Olefin polymerization catalyst based on organometallic complexes

Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Plural component system comprising a - group i to iv metal...

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502108, 502110, 502117, 502152, 502155, 526114, 526119, 526153, 526134, 526160, 526904, 526943, C08F 464

Patent

active

057535779

ABSTRACT:
A novel class of olefin polymerization catalyst system based on specific organo-transition metal compounds and which are effective for controlling in particular the width and mode of the molecular weight distribution of the resulting polyolefins, and processes of olefin polymerization using the novel catalyst systems are disclosed.

REFERENCES:
patent: 5585508 (1996-12-01), Kuber et al.
patent: 5594081 (1997-01-01), Uchino et al.
Bonds, Jr., et al., "Polystrene Attached Titanocene Species. Preparation and Reactions.", Journal of the American Chemical Society, vol. 97, No. 8, Apr. 16, 1975, pp. 2128-2132.

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