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    Coating liquid for an electrographic photoreceptor and a method of preparation using a ball mill
    7.
    发明授权
    Coating liquid for an electrographic photoreceptor and a method of preparation using a ball mill 有权
    电光感光体用涂布液及使用球磨机的制备方法

    公开(公告)号：US07282529B2

    公开(公告)日：2007-10-16

    申请号：US10625570

    申请日：2003-07-24

    申请人： Nozomu Tamoto ,  Tetsuro Suzuki ,  Hiroshi Tamura ,  Tatsuya Niimi ,  Akihiko Matsuyama ,  Eiji Kurimoto ,  Hidetoshi Kami

    发明人： Nozomu Tamoto ,  Tetsuro Suzuki ,  Hiroshi Tamura ,  Tatsuya Niimi ,  Akihiko Matsuyama ,  Eiji Kurimoto ,  Hidetoshi Kami

    IPC分类号： C08K5/09

    CPC分类号： G03G5/0514 ,  G03G5/0507 ,  G03G5/051 ,  G03G5/14704 ,  G03G5/14708 ,  Y10S430/103

    摘要： An electrophotographic photoreceptor including an electroconductive substrate, a photosensitive layer located overlying the electroconductive substrate, and optionally a protective layer overlying the photosensitive layer, wherein an outermost layer of the photoreceptor includes a filler, a binder resin and an organic compound having an acid value of from 10 to 700 mgKOH/g. The photosensitive layer can be the outermost layer. A coating liquid for an outermost layer of a photoreceptor including a filler, a binder resin, an organic compound having an acid value of from 10 to 700 mgKOH/g and plural organic solvents. A method for preparing a photoreceptor including forming a photosensitive layer, and coating the coating liquid on the photosensitive layer. An image forming method and apparatus and a process cartridge using the photoreceptor are also provided.

    摘要翻译： 包括导电基片的电子照相感光体，位于导电基底上的感光层，以及任选地覆盖感光层的保护层，其中感光体的最外层包括填料，粘合剂树脂和酸值为 10至700mgKOH / g。 感光层可以是最外层。 包含填充剂，粘合剂树脂，酸值为10〜700mgKOH / g的有机化合物和多种有机溶剂的感光体的最外层的涂布液。 一种制备感光体的方法，包括形成感光层，并将涂布液涂覆在感光层上。 还提供了一种图像形成方法和装置以及使用感光体的处理盒。

    Electrophotographic photoreceptor, and image forming method and apparatus using the photoreceptor
    8.
    发明授权
    Electrophotographic photoreceptor, and image forming method and apparatus using the photoreceptor 有权
    电子照相感光体，以及使用感光体的成像方法和装置

    公开(公告)号：US06858362B2

    公开(公告)日：2005-02-22

    申请号：US10625408

    申请日：2003-07-23

    申请人： Nozomu Tamoto ,  Tetsuro Suzuki ,  Hiroshi Tamura ,  Tatsuya Niimi ,  Akihiko Matsuyama ,  Eiji Kurimoto ,  Hidetoshi Kami

    发明人： Nozomu Tamoto ,  Tetsuro Suzuki ,  Hiroshi Tamura ,  Tatsuya Niimi ,  Akihiko Matsuyama ,  Eiji Kurimoto ,  Hidetoshi Kami

    IPC分类号： G03G5/05 ,  G03G5/147

    CPC分类号： G03G5/0514 ,  G03G5/0507 ,  G03G5/051 ,  G03G5/14704 ,  G03G5/14708 ,  Y10S430/103

    摘要： An electrophotographic photoreceptor including an electroconductive substrate, a photosensitive layer located overlying the electroconductive substrate, and optionally a protective layer overlying the photosensitive layer, wherein an outermost layer of the photoreceptor includes a filler, a binder resin and an organic compound having an acid value of from 10 to 700 mgKOH/g. The photosensitive layer can be the outermost layer. A coating liquid for an outermost layer of a photoreceptor including a filler, a binder resin, an organic compound having an acid value of from 10 to 700 mgKOH/g and plural organic solvents. A method for preparing a photoreceptor including forming a photosensitive layer, and coating the coating liquid on the photosensitive layer. An image forming method and apparatus and a process cartridge using the photoreceptor are also provided.

