-compatible and bacteria-repellent copolymer
12/23/1998EP0885250A1 Water-soluble cross-linkable copolymers
12/23/1998EP0885246A1 Cross-linkable protective colloids
12/22/1998US5852151 Toner resin with improved adhesion properties
12/22/1998US5852128 Acid-labile group protected hydroxystyrene polymers or copolymers thereof and their application to radiation sensitive materials
12/22/1998US5851648 Articles comprising absorbent foams made from high internal phase emulsions useful for acquiring and distributing aqueous fluids
12/22/1998CA2154010C Solution polymerization of vinyl monomers with water soluble initiators in substantially non-aqueous media
12/16/1998CN1202178A Process for producing copolymers from vinylaromatic and olefinic compounds by dispersion polymerisation in presence of metallocene catalyst systems
12/15/1998US5849847 Telechelic polystyrene/polyethylene copolymers and processes for making same
12/15/1998US5849808 Organic solvent soluble photoresists which are developable in aqueous alkaline solutions
12/15/1998CA2077370C Dispersion copolymers in linear aliphatic solvents
12/10/1998WO1998055899A1 Liquid photosensitive composition
12/10/1998WO1998055521A1 Light-absorbing polymer, composition forming light-absorbing coatings, light-absorbing coatings, and antireflection coating made by using the same
12/10/1998CA2276104A1 Liquid photosensitive composition
12/09/1998EP0883033A2 Toner resin with improved adhesion properties
12/09/1998EP0882738A1 Diene rubber, process for producing the rubber and rubber composition containing the same
12/09/1998EP0882088A1 $g(a),$g(b),$g(b)-TRIFLUOROSTYRENE-BASED AND SUBSTITUTED $g(a),$g(b),$g(b)-TRIFLUOROSTYRENE-BASED COMPOSITE MEMBRANES
12/08/1998US5847063 Resins for use in chemically amplified resists and manufacturing methods thereof
12/08/1998CA2166177C Polymers and use in photoimageable compositions
12/03/1998WO1998054236A1 Films made from long chain branched syndiotactic vinyl aromatic polymers
12/03/1998WO1998054235A1 Long chain branched syndiotactic vinyl aromatic polymers
12/03/1998CA2284835A1 Long chain branched syndiotactic vinyl aromatic polymers
12/03/1998CA2284799A1 Films made from long chain branched syndiotactic vinyl aromatic polymers
12/02/1998CN1200379A Optical alignment polymer and optical alignment composition having same
12/01/1998US5844057 Polymers and chemically amplified positive resist compositions
11/1998
11/26/1998WO1998052983A1 Novel polymer and antifouling agent composition containing the same
11/24/1998US5840817 Polymer for photo-conductive layer and preparation method thereof
11/19/1998WO1998051718A1 Alkali-soluble resins and image-forming material prepared by using the same
11/18/1998EP0878481A1 Foam material, its manufacturing method and use, and an absorbent disposable article comprising such a foam material
11/12/1998WO1998050462A1 Rubber composition based on carbon black with silica fixed on its surface and functionalised polymer containing diene or modified by silanol functions
11/12/1998WO1998050441A1 Methyl styrene as a high index of refraction monomer
11/11/1998EP0877047A1 Rubber composition comprising carbon black having silica fixed to its surface and a diene polymer functionalized or modified with silanol groups
11/10/1998US5834531 Positive photoresists of hydroxystyrene-hydroxyvinylcyclo-hexane copolymer crosslinked with an aliphatic vinyl ether to provide acid-labile acetal and/or ketal protective groups; heat resistance; resolution, uv radiation
11/10/1998US5834524 Process for the preparation of crosslinked polymers
11/10/1998US5834523 Porous sheet impregnated with trifluorostyrene-based polymer which may contain ion exchange moieties
11/07/1998CA2235095A1 Carbon black rubber composition having silica fixed to its surface and functionalized diene polymer or modified by silanol functions
11/05/1998WO1998049603A1 Antireflective coating compositions for photoresist compositions and use thereof
11/04/1998CN1040542C Preparation for copolymer latex and use thereof
11/03/1998CA2171298C Trifluorostyrene and substituted trifluorostyrene copolymeric compositions and ion-exchange membranes formed therefrom
10/1998
10/29/1998WO1998047927A1 Method of macromonomer synthesis
10/29/1998CA2284026A1 Method of macromonomer synthesis
10/28/1998EP0874004A1 Improved chelating resins
10/28/1998EP0873303A1 Ethylenically-unsatured 1,3-diketoamide functional compounds, polymers thereof and latex formulations containing the same
10/28/1998CN1197085A Improved chelating resins
10/21/1998EP0872494A2 Method of preparing inorganic pigment dispersions
10/21/1998EP0871811A1 Latex for packaging applications
10/21/1998EP0871675A1 Tackifiers and a process to obtain tackifiers
10/21/1998CA2234880A1 Improved chelating resins
10/20/1998US5824717 Peroxide and radiation curable compositions containing isobutylenene copolymers having acrylate functionality
