"Constrained geometry" metallocenes, method for the production thereof and use of the same for the polymerisation of olefins

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United States of America Patent

PATENT NO 7049453
APP PUB NO 20050187396A1
SERIAL NO

10508238

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Abstract

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The present invention relates to a process for preparing specific transition metal compounds, novel transition metal compounds and also catalyst systems and their use for the homo- or copolymerization of olefins.

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Patent Owner(s)

Patent OwnerAddress
CELANESE VENTURES GMBH65926 FRANKFURT AM MAIN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dickner, Tim Frankfurt, DE 9 26
Schottek, Jo Frankfurt, DE 8 94
Schulte, Jo Frankfurt, DE 7 38

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