Patents for C08F 8 - Chemical modification by after-treatment (40,845)
11/2008
11/27/2008US20080293917 Peptide Purification By Means Of Metal Ion Affinity Chromatography
11/27/2008US20080293904 High Melt Flow Fluoropolymer
11/27/2008US20080293892 Halogenation Processes
11/27/2008US20080293874 Polymers for the Dispersion of Pigments and Fillers
11/27/2008US20080293601 Method for Preparing an Imidized Polymer
11/26/2008EP1995268A1 Resin dispersion, coating materials, laminates, and processes for production of the same
11/26/2008EP1994064A1 Coupling agents for natural fiber-filled polyolefins and compositions thereof
11/26/2008EP1451248B1 2-hydroxyphenyl-s-triazine crosslinkers for polymer networks
11/26/2008CN101312994A Polymer having naphthyl group and method for producing the same
11/26/2008CN101311194A Hydrogenation reaction device and method for continuously hydrogenating conjugated diene polymers using the device
11/26/2008CN101310860A Monodisperse weakly-acidic cation exchangers
11/26/2008CN100436498C Novel polyesterified block copolymer and process for producing the same
11/26/2008CN100436494C Process for the preparation of polybutadiene with a low branching degree
11/26/2008CN100436489C Method for partially and selectively hydrogenating polymers made of conjugated dienes
11/26/2008CN100436488C Anti-fouling agent and method for producing the same and manufacture of polymer using it
11/26/2008CN100436487C Polymer well compatible with inorganic fillers
11/25/2008US7456276 Peptide purification by means of metal ion affinity chromatography
11/25/2008US7456241 Microfine adhesive powders and process
11/25/2008US7456117 Ion triggerable, cationic polymers, a method of making same and items using same
11/25/2008CA2377008C Polyolefin composition with improved impact properties
11/24/2008CA2631978A1 Adhesive formulations
11/20/2008WO2008141023A1 Proton conducting electrolyte
11/20/2008WO2008140599A2 Surface-bound fluorinated esters for amine capture
11/20/2008WO2008139679A1 Photo- and/or thermo-curable copolymer, curable resin compositions, and cured articles
11/20/2008WO2008138836A2 Method for production of polyisobutyl succinate anhydrides
11/20/2008WO2008118534A3 Conductive polymer films grafted on organic substrates
11/20/2008US20080286225 Antimicrobial and Antiviral Product
11/20/2008DE102007023282A1 Silanlacke aus Aminosilanen und epoxyfunktionellen Polyacrylaten Silanlacke aminosilane and epoxy functional polyacrylates
11/20/2008CA2685328A1 Proton conducting electrolyte
11/19/2008EP1992647A1 Silane laquers based on aminosilanes and epoxyfunctional polyacrylates
11/19/2008EP1992646A1 Vinyl polymer having polar functional group and method for production thereof
11/19/2008EP1991643A2 Use of polynuclear phenolic compounds as stabilisers
11/19/2008EP1991592A2 Fluoropolymer curing compositions
11/19/2008EP1991591A1 Method for the modification of polyvinyl butyrals
11/19/2008EP1778753B1 Thermoplastic elastomeric material and process for its manufacturing
11/19/2008EP1694766B1 Heat seal modifiers for linear polyethylenes
11/19/2008EP1153941B1 Polymer and epoxy resin compositions
11/19/2008CN101309937A Tap-mediated, rheology-modified polymers and preparation methods
11/19/2008CN101309936A Method for producing photocurable liquid resin and photocurable liquid resin produced by such method
11/19/2008CN101309795A Modified vinylamine/vynylformamide polymers for use as creping adhesives
11/19/2008CN101307120A Water absorption material and use
11/19/2008CN101307116A Ultraviolet cured resin, method for preparing same and composition containing the resin
11/19/2008CN101307115A Method for preparing polystyrol cation exchange resin
11/19/2008CN100434449C Glyoxal-phenolic condensates with enhanced fluorescence
11/18/2008US7452941 Terpene resin and hydrocarbon resin-based surfactants and aqueous dispersion of tackifier resins
11/18/2008US7452939 Polyesterified block copolymer and process for producing the same
11/18/2008CA2391270C Polyalkene-substituted carboxylic acid compositions having reduced chlorine content
11/18/2008CA2285064C A printable one-component swelling paste and the use thereof
11/13/2008WO2008137209A1 Fluorinated poss as alloying agents in nonfluorinated polymers
11/13/2008US20080281050 Supplying free radical initiator to melt of polypropylene and maleic anhydride; graft polymerization; recovering; saponification number; high molecualr weight; low color
11/13/2008US20080281047 Pressure-sensitive adhesive composition, and pressure-sensitive adhesive product and display using the same
11/13/2008DE102007021869A1 Anionische wasserlösliche Additive Anionic water-soluble additives
11/12/2008EP1989237A1 Process for synthesizing thiol terminated polymers
11/12/2008EP1989236A1 Solid state modification of propylene polymers
11/12/2008EP1639019A4 Pressurized high temperature polymerization process
11/12/2008CN101305302A Optical film containing polymer having naphthyl group
11/12/2008CN101305046A Thermoplastic elastomer compositions and methods for making the same
11/12/2008CN101305022A Brominated butadiene/vinyl aromatic copolymers, blends of such copolymers with a vinyl aromatic polymer, and polymeric foams formed from such blends
11/12/2008CN101302320A Preparation of cation polymer emulsifier for AKD
11/12/2008CN100432123C Reshapable shape-memory resin excelling in shape recovery capability and shaped item of the resin having been crosslinked
