Photoconductive devices containing perylene dye compositions
    5.
    发明授权
    Photoconductive devices containing perylene dye compositions 失效
    含有苝染料组合物的光导体

    公开(公告)号:US4514482A

    公开(公告)日:1985-04-30

    申请号:US587483

    申请日:1984-03-08

    CPC分类号: C09B5/62 G03G5/0657

    摘要: This invention relates to improved photoresponsive devices including, for example, those comprised of (1) a supporting substrate, and (2) a photoconductive layer comprised of perylene dye compositions of the following formula: ##STR1## wherein R.sub.1, R.sub.2, and R.sub.3 are independently selected from the group consisting of alkyl groups and aryl groups.

    摘要翻译: 本发明涉及改进的光响应器件,其包括例如包括(1)支撑衬底的光响应器件,和(2)由下式的苝染料组合物组成的光电导层:其中R1,R2和R3是 独立地选自烷基和芳基。