Olefin polymerization process by using a substituted indenyl containing metallocene catalyst

US5741868A · kind A · utility

Assignee

• Hoechst GmbH · DE

Inventors

• Andreas Winter · Königstein, DE
• Frank Kuber · Oberursel, DE
• Michael Aulbach · Hofheim, DE
• Bernd Bachmann · Eppstein, DE
• Robert R. Klein · Frankfurt am Main, DE
• Klaus Kuhlein · Kelkheim, DE
• Walter Spaleck · Bocholt, DE
• Christian Kohlpaintner · Kelkheim, DE

Key dates

• Filing date: Jun 7, 1995
• Grant date: Apr 21, 1998
• Expiry date: Jun 7, 2015

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S526/943
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

The present invention relates to a metallocene compound of the formula I ##STR1## which can advantageously be used as catalyst component for olefin polymerization.