发明授权
- 专利标题: Electrophotographic photosensitive Se or Se alloy doped with oxygen
- 专利标题(中): 电子照相感光Se或Se合金掺杂氧气
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申请号: US533623申请日: 1983-09-19
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公开(公告)号: US4518671A公开(公告)日: 1985-05-21
- 发明人: Teruo Misumi , Yoichi Osato
- 申请人: Teruo Misumi , Yoichi Osato
- 申请人地址: JPX Tokyo
- 专利权人: Canon Kabushiki Kaisha
- 当前专利权人: Canon Kabushiki Kaisha
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX56-159952 19811007
- 主分类号: G03G5/02
- IPC分类号: G03G5/02 ; G03G5/08 ; G03G5/082 ; G03G5/09 ; G03G5/14
摘要:
An electrophotographic photosensitive member has a selenium type photoconductive layer containing 8000 ppm or less oxygen based on selenium. The member is free from a fatigue due to repeated use.
公开/授权文献
- US5021377A Demetallization and passivation of spent cracking catalysts 公开/授权日:1991-06-04
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