Patents for C08F 8 - Chemical modification by after-treatment (40,845)
12/2005
12/14/2005EP1603966A1 A process for preparation of polyglutarimide resin using a fluid of super critical condition
12/14/2005EP1603958A1 Olefin copolymers containing hydrolytically cleavable linkages and use thereof in degradable products
12/14/2005EP1474719A4 Polymerization process and materials for biomedical applications
12/14/2005EP1293534B1 Crosslinkable rubber compositions and use thereof
12/14/2005EP0918804B1 Method for stabilising polymers prepared from unsaturated esters or acids, stabilised polymers and uses thereof
12/14/2005CN1708542A Absorbent polymer structure provided with an improved retention capacity and permeability
12/14/2005CN1708541A Two-stage mixing method for producing an absorbent polymer
12/14/2005CN1708226A Biocidal particles of methylated polystyrene
12/14/2005CN1706885A Solid electrolyte and electrochemical system including the solid electrolyte
12/14/2005CN1231987C 电荷存储设备 The charge storage device
12/14/2005CN1231816C Photoresist compositions
12/14/2005CN1231530C Highly compatible hydroxyphenyltriazine UV-absorbers
12/14/2005CN1231509C Method for producing gel-type cation exchangers
12/14/2005CN1231508C Organic polymeric material, process for producing same and heavy-metal ion remover comprising same
12/14/2005CN1231504C Polyvinyl aldehyde acetal-graft polymer
12/14/2005CN1231501C Modified ethylene- vinyl alcohol copolymer and method for the production thereof
12/10/2005CA2509303A1 Solid electrolyte and electrochemical system including the solid electrolyte
12/08/2005WO2005116136A1 Amphoteric grafted barrier materials
12/08/2005WO2005116121A1 Polymeric material based on chlorinated surface propylene or ethylene, preparation and use thereof
12/08/2005WO2005116096A1 Process for making flame retardant grafted olefin polymers
12/08/2005WO2005116093A1 Chlorinated propylene random copolymer and compositions containing the same
12/08/2005WO2005116092A1 Method for producing crosslinked poly(meth)acrylate compound
12/08/2005WO2005116091A1 Process for enriching the peroxide content of peroxide-containing polyolefins via reactivation
12/08/2005WO2005116090A1 Thermoplastic transparent resin
12/08/2005US20050272913 from post-consumer or post-industrial commingled waste by heating a mixture of the waste with an ester (especially a cyclic carbonate) solvent to melt the polyolefin and to dissolve the polyamide and form a separate immiscibile polyolefin phase.
12/08/2005US20050272884 Star polymer reaction product of a functionalized, chain-stopping monomer, a first compound, and a highly-branched, polyfunctional core; use in clear coats; made without using complicated Atom Transfer Radical Polymerization (ATRP) or Reversible Addition-Fragmentation Chain Transfer (RAFT) methods
12/08/2005US20050272882 Polymer and epoxy resin compositions
12/08/2005US20050272873 Gas generant and synthesis
12/08/2005US20050272872 Dynamic vulcanization of fluorocarbon elastomers
12/08/2005US20050272617 Lubricant or polymer additives of increased molecular weight, low volatility, low water extractability and low residual halogen are obtained by replacing the terminal halogen atoms in the polymers obtained by ATRP with the functionally effective group of a lubricant or polymer additive
12/08/2005US20050272143 Solid support comprising a functionalized electricity conductor or semiconductor surface, method for preparing same and uses thereof
12/08/2005US20050271977 Photosensitive polymer and chemically amplified photoresist composition including the same
12/08/2005CA2566317A1 Polymeric material based on chlorinated surface propylene or ethylene, preparation and use thereof
12/07/2005EP1602688A1 Thermoplastic resin composition, molded article, and film
12/07/2005EP1602687A1 Liquid fluoropolymer composition, process for producing organosol, film, and fuel cell
