| Patents for C08F 8 - Chemical modification by after-treatment (40,845) |
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| 10/29/2008 | EP1984446A2 Structure made from a thermoplastic composition of a polyolefin functionalised by polyether grafts and use thereof |
| 10/29/2008 | EP1587784A4 Bisaminophenyl-based curatives and amidine-based curatives and cure accelerators for perfluoroelastomeric compositions |
| 10/29/2008 | EP0713883B2 Process for producing isobutene polymer |
| 10/29/2008 | CN101296952A Anti-reflective coatings |
| 10/29/2008 | CN101296951A Solid state process to modify the melt characteristics of polyethylene resins and products |
| 10/29/2008 | CN101293965A Process for preparation of polyvinyl alcohol crosslinked polymer and uses thereof |
| 10/29/2008 | CN101293945A Method for preparing modified poly-epoxy succinic acid derivative |
| 10/29/2008 | CN101293874A Polyalcohol-filling material coupling additive agent |
| 10/29/2008 | CN100429241C Method for preparing imide substituted copolymer resin |
| 10/28/2008 | US7442758 Polymer that has in its side chain a structure capable of intramolecularly forming a disulfide bond; low temperature operation, large capacities; for example 5-hydroxy-1,2-dithian-4-yl acrylate; cathode material |
| 10/28/2008 | US7442746 Epoxidation of unsaturated cationically stabilized polymer latex |
| 10/28/2008 | US7442659 Use of ionomers for sealing insulating materials |
| 10/28/2008 | US7442299 Ion exchange porous resins for solid phase extraction and chromatography |
| 10/28/2008 | CA2302336C Release coating for adhesive articles and method |
| 10/28/2008 | CA2281685C Process for making maleic anhydride polymers which include maleamic acid and/or its cyclic imide repeat units |
| 10/28/2008 | CA2175158C Pipe of polyethylene having improved mechanical properties |
| 10/23/2008 | WO2008127461A2 Thermally stable fluoropolymers |
| 10/23/2008 | WO2008127215A2 Copolymers of fluorinated polydienes and sulfonated polystyrene |
| 10/23/2008 | WO2008011477A3 Process technology for recovering brominated styrenic polymers from reaction mixtures in which they are formed and/or converting such mixtures into pellets or into granules or pastilles |
| 10/23/2008 | US20080262166 Controlling hydrolysis stability of polymer; reacting polyether with n,n'-dicyclohexylcarbodiimide |
| 10/23/2008 | US20080262161 Continuous processing; using hydrogenation catalyst and heat exchanger |
| 10/23/2008 | US20080262147 Modified by a nitroxide-free radical stable in the presence of oxygen at an ordinary temperature (a 2,2,6,6-tetramethyl piperidinyloxy derivative) and an organic peroxide crosslinking agent; improved cost efficiency; high tensile properties |
| 10/23/2008 | US20080260824 Bioadhesive Rate-Controlled Oral Dosage Formulations |
| 10/23/2008 | US20080258105 Block Copolymer and Method for Producing Same |
| 10/22/2008 | EP1983026A1 Modified Polyolefin Surfaces |
| 10/22/2008 | EP1983008A1 Fluorine-containing polymer containing heteroaromatic ring |
| 10/22/2008 | EP1983007A1 Modified polypropylene polymer and composition comprising the polymer |
| 10/22/2008 | EP1981917A1 Process for hydrogenating polymers and hydrogenation catalysts suitable therefor |
| 10/22/2008 | EP1874829B1 Perfluoroamidated and hydrolyzed maleic anhydride copolymers |
| 10/22/2008 | EP1487888B1 Polymerisable composition |
| 10/22/2008 | CN101292196A Photosensitive resin composition and color filter |
| 10/22/2008 | CN101289825A Method for preparing fibre humidity-controlling board and apparatus |
| 10/22/2008 | CN101289522A Method for preparing hollow ball with temperature response or temperature and pH responses |
| 10/21/2008 | US7439311 Superior in viscosity stability, water resistance of its film and ability of preventing a scale from depositing on the inner wall of a polymerization reactor; polyvinyl alcohol obtained through saponification of a polyvinyl ester that contains monomer units having a silyl group |
| 10/21/2008 | US7439309 Silver halide photographic light-sensitive material, photographic emulsion, and mercapto group-containing polymer compound used for them |
