Olefin polymerization catalyst and method

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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502103, 502104, 502116, 502117, 502118, 502120, 502129, 502132, 502133, 526127, C08F 464, C08F 468, C08F 470, C08F 462

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045446466

ABSTRACT:
An olefin polymerization and interpolymerization catalyst composition prepared by reacting at least one novel magnesium silylamide compound with a compound of a transition metal selected from Groups IIIB, IVB, VB and VIB of the fourth and fifth periods of the periodic table, and Groups VIIB and VIIIB of the fourth period.

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Chemical Abstracts 43543y, (2/18/74).
Wannagat et al., "Tetrakis(trimethylsilyl)-magnesiumdiamid", in Zeitschrift fur Anorganische und Allgemeine Chemie, pp. 254-262 (1972).

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