Invention Grant
- Patent Title: Method for producing a toner, and toner
- Patent Title (中): 调色剂的制造方法和调色剂
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Application No.: US11376286Application Date: 2006-03-16
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Publication No.: US07709175B2Publication Date: 2010-05-04
- Inventor: Shinji Ohtani
- Applicant: Shinji Ohtani
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2005-076995 20050317; JP2006-045219 20060222
- Main IPC: G03G9/08
- IPC: G03G9/08
Abstract:
The object of the present invention is to provide a method for producing a toner which includes ejecting a toner composition fluid containing a toner composition which contains a toner and a colorant, from a nozzle vibrated at a constant frequency to make the toner composition fluid into droplets, and solidifying the droplets to be made into particles, in which the toner composition fluid comprises a toner composition, and the toner composition contains a resin, and a colorant.
Public/Granted literature
- US20060210909A1 Method for producing a toner, and toner Public/Granted day:2006-09-21
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