Invention Grant
- Patent Title: Toner for developing an electrostatic latent image, developer, developer unit, and method for forming an image
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Application No.: US10961159Application Date: 2004-10-12
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Publication No.: US06921617B2Publication Date: 2005-07-26
- Inventor: Yoshifumi Iida , Suk Kim , Masanori Ichimura
- Applicant: Yoshifumi Iida , Suk Kim , Masanori Ichimura
- Applicant Address: JP Toyko
- Assignee: Fuji Xerox Co., Ltd.
- Current Assignee: Fuji Xerox Co., Ltd.
- Current Assignee Address: JP Toyko
- Agency: Oliff & Berridge, PLC
- Priority: JP2001-119749 20010418
- Main IPC: G03G9/08
- IPC: G03G9/08 ; G03G9/09 ; G03G9/097 ; G03G9/113 ; G03G15/01 ; G03G15/08
Abstract:
The toner comprises a white color toner particle and an external additive containing a hydrophobic titanium oxide particle. The absolute charge value of the toner is 20 to 50 μC/g. The developer contains a white color toner particle and a carrier having a surface coated with a resin containing a fluororesin.
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