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154 条记录 (耗时 0.055 秒)

    Electrostatographic imaging member process
    45.
    发明授权
    Electrostatographic imaging member process 有权
    静电成像成像过程

    公开(公告)号：US06372396B1

    公开(公告)日：2002-04-16

    申请号：US09692924

    申请日：2000-10-20

    申请人： Robert C. U. Yu ,  Satchidanand Mishra ,  Kathleen M. Carmichael ,  Richard L. Post ,  Bing R. Hsieh ,  Anthony M. Horgan ,  Edward F. Grabowski ,  Donald C. Von Hoene ,  Huoy-Jen Yuh ,  Michael S. Roetker

    发明人： Robert C. U. Yu ,  Satchidanand Mishra ,  Kathleen M. Carmichael ,  Richard L. Post ,  Bing R. Hsieh ,  Anthony M. Horgan ,  Edward F. Grabowski ,  Donald C. Von Hoene ,  Huoy-Jen Yuh ,  Michael S. Roetker

    IPC分类号： G03G1500

    CPC分类号： G03G5/10 ,  Y10S430/131

    摘要： A process including providing at least a flexible substrate layer having a first major surface on one side and a second major surface on a second side opposite the first major surface, the first major surface being an exposed surface, applying a coating of an anticurl backing layer dispersion on the first major surface of the substrate layer, the dispersion comprising a volatile carrier liquid, a film forming polymer dissolved in the volatile carrier liquid, solid organic particles dispersed in the volatile carrier liquid, and an organic additive dissolved in the volatile carrier liquid, the organic additive represented by the structural formula: wherein m is a number from 1 to 99, n is a number from 1 to 99, p is an integer between 1 and 10, f is an integer between 1 and 8, and I is an integer between 10 and 500, and drying the coating to remove the volatile carrier and form a dried anticurl backing layer. An electrostatographic imaging member containing this anticurl backing layer is also described.

    摘要翻译： 一种方法，包括至少提供柔性基材层，所述柔性基材层在一侧具有第一主表面，在第二主表面上与第二主表面相对的第二主表面，所述第一主表面是暴露表面，施加抗背衬层 分散体包含挥发性载体液体，溶解在挥发性载体液体中的成膜聚合物，分散在挥发性载体液体中的固体有机颗粒和溶解在挥发性载体液体中的有机添加剂 由以下结构式表示的有机添加剂：其中，m为1〜99的数，n为1〜99的数，p为1〜10的整数，f为1〜8的整数，I为整数 在10至500之间，并干燥涂层以除去挥发性载体并形成干燥的抗背皮层。 还描述了含有该抗虹膜背衬层的静电摄影成像构件。

    Imaging member
    46.
    发明授权
    Imaging member 失效
    成像成员

    公开(公告)号：US07569317B2

    公开(公告)日：2009-08-04

    申请号：US11313978

    申请日：2005-12-21

    申请人： Satchidanand Mishra ,  Kathleen M. Carmichael ,  Yuhua Tong ,  Anthony M. Horgan ,  Edward F. Grabowski ,  Richard L. Post ,  Susan M. VanDusen

    发明人： Satchidanand Mishra ,  Kathleen M. Carmichael ,  Yuhua Tong ,  Anthony M. Horgan ,  Edward F. Grabowski ,  Richard L. Post ,  Susan M. VanDusen

    IPC分类号： G03G15/02

    CPC分类号： G03G5/0614 ,  G03G5/043 ,  G03G5/047

    摘要： An imaging member is disclosed which includes a charge generating layer and a charge transport layer. The charge transport layer includes a first charge transport layer adjacent the charge generating layer and at least a second charge transport layer adjacent the first charge transport layer. Each charge transport layer includes a film forming polymer binder and a charge transport material dispersed therein. The first charge transport material has a composition which is the same or different than the second charge transport material and of a lower concentration. It may be selected from an aryl amine, aryl diamine, or combinations thereof. The combination has the effect of reducing charge deficient spots.

    摘要翻译： 公开了一种成像构件，其包括电荷产生层和电荷输送层。 电荷传输层包括邻近电荷产生层的第一电荷传输层和与第一电荷传输层相邻的至少第二电荷传输层。 每个电荷输送层包括成膜聚合物粘合剂和分散在其中的电荷输送材料。 第一电荷输送材料具有与第二电荷输送材料相同或不同且浓度较低的组成。 其可以选自芳基胺，芳基二胺或其组合。 该组合具有减少电荷缺陷点的作用。