Method for producing polymer particles

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United States of America Patent

PATENT NO 8946354
APP PUB NO 20120252974A1
SERIAL NO

13432155

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Abstract

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A method for producing polymer particles includes a preparation step for preparing a first oily liquid containing an oily olefin monomer, a radical polymerization initiator, and an iodine molecule, a synthesis step for obtaining a second oily liquid containing at least an iodine compound produced by a reaction between a radical generated by cleavage of the radical polymerization initiator and the iodine molecule in the first oily liquid, a suspension step for obtaining an oil droplet of the second oily liquid by suspending the second oily liquid in water, and a polymerization step for polymerizing the oily olefin monomer in the oil droplet.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hiratani, Takayuki Tokyo, JP 21 18
Koji, Shinnosuke Yokohama, JP 16 137
Nakahama, Kazumichi Tokyo, JP 46 269

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