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    Electrophotographic imaging member
    2.
    发明公开
    Electrophotographic imaging member 有权
    电子照相图像元件

    公开(公告)号：EP1319989A3

    公开(公告)日：2004-08-04

    申请号：EP02027933.7

    申请日：2002-12-13

    申请人： Xerox Corporation

    发明人： Scharfe, Merlin E. ,  Schank, Richard L. ,  Limburg, William W. ,  Pai, Damodar M. ,  Renfer, Dale S. ,  Yanus, John F. ,  DeFeo, Paul J.

    IPC分类号： G03G5/14 ,  G03G5/147 ,  G03G5/05

    CPC分类号： G03G5/14773 ,  G03G5/10 ,  G03G5/102 ,  G03G5/104 ,  G03G5/14 ,  G03G5/142 ,  G03G5/147

    摘要： An imaging method utilizing an imaging member containing a supporting substrate, a layer of a charge carrier injecting surface, a hole blocking layer, an optional adhesive layer, a layer of a charge carrier transport material, a layer of an charge carrier generating material, an optional charge trapping layer, a crossed linked silicone rubber, and an electrically insulating overcoating layer. The member is first charged with electrostatic charges of a first polarity, charged a second time with electrostatic charges of a polarity opposite to said first polarity in order to substantially neutralize the charges residing on the electrically insulating surface of the member and exposed to an imagewise pattern of activating electromagnetic radiation whereby an electrostatic latent image is formed. The electrostatic latent image may be developed to form a visible image which may be transferred to a receiver member. The imaging member may be reused after erasure and cleaning.

    Layered photoreceptor with overcoatings containing hydrogen bonded materials
    6.
    发明公开
    Layered photoreceptor with overcoatings containing hydrogen bonded materials 失效
    Mehrschichtiger Photorezeptor mit einerÜberschichtdie Material mit Wasserstoffbindungenenthält。

    公开(公告)号：EP0660191A1

    公开(公告)日：1995-06-28

    申请号：EP94120206.1

    申请日：1994-12-20

    申请人： XEROX CORPORATION

    发明人： Schank, Richard L. ,  Pai, Damodar M. ,  Yanus, John F. ,  Renfer, Dale S. ,  DeFeo, Paul J. ,  Limburg, William W.

    IPC分类号： G03G5/047 ,  G03G5/147 ,  G03G5/05 ,  G03G5/06

    CPC分类号： G03G5/0525 ,  G03G5/047 ,  G03G5/0609 ,  G03G5/0618 ,  G03G5/14708 ,  G03G5/14765

    摘要： An electrophotographic imaging member comprising a substrate, a charge generating layer, a charge transport layer, and an overcoat layer comprising a small molecule hole transporting arylamine having at least two hydroxy functional groups, a hydroxy or multihydroxy triphenyl methane and a polyamide film forming binder capable of forming hydrogen bonds with the hydroxy functional groups the hydroxy arylamine and hydroxy or multihydroxy triphenyl methane. This overcoat layer may be fabricated using an alcohol solvent. This electrophotographic imaging member may be utilized in an electrophotographic imaging process.

    摘要翻译： 一种电子照相成像构件，包括基材，电荷产生层，电荷输送层和外涂层，其包含具有至少两个羟基官能团的小分子空穴传输芳基胺，羟基或多羟基三苯基甲烷和聚酰胺膜形成粘合剂 与羟基官能团形成氢键，羟基芳基胺和羟基或多羟基三苯基甲烷。 该外涂层可以使用醇溶剂制造。 该电子照相成像构件可用于电子照相成像工艺。

    Imaging process
    9.
    发明公开
    Imaging process 失效
    成像过程

    公开(公告)号：EP0665472A3

    公开(公告)日：1996-02-28

    申请号：EP95300011.4

    申请日：1995-01-03

    申请人： XEROX CORPORATION

    发明人： Grammatica, Steven J. ,  Godlove, Ronald E. ,  Schank, Richard L. ,  Flanagan, Robert J. ,  DeFeo, Paul J.

