发明授权
- 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： US09310949申请日： 1999-05-13
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公开(公告)号： US06214509B1公开(公告)日： 2001-04-10
- 发明人: Takashige Kasuya , Tsutomu Kukimoto , Satoshi Yoshida , Hiroshi Yusa , Manabu Ohno , Tsuyoshi Takiguchi , Yuki Karaki , Satoshi Handa , Masanori Ito
- 申请人： Takashige Kasuya , Tsutomu Kukimoto , Satoshi Yoshida , Hiroshi Yusa , Manabu Ohno , Tsuyoshi Takiguchi , Yuki Karaki , Satoshi Handa , Masanori Ito
- 优先权： JP10-129780 19980513; JP10-129781 19980513
- 主分类号： G03G9097
- IPC分类号： G03G9097
摘要：
The objects of the present invention are to provide a toner excellent in transferability, little remaining on the photosensitive member and causing no defective image in roll-aided transfer (or at least such a phenomenon is well-controlled), and also to provide an image forming method using the same toner. The above objects are achieved when the toner contains a binder resin and colorant, inorganic fine particles, and a hydrotalcite compound shown by the formula: M1y12+M2y22+ . . . Mjyj2+L1x13+L2x23+ . . . Lkxk3+(OH)2.(X/n)An−.mH2O (1) wherein 0