| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 03/07/2006 | US7008897 Metal compound, and catalyst component and catalyst for addition polymerization, and process for producing addition polymer |
| 03/04/2006 | CA2517554A1 Metal acetylacetonates as transesterification catalysts |
| 03/02/2006 | WO2006023296A2 Alkene polymerization using beta-ketoiminato metal complexes |
| 03/02/2006 | WO2006023057A1 Robust spray-dried ziegler-natta procatalyst and polymerization process employing same |
| 03/02/2006 | WO2006022355A1 Catalysts for olefin polymerization, process for production of olefin polymers, olefin copolymers, novel transition metal compounds, and process for production of transition metal compounds |
| 03/02/2006 | WO2006022244A1 Magnesium compound, solid catalyst component, olefin polymerization catalyst, and method for producing polyolefin |
| 03/02/2006 | US20060047096 by graft modification of polyethylene or copolymer of alpha olefin of 4 to 20 Carbons with a polar group-containing monomer; excellent moldability and mechanical strength; specified relations between melt tension, swell ratio, intrinsic viscosity, melt flow, average molecular weight; no branching |
| 03/02/2006 | US20060047094 Late transition metal catalysts for olefin polymerization and oligomerization |
| 03/02/2006 | US20060047093 Multistage polymerization in presence of a polymerization catalyst, containing a transition metal complex, an activator or both are chemically bound to a hydroxyl functional styrene-allyl alcohol copolymer; forming a desirable composition distribution, or molecular weight distribution of polyethylene |
| 03/02/2006 | US20060047079 ethylene homo or copolymer with alpha-olefin with 3-20 carbon atoms, and another unmodified ethylene homo or copolymer which is different than first in mechanical and physical properties; excellent moldability and mechanical properties |
| 03/02/2006 | US20060046927 On catalyst supports; polymerization of alpha-olefins |
| 03/02/2006 | DE102005036040A1 Verfahren zur Telomerisation von nicht cyclischen Olefinen Process for telomerizing noncyclic olefins |
| 03/02/2006 | DE102005036038A1 Verfahren zur Telomerisation von nicht cyclischen Olefinen Process for telomerizing noncyclic olefins |
| 03/01/2006 | EP1629018A1 Class of metallocenes and method of producing polyethylene |
| 03/01/2006 | EP1629017A2 Mechanically operated kill agent injection safety system and method to stop a runaway chemical reaction |
| 03/01/2006 | EP1470134B1 Polymerization catalyst activator complexes and their use in a polymerization process |
| 03/01/2006 | EP1390374B1 Supported polymerization catalyst using a catalyst precusor having functional group and surface modified carrier and olefin polymerization using the same |
| 03/01/2006 | EP1326872B1 Ligands with at least a fluorosilicone substituent useful for preparing metallocenes |
| 03/01/2006 | CN1742028A Group III bridged ionic metallocene based on cyclopentadienyl-fluorenyl ligands |
| 03/01/2006 | CN1742026A Method for producing polyisobutene |
| 03/01/2006 | CN1742025A Method of polymerization and copolymerization of ethylene |
| 03/01/2006 | CN1741851A Trimerisation of olefins |
| 03/01/2006 | CN1741850A Tetramerization of olefins |
| 03/01/2006 | CN1741849A Tetramerization of olefins |
| 03/01/2006 | CN1243775C Process for preparing poly-diallyldimethyl ammonium chloride |
| 03/01/2006 | CN1243774C A method for preparing catalyst composition and its use in polymerization process |
| 03/01/2006 | CN1243763C Method for preparing metallocene compounds |
| 03/01/2006 | CN1243761C Method for producing ruthenium complexes |
| 03/01/2006 | CN1243711C Method and catalyst system for producing aromatic carbonates |
| 03/01/2006 | CN1243696C Process and apparatus for polymerization catalyst development |
| 02/28/2006 | US7005491 Propylene diene copolymerized polymers |
