Production method for vinyl ether polymer

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United States of America Patent

PATENT NO 9447212
APP PUB NO 20160046743A1
SERIAL NO

14773693

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Abstract

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The production method for a vinyl ether polymer of the present technology comprises the step of subjecting a vinyl ether monomer to radical polymerization in a mixed solvent to form a vinyl ether polymer. The mixed solvent is a mixed solvent in which the mass ratio of isopropyl alcohol to dimethylformamide is from 93:7 to 75:25, or a mixed solvent in which the mass ratio of isopropyl alcohol to water is from 50:50 to 5:95, and a mass ratio of the vinyl ether monomer to the mixed solvent is from 3:100 to 45:100.

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Patent Owner(s)

Patent OwnerAddress
THE YOKOHAMA RUBBER CO LTDJAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Okamatsu, Takahiro Hiratsuka, JP 67 179

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