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    Polymeric charge transport materials having repeating units comprising an aromatic group and a -S- linkage
    1.
    发明申请
    Polymeric charge transport materials having repeating units comprising an aromatic group and a -S- linkage 失效
    具有包含芳基和-S-键的重复单元的聚合物电荷传输材料

    公开(公告)号：US20060003241A1

    公开(公告)日：2006-01-05

    申请号：US10883453

    申请日：2004-07-01

    申请人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Valentas Gaidelis ,  Vytautas Getautis ,  Tadas Malinauskas ,  Edmundas Montrimas ,  Kam Law

    发明人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Valentas Gaidelis ,  Vytautas Getautis ,  Tadas Malinauskas ,  Edmundas Montrimas ,  Kam Law

    IPC分类号： G03G5/047 ,  G03G5/05

    CPC分类号： G03G5/076 ,  C08G61/124 ,  C08G73/00 ,  C08G73/02

    摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a polymeric charge transport material having the formula where n is a distribution of integers between 1 and 100,000 with an average value of greater than one; Y comprises an aromatic group; X1 and X2, each independently, is a bond or a linking group; Q1 and Q2 are, each independently, O, S, or NR; and R, R1, and R2 comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an acyl group, a heterocyclic group, or an aromatic group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses, imaging methods, and methods of preparing the polymeric charge transport material 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）具有下式的聚合物电荷传输材料，其中n是1和100,000之间的整数分布，平均值较大 比一个 Y包括芳族基团; X 1和X 2各自独立地是键或连接基团; Q 1和Q 2各自独立地为O，S或NR; 和R 1，R 1和R 2各自独立地包括H，烷基，烯基，炔基，酰基，杂环基， 或芳族基团; 和（b）电荷产生化合物。 描述了相应的电子照相设备，成像方法和制备聚合物电荷传输材料的方法。

    Polymeric charge transport materials having repeating units comprising an aromatic group and a —S— linkage
    2.
    发明授权
    Polymeric charge transport materials having repeating units comprising an aromatic group and a —S— linkage 失效
    具有包含芳基和-S-键的重复单元的聚合物电荷传输材料

    公开(公告)号：US07348112B2

    公开(公告)日：2008-03-25

    申请号：US10883453

    申请日：2004-07-01

    申请人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Valentas Gaidelis ,  Vytautas Getautis ,  Tadas Malinauskas ,  Edmundas Montrimas ,  Kam W. Law

    发明人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Valentas Gaidelis ,  Vytautas Getautis ,  Tadas Malinauskas ,  Edmundas Montrimas ,  Kam W. Law

    IPC分类号： G03G5/047

    CPC分类号： G03G5/076 ,  C08G61/124 ,  C08G73/00 ,  C08G73/02

    摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a polymeric charge transport material having the formula where n is a distribution of integers between 1 and 100,000 with an average value of greater than one; Y comprises an aromatic group; X1 and X2, each independently, is a bond or a linking group; Q1 and Q2 are, each independently, O, S, or NR; and R, R1, and R2 comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an acyl group, a heterocyclic group, or an aromatic group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses, imaging methods, and methods of preparing the polymeric charge transport material 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）具有下式的聚合物电荷传输材料，其中n是1和100,000之间的整数分布，平均值较大 比一个 Y包括芳族基团; X 1和X 2各自独立地是键或连接基团; Q 1和Q 2各自独立地为O，S或NR; 和R 1，R 1和R 2各自独立地包括H，烷基，烯基，炔基，酰基，杂环基， 或芳族基团; 和（b）电荷产生化合物。 描述了相应的电子照相设备，成像方法和制备聚合物电荷传输材料的方法。

    Organophotoreceptor with a charge transport material having two epoxidated-hydrazone groups
    8.
    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
    9.
    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。