Process for improving polymerization performance of brown solid

Details Process for improving polymerization performance of brown solid Process for improving polymerization performance of brown solid

1979-04-19

1980-11-25

Garvin, Patrick

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

526139, 526140, 526141, 526142, 526149, C08F 464

Patent

active

042357470

ABSTRACT:
Polymerization performance of organoaluminum reduced, electron donor complexed, brown solid, beta titanium trichloride catalyst component is improved in terms of polymer particle size by contacting said brown solid with at least one aluminum alkyl and at least one alpha-olefin in amounts and under conditions such that a low yield, polyalphaolefin structure is formed around the brown solid.

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