Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Reexamination Certificate
2005-09-06
2005-09-06
Lu, Caixia (Department: 1713)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
C526S161000, C526S165000, C526S128000, C526S126000, C526S943000, C502S158000, C502S155000
Reexamination Certificate
active
06939930
ABSTRACT:
A process for polymerizing olefins is disclosed. The process uses a hydrosilane in a polymerization catalyzed by an open architecture, bridged indenoindolyl organometallic complex and an activator. Polyolefins from the process have increased molecular weight.
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Hlatky Gregory G.
Reinking Mark K.
Equistar Chemicals LP
Lu Caixia
Schuchardt Jonathan L.
Tyrell John
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