| 10/21/2008 | US7439308 Process for producing (meth)acrylic polymer terminated by crosslinkable silyl group |
| 10/21/2008 | US7439307 isotactic crystallinity |
| 10/21/2008 | US7439303 crosslinked (meth)acrylamide copolymer with a polyisocyanate Coronate" curing agents contains an ultraviolet absorber Tinuvin"; improved adhesion, nonpeeling when adhered onto a motor vehicle wheel |
| 10/21/2008 | US7439302 terpolymer of 2-vinylnaphthalene, 5-hydroxy-1 -naphthalenyl methacrylate and hydroxyethyl methacrylate; high etch resistance, improved optical properties; planarizing underlayer in a multilayer lithographic process |
| 10/21/2008 | US7439300 Variations in water solubility with temperature; ester interchange in liquid phase; precipitation |
| 10/21/2008 | US7438951 Applying an aqueous polymer on a sbustrate, derived from water soluble alpha - beta -ethylenically unsaturated carboxylic acid monomers, 75-95% neutralized with alkali or alkaline metal hydroxide, then neutralized with a base; and a crosslinker |
| 10/21/2008 | CA2273579C Binder for coating composition |
| 10/16/2008 | WO2008124127A1 Soft and strong elastomeric compositions from semicrystalline-amorphous polyolefin block copolymers |
| 10/16/2008 | WO2008123993A1 Partially neutralized chlorosulfonated ethylene/alpha-olefin elastomers |
| 10/16/2008 | WO2008123991A1 Partially neutralized chlorosulfonated polyolefin elastomers |
| 10/16/2008 | WO2008123990A1 Process for the manufacture of at least partially neutralized chlorosulfonated polyolefin elastomers in oil |
| 10/16/2008 | WO2008123988A1 Chlorosulfonated propylene/olefin elastomers |
| 10/16/2008 | WO2008123215A1 Process for production of modified conjugated diene polymer, compositions comprising the polymer, and tires containing the compositions |
| 10/16/2008 | WO2008123150A1 Polyvinyl butyral resin pellet, and method for production thereof |
| 10/16/2008 | WO2008122606A2 Dispersant composition |
| 10/16/2008 | WO2008122576A1 Aqueous oligomer / polymer emulsion with cationic functionality |
| 10/16/2008 | WO2008089332A3 Method of sulfonation of block polymers |
| 10/16/2008 | WO2008002489A3 Improved process for manufacturing hydrogels |
| 10/16/2008 | US20080255312 Reactive Hydroxylated and Carboxylated Polymers for Use as Adhesion Promoters |
| 10/16/2008 | US20080255258 Polymerizing monoethylenically unsaturated compounds, crosslinking with an initiator, a crosslinker an acrylic monomer and styrene; functionalizing the acrylic bead polymers with diamines or aminoalcohols producing an ion exchange membrane |
| 10/16/2008 | US20080254284 Epoxy-based electroplating composition |
| 10/16/2008 | US20080254257 Poly (phenylene ether) resin composition, prepreg, and laminated sheet |
| 10/16/2008 | US20080251203 Structural Epoxy Resins Containing Core-Shell Rubbers |
| 10/16/2008 | DE19652040C5 Verfahren zur Herstellung einer ein kationisches Polymer enthaltenden wäßrigen Lösung oder Dispersion A process for the preparation of a cationic polymer-containing aqueous solution or dispersion |
| 10/15/2008 | EP1980578A1 Process for producing modified propylene polymer, modified propylene polymer obtained by the production process, and composition containing the modified propylene polymer |
| 10/15/2008 | EP1979407A1 Solubilization and targeted delivery of drugs with self-assembling amphiphilic polymers |
| 10/15/2008 | EP1979067A1 Molded filter |
| 10/15/2008 | EP1438197B1 Method for increasing the whiteness of paper by means of cationic polyelectrolytes |
| 10/15/2008 | EP1169414B1 Two stage process for hydrodesulfurizing distillates using bulk multimetallic catalyst |
| 10/15/2008 | CN101287565A Method for producing shape-anisotropic metal particulate, colored composition, photosensitive transfer material, black image-fitted substrate, color filter and liquid crystal display device |
| 10/15/2008 | CN101284909A Polycaprolactone/polyacrylamide graft copolymer and uses thereof |
| 10/15/2008 | CN101284888A Process for the preparation of polyalkenyl succinic anhydrides |
| 10/15/2008 | CN101284887A Process for producing polyisobutene succinimide ashless dispersant by free radical method |