10/20/1998US5824372 Applied to nylon, silk or wool fibers as antisoilants; carpets, upholstry fabrics
10/14/1998EP0799089B1 Methylene-bridged aromatic polymer adsorbents with increased hydrophobicity
10/07/1998EP0858483A4 Methods of preparing inorganic pigment dispersions
10/07/1998CN1194995A Process for preparing core-shell particle toughened polystyrene material
10/07/1998CN1194994A Transparent core-shell particle toughened polystyrene material
10/07/1998CN1194993A Core-shell particle toughened polystyrene material
10/07/1998CN1194992A Process for preparing core-shell particle toughened polystyrene material
10/07/1998CN1194991A Cross-linked core-shell copolymerized particle
10/07/1998CN1194990A Cross-linked hard core-shell copolymerized particle
10/07/1998CN1194989A Process for producing copolymer
10/01/1998WO1998042756A1 Method for producing cross-linkable redispersible powders containing isocyanate groups
09/1998
09/30/1998EP0866815A2 Biocompatible compositions
09/30/1998EP0866812A1 Process for the preparation of copolymerisates of vinyl aromatic compounds in a stage using double screw extruders
09/29/1998US5814708 Oxidation resist and ozone resist copolymer comprising isobutylene, paramethylstyrene and oxidized paracarbonylstyrene monomers
09/29/1998US5814707 Process for oxidative functionalization of polymers containing alkylstyrene
09/29/1998US5814699 Catalytic condensation copolymerization of acrylonitrile and styrene with basic polyols and macronomers
09/24/1998DE19711741A1 Verfahren zur Herstellung von vernetzbaren, Isocyanatgruppen enthaltenden Dispersionspulvern Process for the preparation of crosslinkable dispersion powders containing isocyanate groups
09/23/1998EP0866080A2 Mouldings with anticoagulant properties, their preparation and their use in the manufacturing of articles useful in medical fields
09/22/1998US5811481 Lithographic ink
09/16/1998EP0864593A1 Comb-polymers via metallocene catalysis
09/16/1998CN1193024A Process for preparing copolymer of continuously changeable components
09/15/1998US5807947 Copolymers 4-hydroxystyrene and alkyl substituted-4-hydroxystyrene
09/15/1998US5807931 Process for oxidative functionalization of polymers containing alkylstyrene
09/15/1998US5807609 Mineral building materials modified with polymers and containing at least one added compound
09/09/1998EP0863167A1 Process for producing a copolymer
09/09/1998CN1192447A Adsorption resin method for conectrating and separating vegetable baudy glucoside from stevioside
09/08/1998US5804606 Suspension polymerization of mono- and di-vinyl aromatics, oxygen-containing crosslinkers in presence of phase extender; improved stability, capacity.
09/02/1998EP0861859A2 Process for preparing continuously variable-composition copolymers
09/02/1998EP0861273A1 Process for producing copolymers from vinylaromatic and olefinic compounds by dispersion polymerisation in the presence of metallocene catalyst systems
09/02/1998CN1192225A Foam materials for insulation, derived from high internal phase emulsions
09/02/1998CN1192221A Functionalized styrene polymers and copolymers
08/1998
08/26/1998EP0707672B1 Latex-based coating composition
08/26/1998CN1191552A Use of foam materials derived from high internal phase emulsions for insulation
08/26/1998CN1191227A Process for production of expandable particles of styrene polymers
08/25/1998US5798426 From butyl methacrylate, styrene, isobornyl methacrylate; form hard adherent coatings
08/25/1998US5798419 Method of preparation of copolymers of 1,3-butadiene and styrene useful for the production of tires with low rolling resistance and copolymers of 1,3-butadiene and styrene thus obtained
08/20/1998WO1998035994A1 Water-based emulsion polymers which resist blocking
08/20/1998CA2281529A1 Water-based emulsion polymers which resist blocking
08/19/1998EP0858483A1 Methods of preparing inorganic pigment dispersions
08/18/1998US5795921 Capable of absorbing blood and blood based fluids comprising hydrophilic, flexible nonionic polymer
08/18/1998CA2157691C High performance alkali-swellable rheological additives for aqueous systems
08/06/1998WO1998033852A1 Pigment dispersant for aromatic polymers
08/06/1998CA2247937A1 Dispersant for pigments for aromatic polymers
08/05/1998EP0856548A1 Process for the production of expandable particles of styrene polymers
08/04/1998US5789511 Styrene copolymer with unsaturated acid; useful as dispersants, plasticizers, film formers, antiredepositon agents, protective colloids, emulsion stabilizers, corrosion inhibitors
07/1998
07/30/1998WO1998033089A1 Process for producing contact lens with hydrophilic surface and contact lens obtained thereby
07/30/1998WO1998032774A1 Manufacture of cation exchange resins by pressurized sulfonation
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