In situ process for producing an alpha olefin polymerization catalyst component

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United States of America Patent

PATENT NO 4482638
SERIAL NO

06513766

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A process is disclosed for producing, in situ and without milling or grinding, an alpha olefin polymerization catalyst component which comprises adding an olefin to a titanium halide and then adding an electron donor to the mixture of the titanium halide and the olefin.

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Patent Owner(s)

  • NORTHERN PETROCHEMICAL COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fries, Richard W Joliet, IL 14 122

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