Olefin polymerization catalyst

Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing

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502117, C07F 702

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active

050345494

ABSTRACT:
Silicon or siloxane diols react with dicyclopentadienyl zirconium compounds to form catalytically active compositions. These compositions can be used to polymerize ethylene when combined with methylaluminoxane.

REFERENCES:
patent: 3740384 (1973-06-01), Ballard
patent: 4752597 (1988-06-01), Turner
patent: 4808561 (1989-02-01), Welborn
Ballard et al., Die Makromolekulare Chemie 170, 1-9 (1973).
Abstract of Paper No. 562, 23nd International Congress of Pure and Applied Chemistry, Boston, 1971, p. 236.

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