Method for producing polymer particles

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United States of America Patent

PATENT NO 8993696
APP PUB NO 20120277390A1
SERIAL NO

13453196

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Abstract

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A method for producing polymer particles includes a suspension step of suspending a first liquid mixture containing an oily olefin monomer, a radical polymerization initiator, and an iodine molecule in a second liquid mixture containing water and an iodide ion to prepare a suspension containing an oil droplet having the first liquid mixture; a synthesis step of synthesizing an iodine compound by allowing a radical generated by cleavage of the radical polymerization initiator to react with the iodine molecule in the oil droplet; and a polymerization step of 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 16 136
Nakahama, Kazumichi Tokyo, JP 46 269

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