发明申请
US20110318053A1 METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC TONER, ELECTROPHOTOGRAPHIC TONER, FULL-COLOR IMAGE FORMING METHOD AND FULL-COLOR IMAGE FORMING APPARATUS
有权
生产电子图像调色剂的方法，电子显微镜，全色图像形成方法和全彩色图像形成装置
- 专利标题： METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC TONER, ELECTROPHOTOGRAPHIC TONER, FULL-COLOR IMAGE FORMING METHOD AND FULL-COLOR IMAGE FORMING APPARATUS
- 专利标题（中）： 生产电子图像调色剂的方法，电子显微镜，全色图像形成方法和全彩色图像形成装置
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申请号： US13163958申请日： 2011-06-20
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公开(公告)号： US20110318053A1公开(公告)日： 2011-12-29
- 发明人: Hiroshi Yamashita , Yuichi Shirasu , Masaki Watanabe , Tomoki Murayama
- 申请人： Hiroshi Yamashita , Yuichi Shirasu , Masaki Watanabe , Tomoki Murayama
- 优先权： JP2010-144450 20100625
- 主分类号： G03G15/01
- IPC分类号： G03G15/01 ; G03G9/093
摘要：
A method for producing an electrophotographic toner including forming a toner base particle by emulsifying or dispersing a solution or dispersion of a toner material comprising a colorant, and any one of a binder resin and a binder resin precursor in an aqueous medium, and adding crystalline organic fine particles having an acid value of 20 mgKOH/g to 80 mgKOH/g into the aqueous medium, before, during or after the forming so as to attach the crystalline organic fine particles onto a surface of the toner base particle.
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