Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing
Patent
1989-10-16
1991-07-23
Garvin, Patrick P.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heavy metal containing
502117, C07F 702
Patent
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.
Band Elliot I.
Burk Johst H.
Piotrowski Andrzej M.
Akzo N.V.
Fennelly Richard P.
Garvin Patrick P.
Morris Louis A.
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