Multilayered photoreceptor
    149.
    发明授权
    Multilayered photoreceptor 失效
    多层感光体

    公开(公告)号:US5492785A

    公开(公告)日:1996-02-20

    申请号:US368117

    申请日:1995-01-03

    摘要: An electrophotographic imaging member is disclosed having an imaging surface adapted to accept a negative electrical charge, the electrophotographic imaging member comprising a metal ground plane layer comprising at least 50 percent by weight zirconium, a siloxane hole blocking layer, an adhesive layer comprising a polyacrylate film forming resin, a charge generation layer comprising benzimidazole perylene particles dispersed in a film forming resin binder of poly(4,4'-diphenyl-1,1'-cyclohexane carbonate), and a hole transport layer, the hole transport layer being substantially non-absorbing in the spectral region at which the charge generation layer generates and injects photogenerated holes but being capable of supporting the injection of photogenerated holes from the charge generation layer and transporting the holes through the charge transport layer.

    摘要翻译: 公开了具有适于接受负电荷的成像表面的电摄影成像构件,所述电子照相成像构件包括包含至少50重量%锆的金属接地平面层,硅氧烷空穴阻挡层,包含聚丙烯酸酯膜的粘合剂层 形成树脂,包含分散在聚(4,4'-二苯基-1,1'-环己烷碳酸酯)的成膜树脂粘合剂中的苯并咪唑苝颗粒的电荷产生层和空穴传输层,空穴传输层基本上不是 - 在电荷产生层产生的光谱区域中吸收并注入光生成孔,但能够支持从电荷产生层注入光生空穴并将空穴传送通过电荷输送层。