Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing
Reexamination Certificate
2006-08-29
2006-08-29
Lu, Caixia (Department: 1713)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heavy metal containing
C526S133000, C526S160000, C526S161000, C526S165000, C526S943000, C505S100000, C505S150000, C505S162000
Reexamination Certificate
active
07098356
ABSTRACT:
Metal complexes comprising a substituted inden-1-yl group or hydrogenated or partially hydrogenated derivative thereof, said group being substituted at least at the 2-position thereof with a C4-30ligand group containing a secondary or tertiary substitution pattern at the β-carbon thereof, polymerization catalysts; and olefin polymerization processes using the same are disclosed.
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Graf David D.
Soto Jorge
Dow Global Technologies Inc.
Lu Caixia
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