| 10/15/2008 | CN100425345C Hydrogenation catalyst, preparation thereof and hydrogenation processes using this catalyst |
| 10/14/2008 | US7435786 High melt flow fluoropolymer |
| 10/14/2008 | US7435776 Block copolymer composition for overmolding any nylon |
| 10/14/2008 | CA2445485C Polymeric pigment dispersant utilized as a grind resin for pigments and method of preparing the same |
| 10/14/2008 | CA2345325C Aqueous based dispersions for polyolefinic substrates |
| 10/14/2008 | CA2342788C Resin composition, polymer and process for producing polymer |
| 10/14/2008 | CA2283292C Hydrolytically stable resins for use in anion-exchange chromatography |
| 10/09/2008 | WO2008121584A1 Optical compensation films with birefringence enhancing substituents for liquid crystal display |
| 10/09/2008 | US20080249260 Methods of preparing polymers having terminal amine groups |
| 10/09/2008 | US20080249254 low temperature halosulfonation of ethyelene-alpha-olefin copolymers, using chlorine gas, sulfur dioxide and/or sulfuryl chloride, to form chlorosulfonated ethylene copolymer elastomers, used as wire and cable casings, moldings, automobile hoses, belts, roofing membranes and tank linings |
| 10/09/2008 | US20080249253 chlorosulfonated ethylene/alpha-olefin copolymers, having a narrow molecular weight distribution, used as wire and cable jacketing, moldings, automobile hoses, belts, roofing membranes and tank linings; oil, heat, ozone and chemical resistance |
| 10/09/2008 | US20080249243 Partially neutralized chlorosulfonated polyolefin elastomers |
| 10/09/2008 | US20080249238 Flexible semiaromatic polyamides with a low moisture uptake |
| 10/09/2008 | US20080247988 Methods of making and using surfactant polymers |
| 10/09/2008 | US20080244964 Multifunctional additive compositions enabling middle distillates to be operable in cold conditions |
| 10/09/2008 | DE102007016950A1 Thermisch vernetzende Polyacrylate und Verfahren zu deren Herstellung Thermally crosslinking polyacrylates and processes for their preparation |
| 10/08/2008 | EP1976901A2 Use of polysulfide-containing two-component adhesives for the production of windows |
| 10/08/2008 | EP1976892A1 Copolymers, method for producing them and their use for treating surfaces |
| 10/08/2008 | EP1976891A1 Thermoplastic nanocomposite resin composite materials |
| 10/08/2008 | EP1389177B1 Solid mixtures of alpha-hydroxycarbonyl derivatives of alpha-methylstyrene oligomers and their use |
| 10/08/2008 | EP1275660B1 Modified rubber, process for producing the same, and composition |
| 10/08/2008 | CN101283024A Process for producing modified conjugated diene polymer, modified conjugated diene polymer obtained by the process, and rubber composition containing the same |
| 10/08/2008 | CN101283006A Method for producing copolymers made from isobutene and at least one vinylaromatic component |
| 10/08/2008 | CN101282999A Alkoxysilane group-bearing lcst polymers |
| 10/08/2008 | CN101282998A Amino group-terminal viscosifiers, resultant products and uses thereof |
| 10/08/2008 | CN101280069A Preparation of cross linker for synthesizing amphipathic gel and application of the cross linker |
| 10/08/2008 | CN101280045A Branched polyphenol hydroxyl polymer and preparation thereof |
| 10/08/2008 | CN101280030A Preparation of chlorinated polythylene |
| 10/07/2008 | US7432332 Brominating styrenic polymer with bromine chloride in the presence of an antimony halide catalyst and solvent ; using hydrochloric acid to extract antimony catalyst residues, separating acidic aqueous phase and organic phase; concentrating acidic aqueous phase; solvent exchaning; reduced insoluble solids |
| 10/07/2008 | US7432331 Conjugates formed from the attachment of a maleimide-terminated water soluble polymer reagent to another substance, such as an active agent or surface, drugs/polymer conjugates |
| 10/07/2008 | US7432330 polymers comprise particular linkers interposed between a polymer segment and a maleimide group |
| 10/07/2008 | US7432329 Comprises aminolysis of ester groups by amine compounds; for concentrates and protective coatings |