Electrophotographic imaging member with improved charge blocking layer
    72.
    发明授权
    Electrophotographic imaging member with improved charge blocking layer 失效
    具有改进的电荷阻挡层的电子照相成像构件

    公开(公告)号:US5641599A

    公开(公告)日:1997-06-24

    申请号:US587114

    申请日:1996-01-11

    IPC分类号: G03G5/14

    CPC分类号: G03G5/142

    摘要: An electrophotographic imaging member including a substrate, a hole blocking layer, an optional interface adhesive layer, a charge generating layer, and a charge transport layer, the blocking layer comprising solid finely divided organic electron transporting pigment particles having a short hole range, dispersed in a film forming polymer matrix.

    摘要翻译: 一种电子照相成像构件,包括基底,空穴阻挡层,可选的界面粘合剂层,电荷产生层和电荷输送层,所述阻挡层包含具有短孔范围的固体细分的有机电子传输颜料颗粒,分散在 成膜聚合物基质。

    Process for preparing a multilayer electrophotographic imaging member
    74.
    发明授权
    Process for preparing a multilayer electrophotographic imaging member 失效
    制备多层电子照相成像构件的方法

    公开(公告)号:US5521047A

    公开(公告)日:1996-05-28

    申请号:US455242

    申请日:1995-05-31

    IPC分类号: G03G5/05 G03G5/06 G03G5/043

    摘要: An electrophotographic imaging member having a perylene-containing charge generating layer is prepared by forming a dispersion of a perylene charge generating material in an acetate solvent and applying the dispersion to an electrophotographic imaging member layer by solution coating. An imaging member is prepared by forming an interphase region between a charge generating layer and a charge transport layer.

    摘要翻译: 通过在乙酸酯溶剂中形成苝电荷产生材料的分散体并通过溶液涂布将分散体施加到电子照相成像构件层来制备具有含苝电荷产生层的电子照相成像构件。 通过在电荷产生层和电荷输送层之间形成界面区域来制备成像构件。