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    Imaging member having first and second charge transport layers
    61.
    发明授权
    Imaging member having first and second charge transport layers 失效
    成像构件具有第一和第二电荷输送层

    公开(公告)号：US07618757B2

    公开(公告)日：2009-11-17

    申请号：US11126784

    申请日：2005-05-11

    申请人： Yuhua Tong ,  John F. Yanus ,  Jin Wu ,  Steven M. Sterling ,  Susan M. VanDusen

    发明人： Yuhua Tong ,  John F. Yanus ,  Jin Wu ,  Steven M. Sterling ,  Susan M. VanDusen

    IPC分类号： G03G5/047

    CPC分类号： G03G5/0614 ,  C09B57/008 ,  C09B67/009 ,  G03G5/047 ,  G03G5/0539 ,  G03G5/0542 ,  G03G5/0546

    摘要： Provided is an imaging member such as photoreceptor comprising a substrate, a charge generation layer, a first charge transport layer, a second charge transport layer, and an optional overcoat layer. The first charge transport layer is formed from a first CTL formulation comprising an aromatic monoamine and a first polymeric film forming binder material. The second charge transport layer is formed from a second CTL formulation comprising aromatic diamine and a second polymeric film forming binder material. The imaging member has gained improved properties such as removal of anti-curl layer, desirable structural flatness, electrical properties, mechanical robustness, flexibility, longevity, and copy image qualities over extended use, among others.

    摘要翻译： 提供了诸如感光体的成像构件，其包括基底，电荷产生层，第一电荷输送层，第二电荷输送层和任选的外涂层。 第一电荷输送层由包含芳族单胺和第一聚合物膜形成粘合剂材料的第一CTL制剂形成。 第二电荷输送层由包含芳族二胺和第二聚合物膜形成粘合剂材料的第二CTL制剂形成。 成像构件已经获得改进的性能，例如去除抗卷曲层，期望的结构平整度，电性能，机械坚固性，柔韧性，寿命和复制图像质量等等。

    Photoconductive imaging members
    64.
    发明授权
    Photoconductive imaging members 失效
    光导成像构件

    公开(公告)号：US07018758B2

    公开(公告)日：2006-03-28

    申请号：US10664710

    申请日：2003-09-17

    申请人： Yuhua Tong ,  Jin Wu ,  Linda L. Ferrarese ,  Liang-Bih Lin ,  John F. Yanus

    发明人： Yuhua Tong ,  Jin Wu ,  Linda L. Ferrarese ,  Liang-Bih Lin ,  John F. Yanus

    IPC分类号： G03G15/14

    CPC分类号： G03G5/142

    摘要： A photoconductive imaging member comprised of a hole blocking layer, a photogenerating layer, and a charge transport layer, and wherein the hole blocking layer is generated from a solution of a metal alkyloxide, an amino alkylsilane, an aminoalkoxy silane or an aminoalkyl alkoxy silane, a polymer binder, and an organic solvent.

    摘要翻译： 由空穴阻挡层，光生代层和电荷输送层构成的光导成像构件，其中空穴阻挡层由金属烷氧基，氨基烷基硅烷，氨基烷氧基硅烷或氨烷基烷氧基硅烷的溶液产生， 聚合物粘合剂和有机溶剂。

    RELEASABLE UNDERCOAT LAYER AND METHODS FOR USING THE SAME
    70.
    发明申请
    RELEASABLE UNDERCOAT LAYER AND METHODS FOR USING THE SAME 有权
    可释放的底层和使用它的方法

    公开(公告)号：US20110183244A1

    公开(公告)日：2011-07-28

    申请号：US12692521

    申请日：2010-01-22

    申请人： Jin Wu ,  Yuhua Tong ,  Helen R. Cherniack ,  Edward F. Grabowski ,  Kent J. Evans ,  Nancy L. Belknap

    发明人： Jin Wu ,  Yuhua Tong ,  Helen R. Cherniack ,  Edward F. Grabowski ,  Kent J. Evans ,  Nancy L. Belknap

    IPC分类号： G03G15/00

    CPC分类号： G03G5/142 ,  G03G5/14 ,  G03G15/75

    摘要： Embodiments relate generally to an imaging member that facilitates removal of the imaging member coating layers disposed over the imaging member and environmentally or “green” methods for using the same. More specifically, the present embodiments disclose an electrophotographic photoreceptor that includes a specifically formulated undercoat layer that allows easy removal of the photoreceptor layers disposed on top of the undercoat layer. The present embodiments provide a simple yet efficient method for reclaiming recycling or remanufacturing electrophotographic photoreceptors.

    摘要翻译： 实施例总体上涉及有助于去除设置在成像构件上的成像构件涂层的成像构件和使用该成像构件的环境或“绿色”方法。 更具体地，本实施例公开了一种电子照相感光体，其包括特别配制的底涂层，其允许容易地去除设置在底涂层顶部上的感光体层。 本实施例提供了回收再循环或再生电子照相感光体的简单但有效的方法。