Patents for C07F 17 - Metallocenes (7,057)
09/2001
09/04/2001CA2027123C Metallocene catalysts for polymerization of olefins
08/2001
08/30/2001WO2001063350A1 Substituted metallocenes for use as anodic electrochromic materials, and electrochromic media and devices comprising the same
08/30/2001US20010018396 Aluminum compound with at least one fluorinated aromatic hydrocarbyl moiety and a metal complex in given molar ratio; addition polymerization of olefins, diolefins, and cyclic olefins
08/30/2001CA2399893A1 Substituted metallocenes for use as anodic electrochromic materials, and electrochromic media and devices comprising the same
08/29/2001EP1127081A1 Monocyclopentadienyl borohydride catalyst composition for the polymerization of olefins
08/29/2001EP1127061A1 Chiral ligands for asymmetric catalysis
08/29/2001EP0850241B1 Iridium-diphosphine complexes and process for the hydrogenation of imines
08/29/2001CN1310183A Transition metal compound, its producing process olefine polymerization catalyst containing the same transition metal compound and process for producing olefine polymer
08/29/2001CN1070196C Producing process for biscyclopentadienyl diene complexes
08/28/2001USRE37344 For forming complexes with iridium or rhodium which are used for enantioselective hydrogenation catalysts for homogeneous hydrogenation of prochiral unsaturated compounds
08/28/2001US6281365 (Gem-heterocyclodimethanamine-n,n′)platinum complexes
08/28/2001US6281153 Catalysts based on fulvene metal complexes
08/22/2001EP1124859A1 Compound comprising a transition metal cation linked to an aluminoxate anion and its use as catalyst component
08/22/2001EP1124834A1 Preparation of titanium(ii) or zirconium(ii) complexes
08/22/2001EP0824536B1 Antimalarial organometallic iron complexes
08/22/2001EP0811010B1 Metallocene complexes with cationic bridges
08/21/2001US6277778 Heteroatom substituted metallocene compounds for olefin polymerization catalyst systems and methods for preparing them
08/16/2001WO2001058970A1 Propylene impact copolymers
08/16/2001WO2001058969A1 Chemically-modified supports and supported catalyst systems prepared therefrom
08/16/2001WO2001058913A1 Method of preparing group 14 bridged biscyclopentadienyl ligands
08/16/2001WO2001058912A1 Dinuclear group 4 metal boron or aluminum bridge containing ansa-complexes
08/16/2001WO2001058588A1 Chiral ferrocene phosphines and their use in asymmetric catalytic reactions
08/16/2001US20010014751 High yields of ethylene (co)polymers of low molecular weights without hydrogen molecular weight regulators; narrow molecular weight distribution
08/16/2001US20010014725 Organometallic compounds with fused indenyl ligands
08/16/2001EP1123938A2 Organometallic fluorenyl compounds, preparation, and use
08/16/2001EP1123322A1 A catalyst composition and methods for its preparation and use in a polymerization process
08/16/2001EP1123299A1 Preparation of bis aryl cyclopentadienyl group iva metal dihalides
08/16/2001EP1123298A1 2-alkyl-4-(2,6-dialkylphenyl) indenes
08/16/2001EP0920432A4 Preparation and separation of rac and meso compound mixtures
08/16/2001CA2400183A1 Chiral ferrocene phosphines and their use in asymmetric catalytic reactions
08/16/2001CA2398529A1 Method of preparing group 14 bridged biscyclopentadienyl ligands
08/16/2001CA2398509A1 Propylene impact copolymers
08/16/2001CA2396878A1 Chemically-modified supports and supported catalyst systems prepared therefrom
08/15/2001CN1308090A Ethylene elastocopolymer
08/15/2001CN1069651C Process for the preparation of ethylene polymers and products obtained therefrom
08/15/2001CN1069646C 过渡金属化合物 Transition metal compound
08/14/2001US6274752 Coordination catalyst
08/09/2001US20010012902 Crosslink-cyclized cyclopentadiene and dihalobis type metal compound containing same as ligand
08/09/2001US20010012877 Bridged or unbridged metallocenes having cyclopentadienyl ligands with two or four adjacent substituents forming one or two alkylenic cycles of from 3-5 carbon atoms; polymerization of ethylene, propylene; efficiency
08/08/2001EP1122229A1 Process for the preparation of condensed cyclopentadiene derivatives, 1, 3 disubstituted derivatives and metallocene type compounds containing them as ligand
08/08/2001EP1121368A1 Metallocenes with a rigid bridge
08/08/2001CN1307598A Catalyst composition and methods for its preparation and use in polymerization process
08/08/2001CN1307597A Catalyst composition and methods for its preparation and use in polymerization process
08/07/2001US6271322 Monocyclopentadienyl transition metal catalyst and olefin polymerization process
08/07/2001US6271165 Solid coordination catalyst
08/07/2001CA2124187C Polyonic transition metal catalyst composition
08/02/2001US20010010835 Mixing a substance liquid at the room temperature under the atmospheric pressure and a pressurized gas, and causing the resultant mixture to spout as a gas from a nozzle to generate a cluster which is a lumpy group of atoms or molecules
