| Patents for C08F 257 - Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group (2,761) |
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| 06/14/2000 | EP1007575A1 Vinyl aromatic polymer coupling and foams |
| 06/13/2000 | US6075093 Laundry detergents containing styrene-anhydride copolymers grafted with polyethylene glycol |
| 06/13/2000 | US6075075 Adding to dry mineral binder and mineral additives an aqueous dispersion of free radical polymerized polymer particles based on (meth)acrylic acid or its salts, (meth)acrylamide, and from 90 to 97.5% other nonionic monomers |
| 06/11/2000 | CA2291547A1 Photoimageable compositions having improved chemical resistance and stripping ability |
| 06/08/2000 | WO2000032654A1 Silyl-functional living cationic polymers |
| 05/31/2000 | CN1052987C Method for preparing modified styrene butadiene rubber powder used as toughness-increasing agent for polyvinyl chloride |
| 05/25/2000 | WO2000029482A1 Polyoxymethylene resin compositions having enhanced tensile elongation, thermal stability and impact resistance |
| 05/25/2000 | WO2000029209A1 A flexible mat for absorbing liquids comprising polymeric foam materials |
| 05/25/2000 | CA2348462A1 A flexible mat for absorbing liquids comprising polymeric foam materials |
| 05/23/2000 | US6066693 Polymer composition for graft copolymers as well as mixtures thereof and thermoplastic compounds containing them |
| 05/18/2000 | DE19852667A1 Verfahren zur Herstellung von monodispersen gelförmigen Kationenaustauschern A process for producing monodisperse gelatinous cation exchangers |
| 05/18/2000 | DE19852666A1 Verfahren zur Herstellung von monodispersen gelförmigen Anionenaustauscher A process for producing monodisperse gel-type anion exchanger |
| 05/17/2000 | EP1000660A1 Method for producing monodispersed gel-like anion exchangers |
| 05/17/2000 | EP1000659A1 Method for producing monodispersed gel-like cation exchangers |
| 05/17/2000 | EP0830417B1 Use of polymeric foams derived from high internal phase emulsions as insulation material |
| 05/17/2000 | CN1253574A Impact-resistant thermoplastic resin composition |
| 05/10/2000 | EP0998505A1 Ethylene latex copolymer compositions |
| 05/09/2000 | US6060170 A polyarylene ether modified by alkoxyarylene ketone groups crosslinked to form a heat resistant, low dielectric, elastic modulus above the increased glass transition temperature; very fine dimensioned integrated circuits; replaces silica |
| 04/26/2000 | EP0995780A1 Aqueous self-curing copolymer dispersions, process for their preparation and their use as binder for paints |
| 04/25/2000 | US6054540 Vinyl aromatic polymer coupling and foams |
| 04/25/2000 | US6054532 Centipede polymers grafted with hydrogenated block copolymers and polypropylene and gels thereof |
| 04/25/2000 | US6054526 Composite latex of given particle sizes comprising a given dry solids amount of an amphiphilic copolymerizate of hydrophobic monomers styrene and (meth)acrylic ester(s) and a hydrophilic carboxylated comonomer |
| 04/25/2000 | US6054252 Negatives; dry film photoresist |
| 04/18/2000 | US6051657 Silyl-functional living cationic polymers |
| 04/13/2000 | WO2000020476A1 Graft copolymer with a urea or imid functional group as a pigment dispersant |
| 04/13/2000 | CA2249955A1 Graft polymerization process |
| 04/12/2000 | EP0876413B1 Polymers suitable as dispersing resins |
| 04/12/2000 | CN1051324C Process for producing rubber-modified styrene resin |
| 04/11/2000 | US6048930 Polyalkylene grafted alkylenebenzene co maleimide polymers |
| 04/04/2000 | US6045973 Photoimageable compositions having improved chemical resistance and stripping ability |
| 03/30/2000 | WO2000017675A1 Near-net-shape polymerization process and materials suitable for use therewith |
| 03/22/2000 | EP0986611A1 Cross-linkable surface coatings and process of preparation |
| 03/22/2000 | EP0986591A1 Method for the preparation of copolymers for antistatic polymeric coatings |
