发明申请
- 专利标题： CAPSULE TONER, METHOD OF MANUFACTURING THE SAME, AND TWO-COMPONENT DEVELOPER
- 专利标题（中）： 胶囊，其制造方法和两组分开发商
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申请号： US12878415申请日： 2010-09-09
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公开(公告)号： US20110059394A1公开(公告)日： 2011-03-10
- 发明人: Yoshinori MUTOH , Yoshiaki Akazawa , Yoshitaka Kawase , Yoritaka Tsubaki , Keiichi Kikawa , Takashi Hara
- 申请人： Yoshinori MUTOH , Yoshiaki Akazawa , Yoshitaka Kawase , Yoritaka Tsubaki , Keiichi Kikawa , Takashi Hara
- 优先权： JPP2009-208713 20090909; JPP2010-157330 20100709
- 主分类号： G03G9/08
- IPC分类号： G03G9/08 ; G03G9/09
摘要：
There are provided a capsule toner, a two-component developer, and a capsule toner manufacturing method. The capsule toner in which a resin coating layer made of fine release-agent particles and fine resin particles is made on the surfaces of toner base particles, and thus excellent offset resistance without impairing blocking resistance can be obtained. The capsule toner includes toner base particles containing a binder resin and a colorant, and a resin coating layer made of fine release-agent particles and fine resin particles, for covering the surfaces of the toner base particles. The fine release-agent particles are dispersed in the resin coating layer.
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