Photosensitive member for electrophotography
    1.
    发明授权
    Photosensitive member for electrophotography 失效
    电子照相用感光元件

    公开(公告)号:US5262261A

    公开(公告)日:1993-11-16

    申请号:US945576

    申请日:1992-09-16

    IPC分类号: G03G5/06 G03G5/047 G03G5/09

    摘要: A photosensitive member for electrophotography, including an electroconductive substrate and a photosensitive layer disposed thereon, wherein the photosensitive layer comprises a triarylamine compound represented by the following general formula (I): wherein Ar.sub.4 and Ar.sub.5 respectively denote a benzene ring or aromatic fused-ring hydrocarbon group capable of having a substituent; R.sub.1 and R.sub.2 respectively denote a hydrogen atom, alkyl, alkoxyl or halogen atom; and at least one of Ar.sub.4 and Ar.sub.5 is an aromatic fused-ring hydrocarbon group.

    摘要翻译: 一种用于电子照相的感光构件,包括导电基底和设置在其上的感光层,其中感光层包含由以下通式(I)表示的三芳基胺化合物:其中Ar 4和Ar 5分别表示苯环 或能够具有取代基的芳香族稠环烃基; R1和R2分别表示氢原子,烷基,烷氧基或卤素原子; Ar4和Ar5中的至少一个为芳香稠环烃基。