| 03/22/2000 | EP0986585A1 Use of ylides of phosphorus as slightly nuceophilic strong bases |
| 03/16/2000 | WO2000014135A1 Grafting of ethylenically unsaturated monomers onto polymers |
| 03/16/2000 | DE19841510A1 Polymerisationsverfahren zur Herstellung vernetzter Copolymere A polymerization process for preparing crosslinked copolymers |
| 03/16/2000 | CA2340689A1 Grafting of ethylenically unsaturated monomers onto polymers |
| 03/15/2000 | EP0985692A2 Improved MBS impact modifier |
| 03/15/2000 | EP0985688A1 Polymerization process to produce cross-linked copolymers |
| 03/15/2000 | CN1247201A Improved acrylonitrile-butadiene-styrene impact resilience modifier |
| 03/08/2000 | EP0837888B1 New polymer compositions for graft copolymers as well as mixtures thereof and thermoplastic compounds containing them |
| 03/08/2000 | CN1246882A Improved processing olefin copolymers |
| 03/08/2000 | CN1246871A Propylene polymers incorporating polyethylene macromers |
| 03/02/2000 | WO2000010933A1 Polymerizable ink composition |
| 03/01/2000 | CN1246135A Abrasion-resistant silane-crosslinkable polymer and polymer blend compositions |
| 03/01/2000 | CN1246127A Preparation of vinyl-containing macromers |
| 03/01/2000 | CN1049901C Graft copolymerization process of acrylonitrile-butadiene-styrene |
| 02/29/2000 | US6031051 Liquid crystal displays containing spacers and methods for producing the spacer |
| 02/24/2000 | DE19820302A1 Kern/Schale-Partikel, ihre Herstellung und Verwendung Core / shell particles, their preparation and use |
| 02/23/2000 | EP0868451B1 Finely particulate composite latices and use thereof in solvent-free paints |
| 02/16/2000 | EP0904305B1 Particle-shaped graft copolymers and thermoplastic moulded materials containing the same and having an improved dyeing behaviour |
| 02/10/2000 | WO2000006623A1 Styrene resin composition and process for producing the same |
| 02/09/2000 | EP0978539A1 Impact-resistant thermoplastic resin composition |
| 02/09/2000 | CN1243839A Purification of recycled polystyrene |
| 02/03/2000 | WO2000005276A1 A process for the preparation of aqueous dispersions of latex particles having a heterogeneous morphology, the latex particles obtainable with the process, the dispersions and redispersible powders, as well as the use thereof |
| 02/03/2000 | DE19834194A1 Core shell polymer particles, useful for production of protective and/or decorative coatings, have film forming shell layer and monodispersed core particles |
| 02/03/2000 | DE19833061A1 Verfahren zur Herstellung wäßriger Dispersionen von Latexteilchen mit heterogener Morphologie, die mit dem Verfahren erhältlichen Latexteilchen, die Dispersionen und redispergierbaren Pulver sowie deren Verwendung A process for preparing aqueous dispersions of latex particles with heterogeneous morphology, the latex particles obtainable by the process, the dispersions and redispersible powders, as well as their use |
| 02/03/2000 | CA2337893A1 A process for the preparation of aqueous dispersions of latex particles having a heterogeneous morphology, the latex particles obtainable with the process, the dispersions and redispersible powders, as well as the use thereof |
| 02/02/2000 | CN1243528A High melt-strength polyethylene composition |
| 02/01/2000 | US6020438 Supported vinyl chloride emulsion (co) polymers and process for making the same |
| 02/01/2000 | US6020426 Block or graft copolymer |
| 01/26/2000 | EP0974603A2 Purification of polystyrene recycle streams |
| 01/22/2000 | CA2277496A1 Purification of polystyrene recycle streams |
| 01/19/2000 | EP0971978A1 Transparent impact-resistant modified thermoplastic moulding materials |
| 01/18/2000 | US6015862 Functionalized α-olefin/para-alkylstyrene terpolymers |
