Patents
Sitemap › C07 - Organic chemistry › C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium › C07F 17 - Metallocenes
Patents for C07F 17 - Metallocenes (7,057)
12/2000
12/28/2000WO2000078831A1 Ethylene and/or alpha-olefin/vinyl or vinylidene aromatic interpolymer compositions
12/28/2000WO2000078827A1 Supported metallocene catalyst and olefin polymerization using the same
12/28/2000WO2000078821A1 Methods and reagents making multivalent arrays and combinatorial libraries of multivalent arrays
12/28/2000CA2384373A1 Ethylene and/or alpha-olefin/vinyl or vinylidene aromatic interpolymer compositions
12/27/2000EP1062219A1 Integrated process for preparation of diene complexes
12/27/2000CN1278265A Method for preparing fluvene metal complexes
12/26/2000US6166267 Synthesis of n-silylated cyclopentaphenanthrene compounds
12/26/2000US6166234 Tripodal cyclopentadiene derivatives and their use
12/20/2000EP1060222A1 Heat pumps using organometallic liquid absorbents
12/19/2000US6162937 Making methane bis-cyclopentadienyl compounds by reacting formaldehyde and a cyclopentadiene compound in the presence of a base, in a solvent having specified dielectric constant in the absence of phase transfer agent; use in metallocenes
12/19/2000US6162936 Organometallic fluorenyl compounds, preparation, and use
12/19/2000US6162935 Ansa group 4 metal bis (u-substituted) aluminum metallocenes
12/19/2000US6162712 Platinum source compositions for chemical vapor deposition of platinum
12/14/2000WO2000075152A1 Dimeric group 4 metallocenes in +3 oxidation state
12/14/2000WO2000075151A1 Process for the preparation of titanium complexes
12/14/2000WO2000075146A1 Boron-substituted cyclopentadienes and metal complexes thereof
12/14/2000CA2368112A1 Boron-substituted cyclopentadienes and metal complexes thereof
12/14/2000CA2368012A1 Dimeric group 4 metallocenes in +3 oxidation state
12/13/2000EP1059310A2 Polymerization of alpha-olefins with transition metal catalyst based on bidentate ligands containing pyridine or quinoline moiety
12/13/2000EP1059300A1 Indenyl compounds for the polymerisation of olefins
12/13/2000EP1059299A1 Indenyl compounds for the polymerisation of olefins
12/13/2000CN1276387A Germanium-bridged metallocene compound
12/13/2000CN1276386A silicobridged binuclear metallocene zirconium compound
12/13/2000CN1059448C Metallocene catalyst for producing syndiotactic polyolefins and process for preparing same
12/12/2000US6160145 Transition metal compounds having conjugate aluminoxate anions and their use as catalyst components
12/12/2000US6160066 Monocyclopentadienyl metal compounds for ethylene-α-olefin-copolymer production catalysts
12/12/2000US6160065 Yttrium containing metal complexes and olefin polymerization process
12/12/2000US6160064 Polymerizing monomers in presence of catalyst system comprising unbridged fluxional metallocene and cocatalyst, introducing ethylene into system to induce polymerization rate enhancement/elastomeric property enhancing effects
12/12/2000US6160004 C-10 carbon-substituted artemisinin-like trioxane compounds having antimalarial, antiproliferative and antitumor activities
12/07/2000WO2000073315A1 Catalyst system on the basis of fulven compounds
12/07/2000WO2000073248A1 Synthesis of bis(alkyl cyclopentadienyl) metallocenes
12/07/2000CA2375199A1 Catalyst system on the basis of fulven compounds
12/07/2000CA2338627A1 Synthesis of bis(alkyl cyclopentadienyl) metallocenes
12/06/2000EP1056757A1 Substituted benzoylferrocene anionic photoinitiators
12/06/2000EP1056752A1 Catalyst activators comprising expanded anions
12/06/2000CN1275985A Bridge fluorenyl/indenyl metallocenes and the use thereof
12/05/2000US6156857 Method for producing cycloolefin (co)polymers for technical applications
11/2000
11/30/2000DE19924176A1 Katalysatorsystem auf Basis von Fulvenverbindungen A catalyst system based on fulvene
11/29/2000EP1054914A1 Zwitterionic, neutral transition metal compound which contains boron
11/28/2000US6153777 Synthesis of ansa-metallocene catalysts
11/28/2000US6153776 Bimetallic complexes and polymerization catalysts therefrom
11/28/2000US6153758 Complexing with transition metals to form a chiral complexes as a chiral catalysts for stereocontrolled reactions, in particular diastereo and enantioselective reduction, hydroformylation, hydrosilylation, hydrocyanation
11/28/2000US6153549 Metallocenes
11/23/2000WO2000069871A1 Di- and tri-heteroatom substituted indenyl metal complexes
11/23/2000WO2000069870A1 Metal complexes containing bridging heteroatom for olefin-polymerization-process
11/23/2000CA2368111A1 Di- and tri-heteroatom substituted indenyl metal complexes
11/23/2000CA2368010A1 Metal complexes containing bridging heteroatom for olefin-polymerization process
11/22/2000EP1053259A1 Metal triflimide complexes
11/22/2000EP1053242A1 Dicarbamoyl-functionalized metal complexes
11/22/2000CN1274360A Processes for prepn. of metallocene complexes
11/22/2000CN1274359A Mu-oxobismetallocene complexes, catalyst for olefin polymerization containing same, and polymerization method
11/21/2000US6150546 Irradiation-curable silicone compositions, photo-active platinum (IV) compounds, and method
11/21/2000US6150544 Transition metal compound and catalyst containing the same for polymerization of olefins
