Invention Grant
- Patent Title: Electrophotographic toner
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Application No.: US12951165Application Date: 2010-11-22
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Publication No.: US08404420B2Publication Date: 2013-03-26
- Inventor: Satoshi Araki
- Applicant: Satoshi Araki
- Applicant Address: JP Tokyo
- Assignee: Toshiba Tec Kabushiki Kaisha
- Current Assignee: Toshiba Tec Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Turocy & Watson, LLP
- Main IPC: G03G9/08
- IPC: G03G9/08
Abstract:
A decolorable electrophotographic toner, containing a color former compound, a color developing agent, a binder resin, and a release agent, wherein the toner has a pH of from 6 to 9 when dispersed in water with a pH of from 5.5 to 7 at a mass ratio of toner/water of 1/10.
Public/Granted literature
- US20110123916A1 ELECTROPHOTOGRAPHIC TONER Public/Granted day:2011-05-26
Information query
