发明授权
- 专利标题: Electrostatic charge image developing toner
- 专利标题(中): 静电荷图像显影墨粉
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申请号: US11562006申请日: 2006-11-21
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公开(公告)号: US07556905B2公开(公告)日: 2009-07-07
- 发明人: Eiichi Yoshida , Masahiko Nakamura , Kaori Soeda , Tomoko Mine , Kenichi Onaka
- 申请人: Eiichi Yoshida , Masahiko Nakamura , Kaori Soeda , Tomoko Mine , Kenichi Onaka
- 申请人地址: JP Tokyo
- 专利权人: Konica Minolta Business Technologies, Inc.
- 当前专利权人: Konica Minolta Business Technologies, Inc.
- 当前专利权人地址: JP Tokyo
- 代理机构: Lucas & Mercanti, LLP
- 优先权: JP2005-374597 20051227
- 主分类号: G03G9/00
- IPC分类号: G03G9/00
摘要:
Provided is an electrostatic charge image developing toner usable for downsized color image forming apparatus capable of rapid print preparation with neither an influence on production cost nor use of a specific material as the toner constituent material. Also disclosed is an electrostatic charge image developing toner possessing at least a resin and a colorant, wherein the electrostatic charge image developing toner contains 12-984 ppm of a polyvalent organic acid or a salt thereof.
公开/授权文献
- US20070148578A1 ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER 公开/授权日:2007-06-28
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