| 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) |
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| 11/30/1999 | US5994475 Reaction products of amine and a carboxyl functional microgel |
| 11/30/1999 | US5994430 Antireflective coating compositions for photoresist compositions and use thereof |
| 11/25/1999 | WO1999060040A1 Copolymer, thermoplastic resin composition, and process for producing the same |
| 11/24/1999 | EP0656919B1 Porous copolymers having a cellular polymeric structure suitable for preparing ion-exchange resins and adsorbents |
| 11/23/1999 | US5990256 Long chain branched syndiotactic vinyl aromatic polymers |
| 11/23/1999 | US5989500 In polymerization reactors for uniform heat exchanging, enhanced mixing for quicker reactions |
| 11/18/1999 | WO1999058588A1 Process for microgel preparation |
| 11/16/1999 | US5986072 Coupling to glycidyl methacrylate-styrene copolymer through spacers |
| 11/16/1999 | US5986031 Polymer of ethylene with allyl and multiallyl groups with free radical catalysts |
| 11/16/1999 | US5986020 Process for producing hyperbranched polymers |
| 11/16/1999 | US5985942 Composite membranes, flexibility and vinyl copolymers |
| 11/16/1999 | US5985514 Image on a support, heat sensitive elements |
| 11/10/1999 | EP0954541A1 Manufacture of cation exchange resins by pressurized sulfonation |
| 11/09/1999 | US5980790 Polymerizing styrene and methyl methacrylate in homogeneous solution comprising methyl methacrylate, styrene, and antioxidant by continuously supplying into reactor and continuously removing and extruding product |
| 11/03/1999 | EP0953608A1 Heat-resistant, lowly dielectric high-molecular material, and films, substrates, electric components and heat-resistant resin moldings produced therefrom |
| 10/28/1999 | WO1999054362A1 Method and device for continuous production of polymers |
| 10/27/1999 | EP0951517A1 Additives for controlling cure rate of polymerizable composition |
| 10/27/1999 | CN1233329A Photochromic organic material, its manufacture and the photochromic articles containing it |
| 10/27/1999 | CN1233253A 3-heteroatom substituted cyclopentadienyl-containing metal complexes and olefin polymerization process |
| 10/26/1999 | US5973049 Filled polymer compositions |
| 10/21/1999 | DE19907700A1 Terpolymer used in chemically amplified photoresists for the manufacture of semiconductor devices |
| 10/21/1999 | DE19816886A1 Continuous polymerization, especially solution polymerization of acrylic monomer with or without styrene |
| 10/20/1999 | EP0778852B1 Thermoset elastomers |
| 10/20/1999 | CN1232476A Alpha-olefin/vinylidene aromatic monomer and/or hindered aliphatic or cycloaliphatic vinylidene monomer interpolymers |
| 10/19/1999 | US5968499 Polymeric compounds |
| 10/14/1999 | WO1999051645A1 Polyacrylonitrile particles by surfmer polymerization and sodium removal by chemical exchange |
| 10/13/1999 | EP0885246B1 Cross-linkable protective colloids |
| 10/13/1999 | CN1045615C Functionalized multistage polymers compositions |
| 10/13/1999 | CN1045610C Preparation of liquid-phase chromatography-use graininess single dispersion, large hole cross-linked polystyrene microballs |
| 10/07/1999 | WO1999050309A1 Conjugated diene rubber, process for producing the same, and rubber composition |
| 10/06/1999 | EP0946574A1 3-aryl substituted indenyl containing metal complexes and polymerization process |
| 10/06/1999 | EP0710255B1 Polymers of brominated styrene |
| 10/06/1999 | CN1230704A Photoresist compositions |
| 10/06/1999 | CN1230564A Emulsion styren-butadiene rubber |
| 10/05/1999 | US5962186 Polymer for chemical amplified positive photoresist composition containing the same |
| 10/05/1999 | US5962185 (meth)acrylic acid-methyl (meth)acrylate polymer containing units of an acid-labile protected carboxyalkyloxy- or oxycarbonyloxy-phenylalkyl (meth)acrylate |
| 09/30/1999 | WO1999048940A1 Styrene sulfonate cation exchange membrane |
| 09/30/1999 | CA2325496A1 Styrene sulfonate cation exchange membrane |
| 09/29/1999 | EP0945764A2 Photoresist composition |
| 09/29/1999 | EP0944655A1 Polymer based on a conjugated diene and a dienophilic component |
| 09/29/1999 | EP0660950B1 A process for preparing a binder resin useful in electrophotographic toner |
| 09/28/1999 | US5959047 3-aryl substituted indenyl containing metal complexes and polymerization process |
| 09/28/1999 | US5959041 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 |
| 09/28/1999 | US5959035 Water-reducible resins for coatings and inks |
| 09/28/1999 | US5959029 With unsaturated epoxide containing monomer and water soluble protective colloid of polyvinyl alcohol, polyvinylpyrrolidone or a polyacrylate |
| 09/28/1999 | CA2019256C Ethylene-aromatic vinyl compound alternating copolymer and process for the production thereof |
| 09/21/1999 | CA2138761C Polymers having spiro orthoester groups, process of manufacturing and using |
| 09/16/1999 | WO1999046319A1 Abrasion resistant polymeric foam and stain receivers made therefrom |
| 09/16/1999 | DE19810903A1 Styrene-acrylate copolymer, useful for coating paper |
| 09/16/1999 | CA2323875A1 Abrasion resistant polymeric foam and stain receivers made therefrom |
