Invention Grant
- Patent Title: Electrophotographic toner and method of preparing the same
- Patent Title (中): 电子照相调色剂及其制备方法
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Application No.: US12119582Application Date: 2008-05-13
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Publication No.: US08227161B2Publication Date: 2012-07-24
- Inventor: Yoda Shin , Kyung-yol Yon , Tac-hoe Koo
- Applicant: Yoda Shin , Kyung-yol Yon , Tac-hoe Koo
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Stanzione & Kim, LLP
- Priority: KR10-2007-0110248 20071031
- Main IPC: G03G9/08
- IPC: G03G9/08
Abstract:
An electrophotographic toner includes a latex, a coloring agent, a wax and 3 to 1,000 ppm of each of Si and Fe, wherein a mole ratio of Si to Fe is from 0.1 to 5.
Public/Granted literature
- US20090111038A1 ELECTROPHOTOGRAPHIC TONER AND METHOD OF PREPARING THE SAME Public/Granted day:2009-04-30
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