Invention Grant
US08541155B2 Resin-coated carrier for electrophotographic developer, and electrophotographic developer
有权
用于电子照相显影剂的树脂涂覆载体和电子照相显影剂
- Patent Title: Resin-coated carrier for electrophotographic developer, and electrophotographic developer
- Patent Title (中): 用于电子照相显影剂的树脂涂覆载体和电子照相显影剂
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Application No.: US13432360Application Date: 2012-03-28
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Publication No.: US08541155B2Publication Date: 2013-09-24
- Inventor: Tetsuya Uemura , Makoto Ishikawa
- Applicant: Tetsuya Uemura , Makoto Ishikawa
- Applicant Address: JP Chiba
- Assignee: Powdertech Co., Ltd.
- Current Assignee: Powdertech Co., Ltd.
- Current Assignee Address: JP Chiba
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JP2011-076015 20110330
- Main IPC: G03G9/113
- IPC: G03G9/113
Abstract:
There are provided a resin-coated carrier for an electrophotographic developer, in which a magnetic particle is coated with a resin on its surface, and the coating resin contains a carbon nanotube having a carbon content of 75% by weight or more, and an electrophotographic developer using the resin-coated carrier.
Public/Granted literature
- US20120251942A1 RESIN-COATED CARRIER FOR ELECTROPHOTOGRAPHIC DEVELOPER, AND ELECTROPHOTOGRAPHIC DEVELOPER Public/Granted day:2012-10-04
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