Process for preparing catalyst component for polymerization of o

Details Process for preparing catalyst component for polymerization of o Process for preparing catalyst component for polymerization of o

1985-02-26

1987-03-31

Garvin, Patrick P.

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Plural component system comprising a - group i to iv metal...

502121, 502122, 502123, 502124, 502125, 502126, 502127, 502133, 526124, C08F 464

Patent

active

046543180

ABSTRACT:
A process for preparing a catalyst component for the polymerization of olefins which comprises the steps of contacting (a) a magnesium dialkoxide soluble in an inert solvent, (b) a silicon compound having the hydrogen-silicon bond, and (c) an electron donor compound with one another in the presence of an inert solvent, and contacting the resulting reaction product with (d) a titanium compound.

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