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    Bridged charge transport materials having two bicyclic heterocycle hydrazones
    2.
    发明申请
    Bridged charge transport materials having two bicyclic heterocycle hydrazones 失效
    具有两个双环杂环腙的桥接电荷传输材料

    公开(公告)号：US20050277037A1

    公开(公告)日：2005-12-15

    申请号：US10865427

    申请日：2004-06-10

    申请人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Ramunas Lygaitis ,  Juozas Grazulevicius ,  Edmundas Montrimas ,  Jonas Sidaravicius

    发明人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Ramunas Lygaitis ,  Juozas Grazulevicius ,  Edmundas Montrimas ,  Jonas Sidaravicius

    IPC分类号： G03G5/06

    CPC分类号： G03G5/0633 ,  G03G5/0609 ,  G03G5/0616 ,  G03G5/0624 ,  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, and R6 comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group; X1 and X2 are, each independently, a —(CH2)n— group, where n is an integer between 1 and 10, inclusive; p1 X3 is linking group; and Q1, Q2, Q3, Q4, Q5, and Q6 are, each independently, O, S, NR, NC(═O)R′ where R and R′ are, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, a heterocyclic group, or an aromatic 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和R 6各自独立地包含H， 烷基，烯基，炔基，芳基或杂环基; X 1和X 2各自独立地为 - （CH 2）n - n - ，其中n 是1到10之间的整数，包括1和10; p1 X 3是连接基团; 和Q 1，Q 2，Q 3，Q 4，Q 5， 和Q 6各自独立地为O，S，NR，NC（-O）R'，其中R和R'各自独立地为H，烷基，烯基， 炔基，杂环基或芳基; 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。

    Bridged charge transport materials having two bicyclic heterocycle hydrazones
    6.
    发明授权
    Bridged charge transport materials having two bicyclic heterocycle hydrazones 失效
    具有两个双环杂环腙的桥接电荷传输材料

    公开(公告)号：US07220523B2

    公开(公告)日：2007-05-22

    申请号：US10865427

    申请日：2004-06-10

    申请人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Ramunas Lygaitis ,  Juozas V. Grazulevicius ,  Edmundas Montrimas ,  Jonas Sidaravicius

    发明人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Ramunas Lygaitis ,  Juozas V. Grazulevicius ,  Edmundas Montrimas ,  Jonas Sidaravicius

    IPC分类号： G03G5/06

    CPC分类号： G03G5/0633 ,  G03G5/0609 ,  G03G5/0616 ,  G03G5/0624 ,  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, and R6 comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group; X1 and X2 are, each independently, a —(CH2)n— group, where n is an integer between 1 and 10, inclusive; X3 is linking group; and Q1, Q2, Q3, Q4, Q5, and Q6 are, each independently, O, S, NR, NC(═O)R′ where R and R′ are, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, a heterocyclic group, or an aromatic 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和R 6各自独立地包含H， 烷基，烯基，炔基，芳基或杂环基; X 1和X 2各自独立地为 - （CH 2）n - n - ，其中n 是1到10之间的整数，包括1和10; X 3是连接基团; 和Q 1，Q 2，Q 3，Q 4，Q 5， 和Q 6各自独立地为O，S，NR，NC（-O）R'，其中R和R'各自独立地为H，烷基，烯基， 炔基，杂环基或芳基; 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。

    Electrophotographic photoconductor for liquid development, image forming apparatus having the same, and image forming method
    7.
    发明申请
    Electrophotographic photoconductor for liquid development, image forming apparatus having the same, and image forming method 失效
    用于液体显影的电子照相感光体，具有该液晶显影的图像形成装置和图像形成方法

    公开(公告)号：US20060024597A1

    公开(公告)日：2006-02-02

    申请号：US11190972

    申请日：2005-07-28

    申请人： Masayuki Shoshi ,  Masaomi Sasaki ,  Akio Kojima

    发明人： Masayuki Shoshi ,  Masaomi Sasaki ,  Akio Kojima

    IPC分类号： G03G5/06 ,  G03G15/10

    CPC分类号： G03G5/0605 ,  G03G5/0517 ,  G03G5/0521 ,  G03G5/0564 ,  G03G5/0624 ,  G03G5/064 ,  G03G2215/00957 ,  G03G2215/0629

    摘要： An object of the present invention is to provide an electrophotographic photoconductor for liquid development, having high resistance to a carrier solvent for use in a liquid developing method and having practically high sensitivity, an image-forming apparatus including the photoconductor, and an image forming method. To achieve this object, the present invention provides an electrophotographic photoconductor for liquid development including a support, and a photosensitive layer on or above the support, wherein the photosensitive layer includes a charge-generating material, a charge-transporting material, and an acceptor compound, and the charge-transporting material includes a charge-transporting polymer having a specified structure.

    摘要翻译： 本发明的目的是提供一种用于液体显影的电子照相感光体，对液体显影方法中使用的载体溶剂具有高抗性，并且具有高灵敏度，包括光电导体的图像形成装置和图像形成方法 。 为了实现该目的，本发明提供一种用于液体显影的电子照相感光体，包括载体和载体上或上方的感光层，其中感光层包括电荷产生材料，电荷传输材料和受体化合物 电荷输送材料包含具有规定结构的电荷输送性聚合物。

    Process for producing electrophotographic photoreceptor, electrophotographic photoreceptor and image-forming apparatus
    8.
    发明授权
    Process for producing electrophotographic photoreceptor, electrophotographic photoreceptor and image-forming apparatus 失效
    电子照相感光体，电子照相感光体和成像装置的制造方法

    公开(公告)号：US06352809B1

    公开(公告)日：2002-03-05

    申请号：US09635495

    申请日：2000-08-09

    申请人： Katsumi Nukada ,  Wataru Yamada ,  Kazuhiro Koseki ,  Tomozumi Uesaka

    发明人： Katsumi Nukada ,  Wataru Yamada ,  Kazuhiro Koseki ,  Tomozumi Uesaka

    IPC分类号： G03G500

    CPC分类号： G03G5/0607 ,  G03G5/0214 ,  G03G5/0609 ,  G03G5/0612 ,  G03G5/0614 ,  G03G5/062 ,  G03G5/0624 ,  G03G5/0638

    摘要： A process for producing an electrophotographic photoreceptor, which includes contacting a solution containing at least one of optically functional organosilicon compounds represented by formula (I) F—[D—A]b  (I) with a solid catalyst for reaction, then separating the solid catalyst to form an optically functional coating solution, and coating and curing the optically functional coating solution to form a cured film, an electrophotographic photoreceptor having at least one layer made of the cured film produced by this process, and an image-forming apparatus having the same. The process can produce an electrophotographic photoreceptor having excellent mechanical strengths and a long life stably on an industrial scale over a long period of time by using the stable coating solution having a long pot life, the electrophotographic photoreceptor is excellent in stability and mechanical strengths and has a long life, and the image-forming apparatus has an excellent stability and a long life.

    摘要翻译： 一种电子照相感光体的制造方法，其特征在于，使含有至少一种由式（I）表示的光学功能性有机硅化合物的溶液与用于反应的固体催化剂接触，然后分离固体催化剂以形成光学功能性涂布溶液， 并固化光学功能性涂布溶液以形成固化膜，具有由通过该方法制备的固化膜制成的至少一层的电子照相感光体和具有该层的图像形成装置。 该方法可以通过使用具有长的适用期的稳定的涂布溶液，长时间地以工业规模稳定地生产出具有优异的机械强度和长寿命的电子照相感光体，电子照相感光体的稳定性和机械强度优异， 寿命长，图像形成装置具有优异的稳定性和长寿命。