12/07/2005EP1602681A2 An acrylic composition and a method of forming the same via free-radical polymerization
12/07/2005EP1419183B1 Thermoplastic elastomers and process for making the same
12/07/2005EP1175458B1 Method for producing block-shaped polymethacrylimide foamed materials
12/07/2005EP1171496B1 Catalytic processes for the controlled polymerization of free radically (co)polymerizable monomers and functional polymeric systems prepared thereby
12/07/2005EP0489085B1 Rigid-rod polymers
12/07/2005CN1705709A Flame retardant polymeric electrical parts
12/07/2005CN1705690A Graft copolymer, composition containing the same and molded object thereof, and process for producing the same
12/07/2005CN1704845A Photosensitive polymer and chemically amplified photoresist composition including the same
12/07/2005CN1704433A Aldehydic acids tetramethylpyrazine ester and method for preparing same
12/07/2005CN1230203C Muco-adhesive polymers, use thereof and method for producing the same
12/06/2005US6972309 Cure system for polyisoprene rubber
12/06/2005CA2285511C Improved polycarboxy/polyol fiberglass binder of low ph
12/04/2005CA2502191A1 An acrylic composition and a method of forming the same via free-radical polymerization
12/01/2005WO2005113699A1 Acrylic pressure-sensitive adhesive composition for polarizing film
12/01/2005WO2005113677A1 Comb-like polyetheralkanolamines in inks
12/01/2005WO2005113676A1 Polyetheralkanolamine dispersants
12/01/2005WO2005113619A1 Thickened liquids
12/01/2005WO2005113612A1 Method for removing sulfur-containing end groups
12/01/2005WO2005113609A1 Method for adhering fabric to rubber, treated fabric, and fabric-rubber composites
12/01/2005WO2005023409A3 Arsenic removal
12/01/2005US20050267260 Abrasion resistant fluoropolymer compositions containing micropulp
12/01/2005US20050265950 Cross-linked cationic copolymers comprising regulators, and use therof in cosmetic preparations for hair
12/01/2005US20050263435 Polyalphaolefins with improved oxidative stability and the process of making thereof
12/01/2005DE102004023613A1 Verdickte Flüssigkeiten Thickened liquids
12/01/2005DE102004022256A1 Verfahren zur Herstellung von überwiegend aus Vinylformamid aufgebauten Polymeren A process for preparing predominantly composed of vinyl formamide polymers
12/01/2005CA2565035A1 Method for adhering fabric to rubber, treated fabric, and fabric-rubber composites
11/2005
11/30/2005EP1599509A1 Method for modifying graft polyolefins, compositions and articles comprising polyolefins modified thus
11/30/2005EP1599508A1 Copolymers comprising biomolecules
11/30/2005EP0779303B1 Epoxidized block copolymer, process for the production of the copolymer, and composition containing the copolymer
11/30/2005CN1229430C Solid polyblend and their appliance
11/30/2005CN1229425C 多孔亲水薄膜 Porous hydrophilic film
11/30/2005CN1229405C Isobutylene-isoprene copolymer, its preparation method and rubber materials containing same
11/30/2005CN1229398C Process for simultaneous graft copolymerization and chlorination of polymers or organic low molecular compounds
11/30/2005CN1229397C Hydrogenation method for unsaturated block copolymers and hydrogenated unsaturated block copolymers
11/29/2005US6969744 Living and quasiliving cationic telechelic polymers quenched by N-substituted pyrrole and methods for their preparation
11/29/2005US6969742 Amination, hydroxylation, carboxylation, thiolation of a non-crosslinked copolymer particle having methyl methacrylate monomer and a monomer with succinimidoxycarbonyl group; narrow particle size distribution
11/29/2005CA2257844C Polymers derived from olefins useful as lubricant and fuel oil additives, processes for preparation of such polymers and additives and use thereof
11/24/2005WO2005118652A1 Thermoplastic elastomeric blends having enhanced surface appearance
