发明申请
- 专利标题： Toner, and image forming method
- 专利标题（中）： 调色剂和成像方法
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申请号： US10900177申请日： 2004-07-28
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公开(公告)号： US20050026056A1公开(公告)日： 2005-02-03
- 发明人: Hiroyuki Fujikawa , Yuko Sato , Nobuyoshi Sugahara , Takayuki Itakura
- 申请人： Hiroyuki Fujikawa , Yuko Sato , Nobuyoshi Sugahara , Takayuki Itakura
- 申请人地址： JP TOKYO
- 专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人地址： JP TOKYO
- 优先权： JP2003-203862 20030730; JP2003-401422 20031201
- 主分类号： G03G9/08
- IPC分类号： G03G9/08 ; G03G9/087 ; G03G9/097 ; G03G15/01
摘要：
A toner is composed primarily of toner particles containing at least a binder resin, a colorant and a wax, and inorganic fine particles. The binder resin is one which has at least a polyester unit and is synthesized by using as a catalyst one or more compounds selected from titanium chelate compounds each having a specific structure and hydrates of the titanium chelate compounds. The toner has superior fixing performance and high-temperature anti-offset properties and is superior in charge stability even when used for a long time.
公开/授权文献
- US07297455B2 Toner, and image forming method 公开/授权日：2007-11-20