08/02/2001DE10003581A1 Metallorganische Verbindungen mit anellierten Indenyl Liganden Organometallic compounds with fused indenyl ligand
08/01/2001EP1120424A2 Organometallic compounds with annelated indenyl ligands
08/01/2001EP1119575A1 Bridged metal complexes
08/01/2001EP0740671B1 Bridged metallocenes for use in catalyst systems for the polymerisation of olefins
07/2001
07/31/2001US6268518 As polymerization catalysts for polymerization of olefins
07/31/2001US6268447 Olefin polymerization catalyst
07/31/2001US6268444 3-heteroatom substituted cyclopentadienyl-containing metal complexes and olefin polymerization process
07/28/2001CA2332165A1 Organometallic compounds with fused indenyl ligands
07/26/2001WO2001053362A1 Metallocene catalysts comprising monocyclic siloxy substituted cyclopentadienyl group(s) for the polymerisation of olefins
07/26/2001WO2001053361A1 Siloxy-substituted monocyclopentadienyl ligated constrained geometry olefin polymerisation catalysts
07/25/2001EP0920435A4 Platinum source compositions for chemical vapor deposition of platinum
07/25/2001EP0862464A4 Amino acid analogs for tumor imaging
07/25/2001CN1068884C Transition metal complex, process for preparation thereof, polymerization catalyst for olefins containing same and process for producing olefin polymers
07/24/2001US6265513 Polyolefin
07/24/2001US6265503 Polyolefin production
07/24/2001US6265338 Monocyclopentadienyl titanium metal compounds for ethylene-α-olefin copolymer production catalysts
07/24/2001CA2027144C Process and catalyst for producing syndiotactic polyolefins
07/19/2001US20010008926 Olefin polymerization catalysts
07/19/2001US20010008736 Sulfonylimide compounds
07/18/2001EP1115760A1 Monocyclopentadienyl metal catalyst composition for the polymerization of olefins
07/18/2001EP1115730A1 Catalytic process for isomerizing metallocenes
07/18/2001EP0763044B1 Novel synthesis of ansa-metallocene catalysts
07/18/2001CN1068575C Process for synthesizing carbon-bridged dicyclic pentylene compound
07/17/2001US6262286 Reacting aromatic transition metal complexes with alkali or alkali metal cyclopentadienyl derivatives
07/17/2001US6262257 Selective ion- and neutral molecule-binding agents forming supramolecular ensembles, and ion- and neutral molecule-separation agents
07/17/2001US6262201 As polymerization catalyst in producing polyolefins
07/17/2001US6262200 (Polyfluoroaryl)fluoroanions of aluminum, gallium, and indium of enhanced utility, uses thereof, and products based thereon
07/17/2001US6262197 As polymerization catalyst in olefin polymerization
07/17/2001US6261482 Method for producing organo-alkali metal compounds
07/17/2001CA2029153C Process for the preparation of metallocenes
07/17/2001CA2027146C Process and catalyst for producing syndiotactic polymers
07/12/2001DE19962905A1 Bridged cyclopentadienyl compounds and corresponding metallocene catalysts are useful for the production of polyolefins, preferably ethylene-propylene copolymers
07/11/2001EP1114057A1 Process for preparing cyclopentadienyliron (ii) arene complex
07/11/2001CN1068332C Metalocenes compound
07/11/2001CN1068331C Transition metal catalyst based on bidentate ligands containing pyridine or quinoline moiety
07/11/2001CN1068330C Metallocene compound and its use as catalyst component
07/11/2001CN1068329C Metallocenic compound
07/10/2001US6258979 Chiral ferrocene phosphines active in asymmetric catalysis
07/05/2001WO2001048040A1 Process for the preparation of ethylene polymers
07/05/2001WO2001048039A2 Process for the preparation of ethylene polymers
07/05/2001WO2001048037A1 Mixed metal alkoxide and cycloalkadienyl catalysts for the production of polyolefins
07/05/2001WO2001048034A2 Transition metal compound, ligand system, catalyst system and the use of the latter for the polymerisation and copolymerisation of olefins
07/05/2001WO2001047939A1 Heterocyclic metallocene compounds and use thereof in catalyst systems for producing olefin polymers
07/05/2001CA2363265A1 Heterocyclic metallocene compounds and use thereof in catalyst systems for producing olefin polymers
07/04/2001EP1112277A1 Sulfonyl catalysts and method of using the same
07/04/2001EP1112276A1 Cyclopentadienyl /phosphinimine catalyst with one and only one activatable ligand
07/04/2001EP1112271A1 Ergoline amine derivatives with blood pressure lowering effect
07/04/2001CN1302303A Cyclopentadienyl transition metal compounds, as polymerization catalysts
07/03/2001US6255531 Polymerization catalysts
07/03/2001US6255515 Coordination polymerization catalysts
07/03/2001US6255508 Coordination catalyst; alpha-olefin polymerization catalyst
07/03/2001US6255507 Process for preparing cyclopentadienyliron (II) arene complex
07/03/2001US6255506 Supported system in polymerization or copolymerization of high molecular weight polyolefins of high isotacticity and narrow molecular-weight distribution; films, sheets or large hollow articles or moldings
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