11/24/2005WO2005111139A1 Phenol free stabilization of polyethylene film
11/24/2005WO2005111130A1 Radiation-curable lithographic inks from multifunctional acrylate oligomers
11/24/2005WO2005111093A1 Method for the synthesis of chemical materials, comprising the controlled interaction of gases or vapours in a mass of polymer material
11/24/2005WO2005111092A1 Fluorinated aromatic polymers
11/24/2005WO2005049190A3 Chelate exchanger
11/24/2005US20050261445 Hydrogenation of unsaturated polymers in dispersed medium based on an oxidation-reduction system containing hydrazine or derivatives as a reducing agent, an oxidant such as a peroxide, and a carboxylic acid
11/24/2005US20050261443 High speed shearing the isotactic polymer with a peroxide, sulfur and a tetramethylthiuram mono- or disulfide accelerator; initiating crosslinking at 140 degrees Celsius using the accelerator to partially inhibit peroxide crosslinking; and simultaneously forming macromolecular chains with sulfur bridges
11/24/2005US20050261442 Polymers having pendent sulfonate moieties connected to polymeric main chain phenyl groups, especially polyphenylene ether sulfones, prepared by hydrolyzing a polymer from a mixture including an alkoxyhydroquinone and reacting the hydroxy group formed with a functionalized alkyl- or arylsulfonic acid
11/24/2005US20050261441 Polyisobutylene composition and cured polyisobutylene product
11/24/2005US20050261440 Reaction product of a polyamine (ethylenediamine oligomers)and a polyisobutylene succinyl anhydride having an active nitrogen atom content of at least 2 made with a polyisobutylene having a vinylidene double bond content of at least 50%
11/24/2005US20050261436 graft polymers formed from vinyl monomers having an acid, suspended from a polyolefin segment via a beta -substituted propylene group; moldings having excellent bonding strength and wear resistance; graft polymerization
11/24/2005US20050261435 Blend of high molecular weight polyethylene and low molecular weight polyethylene; stress resistance ; noncracking
11/24/2005US20050261434 Thermoplastic elastomeric blends having enhanced surface appearance
11/24/2005US20050261433 Acrylic resin
11/24/2005US20050261432 functionalizing nanoclay with a peroxide; sulfur crosslinking agent; then mixing with a polymer to form a partially crystalline reversibly cross-linked high impact polymer composite, with macromolecular chains of polymer with sulfur bridge;vulcanization; reversibly crosslinked and therefore recyclable
11/24/2005US20050261431 Blends of perfluoroelastomers and fluoroplastics
11/24/2005US20050261430 Method for cross-linking isotactic polymers in the presence of peroxide
11/24/2005US20050261428 Plasticized polypropylene thermoplastics
11/24/2005US20050261426 Amphoteric grafted barrier materials
11/24/2005US20050261419 Addition polymerization of water soluble allyl polymers, in the presence of free radical initiators, then crosslinking by heating and stirring; chain extension
11/24/2005US20050261418 Crosslinked polymers containing biomass derived materials
11/24/2005US20050261403 Incorporating an aryl monophosphite and a diphosphite (distearyl pentaerythritol diphosphite) in a linear ethylene polymer that contains titanium, vanadium, zirconium or chromium; free of hindered phenolic antioxidants, lactone stabilizers and hydroxylamine stabilizers
11/24/2005US20050260401 Polymers with urea groups and silyl groups and production and use thereof
11/24/2005CA2564622A1 Radiation-curable lithographic inks from multifunctional acrylate oligomers
11/24/2005CA2501511A1 Thermoplastic elastomeric blends having enhanced surface appearance
11/23/2005EP1598376A1 Process for the manufacture of packaging materials for technical and pharmaceutical single dose units
11/23/2005EP1597333A2 Terpene resin- and hydrocarbon resin-based surfactants and aqueous dispersion of tackifier