发明名称 TONER PRODUCING METHOD AND TONER
摘要 There is provided a method for producing a toner that includes encapsulated erasable colored fine particles aggregated with fine particles that contain at least a binder resin and a release agent. The method includes: mixing a dispersion of erasable fine particles with an aggregating agent to form an aggregating agent-containing colored fine particle dispersion; and mixing the aggregating agent-containing colored fine particle dispersion with a fine particle dispersion that contains at least a binder resin and a release agent, so as to aggregate the aggregating agent-containing colored fine particles with the fine particles that contain at least a binder resin and a release agent. In this way, the encapsulated colored fine particles are prevented from being released from the resultant toner particles, and an erasable toner can be obtained that has a narrow particle size distribution and that produces less fogging.
申请公布号 US2011262850(A1) 申请公布日期 2011.10.27
申请号 US201113086661 申请日期 2011.04.14
申请人 TOSHIBA TEC KABUSHIKI KAISHA 发明人 ITOU TSUYOSHI;AOKI TAKAYASU;IMAMIYA KOJI;IKUTA MASAHIRO
分类号 G03G9/08 主分类号 G03G9/08
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