Olefin polymerization catalyst on plasma-contacted support

Details Olefin polymerization catalyst on plasma-contacted support Olefin polymerization catalyst on plasma-contacted support

2007-03-13

2007-03-13

Lorengo, J. A. (Department: 1755)

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Plural component system comprising a - group i to iv metal...

Reexamination Certificate

active

11073813

ABSTRACT:
A method for preparing an olefin polymerization catalyst is disclosed. An inorganic oxide is contacted with plasma and a transition metal compound is supported on the contacted inorganic oxide. The method is fast, convenient, and avoids many of the problems associated with known methods of supporting catalysts.

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