High activity polyethylene catalysts prepared with alkoxysilane

Details High activity polyethylene catalysts prepared with alkoxysilane High activity polyethylene catalysts prepared with alkoxysilane

1991-11-06

1994-08-09

Pal, Asok

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

Catalyst or precursor therefor

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

502120, B01J 3112

Patent

active

053366522

ABSTRACT:
There is disclosed a highly active catalyst composition for polymerizing alpha-olefins prepared by treating a support with an organomagnesium composition and contacting the thus formed solid support, containing magnesium, with a silane compound of the empirical formula

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