发明授权
US06365314B1 Toner for developing electrostatic image, image forming method and process cartridge
失效
用于显影静电图像，成像方法和处理盒的调色剂
- 专利标题： Toner for developing electrostatic image, image forming method and process cartridge
- 专利标题（中）： 用于显影静电图像，成像方法和处理盒的调色剂
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申请号： US09457138申请日： 1999-12-09
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公开(公告)号： US06365314B1公开(公告)日： 2002-04-02
- 发明人: Koichi Tomiyama , Takaaki Kohtaki , Manabu Ohno , Makoto Unno , Yushi Mikuriya , Nobuyuki Okubo , Tadashi Doujo , Shunji Suzuki
- 申请人： Koichi Tomiyama , Takaaki Kohtaki , Manabu Ohno , Makoto Unno , Yushi Mikuriya , Nobuyuki Okubo , Tadashi Doujo , Shunji Suzuki
- 优先权： JP6-123303 19940513
- 主分类号： G03G9097
- IPC分类号： G03G9097
摘要：
A toner for developing electrostatic images. having a uniform composition and uniform performances over varying sizes of toner particles is constituted by (a) a binder resin, (b) a long-chain alkyl compound and (c) a specific azo-type iron complex. The long-chain alkyl compound is represented by the following formula (1), (2) or (3): CH3&Parenopenst;CH2&Parenclosest;xCH2OH (1), CH3&Parenopenst;CH2&Parenclosest;yCH2COOH (3), wherein x and y independently denote an average value in the range of 35-150.
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