Metallocene catalyst systems containing lewis bases

Catalyst systems which are suitable for polymerizing olefinically unsaturated compounds comprise as active constituents A) a metallocene complex of the metals of the fourth, fifth or sixth transition group of the Periodic Table of the Elements, B) a compound forming metallocenium ions and C) a steri...

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Hauptverfasser:	ROESCH, JOACHIM
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS APPARATUS THEREFOR CHEMISTRY COMPOSITIONS BASED THEREON CRACKING HYDROCARBON OILS FUELS GENERAL METHODS OF ORGANIC CHEMISTRY LUBRICANTS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY MINERAL WAXES ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS PEAT PETROLEUM, GAS OR COKE INDUSTRIES PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA TECHNICAL GASES CONTAINING CARBON MONOXIDE THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	Catalyst systems which are suitable for polymerizing olefinically unsaturated compounds comprise as active constituents A) a metallocene complex of the metals of the fourth, fifth or sixth transition group of the Periodic Table of the Elements, B) a compound forming metallocenium ions and C) a sterically hindered, organic Lewis base.