06376415 is referenced by 182 patents.

This invention provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer. This invention also provides catalyst compositions that are useful for polymerizing at least one monomer to produce said polymer, wherein said catalyst composition comprises a post-contacted organometal compound, a post-contacted organoaluminum compound, and a post-contacted treated solid oxide compound.

Title
Organometal catalyst compositions
Application Number
9/407719
Publication Number
6376415 (B1)
Application Date
September 28, 1999
Publication Date
April 23, 2002
Inventor
Joel L Martin
Bartlesville
OK, US
Gil R Hawley
Dewey
OK, US
Michael D Jensen
Bartlesville
OK, US
Elizabeth A Benham
Bartlesville
OK, US
Kathy S Collins
Bartlesville
OK, US
James B Kimble
Bartlesville
OK, US
Max P McDaniel
Bartlesville
OK, US
Agent
Polly C Owen
US
Assignee
Phillips Petroleum Company
OK, US
IPC
B01J 31/22
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