Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Plural component system comprising a - group i to iv metal...
Patent
1995-06-07
1998-07-07
Nazario-Gonzalez, Porfirio
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Plural component system comprising a - group i to iv metal...
502117, 502152, 556 11, 556 12, 556 28, 556 53, 526160, 526943, B01J 3100, C07F 1700, C07F 700
Patent
active
057768510
ABSTRACT:
The present invention relates to a polynuclear metallocene compound of the formula I ##STR1## a process for their preparation and their use as a catalyst for olefin polymerization.
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Chemical Abstracts, vol. 117, No. 17, Abstract No. 171698x, "Preparation of Transition Metal Compounds as Cataysts for Polymerization", Oct., 1992.
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Norway Search Report/Examination (1996).
Aulbach Michael
Bachmann Bernd
Kuber Frank
Spaleck Walter
Winter Andreas
Nazario-Gonzalez Porfirio
Targor GmbH
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