- 专利标题: Magnetic one-component developer, developer cartridge, process cartridge, image forming apparatus, and image forming method
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申请号: US15205951申请日: 2016-07-08
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公开(公告)号: US09835963B2公开(公告)日: 2017-12-05
- 发明人: Satoshi Inoue , Hiroyoshi Okuno , Yoshifumi Iida , Tomohito Nakajima , Yuka Zenitani , Yoshifumi Eri , Takeshi Iwanaga , Sakae Takeuchi , Yasuhisa Morooka , Yasuo Kadokura , Shunsuke Nozaki
- 申请人: FUJI XEROX CO., LTD.
- 申请人地址: JP Tokyo
- 专利权人: FUJI XEROX CO., LTD.
- 当前专利权人: FUJI XEROX CO., LTD.
- 当前专利权人地址: JP Tokyo
- 代理机构: Oliff PLC
- 优先权: JP2016-024133 20160210
- 主分类号: G03G9/097
- IPC分类号: G03G9/097 ; G03G9/083 ; G03G21/18 ; G03G15/08
摘要:
A magnetic one-component developer includes magnetic toner particles containing a binder resin and a magnetic powder, and silica particles having a compression and aggregation degree of 60% or more and 95% or less and a particle compression ratio of 0.20 or more and 0.40 or less.
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