Patent · US Active

Additive component for the improvement of the performance of olefin polymerisation catalysts

US8580703B2 · kind B2 · utility

0Cited by

5References

12Claims

0Family size

Inventors

Helmut G. Alt · Bayreuth, DE
Tim Bast · Södra Sandby, SE

Key dates

Filing date	Feb 20, 2003
Grant date	Nov 12, 2013
Priority date	—
Expiry date	Dec 29, 2028

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08F110/06
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The present invention relates to a catalyst composition for polymerising olefin monomers to polyolefins comprising a catalyst component and a first additive component. The first additive component is a fossil and may for example be obtained from coal.

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