    IPC分类号： G03G5/047 ,  G03G5/06 ,  G03G13/02

    CPC分类号： G03G5/047 ,  G03G5/0614 ,  G03G13/02

    摘要： An imaging process including providing an electrophotographic imaging member including a substrate, a charge generating layer and a charge transport layer including a small molecule hole transporting diarylamine, a small molecule hole transporting tritolyl amine and a film forming binder, depositing a uniform electrostatic charge on the imaging member with a corona generating device to which power is being supplied, the corona generating device comprising at least one bare metal wire adjacent to and spaced from the imaging member, exposing the imaging member with activating radiation in image configuration to form an electrostatic latent image, developing the latent image with marking particles to form a toner image, transfering the toner image to a receiving member, repeating the depositing, exposing, developing, transfering steps, resting the imaging member for at least 15 minutes under the corona generating device while the power to the corona generating device is removed and while the corona generating device is emitting sufficent effluents to render the surface region of the electrophotographic imaging member underlying the corona generating device electrically conductive if the tritolyl amine were replaced with the small molecule hole transporting diarylamine, supplying power to the corona generating device, and repeating the depositing, exposing, developing, transfering steps at least once.

    摘要翻译： 一种成像方法，包括：提供包括基材，电荷产生层和包括小分子空穴传输二芳基胺，小分子空穴传输三甲苯胺和成膜粘合剂的电荷传输层的电子照相成像部件，在所述电子照相成像部件上沉积均匀的静电电荷 所述电晕发生装置包括与所述成像部件相邻并与所述成像部件间隔开的至少一个裸金属线，以成像构造中的活化辐射曝光所述成像部件以形成静电潜像 ，用标记颗粒使潜像显影以形成调色剂图像，将调色剂图像转印到接收构件，重复沉积，曝光，显影，转印步骤，将成像构件放置在电晕发生装置下至少15分钟，同时将 去除电晕发生装置的电源，同时 电晕发生装置正在发射足够的流出物以使电晕发生装置下面的电子照相成像部件的表面区域导电（如果三甲苯胺被替换为小分子空穴传输二芳基胺），向电晕发生装置供电并且重复 存放，曝光，显影，转移步骤至少一次。

    Imaging process
    10.
    发明公开
    Imaging process 失效
    Bildherstellungsverfahren。

    公开(公告)号：EP0665472A2

    公开(公告)日：1995-08-02

    申请号：EP95300011.4

    申请日：1995-01-03

    申请人： XEROX CORPORATION

    发明人： Grammatica, Steven J. ,  Godlove, Ronald E. ,  Schank, Richard L. ,  Flanagan, Robert J. ,  DeFeo, Paul J.

    IPC分类号： G03G5/047 ,  G03G5/06 ,  G03G13/02

    CPC分类号： G03G5/047 ,  G03G5/0614 ,  G03G13/02

    摘要： An imaging process including providing an electrophotographic imaging member including a substrate, a charge generating layer and a charge transport layer including a small molecule hole transporting diarylamine, a small molecule hole transporting tritolyl amine and a film forming binder, depositing a uniform electrostatic charge on the imaging member with a corona generating device to which power is being supplied, the corona generating device comprising at least one bare metal wire adjacent to and spaced from the imaging member, exposing the imaging member with activating radiation in image configuration to form an electrostatic latent image, developing the latent image with marking particles to form a toner image, transfering the toner image to a receiving member, repeating the depositing, exposing, developing, transfering steps, resting the imaging member for at least 15 minutes under the corona generating device while the power to the corona generating device is removed and while the corona generating device is emitting sufficent effluents to render the surface region of the electrophotographic imaging member underlying the corona generating device electrically conductive if the tritolyl amine were replaced with the small molecule hole transporting diarylamine, supplying power to the corona generating device, and repeating the depositing, exposing, developing, transfering steps at least once.

    摘要翻译： 一种成像方法，包括提供包括基板，电荷产生层和电荷传输层的电子照相成像构件，所述电荷产生层和电荷传输层包括小分子空穴传输二芳基胺，小分子空穴传输三噻唑胺和成膜粘合剂， 成像构件，其具有供电的电晕发生装置，所述电晕发生装置包括与所述成像构件相邻并与所述成像构件间隔开的至少一个裸金属线，以使图像构造中的激活辐射暴露所述成像构件以形成静电潜像 用标记颗粒显影潜像以形成调色剂图像，将调色剂图像转移到接收构件，重复沉积，曝光，显影，转印步骤，将成像构件在电晕产生装置下静置至少15分钟，同时 去除电晕发生装置的电力，而且 如果三苯甲基胺被小分子空穴传输二芳基胺代替，向电晕发生装置供电，并且重复使用电晕发生装置，则电晕发生装置正在发射足够的流出物，以使得电晕发生装置下面的电子照相成像构件的表面区域导电 沉积，曝光，显影，转印步骤至少一次。