| Patents for C07F 17 - Metallocenes (7,057) |
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| 05/06/1998 | EP0839835A1 Organometallic catalysts for the polymerisation and copolymerisation of alpha-olefins |
| 05/06/1998 | EP0839834A1 Catalyst systems for the polymerization and copolymerization of alpha-olefins |
| 05/06/1998 | EP0839833A2 Catalyst systems for the polymerization and copolymerization of alpha-olefins |
| 05/06/1998 | EP0839824A2 Metallocenes with partially hydrogenated pi-ligands |
| 05/06/1998 | EP0839823A2 Metallocenes |
| 05/06/1998 | EP0839822A2 Process for hydrogenation of metallocenes |
| 05/06/1998 | EP0839135A1 Process for preparing optically active 1-(p-methoxybenzyl)-1,2,3,4,5,6,7,8-octahydroisoquinoline |
| 05/06/1998 | CN1181091A Supported catalyst component, supported catalyst, preparation process, polymerization process, complex compounds and their preparation |
| 05/05/1998 | US5747621 Reactor blend polypropylene, process for the preparation thereof and process for preparing metallocene ligands |
| 05/05/1998 | US5747614 Catalyst for producing sytrenic polymer and process for producing sytrenic polymer by using same |
| 04/30/1998 | CA2219652A1 Metallocenes containing partially hydrogenated p-ligands |
| 04/29/1998 | EP0837866A1 Process for converting the achiral meso form or the racemate of an ansa-metallocene complex or mixtures thereof into one of its enantiomers |
| 04/29/1998 | EP0837865A1 Process for converting the achiral meso form of an ansa-metallocene complex into the chiral racemic form |
| 04/28/1998 | US5744666 Process for preparing an alkynyl fulvene group containing compound and said compound |
| 04/28/1998 | US5744415 Rare earth metal catalyst for olefin polymerization |
| 04/23/1998 | WO1998016311A1 Phenolate constrained geometry metallocene olefin polymerization catalyst, method of making, and method of using |
| 04/22/1998 | EP0837068A2 Stereorigid metallocenes |
| 04/22/1998 | EP0836608A1 Metallocenes with silyl-substituted bridges and their use for olefin polymerization |
| 04/22/1998 | CN1179430A Solid rigid metallic C5H6 compound |
| 04/21/1998 | US5741912 Diagnosis, therapy |
| 04/21/1998 | US5741868 Olefin polymerization process by using a substituted indenyl containing metallocene catalyst |
| 04/16/1998 | WO1998015565A1 Chiral ferrocenyls |
| 04/16/1998 | DE19642432A1 New stereo-rigid metallocene comprising transition metal complex with cyclo-pentadienyl-4,5-tetra:hydro-pentalene ligand system |
| 04/15/1998 | EP0835886A1 Process for preparing and using meso/racemic-(bis(indenyl)ethane)zirconium dichloride compounds |
| 04/14/1998 | US5739366 Transition metal compound containing substituted indenyl rings |
| 04/08/1998 | EP0834515A2 Transition-metal containing organic compounds and their use as catalysts for olefin polymerization |
| 04/08/1998 | EP0834514A2 Process for synthesizing metallocene compounds |
| 04/01/1998 | EP0832866A2 Process for the preparation of methylene-bridged biscyclopentadienyl compounds |
| 04/01/1998 | EP0832089A2 Transition metal catalyst based on bidentate ligands containing pyridine or quinoline moiety |
| 03/31/1998 | US5733991 Process for preparing cycloolefin polymer |
| 03/26/1998 | WO1998011986A1 Metallocenes for multimetallic polymerization catalysts |
| 03/26/1998 | CA2266528A1 Metallocenes for multimetallic polymerization catalysts |
| 03/25/1998 | CN1176955A Method for preparing methylene bridged bicyclic pentadiene compounds |
| 03/24/1998 | US5731254 Catalyst |
| 03/19/1998 | WO1998011144A1 Polymerisation catalyst |
| 03/17/1998 | US5728908 Process for preparing a bridged ligand and said bridged ligand |
| 03/17/1998 | US5728640 Preparing an oil in water emulsion, dissolving an organoaluminum compound in an inert solvent, adding emulsion to organoaluminum solution and adding a metallocene solution to resulting suspension of particulate alumoxane |
| 03/11/1998 | EP0827962A2 Preparation of silylium salts |
| 03/11/1998 | CN1175961A Polymer-contg. catalyst systems |
| 03/11/1998 | CN1037686C Method for polymerization of alkene |
| 03/11/1998 | CN1037685C Metallocene catalyst system |
| 03/10/1998 | US5726335 Zirconium compounds, their preparation and their use as catalysts |
| 03/10/1998 | US5726333 Organometallic compound |
| 03/10/1998 | US5726264 Ethylene-bridged-metallocene-transition metal compound |
| 03/05/1998 | DE19635723A1 Catalyst composition giving high conversion and selectivity |
| 03/04/1998 | CN1174849A Carried type metallocene catalyst, preparation and application (1) |
| 03/03/1998 | US5723640 Transition metal compound having indenyl-containing metallocene |
| 03/03/1998 | US5723560 Group 4 or 5 metal catalyst for olefin polymerization |
| 03/03/1998 | US5723398 Homogeneous, stabilized, reduced metal addition polymerization catalysts, process for preparation and method of use |
| 02/26/1998 | WO1998007760A1 Catalyst system |
