Patents for C08F 8 - Chemical modification by after-treatment (40,845) |
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06/17/2009 | CA2646642A1 Hydrogenation of diene-based polymers |
06/17/2009 | CA2645576A1 Hydrogenation of diene-based polymers |
06/16/2009 | US7547748 polyelectrolyte having high ionic conductivity and good structural stability, does not decompose even under low humidity conditions and is inexpensive to produce; side chain modifier is the di(benzyl p-sulfonic acid) ether of 3,5-dihydroxybenzyl bromide; polyhydroxystyrene, polyimides, polyamides |
06/16/2009 | US7547747 Modified polyallylamine and process for producing the same |
06/11/2009 | WO2009072600A1 Ionomer, resin composition containing the ionomer, unstretched film, sheet or molded body each made from the composition, and laminate having layer of the unstretched film |
06/11/2009 | WO2009072476A1 Terpolymer composed of isobutene, isoprene and styrylisoprene, process for production thereof, and sealing member for electrolytic capacitor |
06/11/2009 | WO2009071506A1 Cross-linkable vinylester-copolymers and use thereof as low-profile-additives |
06/11/2009 | WO2009050526A4 Polyfunctional compatibilizing additive package of plastic and rubber composites and method of making the same |
06/11/2009 | US20090149604 Functionalized Olefin Polymers |
06/11/2009 | US20090149603 Sliding or friction element, in particular for guiding power transmission belts |
06/11/2009 | US20090149426 Process for synthesizing silver-silica particles and applications |
06/11/2009 | US20090149358 Process of Preparation of an Additive and Its Use |
06/11/2009 | US20090145757 Redox Polymers |
06/11/2009 | US20090144915 incorporation or grafting of hindered 4-aminopiperidines into a polyolefin, a styrene copolymer or an elastomer; stabilizers for protecting against oxidative, thermal, dynamic, light-induced or ozone-induced degradation; storage stability |
06/10/2009 | EP2066705A1 Cationic polymers as thickeners for aqueous and alcoholic compositions |
06/10/2009 | EP1497341B1 Preparation of homo-, co- and terpolymers of substituted styrenes |
06/10/2009 | CN101454354A Highly acetalized, coarsely ground polyvinyl acetoacetals |
06/10/2009 | CN100497417C Butadiene-acrylonitrile copolymer containing carboxyl-polyamide carboxyl and polysiloxane aminocarbonyl and preparation method thereof |
06/10/2009 | CN100497401C Fixation of ionic liquid using polymer |
06/09/2009 | US7544743 polypropylene, free radical reaction initiator, a grafting compound having an electron donor furan, pyrrole, or thiophene ring attached to an acrylate double bond; continuously in an extruder or discontinuously in a mechanical mixer; inhibition of side reactions; ethyl carboxyethyl 2-furfuryl acrylate |
06/09/2009 | US7544738 Method for the preparation of 1-benzotriazolyl carbonate esters of poly(ethylene glycol) |
06/09/2009 | US7544737 Acetylation , oxidation using sulfoxide and an acid; removal urea during dialysis therapy |
06/09/2009 | US7544736 Methods of preparing latex particulates with reactive functional groups |
06/04/2009 | WO2009069778A1 Terminally modified acrylic polymer and method for producing terminally modified acrylic polymer |
06/04/2009 | WO2009069649A1 Aid for filler-reinforced resin, filler-reinforced polypropylene resin composition, and molded article thereof |
06/04/2009 | WO2009069644A1 Aqueous emulsion and process for production thereof |
06/04/2009 | WO2009053836A3 Homogenous copolymeric material and process for its preparation |
06/04/2009 | WO2009006538A3 Modified polymers and methods for making and using the same |
