发明申请
US20050026064A1 Toner for developing electrostatic image, developer, image forming apparatus, process for forming image, process cartridge, and process for measuring porosity of toner
有权
用于显影静电图像，显影剂，图像形成装置，用于形成图像的处理，处理盒和用于测量调色剂的孔隙率的方法的调色剂
- 专利标题： Toner for developing electrostatic image, developer, image forming apparatus, process for forming image, process cartridge, and process for measuring porosity of toner
- 专利标题（中）： 用于显影静电图像，显影剂，图像形成装置，用于形成图像的处理，处理盒和用于测量调色剂的孔隙率的方法的调色剂
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申请号： US10875402申请日： 2004-06-25
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公开(公告)号： US20050026064A1公开(公告)日： 2005-02-03
- 发明人: Hideki Sugiura , Satoshi Mochizuki , Yasuaki Iwamoto , Yasuo Asahina , Akihiro Kotsugai , Shinya Nakayama , Tomoyuki Ichikawa , Koichi Sakata , Tomoko Utsumi , Hisashi Nakajima
- 申请人： Hideki Sugiura , Satoshi Mochizuki , Yasuaki Iwamoto , Yasuo Asahina , Akihiro Kotsugai , Shinya Nakayama , Tomoyuki Ichikawa , Koichi Sakata , Tomoko Utsumi , Hisashi Nakajima
- 优先权： JP2003-180732 20030625
- 主分类号： G03G9/08
- IPC分类号： G03G9/08 ; G03G9/087
摘要：
A toner for developing an electrostatic image, includes: a colorant; and a binder resin. The toner has a particle including at least one pore having a diameter of 10 nm or over, and a porosity thereof is in a range from 0.01 to 0.60.
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