Production of vinyl terminated polyethylene using supported catalyst system

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United States of America Patent

PATENT NO 9434795
SERIAL NO

14033636

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Abstract

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This invention relates to processes to produce vinyl terminated polyethylene involving contacting ethylene with a supported metallocene catalyst system; wherein the supported catalyst system comprises a support material; an alumoxane activator; and a metallocene compound. A supported metallocene catalyst system is also disclosed. Processes to produce ethylene copolymers are also disclosed.

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Patent Owner(s)

  • EXXONMOBIL CHEMICAL PATENTS INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brant, Patrick Seabrook, US 172 2994
Crowther, Donna J Seabrook, US 116 1611

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