    摘要翻译： 包括导电基片的电子照相感光体，位于导电基底上的感光层，以及任选地覆盖感光层的保护层，其中感光体的最外层包括填料，粘合剂树脂和酸值为 10至700mgKOH / g。 感光层可以是最外层。 包含填充剂，粘合剂树脂，酸值为10〜700mgKOH / g的有机化合物和多种有机溶剂的感光体的最外层的涂布液。 一种制备感光体的方法，包括形成感光层，并将涂布液涂覆在感光层上。 还提供了一种图像形成方法和装置以及使用感光体的处理盒。

    ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, ELECTROPHOTOGRAPHIC PROCESS CARTRIDGE INCORPORATING THE SAME, AND IMAGE FORMING APPARATUS INCORPORATING THE SAME
    10.
    发明申请
    ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, ELECTROPHOTOGRAPHIC PROCESS CARTRIDGE INCORPORATING THE SAME, AND IMAGE FORMING APPARATUS INCORPORATING THE SAME 审中-公开
    电子照相光电子器件，包含其的电子照相工艺盒和与其成像的图像形成装置

    公开(公告)号：US20080199217A1

    公开(公告)日：2008-08-21

    申请号：US12035016

    申请日：2008-02-21

    申请人： Takafumi IWAMOTO ,  Tetsuro Suzuki ,  Hiroshi Tamura ,  Hiroshi Ikuno ,  Hidetoshi Kami ,  Yukio Fujiwara

    发明人： Takafumi IWAMOTO ,  Tetsuro Suzuki ,  Hiroshi Tamura ,  Hiroshi Ikuno ,  Hidetoshi Kami ,  Yukio Fujiwara

    IPC分类号： G03G15/00 ,  G03C1/73

    CPC分类号： G03G5/14791 ,  G03G5/076 ,  G03G5/14704 ,  G03G5/14708 ,  G03G5/14786 ,  G03G5/14795

    摘要： An object is to provide an electrophotographic photoconductor which prevents an increase in the friction coefficient of the photoconductor surface caused when printing takes place for a long period of time or in large amounts, which has sustainability of the low photoconductor surface friction coefficient, low wear properties and high durability, and which is particularly superior in polymerized toner (or spherical toner) cleaning capability; a process cartridge incorporating the electrophotographic photoconductor; and an image forming apparatus incorporating the electrophotographic photoconductor. There is an electrophotographic photoconductor including: a photoconductor substrate, a photosensitive layer over the photoconductor substrate, and a protective layer over the photoconductor substrate, wherein the protective layer is formed by curing together at least a trifunctional or more radical polymerizable monomer having no charge transporting structure, a fluorine-based UV-curable hard coat agent and a monofunctional radical polymerizable compound having a charge transporting structure, and contains lubricant fine particles.

    摘要翻译： 目的是提供一种电子照相感光体，其防止当长时间或大量进行印刷时导致的感光体表面的摩擦系数的增加，这具有低感光体表面摩擦系数的可持续性，低的耐磨性 和高耐久性，并且在聚合调色剂（或球形调色剂）清洁能力方面特别优异; 并入电子照相感光体的处理盒; 以及包含电子照相感光体的图像形成装置。 存在电子照相感光体，包括：光电导体基板，光电导体基板上的感光层和感光体基板上的保护层，其中保护层通过将至少三官能或更自由基聚合的单体固化而形成，所述单体不具有电荷传输 结构，氟系紫外线固化性硬涂层剂和具有电荷输送结构的单官能团自由基聚合性化合物，并含有润滑剂微粒。