CATALYST COMPOSITION AND REACTION OF OLEFIN

PROBLEM TO BE SOLVED: To obtain a novel catalyst system capable of being optimally used in the trimerization reaction, oligomerization reaction or polymerization reaction of an olefin by bringing respective components of a chromium compd., an imine compd. and a metal alkyl compd. into contact with e...

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Bibliographische Detailangaben
Hauptverfasser:	IWANAGA SEIJI, TAMURA MITSUHISA
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS APPARATUS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY 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 PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL 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 THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To obtain a novel catalyst system capable of being optimally used in the trimerization reaction, oligomerization reaction or polymerization reaction of an olefin by bringing respective components of a chromium compd., an imine compd. and a metal alkyl compd. into contact with each other. SOLUTION: A chromium compd. is represented by formula III (wherein X is an arbitrary org. group, an arbitrary inorg. group or an arbitrary negative atom and l is an integer of 1-6). An imine compd. is a diimine compd. represented by formula I or II (wherein R -R are each a hydrogen atom or a hydrocarbon group being a 1-30C alkyl group, a cycloalkyl group, a cyclopentadienyl group, a 6-30C aryl group, an alkylaryl group or an arylalkyl group, two or more groups among R -R and R -R may be mutually bonded to form a ring and m and n are an integer of 0-6). As a metal alkyl compd., one of which the metal is aluminium, magnesium, lithium, boron or zinc can be designated.