发明授权
- 专利标题： Toner, fixing method and image forming method using the toner
- 专利标题（中）： 调色剂，定影方法和使用调色剂的成像方法
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申请号： US11454940申请日： 2006-06-19
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公开(公告)号： US07632619B2公开(公告)日： 2009-12-15
- 发明人: Yoshihiro Mikuriya , Atsushi Yamamoto , Hiroaki Katoh , Takuya Kadota , Masayuki Hagi , Katsunori Kurose , Masahide Inoue
- 申请人： Yoshihiro Mikuriya , Atsushi Yamamoto , Hiroaki Katoh , Takuya Kadota , Masayuki Hagi , Katsunori Kurose , Masahide Inoue
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Company Limited
- 当前专利权人： Ricoh Company Limited
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2005-177506 20050617; JP2006-107554 20060410
- 主分类号： G03G9/08
- IPC分类号： G03G9/08
摘要：
A toner including a binder resin, a wax, and a colorant, wherein particles of the wax having a particle diameter of less than 1.00 μm are included in the toner in an amount of not less than 35% by number and less than 55% by number, and wherein the wax has a particle diameter distribution property such that when particle diameters of particles of the wax are classified into ranges having a width of 0.05 μm, the wax has a particle diameter mode value that is not less than 0.75 μm and less than 1.00 μm; and a fixing method and an image forming method using the above toner.
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