发明申请
- 专利标题: ELECTROHPHOTOGRAPHIC TONER
- 专利标题(中): 电子印刷机
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申请号: US13093169申请日: 2011-04-25
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公开(公告)号: US20110262851A1公开(公告)日: 2011-10-27
- 发明人: Taishi Takano , Takashi Urabe
- 申请人: Taishi Takano , Takashi Urabe
- 申请人地址: JP Tokyo
- 专利权人: TOSHIBA TEC KABUSHIKI KAISHA
- 当前专利权人: TOSHIBA TEC KABUSHIKI KAISHA
- 当前专利权人地址: JP Tokyo
- 主分类号: G03G9/08
- IPC分类号: G03G9/08
摘要:
Disclosed is an electrophotographic toner containing a binder resin, a coloring agent, and a release agent, having a volume average particle diameter of 7 μm or less, and having an acid value per unit surface area SAV (mgKOH/m2) of 0.05 or more but not exceeding 0.2.