06/04/2009 | US20090143539 Produced by bulk polymerization using a Ziegler-Natta catalyst containing a combination of a phthalate and either a diether or a succinate as internal donors and as an external donor a dialkoxy- or trialkoxysilane; improved flexural modulus and tensile yield stress when nucleated |
06/04/2009 | US20090143519 Composition and method of obtaining an artificial stone material |
06/04/2009 | US20090142610 Hotmelt adhesive with good adhesion to polyolefins |
06/04/2009 | US20090139323 Novel ion exchange porous resins for solid phase extraction and chromatography |
06/04/2009 | DE10214578B4 Vernetzbare Harzzusammensetzung Crosslinkable resin composition |
06/03/2009 | EP2065411A1 Waxy ionomers |
06/03/2009 | EP2065410A1 Process for production of thermoplastic copolymer |
06/03/2009 | EP2065406A1 Polymer having visibility in magnetic resonance image and surface lubricity and medical device |
06/03/2009 | EP2065403A1 Method For Making Polymers |
06/03/2009 | EP2064285A1 Bulk light diffuser composition |
06/03/2009 | EP2064252A2 Process for the preparation of sevelamer hydrochloride and formulation thereof |
06/03/2009 | EP2064251A1 Biomimetic compounds and synthetic methods therefor |
06/03/2009 | EP2063854A1 Cosmetic composition comprising multifunctionalised poly(alpha olefin- copolymer- maleic anhydride) |
06/03/2009 | EP1928922A4 Method of making a fluoropolymer |
06/03/2009 | CN101448863A Polyvinyl alcohol films with improved resistance to oxidizing chemicals |
06/03/2009 | CN101448862A 感光性树脂及感光性树脂组合物 Photosensitive resin and a photosensitive resin composition |
06/03/2009 | CN101445570A Method for synthesizing ionic polyvinyl butyral latex |
06/03/2009 | CN101445569A Method for making polymers |
06/03/2009 | CN100494225C Polystyrene metal cross-linked resin hydrogen storage material |
06/02/2009 | US7541409 Reacting with water repellent; additive to paperstock in papermaking |
06/02/2009 | US7541402 Blend functionalized polyolefin adhesive |
06/02/2009 | US7541395 Two-step mixing process for producing an absorbent polymer |
06/02/2009 | US7541084 Rigid polymer and engineering thermoplastic resin of polyester, polyamide, and polyurethane forming strips which maintains stiffness and creep resistance over subzero temperatures; formed by ultransonic welding |
05/28/2009 | WO2009067087A1 Hydrophilization of permeable hydrophobic polymer membranes |
05/28/2009 | WO2009043191A3 Method for producing macro-porous materials |
05/28/2009 | US20090137746 Method for making polymers |
05/28/2009 | US20090136736 Water-absorbing resin suitable for absorbing viscous liquids containing high-molecular compound, and absorbent and absorbent article each comprising the same |
05/28/2009 | DE102007056533A1 Wachsartige Ionomere Waxy ionomers |
05/28/2009 | DE102007056440A1 Ionomere aus Poly-1-Olefinwachsen Ionomers of poly-1-olefin waxes |
05/27/2009 | EP2062925A1 Ionomers made from poly-1-olefin waxes |
05/27/2009 | EP1919960B1 Amino group-terminal viscosifiers, resultant products and uses thereof |
05/27/2009 | EP1874525A4 Hydrophilic/hydrophobic polymer networks based on poly(caprolactone fumarate), poly(ethylene glycol fumarate), and copolymers thereof |
05/27/2009 | EP1794200B1 Fluoropolymers, methods for their production, and thermosetting compositions containing them |
05/27/2009 | EP1359172B1 Ultraviolet-curable resin composition and photosolder resist ink containing the composition |
05/27/2009 | CN101443370A A solid state matrix, process of preparation thereof, and process of preparation of theaflavins |
05/27/2009 | CN101443367A Process for producing high quality ionomers |
05/27/2009 | CN100491427C Maleated polypropylenes and processes for the preparation thereof |
05/27/2009 | CN100491425C Temperature-sensitive fluorescent nano material synthesis method |
05/27/2009 | CN100491414C Process for the recycling of solid phase bonded CTC-resin |
