POLYMERIZATION CATALYST ACTIVATOR AND ITS USE IN A POLYMERIZATION PROCESS

Title:

POLYMERIZATION CATALYST ACTIVATOR AND ITS USE IN A POLYMERIZATION PROCESS

Document Type and Number:

WIPO Patent Application WO2003064433

Kind Code:

A8

Abstract:

Disclosed are polymerization catalyst activator compounds which include a Group 13 atom, preferably boron or aluminium, bonded to at least one heterocyclic group. The heterocyclic group preferably contains one or more heteroatoms selected from Group 15 and/or 16, and may be unsubstituted or substituted. Preferably, the heterocyclic ligand is substituted with a halogen atom or a halogen containing group, where the halogen is preferably fluorine. Also disclosed are olefin(s) polymerization processes utilizing the invention.

Inventors:

HOLTCAMP MATTHEW W

Application Number:

PCT/US2002/040743

Publication Date:

November 11, 2004

Filing Date:

December 18, 2002

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Assignee:

UNIVATION TECH LLC (US)

International Classes:

B01J31/16; B01J31/18; B01J31/22; C07D209/10; C07D209/08; C07F5/06; C08F4/54; C08F4/643; C08F10/00; C08F210/16; C08F4/6592; C08F110/02; (IPC1-7): C07F5/02; C07F5/06; C08F10/00; C08F4/54

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