| 09/15/1999 | EP0942329A1 Novel process for preparing resists |
| 09/15/1999 | EP0942042A2 Emulsion styrene-butadiene rubber |
| 09/15/1999 | CN1228791A Star polymer and process for producing the same |
| 09/11/1999 | CA2265153A1 Emulsion styrene-butadiene rubber |
| 09/10/1999 | WO1999045049A1 Method for making polymer blends by using series reactors |
| 09/10/1999 | WO1999045046A1 Dynamic vulcanization of polymer blends from series reactors |
| 09/10/1999 | CA2322263A1 Dynamic vulcanization of polymer blends from series reactors |
| 09/10/1999 | CA2319778A1 Method for making polymer blends by using series reactors |
| 09/08/1999 | EP0939779A1 Anion exchange materials and processes |
| 09/08/1999 | CN1228098A Light-absorbing polymer, composition forming light-absorbing coating, light-absorbing coatings, and antireflection coating made by using same |
| 09/07/1999 | US5948879 Terpolymer of a maleimide, vinylaromatic and another monomer;melt processability; intrinsic viscosity of from 0.3 to 1.5.; yellow index of 30 or less. |
| 09/07/1999 | US5948870 Can be used for paper coating, using tertiary-dodecyl mercaptan as chain transfer agent |
| 09/07/1999 | US5948843 Lithographic ink |
| 09/01/1999 | EP0938511A1 Polymers with anti-microbial properties |
| 09/01/1999 | CN1227573A Pressure sensitive materials with small amounts of styrene |
| 08/31/1999 | US5945493 Fluorine-containing maleic acid terpolymer soil and stain resists |
| 08/26/1999 | WO1999042490A1 Fine-particle polymer dispersions for paper sizing |
| 08/25/1999 | CN1226908A Rubber composition based on carbon black with silica fixed on its surface and functionalised polymer containing diene or modified by silanol functions |
| 08/25/1999 | CN1226588A Functionalized multistage polymers |
| 08/19/1999 | WO1999041218A1 Alpha-methylstyrene dimer derivatives |
| 08/19/1999 | DE19806745A1 Aqueous polymer dispersion useful as surface sizing agent for paper, cardboard etc. |
| 08/19/1999 | CA2319741A1 Alpha-methylstyrene dimer derivatives |
| 08/18/1999 | EP0935615A1 Termination of gas phase polymerizations of conjugated dienes, vinyl-substituted aromatic compounds and mixtures thereof |
| 08/18/1999 | EP0820478B1 Waterborne polymers having pendant allyl groups |
| 08/18/1999 | EP0688798B1 Maleimide copolymer and resin composition containing the same |
| 08/18/1999 | CN1226260A Surfactant-contained acetoacetoxy-functional and enamine-functional polymers |
| 08/10/1999 | US5935645 Improving processability of polystyrene particles by expanding particles with an expanding agent, covering with an antistatic agent, vigorously frictioning the particles in a mixer to heat their surface, discharging |
| 08/05/1999 | WO1999038820A1 The use of compressed co2 in chemical reactions |
| 08/04/1999 | EP0932630A2 Process for making vinyl aromatic/allylic alcohol copolymers |
| 08/04/1999 | EP0861273B1 Process for producing copolymers from vinylaromatic and olefinic compounds by dispersion polymerisation in the presence of metallocene catalyst systems |
| 08/04/1999 | EP0778853B1 Thermoplastic moulding material |
| 08/03/1999 | US5932672 Fibre reactive polymers |
| 07/28/1999 | EP0931278A1 Photochromic organic material, its manufacture and the photochromic articles containing it |
| 07/27/1999 | US5928818 Photoresist compositions |
| 07/22/1999 | WO1999036451A1 Method for producing statistical styrene-butadiene-copolymers |
| 07/22/1999 | WO1999036448A1 Brominated copolymer flame retardant additives having improved color characteristics and related method |
| 07/22/1999 | DE19801101A1 Production of random and block copolymers suitable for making fibers, films and moldings |
| 07/21/1999 | CN1223672A Process for preparation of an ethylene and 'alpha'-olefin copolymer |
| 07/21/1999 | CN1223671A Process for the co-polymerization of an olefin and a vinyl aromatic monomer |
| 07/21/1999 | CN1223668A Process for preparation of polymer particles |
| 07/14/1999 | EP0928302A1 New polymer compositions, graft copolymers and thermoplastic compounds with cross-linking gradients made of such compositions |
| 07/08/1999 | WO1999033789A1 SUBSTITUTED β-ALANINES |
| 07/08/1999 | CA2316235A1 Substituted .beta.-alanines |
| 07/07/1999 | CN1221758A Process for making poly(alkyl(meth)acrylate) rubber later, poly(meth)acrylate rubber-bassed graft copolymer made therefrom and molding composition containing poly(meth)acrylate rubber-based graft copo |
| 07/07/1999 | CN1043964C High density high surface area adsorbents and its use |
| 07/01/1999 | WO1999032934A1 Photographic processing composition and diffusion transfer photographic film unit |
| 06/24/1999 | WO1999031176A1 Seals produced from alpha-olefin/vinylidene aromatic and/or hindered aliphatic vinylidene/interpolymer based materials and sealing systems therefrom |
| 06/24/1999 | WO1999019368A3 Vinyl polymer for delustering the surfaces of thermoplastic masses |
| 06/24/1999 | CA2314994A1 Seals produced from alpha-olefin/vinylidene aromatic and/or hindered aliphatic vinylidene/interpolymer based materials and sealing systems therefrom |
| 06/23/1999 | EP0924225A1 Centipede polymers and preparation and application in rubber compositions |