Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Reexamination Certificate
2007-12-11
2007-12-11
Wu, David W. (Department: 1713)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
C526S139000, C526S145000, C526S147000, C526S160000, C526S170000, C526S943000, C502S124000, C502S121000
Reexamination Certificate
active
11081428
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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Kuchta Matt
Muhle Michael Elroy
Patrick Brant
Arechederra, III Leandro
Faulkner Kevin M.
Lee Rip A.
Univation Technologies LLC
Wu David W.
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