Invention Grant
US08399166B2 Toner for developing electrostatic image, full color toner kit, and image formation method
有权
用于显影静电图像的调色剂，全色调色剂组合物和成像方法
- Patent Title: Toner for developing electrostatic image, full color toner kit, and image formation method
- Patent Title (中): 用于显影静电图像的调色剂，全色调色剂组合物和成像方法
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Application No.: US12407887Application Date: 2009-03-20
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Publication No.: US08399166B2Publication Date: 2013-03-19
- Inventor: Mikio Kouyama , Hiroshi Yamazaki , Ken Ohmura , Kenji Hayashi
- Applicant: Mikio Kouyama , Hiroshi Yamazaki , Ken Ohmura , Kenji Hayashi
- Applicant Address: JP Tokyo
- Assignee: Konica Minolta Business Technologies, Inc.
- Current Assignee: Konica Minolta Business Technologies, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Lucas & Mercanti, LLP
- Priority: JP2008-075468 20080324
- Main IPC: G03G9/09
- IPC: G03G9/09
Abstract:
Disclosed are a toner for developing an electrostatic image, a full color toner kit and an image formation method layer, the toner comprising at least a resin and a colorant, wherein the colorant includes quinacridone pigment having a number average primary particle size of from 30 to 150 nm and having a ratio of a long axis length to a short axis length of from 1.0 to 2.0.
Public/Granted literature
- US20090239168A1 TONER FOR DEVELOPING ELECTROSTATIC IMAGE, FULL COLOR TONER KIT, AND IMAGE FORMATION METHOD Public/Granted day:2009-09-24
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