发明名称 |
Electrophotographic photoreceptor and image forming method and apparatus using the photoreceptor |
摘要 |
An electrophotographic photoreceptor including an electroconductive substrate; a charge generation layer overlying the substrate; a charge transport layer formed overlying the substrate and including a charge transport material, a polycarbonate resin, an antioxidant having the following formula (1): and a sulfur-containing compound having an alkyl group having from 6 to 30 carbon atoms; and a protective layer comprising a binder resin and a filler dispersed in the binder resin and formed as a top layer.
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申请公布号 |
US2001051307(A1) |
申请公布日期 |
2001.12.13 |
申请号 |
US20010824687 |
申请日期 |
2001.04.04 |
申请人 |
RICOH COMPANY LIMITED |
发明人 |
IKUNO HIROSHI;KOJIMA NARIHITO;KURIMOTO EIJI |
分类号 |
G03G15/02;G03G5/05;G03G5/147;G03G15/04;(IPC1-7):G03G5/047 |
主分类号 |
G03G15/02 |
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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