发明授权
US6057071A Dihydroxysilicon compound and electrophotographic photoreceptor
containing the compound
失效
含有该化合物的二羟基硅化合物和电子照相感光体
- 专利标题: Dihydroxysilicon compound and electrophotographic photoreceptor containing the compound
- 专利标题(中): 含有该化合物的二羟基硅化合物和电子照相感光体
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申请号: US980820申请日: 1997-12-01
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公开(公告)号: US6057071A公开(公告)日: 2000-05-02
- 发明人: Toyoshi Ohashi , Yasuko Osano , Yuko Kojima , Ichiro Yokotake , Hitoshi Ono , Yuka Nagao , Masatomi Ozawa
- 申请人: Toyoshi Ohashi , Yasuko Osano , Yuko Kojima , Ichiro Yokotake , Hitoshi Ono , Yuka Nagao , Masatomi Ozawa
- 申请人地址: JPX Tokyo
- 专利权人: Mitsubishi Chemical Corporation
- 当前专利权人: Mitsubishi Chemical Corporation
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX8-319856 19961129; JPX8-325210 19961205; JPX9-045972 19970228; JPX9-284172 19971017
- 主分类号: C09B47/08
- IPC分类号: C09B47/08 ; C09B67/50 ; G03G5/06
摘要:
An electrophotographic photoreceptor which is excellent in sensitivity, durability and environmental capability comprises a photosensitive layer containing dihydroxysilicon phthalocyanine which is monoclinic and has lattice constants a=12.8.+-.1.ANG., b=14.5.+-.1.ANG., c=6.8.+-.1.ANG. and .beta.=94.4.+-.1.degree.. ##STR1##
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