05/27/2009 | CN100491413C Melt fracture reduction |
05/26/2009 | CA2506533C Process for the recycling of solid phase bonded ctc-resin |
05/22/2009 | WO2009064739A1 Encapsulated low viscosity hydrophobic liquid actives |
05/22/2009 | WO2009064637A1 Indole grafted solid support for fmoc-solid phase peptide synthesis |
05/22/2009 | WO2009064573A1 Phase separated, branched, copolymer hydrogel |
05/22/2009 | WO2009064295A1 Triethylamine functionalized elastomer in barrier applications |
05/22/2009 | WO2009063967A1 Curable composition for dental applications |
05/22/2009 | WO2009063961A1 Polymer having acid anhydride introduced therein, polymer composition, coated electric wire, and wire harness |
05/21/2009 | US20090131591 Alkoxysilane cross-linked polymers having improved elastic recovery properties |
05/21/2009 | US20090130050 Titanium Oxide Composite Particles, Dispersion Liquid Thereof, and Process for Producing Them |
05/20/2009 | EP2060590A1 Method for producing branched vinyl polymer having functional group |
05/20/2009 | EP2060589A2 Polymeric Photoinitiators |
05/20/2009 | EP2059118A1 Aqueous binder composition for mineral fibres |
05/20/2009 | EP1270549B1 Polymer-immobilized alpha-iminoester |
05/20/2009 | CN101437856A Electrochemically degradable polymers |
05/20/2009 | CN101434887A Lubricating oil viscosity index improver and preparation thereof |
05/20/2009 | CN101434711A Production method of epoxy plasticiser |
05/20/2009 | CN100488990C Polymeric particles and fragrance delivery systems |
05/19/2009 | US7534839 A vulcanized rubber prepared by reacting an anionically polymerized living polymer with a functionalizing agent that will react with carbon black and silica fillers to reduce the number of polymer free ends; wear resistance; antiagglomerants; reduces hysteresis loss; tires; treads |
05/19/2009 | US7534838 Mixing an ionomer such as Surlyn" amine-functionalized chemical facilitates high COR, compression, durability, and ease of processing, for use in sporting equipment such as gold balls |
05/19/2009 | US7534829 A laminate of an ethylene-vinyl alcohol copolymer modified by glycidol, further functionalized with a hydroxyl group, a carboxyl group or a halogen atom and crosslinked with a functionalized elastomer; improved imperviousness, transparency, stretchability, flexibility, flexing resistance and adhesiveness |
05/19/2009 | US7534820 photocurable polyisobutene or polyoxypropylene glycol endcapped with epoxy group-containing silicon compound or copolymerized with polysiloxanes; excellent curability by irradiation of a light energy source within a short time, no need moisture and heating; adhesive, sealant; storage stability |
05/19/2009 | US7534420 crylene (cyanodiphenylacrylate) moiety and/or fluorene moiety attached to polymer backbone such as derived from an octadecene-maleic anhydride copolymer through a neopentyl glycol tether; stabilizing dibenzoylmethane compounds in sunscreens |
05/19/2009 | CA2352068C Method of producing a polymer network |
05/14/2009 | WO2009061600A1 Partial solvent stripping process for recovering brominated butadiene polymers from solution |
05/14/2009 | WO2009061371A2 Copolymers of epoxy compounds and amino silanes |
05/14/2009 | WO2009060043A2 Process for producing high molecular weight polyethylene |
05/14/2009 | WO2009059725A2 Glyoxalated poly (n-vinylamine) |
05/14/2009 | WO2009043019A3 Copolymers of fluorinated polydienes and sulfonated polystyrene |
05/14/2009 | WO2009038960A3 Flexible epoxy-based compositions |
05/14/2009 | US20090124956 Polyester compositions, methods of manufacturing said compositions, and articles made therefrom |
05/14/2009 | US20090124758 Golf ball |
05/14/2009 | US20090124757 Method of manufacturing a golf ball |