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92 条记录 (耗时 0.031 秒)

    Charge-transporting film, photoelectric conversion device, electrophotographic photoreceptor, process cartridge, and image forming apparatus
    5.
    发明授权
    Charge-transporting film, photoelectric conversion device, electrophotographic photoreceptor, process cartridge, and image forming apparatus 有权
    电荷传输膜，光电转换装置，电子照相感光体，处理盒和成像装置

    公开(公告)号：US08663883B2

    公开(公告)日：2014-03-04

    申请号：US13368791

    申请日：2012-02-08

    申请人： Wataru Yamada ,  Katsumi Nukada ,  Takatsugu Doi ,  Yuko Iwadate ,  Tomoya Sasaki

    发明人： Wataru Yamada ,  Katsumi Nukada ,  Takatsugu Doi ,  Yuko Iwadate ,  Tomoya Sasaki

    IPC分类号： G03G5/07

    CPC分类号： H01L51/0043 ,  G03G5/0592 ,  G03G5/0614 ,  G03G5/071 ,  G03G2215/00957 ,  H01L51/0035 ,  H01L51/004 ,  H01L51/0042 ,  H01L51/424

    摘要： A charge-transporting film includes a polymer of a compound represented by Formula (I): (Ra)n-Fa-Xa-Fa′-(Ra′)n′  (I) wherein Fa and Fa′ independently represent a charge-transporting sub-unit including an aromatic ring, Ra and Ra′ independently represent a —CH═CH2 directly bonded to the aromatic ring of the charge-transporting sub-unit or a group represented by Formula (a), Xa represents an alkylene group or a bivalent group in which an alkylene group and a group selected from —O—, —S—, and ester are combined, n and n′ independently represent an integer of 0 or more (wherein n and n′ are not simultaneously 0), and L represents a linking group which is represented by *—(CH2)n″—O—CH2— and which is bonded to the aromatic ring of the charge-transporting sub-unit, wherein n″ is 1 or 2 and the linking group is bonded to the aromatic, ring of the charge-transporting sub-unit with *.

    摘要翻译： 电荷传输膜包括由式（I）表示的化合物的聚合物：（Ra）n-Fa-Xa-Fa' - （Ra'）n'（I）其中Fa和Fa'独立地表示电荷传输 包含芳环的亚单元Ra和Ra'独立地表示与电荷输送子单元的芳香环直接结合的-CH = CH 2或式（a）表示的基团，Xa表示亚烷基或 其中亚烷基和选自-O-，-S-和酯的基团的二价基团组合，n和n'独立地表示0以上的整数（其中n和n'不同时为0），以及 L表示由* - （CH 2）n“-O-CH 2 - 表示的连接基团，其键合到电荷输送子单元的芳香环，其中n”为1或2，并且连接 基团与*结合到电荷输送子单元的芳香环上。

    Electrophotographic photoconductor, process cartridge, and image forming apparatus
    8.
    发明授权
    Electrophotographic photoconductor, process cartridge, and image forming apparatus 有权
    电子照相感光体，处理盒和成像设备

    公开(公告)号：US08524433B2

    公开(公告)日：2013-09-03

    申请号：US12917697

    申请日：2010-11-02

    申请人： Takatsugu Doi ,  Wataru Yamada ,  Yuko Iwadate ,  Katsumi Nukada

    发明人： Takatsugu Doi ,  Wataru Yamada ,  Yuko Iwadate ,  Katsumi Nukada

    IPC分类号： G03G5/04

    CPC分类号： G03G21/18 ,  G03G5/14734 ,  G03G5/1476 ,  G03G5/14769

    摘要： An electrophotographic photoconductor includes a conductive substrate and an outermost surface layer formed on the conductive substrate and containing a binder resin and a copolymer derived from a reactive monomer having charge transport property and a reactive monomer having no charge transport property, the copolymer having a side chain with 4 or more carbon atoms in a constitutional unit derived from the reactive monomer having no charge transport property.

    摘要翻译： 电子照相感光体包括导电性基材和形成在导电性基材上的最外表面层，含有粘合剂树脂和衍生自具有电荷输送性的反应性单体的共聚物和不具有电荷输送性的反应性单体，该共聚物具有侧链 在不具有电荷传输性的反应性单体得到的结构单元中具有4个以上的碳原子。