11/21/2000US6150529 Single site catalyst with methyl aluminoxane or borate free and their applications for the preparation of polyolefins
11/21/2000US6150481 Catalytic olefin polymerization with coordination catalysts
11/21/2000US6150297 Cyclopentaphenanthrenyl metal complexes and polymerization process
11/16/2000WO2000068279A1 A polymerization process for producing easier processing polymers
11/16/2000DE19922020A1 Übergangsmetallverbindung, Katalysatorsystem, Verfahren zu seiner Herstellung und seine Verwendung zur Polymerisation von Olefinen Transition metal compound catalyst system, to methods for its production and its use for the polymerization of olefins
11/16/2000CA2372636A1 A polymerization process for producing easier processing polymers
11/15/2000EP1052263A2 Transition-metal compounds, catalyst systems, process for their preparation and use in the polymerisation of olefins
11/14/2000US6147025 Metallocene catalyst composition and process for activating a metallocene procatalyst
11/14/2000CA2017931C Process for the preparation of titanocenes containing o,o'-difluoroaryl ligands
11/09/2000WO2000066600A1 Metal organic catalysts for polymerizing unsaturated compounds
11/09/2000WO2000066596A1 Bis(n,n-dihydrocarbylamino)- substituted cyclopentadienes and metal complexes thereof
11/09/2000DE19920486A1 Metallorganische Katalysatoren für die Polymerisation ungesättigter Verbindungen Organometallic catalysts for the polymerization of unsaturated compounds
11/09/2000CA2365229A1 Bis(n,n-dihydrocarbylamino)- substituted cyclopentadienes and metal complexes thereof
11/08/2000EP1050539A2 Irradiation-curable silicone compositions containing photo-active platinum (IV) compounds
11/08/2000EP1050538A2 Irradiation-curable silicone compositions containing photo-active platinum (IV) compounds
11/08/2000EP1049705A1 Metallocene monohalogenides
11/08/2000EP1049704A1 Bridged metallocenes, preparation, use in catalytic systems
11/07/2000US6143911 Catalyst useful for the polymerization of olefins
11/07/2000US6143683 Metallocene catalyst and catalyst system for polymerizing an olefin having at least 3 carbon atoms
11/02/2000WO2000064914A1 Bidentate organophosphorous ligands and their use
11/02/2000WO2000064705A1 Transport temperature control unit with removable panel
11/02/2000EP1047702A1 Bis(tetrahyydro-indenyl) metallocenes as olefin-polymerization- catalyst
11/02/2000EP1047417A2 Vanadium (iv) metallocene complexes having spermicidal activity
11/01/2000CN1058022C Process for preparing mixture in reactor
11/01/2000CN1058015C Biscyclopentadienyl diene complexes
10/2000
10/31/2000US6140521 Contacting a charge-neutral group iv metal coordination complex having at least two lewis basic groups with a charge-neutral aluminum coordination complexes having lewis acidic aluminum atoms; olefin polymerization catalyst
10/31/2000US6140503 Organometallic compounds
10/26/2000DE19918420A1 New bidentate organophosphorus ligands whose transition metal complexes are useful as catalysts for polymerization and asymmetric synthesis comprise a trivalent phosphine group and another trivalent phosphorus group
10/26/2000DE19918310A1 Preparation of silyl bridged fluorenyl-cyclopentadienyl metallocenes, useful as polyolefin catalysts, uses a mixture of an aromatic or aliphatic hydrocarbon and an alpha,beta-dialkoxy-alkane or aromatic compound
10/25/2000EP1046642A2 Process for preparation of silyl-bridged fluorenyl-cyclopentadienyl ligands and silyl-bridged fluorenyl-cyclopentadienyl metallocenes
10/25/2000EP1045867A1 Solution polymerization of ethylene
10/25/2000CN1271362A Method for selectife production of racemic metallocene complexes
10/24/2000US6136993 Integrated process for preparation of diene complexes
10/24/2000US6136744 Cation-generating cocatalyst comprises a metal component, e.g., an aluminum compound, (2) a neutral metal containing component, e.g., a borane compound, and (3) an anionic metal component, e.g., a metal tetrakis(tetrafluorophenyl)borate.
10/18/2000EP1043988A1 C-10 carbon-substituted artemisinin-like trioxane compounds having antimalarial, antiproliferative and antitumour activities
10/18/2000CN1270597A Cyclopentaphenanthreneyl metal complexes and polymerization process
10/18/2000CN1270596A Bimetallic complexes and polymerization catalysts therefrom
10/17/2000US6133464 May be used as ligands for transition metal catalysts in enantioselective reactions
10/17/2000US6133187 Hetergeneous metallocene catalysts and use thereof in olefin polymerization process
10/11/2000EP1042336A1 Pi-complex compounds
10/10/2000US6130302 Polymerizing alpha olefin in presence of a ziegler-natta type catalytic system comprising complex containing fluorinated aryl groups
10/05/2000WO2000058323A1 Metallocene compounds with siloxazol ligands
10/05/2000WO2000058245A1 Organometallic compounds for vapor-phase epitaxy of organometal
10/04/2000EP0909285B1 Method for producing cycloolefin (co)polymers for use in optical data memories
10/04/2000EP0548257B2 Supported monocyclopentadienyl transition metal olefin polymerization catalysts
10/04/2000CN1268951A Metallocene, ligands and olefin polymerization
10/04/2000CN1268513A Preparation method of ferrocenyl formyl compound
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