| 发明名称 |
CHARGED MEMBER, METHOD OF MANUFACTURING THE SAME, AND ELECTROPHOTOGRAPHIC APPARATUS |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a charged member being sufficiently flexible to ensure adequate nips with a photoreceptor, and with which it is possible to suppress the occurrence of a compression set. <P>SOLUTION: The charged member comprises a support body and an elastic layer. The elastic layer has a surface MD-1 hardness of 55-85° and the universal hardness of the surface of the elastic layer at a pressure depth of 5 μm is 2.0-20.0 N/mm<SP POS="POST">2</SP>. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2013033244(A) |
申请公布日期 |
2013.02.14 |
| 申请号 |
JP20120147183 |
申请日期 |
2012.06.29 |
| 申请人 |
CANON INC |
发明人 |
HARADA MASAAKI;WATANABE HIROAKI;NOSE KEIJI |
| 分类号 |
G03G15/02;B29C35/08;F16C13/00 |
主分类号 |
G03G15/02 |
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