| 02/28/2006 | US7005490 Method for making methacrylate unit-containing low-polydispersity polymers |
| 02/28/2006 | US7005489 Zwitterionic Metallocycles |
| 02/28/2006 | US7005488 Heat-sealable polyolefins and articles made therefrom |
| 02/28/2006 | US7005487 polymerization catalysts comprising catalyst supports, magnesium, titanium, halogens and electron donors selectred from succinates, used in gas phase polymerization of addition polymers |
| 02/28/2006 | US7005486 homo/copolymerization of acyclic olefins in the presence of polymerization catalysts comprsing mixtures of organoaluminun and boron compounds on catalyst supports to form polymers having high molecular weights; efficiency |
| 02/28/2006 | US7005400 Carrier containing an inorganic oxide selected from silica, alumina, zirconia and titania and having a crushing strength of 0.5 to 25 MPa and member selected from oxides or hydroxides of metals of groups 2, 3, 4, 13 and 14 |
| 02/28/2006 | US7005399 For producing polymers with stereoregularity; efficiency |
| 02/28/2006 | US7005398 Olefin polymerization catalyst, catalyst component for olefin polymerization, method of storing these, and process for producing olefin polymer |
| 02/23/2006 | WO2006020624A1 Supported bis(hydroxyarylaryloxy) catalysts for manufacture of polymers |
| 02/23/2006 | WO2006020623A1 Robust spray-dried ziegler-natta procatalyst and polymerization process employing same |
| 02/23/2006 | US20060041090 Combining one or more functional fluoromonomer and one or more non-functional fluoromonomer with an organoborane initiator and oxygen to polymerize the monomers into a functional fluoropolymer |
| 02/23/2006 | US20060041089 Castable shape memory polymers |
| 02/23/2006 | US20060041088 Solution polymerization process utilizing preassembled bimetallic Ziegler-Natta catalyst |
| 02/23/2006 | US20060041087 Anti-oxidant macromonomers and polymers and methods of making and using the same |
| 02/23/2006 | US20060041073 Polymer compositions and method of making pipes |
| 02/23/2006 | US20060041067 Acrylic resin, resin boards, transparent electrode boards for touch panels, touch panels, and processes for production of them |
| 02/23/2006 | US20060040822 Catalyst compositions, processes, and products utilizing pillared clays |
| 02/23/2006 | DE102004039877A1 Cyclopentadienyl complex of Group 6 for use in making a catalyst system for olefin polymerization has cyclopentadienyl system(s) being substituted by silyl group(s) that bears halogen substituent(s) |
| 02/23/2006 | CA2576560A1 Robust spray-dried ziegler-natta procatalyst and polymerization process employing same |
| 02/22/2006 | EP1627023A1 Method for producing solvent-free uv-crosslinkable acrylate pressure-sensitive adhesives |
| 02/22/2006 | EP1627000A2 Process for control of polymer fines in a gas-phase polymerization |
| 02/22/2006 | EP1626999A1 Olefin polymerization catalyst system useful for polar monomers |
| 02/22/2006 | EP1626998A1 Method for producing aqueous polymer dispersions |
| 02/22/2006 | EP1626996A2 Process for the preparation of a catalyst component and components therefrom obtained |
| 02/22/2006 | EP1626995A1 Processes for the synthesis of dentritic macromolecules from conventional monomers |
| 02/22/2006 | EP1626994A1 Solvent-free production method for producing acrylate pressure-sensitive adhesive substances |
| 02/22/2006 | EP1626976A1 Olefin polymerization catalyst system |
| 02/22/2006 | EP1626815A1 Voc free water reducible coating vehicles |
| 02/22/2006 | EP1252202B1 Partly crystalline propylene polymerisate composition for production of biaxial-stretched polypropylene films |
| 02/22/2006 | EP1082353B1 Catalyst system and the use of said catalyst system for polymerising propylene |
| 02/22/2006 | EP1037930B1 Polymerization catalyst systems, their use, their products and articles thereof |
| 02/22/2006 | CN1738858A Polymer composition comprising nanofillers |
| 02/22/2006 | CN1738841A Gradient copolymers soluble or at least dispersible in water as well as in organic solvents |
