- Patent Title: Liquid developer, developer cartridge, and image forming apparatus
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Application No.: US14824358Application Date: 2015-08-12
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Publication No.: US09709914B2Publication Date: 2017-07-18
- Inventor: Yoshihiro Inaba , Takako Kobayashi , Daisuke Yoshino , Akira Imai , Masahiro Oki , Koji Horiba , Hiroyuki Moriya
- Applicant: FUJI XEROX CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: FUJI XEROX CO., LTD.
- Current Assignee: FUJI XEROX CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2015-020809 20150205
- Main IPC: G03G9/125
- IPC: G03G9/125 ; G03G9/13 ; G03G9/087
Abstract:
A liquid developer includes a carrier liquid and a toner particle whose surface is treated by a polyamine, wherein an amount of sodium ion to be eluted in 1 g of the toner particles is 0.04 mg or less.
Public/Granted literature
- US20160231663A1 LIQUID DEVELOPER, DEVELOPER CARTRIDGE, AND IMAGE FORMING APPARATUS Public/Granted day:2016-08-11
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