发明名称 |
Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus |
摘要 |
An electrophotographic photosensitive member exhibiting a good durability and stable electrophotographic performances regardless of environmental change is provided by coating the photosensitive layer with a specific protective layer. The protective layer comprises a cured phenolic resin and a charge-transporting compound having at least one group selected from the group consisting of hydroxyalkyl groups, hydroxyalkoxy groups and hydroxyphenyl groups capable of having a substituent.
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申请公布号 |
US2002119382(A1) |
申请公布日期 |
2002.08.29 |
申请号 |
US20010885052 |
申请日期 |
2001.06.21 |
申请人 |
NAKATA KOUICHI;MORIKAWA YOSUKE;YOSHIMURA KIMIHIRO;SAITO HIROSHI |
发明人 |
NAKATA KOUICHI;MORIKAWA YOSUKE;YOSHIMURA KIMIHIRO;SAITO HIROSHI |
分类号 |
G03G5/06;G03G5/147;(IPC1-7):G03G5/147 |
主分类号 |
G03G5/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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