Patent · US Expired

Metallocene compound

US5670436A · kind A · utility

12Cited by

12References

19Claims

0Family size

Assignee

Hoechst GmbH · DE

Inventors

Hans-Friedrich Herrmann · Darmstadt, DE
Michael Aulbach · Hofheim, DE
Frank Kuber · Oberursel, DE

Key dates

Filing date	Oct 6, 1995
Grant date	Sep 23, 1997
Priority date	—
Expiry date	Oct 6, 2015

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S526/943
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The present invention relates to an unbridged metallocene compound which is suitable for olefin polymerization.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.