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
2005-07-05
2005-07-05
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...
C502S150000, C568S374000, C568S454000
Reexamination Certificate
active
06914027
ABSTRACT:
The present invention relates to a catalyst composition and a method for making the catalyst composition of a polymerization catalyst and a static charge modifier. The invention is also directed to the use of the catalyst composition in the polymerization of olefin(s). In particular, the polymerization catalyst system is supported on a carrier. More particularly, the polymerization catalyst comprises a bulky ligand metallocene-type catalyst system.
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Gassman, et al. Organometallics (1995) vol. 14, pp. 4879-4885.
Kuchta Matt
Muhle Michael Elroy
Patrick Brant
Brown Jennine
Lorengo J. A.
Sher Jaimes
Univation Technologies LLC
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