发明名称 |
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE ELEMENT |
摘要 |
An electrophotographic photosensitive element comprising an electrically conductive substrate having formed, first, a charge transfer layer, second, a charge generating layer, and, third, a surface protective layer. The charge transfer layer contains a butadiene derivative and/or a hydrazone compound. The charge generating layer contains a hydrazone compound as a charge transfer material in addition to a charge generating material. The charge generating layer is formed by coating the charge transfer layer with an alcoholic solvent in which is dissolved the coating composition of the charge generating layer. The surface protective layer is formed on the surface of the charge generating layer.
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申请公布号 |
CA2031269(A1) |
申请公布日期 |
1991.05.31 |
申请号 |
CA19902031269 |
申请日期 |
1990.11.30 |
申请人 |
MITA INDUSTRIAL CO., LTD. |
发明人 |
MIZUTA, YASUFUMI;HANATANI, YASUYUKI;NAKATANI, KANAME;YOSHIDA, TAKESHI;SAKUMA, TADASHI;TANAKA, NARIAKI;KAWAHARA, AKIHIKO |
分类号 |
G03G5/06;(IPC1-7):G03G5/047;C08F136/06;G03G5/07 |
主分类号 |
G03G5/06 |
代理机构 |
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代理人 |
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地址 |
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