Polymer flow index modifier

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United States of America Patent

PATENT NO 11655316
SERIAL NO

17123310

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Abstract

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Embodiments of the present disclosure are directed towards method for modifying a polymer flow index. As an example, a method for modifying a polymer flow index can include providing monomers to a polymerization reactor, providing a chromium catalyst to the polymerization reactor, and providing an active amount of a flow index modifier to the polymerization reactor, wherein the flow index modifier is selected from carbon dioxide, carbon monoxide, 2,4-hexadiene, and combinations thereof.

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Patent Owner(s)

Patent OwnerAddress
UNIVATION TECHNOLOGIES LLC5555 SAN FELIPE SUITE 1950 HOUSTON TX 77056

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alexandre, Francois Saint-Leonard, CA 13 71
Cann, Kevin J Tierra Verde, US 78 893
Goode, Mark G S. Charleston, US 68 698
Lester, Charles D S. Charleston, US 5 2
Lynn, Timothy R Middlesex, US 46 462
Matthews, William Albert Hilton Head Island, US 3 11
Moorhouse, John H Middlesex, US 47 416
Sun, Kefu Freeport, US 14 3

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