Invention Grant
- Patent Title: Toner and production method of the same
- Patent Title (中): 调色剂及其制作方法相同
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Application No.: US10925666Application Date: 2004-08-24
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Publication No.: US07378208B2Publication Date: 2008-05-27
- Inventor: Ken Ohmura , Hiroshi Yamazaki , Asao Matsushima , Eiichi Yoshida
- Applicant: Ken Ohmura , Hiroshi Yamazaki , Asao Matsushima , Eiichi Yoshida
- Applicant Address: JP
- Assignee: Konica Minolta Holdings, Inc.
- Current Assignee: Konica Minolta Holdings, Inc.
- Current Assignee Address: JP
- Agency: Squire, Sanders & Dempsey L.L.P.
- Priority: JP2004-061906 20040305
- Main IPC: G03G9/08
- IPC: G03G9/08
Abstract:
A toner for an electrophotography comprising a resin and a colorant is disclosed. The toner is formed by a process including a step of aggregating resin particles, and the toner comprises a volatile ketone compound in an amount of 4-60 ppm and carnauba wax in toner particles.
Public/Granted literature
- US20050196693A1 Toner and production method of the same Public/Granted day:2005-09-08
Information query
