| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 03/11/2010 | WO2010026091A1 Process for the gas-phase polymerization of olefins |
| 03/11/2010 | WO2009155510A3 Polymacromonomer and process for production thereof |
| 03/11/2010 | WO2009155170A3 Catalysts for preparing cis 1,4-polydienes |
| 03/11/2010 | US20100063230 Catalyst components based on ferricinium complexes used for olefin polymerisation |
| 03/11/2010 | US20100063229 Polymerisation of Ethylene and Alpha-Olefins with Pyrrol-Iminophenol Complexes |
| 03/11/2010 | US20100063228 Transition metal complex, process for producing the same, and use |
| 03/11/2010 | US20100063227 Catalyst systems and polymerization processes |
| 03/11/2010 | US20100063225 Polymer synthetic technique |
| 03/11/2010 | US20100062189 Optical film, polarizing plate and image display device |
| 03/10/2010 | EP2161291A2 Polymer |
| 03/10/2010 | EP2161290A1 Radiation curable compositions |
| 03/10/2010 | EP2160418A2 System and process for production of polyethylene and polypropylene |
| 03/10/2010 | EP1326904B1 Method for producing graft rubber latices having a reduced residual monomer content |
| 03/10/2010 | EP0865316B1 Catalyst for the manufacture of polyethylene with a narrow molecular weight distribution |
| 03/09/2010 | US7674867 Preparing 1,3-bis(2,6-dimethylphenyl)-iminoimidazoline cyclopentadienyl titanium dimethyl, tris(N,N-dimethylamido)phosphoraneimido cyclopentadienyl titanium(IV) dichloride or the like; reacting phosphorimidic triamide, aminophosphonium chloride, or iminoimidazoline with group IV or V compound in base |
| 03/09/2010 | US7674866 Method of producing polymer using iron complex as catalyst |
| 03/09/2010 | US7674847 Vinyl addition polycyclic olefin polymers prepared with non-olefinic chain transfer agents and uses thereof |
| 03/09/2010 | US7674741 Solid catalyst formed by dissolving a magnesium halide in an epoxide or organophosphorus solvent, mixing the solution with a titanium compound, precipitating a first solid in the presence of a succinate and/or an auxiliary precipitant, contacting with a succinate, and treating with a titanium compound |
| 03/09/2010 | CA2311068C Process to prepare ethylene propylene elastomer |
| 03/04/2010 | WO2010025086A1 Adhesive for bonding to flexible polymer surfaces |
| 03/04/2010 | US20100056737 Process for manufacturing high to ultra high molecular weight polymers using novel bridged metallocene catalysts |
| 03/04/2010 | US20100056736 Controlled Distribution of Stereospecific Sites in Ziegler-Natta Catalyst Systems |
| 03/04/2010 | US20100056735 Method For Producing Alkyl Polyglycol Carboxylic Acids And Polyglycol Dicarboxylic Acids |
| 03/04/2010 | US20100056711 Conjugated diene polymer conjugated diene polymer composition |
| 03/04/2010 | US20100056710 Conjugated diene polymer, conjugated diene polymer composition, and method for producing conjugated diene polymer |
| 03/04/2010 | US20100056359 Process for preparing an olefin polymerisation catalyst component with improved high temperature activity |
| 03/03/2010 | EP2159232A1 Olefin polymerization catalyst and preparation method and use thereof |
| 03/03/2010 | EP2046841B1 Polymerisation catalyst system based on oxime-ether ligands |
| 03/03/2010 | EP1723182B1 Method for preparing ethylene polymerization catalysts |
| 03/03/2010 | EP1558593B1 Transition metal catalysts for (co)polymerizing olefinic monomers |
| 03/03/2010 | EP1268588B1 Ethylene-aromatic vinyl compound-vinyl norbonene terpolymer |
| 03/03/2010 | CN101663333A Preparation method of a solid titanium catalyst for olefin polymerization |
| 03/03/2010 | CN101663332A Catalyst for polymerization of propylene and method for polymerization of propylene using the same |
| 03/03/2010 | CN101659716A Solid catalytic component and catalytic system of the ziegler-natta type, process for their preparation and their use in the polymerisation of alk-1-enes |
