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US 11,142,591 B2Granted
Polymerization process
AssigneeExxonMobil Chemical Patents Inc.
InventorsJohn R. Hagadorn, Charles J. Harlan, Richard B. Pannell, Chi-I Kuo
Life of this patent
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Abstract
A process including contacting one or more monomers, at least one catalyst system, and a condensing agent including ≥10 mol % tetramethylsilane under polymerizable conditions to produce a polyolefin polymer is provided.
Claims16
A polymerization process, the process comprising contacting one or more monomers, at least one catalyst system, and a condensing agent comprising ≥10 mol % of tetramethylsilane under polymerizable conditions to produce a polyolefin polymer having a density (ASTM D1505) from 0.905 to 0.940 g/cm3.
Dependencies are inferred from the claim text.