| 01/11/2000 | US6013531 Sensitive quantitative or qualitative analysis by contacting fluid sample with solution of monodispersed particles having attached ligand, incubating suspension, separating particles, adding second labeled ligand, incubating and separating |
| 01/11/2000 | US6013324 Sprayable aqueous coating composition for motor vehicles comprising an aqueous dispersion of addition polymer microparticles having a crosslinked core and a non crosslinked stabilising mantle containing acid groups |
| 01/05/2000 | EP0969049A2 Use of graft copolymers |
| 12/28/1999 | US6008303 An organophilic polymeric chain moiety (polymer ii) and a hydrophilic chain moiety which carries acidic or polar groups which have a strong affinity for pigment formulations; moisture resistance, wear resistance |
| 12/28/1999 | US6007966 Polymeric binder containing styrene-maleic anhydride copolymer, unsaturated compound containing at least one hydroxyl group and at least three acrylic groups and a saturated alcohol |
| 12/23/1999 | WO1999065962A1 Grafted copolymers with good low-temperature impact resistance |
| 12/22/1999 | CN1239556A Novel process for preparing resists |
| 12/16/1999 | DE19826135A1 Pfropfcopolymerisate mit guter Kälteschlagzähigkeit Graft copolymers with good low-temperature impact toughness |
| 12/14/1999 | US6001922 Small particle size polyester/acrylic hybrid latexes |
| 12/08/1999 | CN1237985A New polymer compositions, graft copolymers and thermoplastic compounds with cross-linking gradients made of such compositions |
| 12/02/1999 | WO1999061496A1 Ethylene latex copolymer compositions |
| 12/02/1999 | CA2298006A1 Ethylene latex copolymer compositions |
| 11/24/1999 | EP0958324A1 High melt strength polyethylene compositions |
| 11/24/1999 | EP0958323A1 Improved processing olefin copolymers |
| 11/24/1999 | EP0958314A1 Propylene polymers incorporating polyethylene macromers |
| 11/24/1999 | EP0958313A1 Thermoplastic elastomer compositions from branched olefin copolymers |
| 11/24/1999 | EP0958309A1 Preparation of vinyl-containing macromers |
| 11/24/1999 | EP0877764B1 Small particle size polyester/acrylic hybrid latexes |
| 11/17/1999 | CN1235616A Pigment dispensions containing aqueous branched polymer dispensant |
| 11/11/1999 | WO1999057167A1 Grafted copolymer useful for preparing pressure-sensitive adhesive compositions |
| 11/10/1999 | EP0955329A1 Centipede polymers grafted with hydrogenated block copolymers and polypropylene and gels thereof |
| 11/10/1999 | EP0955323A1 Core - shell particles, their production and use |
| 11/10/1999 | EP0955317A1 Grafted maleimide-styrene-g-polypropylene copolymers used in rubber compounds for increasing hysteresis |
| 11/10/1999 | EP0955316A1 Gels derived from extending grafted centipede polymers and polypropylene |
| 11/06/1999 | CA2270376A1 Grafted maleimide-styrene-g-polypropylene copolymers used in rubber compounds for increasing hysteresis |
| 11/06/1999 | CA2270372A1 Centipede polymers grafted with hydrogenated block copolymers and polypropylene and gels thereof |
| 11/06/1999 | CA2270369A1 Gels derived from extending grafted centipede polymers and polypropylene |
| 11/03/1999 | EP0953583A2 Impact modifier for amorphous aromatic polyester |
| 11/03/1999 | CN1233670A Impact modifier for amorphous aromatic polyester |
| 10/28/1999 | WO1999054391A1 Process for the preparation of expandable polymer particles |
| 10/21/1999 | WO1999052957A1 Production of acetal derivatized hydroxyl aromatic polymers and their use in radiation sensitive formulations |
| 10/19/1999 | CA2046894C Magnetically responsive fluorescent polymer particles and application thereof |
| 10/07/1999 | WO1999050348A1 Thermoplastic molding material exhibiting a high puncturing resistance and a good antistatic behavior |
| 09/30/1999 | WO1999048956A1 Method for producing water expandable styrene polymers containing recycled material |
| 09/30/1999 | DE19812858A1 Verfahren zur Herstellung wasserexpandierbarer Styrolpolymerisate A process for producing styrene wasserexpandierbarer |