Polymerization process
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United States of America Patent
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Jul 4, 1989
Issued Date -
N/A
app pub date -
Jul 13, 1987
filing date -
Nov 21, 1985
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Expired
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Abstract
The hydrocarbon fluid friction reducing properties of homopolymers of alpha-monoolefins having 6 to 30 carbon atoms or copolymers of two or more alpha-monoolefins having 2 to about 30 carbon atoms is improved by polymerizing the monomers in the liquid state by means of a titanium halide catalyst and a two-component activator system comprised of a dialkylaluminum halide compound and a dialkylaluminum alkoxide compound.
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