| 03/03/2010 | CN101659715A Method for preparing high-activity high-efficiency polyethylene catalyst |
| 03/02/2010 | US7671226 N-[2-(2,3,4,5-tetramethylcyclopentadienyl)phenylmethyl]-N-phenylamido zirconium bis(dimethylamide); a transition metal complex using a ligand intermediatethat is produced and handled more easily without using a silicon compound sensitive to moisture and difficult to be handled as a key intermediate |
| 03/02/2010 | US7671151 Olefin polymerization process |
| 03/02/2010 | US7671150 Polymerization of acyclic aliphatic olefins |
| 03/02/2010 | US7671149 Ziegler-Natta catalysts; useful in gas phase polymerization of olefins such as ethylene-hexene copolymer; heat treatment; slurry polymerization |
| 03/02/2010 | US7671148 Mixing organic transition metal compounds, hydrolyzed organoaluminum compound, and solvent, then impregnating dry porous support |
| 03/02/2010 | CA2303767C Group 8, 9 or 10 transition metal catalyst for olefin polymerization |
| 02/25/2010 | WO2010022383A2 Crosslinked cation exchange polymers, compositions and use in treating hyperkalemia |
| 02/25/2010 | WO2010022382A2 Crosslinked polyfluoroacrylic acid and processes for the preparation thereof |
| 02/25/2010 | WO2010022284A1 Alternating ring-opening metathesis polymerization |
| 02/25/2010 | WO2010022228A2 Metal-ligand complexes and catalysts |
| 02/25/2010 | WO2010021768A1 Classified catalyst composition, apparatus, and method |
| 02/25/2010 | WO2010021762A1 Catalyst composition with mixed selectivity control agent and polymerisation method using it |
| 02/25/2010 | WO2010021740A1 Telechelic olefin metathesis polymers from renewable feedstocks |
| 02/25/2010 | WO2010021365A1 Resin composition |
| 02/25/2010 | WO2010021304A1 Method for manufacturing olefin polymer using mixed catalyst |
| 02/25/2010 | WO2010020575A1 Catalyst components for the polymerization of olefins and catalysts therefrom obtained |
| 02/25/2010 | WO2009141831A3 A catalyst system for polymerization of olefins |
| 02/25/2010 | WO2009116057A8 A process for the synthesis of alpha-olefin polymerization procatalysts |
| 02/25/2010 | US20100048933 Transition metal complex, catalyst for olefin polymerization, and process for producing olefin polymer with the same |
| 02/25/2010 | US20100048843 Catalyst compositions and polyolefins for extrusion coating applications |
| 02/25/2010 | US20100048842 Metal-ligand complexes and catalysts |
| 02/25/2010 | US20100048841 Phenol-heterocyclic ligands, metal complexes, and their uses as catalysts |
| 02/25/2010 | US20100048840 Transition metal catalytic systems and methods for preparing ethylene homopolymers or copolymers of ethylene and olefins using the same |
| 02/25/2010 | US20100048806 Process for producing modified polymer rubber |
| 02/25/2010 | DE102009009209A1 Verfahren zur Herstellung von Kammpolymeren A process for preparing comb polymers |
| 02/25/2010 | CA2735058A1 Crosslinked cation exchange polymers, compositions and use in treating hyperkalemia |
| 02/24/2010 | EP2157104A1 Ethylene polymer compositions |
| 02/24/2010 | EP1866322B1 Process for producing substituted metallocene compounds for olefin polymerization |
| 02/24/2010 | CN100591317C Dental or surgical adhesive and polymerization initiator composition therefor |
| 02/23/2010 | US7667064 Halogen substituted metallocene compounds for olefin polymerization |
| 02/23/2010 | US7666966 Method of manufacturing thermoplastic resin, crosslinked resin, and crosslinked resin composite material |
| 02/23/2010 | US7666961 Polyethylene characterized by a high level of long-chain branching; use of bridged bis-indeno[2,1-b]indolyl zirconium complexes as catalysts in slurry polymerization; viscosity enhancement factor (VEF) of greater than 7 |
