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    Hydrazone-based charge transport materials
    2.
    发明授权
    Hydrazone-based charge transport materials 失效
    腙类电荷输送材料

    公开(公告)号：US07179574B2

    公开(公告)日：2007-02-20

    申请号：US10815243

    申请日：2004-03-31

    申请人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Vytautas Getautis ,  Maryte Daskeviciene ,  Tadas Malinauskas ,  Jonas Sidaravicius ,  Vygintas Jankauskas

    发明人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Vytautas Getautis ,  Maryte Daskeviciene ,  Tadas Malinauskas ,  Jonas Sidaravicius ,  Vygintas Jankauskas

    IPC分类号： G03G5/06

    CPC分类号： G03G5/0614 ,  C07C251/86 ,  C07D209/86 ,  G03G5/0616 ,  G03G5/0618 ,  G03G5/062 ,  G03G5/0629

    摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula where R1, R2, R3, R4, R5, R6, R7, and R8, are, each independently, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, or a heterocyclic group; R9 and R10 are, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, or a heterocyclic group; Ar1 and Ar2 are, each independently, an aromatic group; Y is an arylamine group; and X1 and X2 are, each independently, a linking group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses and imaging methods are described.

    摘要翻译： 改进的有机光感受器包括在导电衬底上的导电衬底和光电导元件，光电导元件包括：（a）具有下式的电荷传输材料：其中R 1，R 2， R 3，R 3，R 4，R 5，R 6，R 7， R 3和R 8各自独立地为烷基，烯基，炔基，芳基或杂环基; R 9和R 10各自独立地为H，烷基，烯基，炔基，芳基或杂环基; Ar 1和Ar 2各自独立地为芳族基团; Y是芳基胺基; 和X 1和X 2各自独立地为连接基团; 和（b）电荷产生化合物。 描述相应的电子照相设备和成像方法。

    Organophotoreceptor with a charge transport material having two epoxidated-hydrazone groups
    9.
    发明授权
    Organophotoreceptor with a charge transport material having two epoxidated-hydrazone groups 失效
    具有两个环氧腙基团的电荷传输材料的有机光感受器

    公开(公告)号：US07320849B2

    公开(公告)日：2008-01-22

    申请号：US10749269

    申请日：2003-12-31

    申请人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Vytautas Getautis ,  Tadas Malinauskas ,  Vygintas Jankauskas ,  Valentas Gaidelis

    发明人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Vytautas Getautis ,  Tadas Malinauskas ,  Vygintas Jankauskas ,  Valentas Gaidelis

    IPC分类号： G03G5/06

    CPC分类号： C07D405/14 ,  C07D303/06

    摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula where Y1 and Y2 are, each independently, an arylamine group; R1 and R2 comprise, each independently, H, an alkyl group, an alkenyl group, a heterocyclic group, or an aromatic group; X1 and X2, each independently, are bridging groups; E1 and E2 are, each independently, an epoxy group; and Z is a linking group comprising an alkyl group, an alkenyl group, a heterocyclic group, or an aromatic group; and (b) a charge generating compound. The charge transport materials can be crosslinked to a polymeric bind, either directly or through a crosslinking agent. Corresponding electrophotographic apparatuses and imaging methods are described.

    摘要翻译： 改进的有机光感受器包括在导电衬底上的导电衬底和光电导元件，光电导元件包括：（a）具有下式的电荷传输材料：其中Y 1和Y 2 < 各自独立地为芳基胺基; R 1和R 2分别独立地包含H，烷基，烯基，杂环基或芳族基; X 1和X 2各自独立地是桥连基团; E 1和E 2各自独立地为环氧基; Z为包含烷基，烯基，杂环基或芳基的连接基团; 和（b）电荷产生化合物。 电荷输送材料可以直接或通过交联剂交联成聚合物结合物。 描述相应的电子照相设备和成像方法。

    Organophotoreceptor with a charge transport material having two epoxidated-hydrazone groups
    10.
    发明申请
    Organophotoreceptor with a charge transport material having two epoxidated-hydrazone groups 失效
    具有两个环氧腙基团的电荷传输材料的有机光感受器

    公开(公告)号：US20050147905A1

    公开(公告)日：2005-07-07

    申请号：US10749269

    申请日：2003-12-31

    申请人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Vytautas Getautis ,  Tadas Malinauskas ,  Vygintas Jankauskas ,  Valentas Gaidelis

    发明人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Vytautas Getautis ,  Tadas Malinauskas ,  Vygintas Jankauskas ,  Valentas Gaidelis

    IPC分类号： C07D303/06 ,  C07D405/14 ,  G03G5/06 ,  G03G5/07

    CPC分类号： C07D405/14 ,  C07D303/06

    摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula where Y1 and Y2 are, each independently, an arylamine group; R1 and R2 comprise, each independently, H, an alkyl group, an alkenyl group, a heterocyclic group, or an aromatic group; X1 and X2, each independently, are bridging groups; E1 and E2 are, each independently, an epoxy group; and Z is a linking group comprising an alkyl group, an alkenyl group, a heterocyclic group, or an aromatic group; and (b) a charge generating compound. The charge transport materials can be crosslinked to a polymeric bind, either directly or through a crosslinking agent. Corresponding electrophotographic apparatuses and imaging methods are described.

    摘要翻译： 改进的有机光感受器包括在导电衬底上的导电衬底和光电导元件，光电导元件包括：（a）具有下式的电荷传输材料：其中Y 1和Y 2 < 各自独立地为芳基胺基; R 1和R 2分别独立地包含H，烷基，烯基，杂环基或芳族基; X 1和X 2各自独立地是桥连基团; E 1和E 2各自独立地为环氧基; Z为包含烷基，烯基，杂环基或芳基的连接基团; 和（b）电荷产生化合物。 电荷输送材料可以直接或通过交联剂交联成聚合物结合物。 描述相应的电子照相设备和成像方法。