| 02/26/1998 | WO1998007515A1 Use of group 13 metal perfluoroaryl fluoro anions in metallocene catalysts for olefin polymerization |
| 02/26/1998 | WO1997049712A3 Production of bridged metallocene complexes and intermediates therefor |
| 02/26/1998 | CA2264058A1 Use of group 13 metal perfluoroaryl fluoro anions in metallocene catalysts for olefin polymerization |
| 02/25/1998 | EP0824536A1 Antimalarial organometallic iron complexes |
| 02/24/1998 | US5721185 Homogeneous olefin polymerization catalyst by abstraction with lewis acids |
| 02/19/1998 | WO1998006760A1 Saturated tricyclic ligand containing metal complexes and olefin polymerization process |
| 02/19/1998 | WO1998006759A1 Group iv zwitterion ansa metallocene (zam) catalysts for alpha-olefin polymerization |
| 02/19/1998 | WO1998006728A1 2-heteroatom substituted cyclopentadienyl-containing metal complexes and olefin polymerization process |
| 02/19/1998 | WO1998006727A1 3-heteroatom substituted cyclopentadienyl-containing metal complexes and olefin polymerization process |
| 02/19/1998 | DE19632919A1 Katalysatorsystem Catalyst system |
| 02/19/1998 | CA2262377A1 2-heteroatom substituted cyclopentadienyl-containing metal complexes and olefin polymerization process |
| 02/19/1998 | CA2259428A1 Saturated tricyclic ligand containing metal complexes and olefin polymerization process |
| 02/18/1998 | EP0824112A1 Supported chemical compound |
| 02/18/1998 | EP0824101A2 Carbosilane dendrimers containing Si-O-metal bonds, process for their preparation and their use |
| 02/18/1998 | CN1173506A Process fro manufacturing polyolefins |
| 02/18/1998 | CN1173502A Compounding limitted geometrical configuration metallocene catalyst, its prepn. and application |
| 02/13/1998 | CA2212668A1 Supported chemical compound |
| 02/12/1998 | WO1997032918A3 Group 4 metal-containing organosilicon dendrimers and method for synthesizing organosilicon dendrimers |
| 02/11/1998 | EP0822946A1 Azaborolinyl metal complexes as olefin polymerization catalysts |
| 02/11/1998 | EP0822938A1 Enhanced synthesis of racemic metallocenes |
| 02/11/1998 | EP0822937A1 Synthesis of group 4 metal diene complexes |
| 02/11/1998 | CN1173186A Azametallocene polymerization catalysts |
| 02/11/1998 | CN1172816A Process for preparing elastomeric EP(D)M copolymers |
| 02/10/1998 | US5717122 Combustion moderators for solid fuels |
| 02/05/1998 | WO1998004570A1 Catalysts containing organochromium compounds and their use for polymerising alkenes |
| 02/05/1998 | DE19630580A1 Alkene polymerisation catalyst |
| 02/05/1998 | CA2260003A1 Catalysts containing organochromium compounds and their use for polymerising alkenes |
| 02/03/1998 | US5714555 Catalyst compositions and process for preparing polyolefins |
| 02/03/1998 | US5714427 Coordination catalysts for alpha-olefins to form polymers of broad molecular weight, high stereospecificity and good particle morphology; transparent films; thermoforming; foams; metallocenes; alumoxanes |
| 02/03/1998 | US5714425 Catalyst compositions and process for preparing polyolefins |
| 02/03/1998 | US5713964 Formulation of a volatile organoiron compound and a flammable liquid hydrocarbon that reduces soot emission when combusted; air pollution control |
| 01/29/1998 | WO1998003520A1 Metal complexes containing bridged, non-aromatic, anionic, dienyl groups and addition polymerization catalysts therefrom |
| 01/29/1998 | WO1998003515A1 Phosphinic acid aluminium salts |
| 01/29/1998 | DE19629432A1 Aluminiumsalze von Phosphinsäuren Aluminum salts of phosphinic acids |
| 01/29/1998 | CA2260985A1 Metal complexes containing bridged, non-aromatic, anionic, dienyl groups and addition polymerization catalysts therefrom |
| 01/28/1998 | EP0820460A1 Dihalogenated ferrocenes and processes for the preparation thereof |
| 01/27/1998 | US5712404 Cyclopentadienyl-type ligands, metallocene compounds catalyst systems, preparation and use |
| 01/27/1998 | US5712354 Bridged metallocene compounds |
| 01/22/1998 | WO1998002445A1 Ligands for asymmetric catalysis |
| 01/22/1998 | WO1996023004A3 Borabenzene based olefin polymerization catalysts |
| 01/22/1998 | CA2254140A1 Ligands for asymmetric catalysis |
| 01/21/1998 | EP0819705A1 Olefin polymerization |
| 01/21/1998 | EP0819695A2 Process for modifying the rac/meso ratio in a matallocene compound |
| 01/21/1998 | CN1170725A Method for preparing dicyclic pentylene titanium dichloride |
| 01/20/1998 | US5710299 Production of bridged metallocene complexes and intermediates therefor |
| 01/20/1998 | US5710297 For use in the manufacture of cycloolefin copolymers |
| 01/20/1998 | US5710224 Catalytic polymerization of ethylene using fluorene indenyl ethane zirconium dichloride with metallocene |
| 01/20/1998 | US5710223 Coordination polymerization catalysts for propylene homopolymers and copolymers |
| 01/20/1998 | US5710222 Catalytic polymerization of propylene with metallocene compound with group ivb metal and extration |
| 01/16/1998 | CA2210314A1 Process for modifying the rac/meso ratio in a metallocene compound |