Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Maho Tanaka0
Fumiya Hatakeyama0
Kenta Kamikura0
Kunihiko Nakamura0
Date of Patent
June 4, 2019
0Patent Application Number
159749360
Date Filed
May 9, 2018
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A first aspect is a toner production method in which an organosilicon compound is condensed in a surfactant-containing aqueous medium with a specific surface tension, in which a resin particle is dispersed, to produce a toner having the condensate of the organosilicon compound on the surface of the resin particle, and a second aspect is a toner production method in which an organosilicon compound is condensed in an aqueous medium which has a surfactant and a specific metal salt and in which a resin particle is dispersed, to produce a toner having the condensate of the organosilicon compound on the surface of the resin particle.
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