11/11/2008US7449532 Cycloolefin copolymer obtained by ring-opening polymerization, use thereof, and process for producing retardation plate comprising the copolymer
11/11/2008US7449519 Curing resin, method for producing same and curing resin composition
11/11/2008US7449518 High temperature block copolymers and process for making same
11/11/2008US7449504 wax is a maleic-anhydride-grafted metallocene polyethylene wax and wherein the filler is selected from the group consisting of wood flour, cork flour, wood particles, wood fibers and natural fibers
11/06/2008WO2008134356A1 Hydrophilic polypropylene compositions and methods of forming the same
11/06/2008WO2008134138A1 Process for removing fluorinated emulsifier from fluoropolymer dispersions using an anion-exchange resin and a ph-dependent surfactant and fluoropolymer dispersions containing a ph-dependent surfactant
11/06/2008WO2008132083A1 Method for the production of ene adducts by means of microwave radiation
11/06/2008WO2008099114A3 Material comprising polyazacycloalkanes grafted onto polypropylene fibres method for production thereof and method for removal of metal cations from a liquid
11/06/2008US20080275190 Faster curing, higher torque, stable modulus, improved hot air aging, and improved aged flexure properties; for production of tires
11/06/2008US20080275138 Liquid Dispersion Polymer Compositions, Their Preparation And Their Use
11/06/2008US20080274924 Method for producing mannich adducts that contain polyisobutylene phenol
11/06/2008DE102008001517A1 Flammwidrig ausgerüstete halogenfreie Polyolefin-Plastisole, Verfahren zu deren Herstellung und ihre Verwendung zur Herstellung von Folien und Beschichtungen Halogen-free flame-retardant polyolefin-plastisols, processes for their preparation and their use for the production of films and coatings
11/06/2008CA2668684A1 Hydrophilic polypropylene compositions and methods of forming the same
11/05/2008EP1988066A2 Binding of fibrous material utilizing a crosslinked polyamic acid
11/05/2008EP1987080A1 Multifunctional star-shaped prepolymers, their preparation and use
11/05/2008EP1987070A1 Viscosity breaking process for olefin polymers
11/05/2008EP1521812B1 Two component coating compositions and coatings produced therefrom
11/05/2008CN101300277A Method of preparing vinylchloride-based resin capable of producing plastisol with low viscosity, vinylchloride-based resin prepared using the method, method of preparing vinylchloride-based plastisol,
11/05/2008CN101298486A Polyallene nitroxyl radical
11/05/2008CN100430400C Cyclic-aliphatic epoxy compound containing pheneylethylene cinnamyl or maleimide functional group
11/05/2008CN100430098C Absorption agents with a high swelling capacity, with a reduced tendency to cake
11/04/2008US7446153 Preparation of brominated styrenic polymers or resins
11/04/2008US7446152 Method of producing hydrogenated polymers
11/04/2008US7446151 Gel-free polymers by the polymerization of an isoolefin monomer, > 4.1 mol % multiolefin monomer in the presence of aluminum chloride and a proton source or cationogen and cross-linking agent in the absence of transition metal compounds and organic nitro compounds
11/04/2008US7446135 Block copolymeric dispersant for pigment particle in aqueous system, and ink composition comprising the same
11/04/2008CA2271668C Functionalised polymer, a method for producing same and curable compositions containing same
10/2008
10/30/2008WO2008130435A2 Epoxidation of olefin/diene copolymers using hydrogen peroxide
10/30/2008WO2008129984A1 Method for producing anion exchange resin, anion exchange resin, method for producing cation exchange resin, cation exchange resin, mixed bed resin, and method for producing ultra-pure water for cleaning electronic device/material
10/30/2008WO2008129936A1 Dispersion stabilizer for suspension polymerization
10/30/2008WO2008129495A2 Modified polyolefin surfaces
10/30/2008WO2008080580A3 Modified comb copolymers based on styrene/maleic acid anhydride
10/30/2008US20080269451 comprising a polymer linked to a positively charged moiety via a carboxyl group; agents do not lead to resistance, and are not detached from their surfaces when the material is washed
10/30/2008US20080269426 Hydroformylating an unsaturated polyolefin with carbon monoxide and hydrogen and reacting the product with hydrogen and ammonia or an amine; the polyolefin or hydroformylated product is dissolved in a first solvent, which is replaced after the next step
10/30/2008US20080269424 Crosslinkable Polyethylene Composition, an Electric Cable Comprising It, and a Process for Its Preparation
10/30/2008US20080269417 Improving antifouling properties and increasing the selectivity of commercial composite polyamide nanofiltration and reverse osmosis membranes by circulating water soluble monomer(s) and redox catalyst pair in aqueous solvent, without transverse pressure, over the membrane to effect graft polymerization
10/30/2008US20080269363 Interpolymer Resin Particles
10/30/2008US20080264793 Hydrolytically Stable Isoelectric Hydrogel Compositions
10/29/2008EP1985641A1 Hydrogenated block copolymer, resin composition containing such hydrogenated block copolymer, their crosslinked product and their crosslinked foam
10/29/2008EP1985639A2 Process for the preparation of monodisperse polymer particles
10/29/2008EP1985636A1 Method for producing -so3h group-containing fluoropolymer and -so3h group-containing fluoropolymer