发明授权
- 专利标题: Toner for developing electrostatic latent image
- 专利标题(中): 用于显影静电潜像的调色剂
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申请号: US733130申请日: 1985-03-10
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公开(公告)号: US4652509A公开(公告)日: 1987-03-24
- 发明人: Meizo Shirose , Jiro Takahashi , Hiroshi Tsuchiya , Tadashi Kaneko
- 申请人: Meizo Shirose , Jiro Takahashi , Hiroshi Tsuchiya , Tadashi Kaneko
- 申请人地址: JPX Tokyo
- 专利权人: Konishiroku Photo Industry Co., Ltd.
- 当前专利权人: Konishiroku Photo Industry Co., Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX59-94810 19840511; JPX59-94811 19840511
- 主分类号: C01F7/02
- IPC分类号: C01F7/02 ; C01G23/047 ; G03G9/097 ; G03G9/08
摘要:
A toner for developing an electrostatic latent image comprising a binder resin, a coloring agent, a compound selected from a group consisting of silica and a hydrophobic aluminum oxide or a hydrophobic titanium oxide.