| 02/22/2006 | CN1738839A Group III bridged metallocene based on cyclopentadienyl-fluorenyl ligands |
| 02/22/2006 | CN1738838A Polymerisation catalysts |
| 02/22/2006 | CN1738836A Polymerization processes |
| 02/22/2006 | CN1738678A Alkene tandem type tetramer-polymerization method |
| 02/22/2006 | CN1737020A Halogen substituent ketoimine front transient metal titanium complex, synthesis method and uses |
| 02/22/2006 | CN1737019A Ethene polymerization catalyst , synthesis method and uses |
| 02/22/2006 | CN1737017A Polar group-containing olefin copolymer, process for preparing the same, thermoplastic resin composition containing the copolymer, and uses thereof |
| 02/22/2006 | CN1737016A Polar group-containing olefin copolymer, thermoplastic resin composition containing the copolymer, and uses thereof |
| 02/22/2006 | CN1737015A Catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers |
| 02/22/2006 | CN1243032C Method for producing PVC with low degree of polymerization |
| 02/22/2006 | CN1243031C Lower isotacticity polypropylene catalyst system, its preparing process and use |
| 02/22/2006 | CN1243030C IVB family schiff base olefin polymerization catalyst and its preparing method |
| 02/22/2006 | CN1243029C Method for preparing solid homogenous metallocene cataloyst carried by poly phenylethylene |
| 02/22/2006 | CN1243027C Polymerization method |
| 02/22/2006 | CN1243008C Method for preparing semi-cyclopentadienyl vanadium |
| 02/21/2006 | US7001966 reacting isobutene and 3-chlorocyclopentene in presence of lewis acid to form living polymer; telechelic polymers |
| 02/21/2006 | US7001965 Random propylene copolymers |
| 02/21/2006 | US7001962 Coordination catalyst |
| 02/21/2006 | US7001961 Catalyst composition and methods for its preparation and use in a polymerization process |
| 02/21/2006 | US7001949 Emulsion polymerization; improved hardness/softness balance |
| 02/21/2006 | US7001863 Single site-like catalysts |
| 02/21/2006 | US7001862 Coordination catalyst containing organometallic compound, organoaluminum compound, magnetium compound and alcohol |
| 02/21/2006 | CA2171103C Gas phase polymerization of olefins |
| 02/19/2006 | CA2515067A1 Solution polymerization process utilizing preassembled bimetallic ziegler-natta catalyst |
| 02/16/2006 | WO2006016665A1 Multibranched polymers and process for production thereof |
| 02/16/2006 | US20060036050 Preparation of functionalized anionic polymerization initiators |
| 02/16/2006 | US20060036049 Soluble late transition metal catalysts for olefin oligomerizations III |
| 02/16/2006 | US20060036048 Olefinic polymer and process for producing the same |
| 02/16/2006 | US20060035860 Comprising polylactic acid, a biodegradable non-liquid-crystalline polymer, and a biodegradable liquid crystalline polymer selected from butyric acid ester of hydroxyethylcellulose, butyl ether of hydroxypropylcellulose, and cellulose butyl ether; for molded resin articles having good recyclability |
| 02/16/2006 | US20060035781 External electron donor for Ziegler-Natta catalysts; controlled chain defects/defect distribution and thus a regulated microtacticity |
| 02/16/2006 | DE102005022593A1 Polymerisation von Olefinverbindungen Polymerization of olefin |
| 02/16/2006 | DE102004037229A1 Preparation of a poly-1-olefin, comprises the reaction product of a magnesium alkoxide with a transition metal compound and an organometallic compound |
| 02/16/2006 | CA2575820A1 Redox-curing type nonaqueous curable composition |
| 02/16/2006 | CA2574563A1 Method for free-radical polymerization of ethylenically unsaturated compounds |
| 02/15/2006 | EP1625168A1 Transition-metal complexes with tridentate, nitrogen-containing ligands |
| 02/15/2006 | EP1501880B1 Aqueous polymer dispersions, based on copolymers of vinyl aromatics and butadiene, method for their production and their use as sizing agents for paper |