发明授权
- 专利标题： Toner for developing latent electrostatic image, process cartridge and image forming method
- 专利标题（中）： 用于显影静电潜像的墨粉，处理盒和成像方法
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申请号： US12049719申请日： 2008-03-17
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公开(公告)号： US08435709B2公开(公告)日： 2013-05-07
- 发明人: Atsushi Yamamoto , Chiyoshi Nozaki , Tsuyoshi Nozaki , Takuya Kadota , Hiroyuki Murakami , Mitsuyo Matsumoto , Katsunori Kurose , Yoshimichi Ishikawa
- 申请人： Atsushi Yamamoto , Chiyoshi Nozaki , Tsuyoshi Nozaki , Takuya Kadota , Hiroyuki Murakami , Mitsuyo Matsumoto , Katsunori Kurose , Yoshimichi Ishikawa
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 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： JP2007-069748 20070319; JP2007-297600 20071116
- 主分类号： G03G9/087
- IPC分类号： G03G9/087
摘要：
A toner for developing a latent electrostatic image produced by suspension polymerizing a polymerizable monomer composition in an aqueous dispersion medium, wherein the polymerizable monomer composition contains a polymerizable monomer, a colorant, and a layered inorganic mineral in which at least a part of an interlayer ion is replaced with an organic ion, and a process cartridge and an image forming method using the toner.
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