| 02/23/2010 | US7666960 with enhanced short-chain branching; copolymerization with alpha-olefin and as catalyst modifiers conjugated diene and di- or trialkoxysilanes; improved impact properties such as toughness and environmental stress crack resistance |
| 02/23/2010 | US7666959 Dual site catalyst system comprising a hafnocene component for the production of bimodal polyolefins in a single reactor |
| 02/23/2010 | US7666958 polymerization catalysts comprising metallocene and alumoxanes coated with titanium dioxide, zirconium oxide, silicon dioxide or aluminum oxide powders |
| 02/23/2010 | US7666809 Electrode catalyst for fuel cell, electrode for fuel cell, and fuel cell |
| 02/23/2010 | CA2341791C 2,2,6,6 diethyl-dimethyl-1-alkoxy-piperidine compounds and their corresponding 1-oxides |
| 02/18/2010 | WO2010018301A2 Gypsum product |
| 02/18/2010 | WO2009116056A3 Propylene polymerization catalyst system |
| 02/18/2010 | US20100041844 Recyclable ruthenium catalysts for metathesis reactions |
| 02/18/2010 | US20100041843 Process for Preparing a Diene Elastomer, Such as a Polybutadiene |
| 02/18/2010 | US20100041842 Dual metallocene catalysts for polymerization of bimodal polymers |
| 02/18/2010 | US20100041797 Use of sulfur containing initiators for anionic polymerization of monomers |
| 02/18/2010 | CA2732169A1 Gypsum product |
| 02/17/2010 | EP2154163A1 Polybutadiene and rubber composition and tire both containing the same |
| 02/17/2010 | EP2152772A1 Composite particles and methods for their preparation |
| 02/17/2010 | EP2152763A2 Controlled free radical grafting from polyolefins |
| 02/17/2010 | EP1928919B1 Atom transfer radical polymerization in microemulsion and true emulsion polymerization |
| 02/17/2010 | EP1325040B1 Catalyst system for high-cis polybutadiene |
| 02/17/2010 | CN101649009A Application of 1,1,2,2-tetraphenylethylene glycol used as RAFT polymerization initiator |
| 02/17/2010 | CN100590135C Neutral non-bridged combined metal chromium catalyst and its use |
| 02/17/2010 | CN100590134C Montmorillonite/MgCl2 composite carrier load alpha-2 imine nickel catalyst, and method for preparing polythene/montmorillonite composite material |
| 02/16/2010 | US7662985 Polysilsesquioxanes; addition-condensation copolymers |
| 02/16/2010 | US7662901 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 |
| 02/16/2010 | US7662900 Method for producing polyisobutene |
| 02/16/2010 | US7662899 Organic tellurium compound, process for producing the same, living radical polymerization initiator, process for producing polymer with the same, and polymer |
| 02/16/2010 | US7662895 comprising polypropylene which is produced in presence of a metallocene transition metal catalyst and an activator; peak melting point temperature below about 110 degrees C., a tensile set of 40% or less, and greater than or equal to about 60% [r]dyads |
| 02/16/2010 | US7662894 Polymer supported metallocene catalyst composition for polymerizing olefins |
| 02/16/2010 | US7662893 Method for producing stabilized polymer |
| 02/16/2010 | US7662871 obtainable by free radical copolymerization or terpolymerization of aromatic olefins, conjugated copolyenes and ethylenically unsaturated monomers, in the presence of protective colloids and redox catalysts; finishes for paperboard and cardboard |
| 02/16/2010 | US7662866 emulsion polymerization; polymerization catalysts; multimodal molecular weight distribution; porogens; solid phase synthesis |
| 02/16/2010 | US7662445 Cyclic olefin-based copolymer, film, and polarizing plate and liquid crystal display device including the same |
| 02/16/2010 | CA2395552C Transition metal compound, ligand system, catalyst system and the use of the latter for the polymerisation and copolymerisation of olefins |
| 02/16/2010 | CA2345628C Bridged metallocenes for olefin copolymerization |
| 02/11/2010 | WO2010017393A1 Ziegler-natta catalyst compositions for producing polyethylenes with a high molecular weight tail and methods of making the same |