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    [2,2]paracyclophane compounds for use in electrophotographic photoconductors
    11.
    发明授权
    [2,2]paracyclophane compounds for use in electrophotographic photoconductors 失效
    用于电子照相感光体的[2,2]对环烷化合物

    公开(公告)号：US5233090A

    公开(公告)日：1993-08-03

    申请号：US788438

    申请日：1991-11-06

    申请人： Tomoyuki Shimada ,  Masaomi Sasaki ,  Tamotsu Aruga

    发明人： Tomoyuki Shimada ,  Masaomi Sasaki ,  Tamotsu Aruga

    IPC分类号： C07C211/61 ,  G03G5/06

    CPC分类号： C07C211/61 ,  G03G5/0607 ,  G03G5/0614 ,  C07C2103/92

    摘要： [2,2]paracyclophane compounds having formula (I): ##STR1## wherein R.sup.1 and R.sup.2 independently represent an alkyl group having 1 to 4 carbon atoms, which may have a substituent, or an aryl group which may have a substituent, provided that R.sup.1 and R.sup.2 may not be a methyl group at the same time, and methods of producing the same are disclosed. These compounds are useful as an effective photoconductive component for an electrophotographic photoconductor which is composed of an electroconductive support and a photoconductive layer formed thereon.

    摘要翻译： [2,2]具有式（I）的对环烷化合物：其中R 1和R 2独立地表示可以具有取代基的具有1至4个碳原子的烷基，或可以具有取代基的芳基 条件是R 1和R 2可以不同时为甲基，并且公开了其制备方法。 这些化合物可用作电子照相感光体的有效光电导组分，其由形成在其上的导电载体和光电导层组成。

    Charge transporting materials and electrophotographic photoconductors using the same
    12.
    发明授权
    Charge transporting materials and electrophotographic photoconductors using the same 失效
    使用该电荷输送材料和电子照相感光体

    公开(公告)号：US5616801A

    公开(公告)日：1997-04-01

    申请号：US328603

    申请日：1994-10-25

    申请人： Tomoyuki Shimada ,  Masaomi Sasaki ,  Mitsuru Hashimoto ,  Tamotsu Aruga

    发明人： Tomoyuki Shimada ,  Masaomi Sasaki ,  Mitsuru Hashimoto ,  Tamotsu Aruga

    IPC分类号： C07C211/54 ,  C07C211/56 ,  C07C217/80 ,  C07C217/92 ,  C07D307/66 ,  C07D333/36 ,  G03G5/06 ,  C07C211/00

    CPC分类号： C07D307/66 ,  C07C211/54 ,  C07C211/56 ,  C07C217/80 ,  C07C217/92 ,  C07D333/36 ,  G03G5/0614

    摘要： Charge transporting materials having general formula (I): ##STR1## wherein R.sup.1 represents hydrogen; an unsubstituted or substituted alkyl group; an alkoxyl group having 1 to 4 carbon atoms; a thioalkoxyl group having 1 to 4 carbon atoms; an aryloxy group; an aralkyl group; a nitro group; an unsubstituted or substituted aryl group; a halogen; an amino group; an unsubstituted or substituted dialkylamino group; R.sup.2 represents hydrogen; an unsubstituted or substituted alkyl group; an alkoxyl group having 1 to 4 carbon atoms; or a halogen; R.sup.3 represents hydrogen; an alkyl group having 1 to 4 carbon atoms; an alkoxyl group having 1 to 4 carbon atoms; a halogen; a dialkylamino group; an amino group; a thioalkoxyl group having 1 to 4 carbon atoms; an aryloxy group; a methylenedioxy group; an aralkyl group; or an unsubstituted or substituted aryl group; represents R.sup.4 hydrogen; an alkoxyl group; or a halogen; Ar represents an unsubstituted or substituted monocyclic hydrocarbon group, non-condensed polycyclic hydrocarbon group or heterocyclic group; k is an integer of 0 to 5, l is an integer of 0 to 4, and (p+m) is 0 to 5, provided that when Ar is an unsubstituted phenyl group, R.sup.1, R.sup.2, R.sup.3, and R.sup.4 cannot be hydrogen at the same time.

    摘要翻译： 具有通式（I）的电荷输送材料：其中R1表示氢; 未取代或取代的烷基; 具有1至4个碳原子的烷氧基; 具有1至4个碳原子的硫代烷氧基; 芳氧基; 芳烷基; 硝基; 未取代或取代的芳基; 卤素 氨基; 未取代或取代的二烷基氨基; R2表示氢; 未取代或取代的烷基; 具有1至4个碳原子的烷氧基; 或卤素; R3表示氢; 具有1至4个碳原子的烷基; 具有1至4个碳原子的烷氧基; 卤素 二烷基氨基; 氨基; 具有1至4个碳原子的硫代烷氧基; 芳氧基; 亚甲二氧基; 芳烷基 或未取代或取代的芳基; 表示R4氢; 烷氧基; 或卤素; Ar表示未取代或取代的单环烃基，非稠合多环烃基或杂环基; k为0〜5的整数，l为0〜4的整数，（p + m）为0〜5，条件是当Ar为未取代的苯基时，R1，R2，R3，R4不能为氢 与此同时。

    Electrophotographic element with M-phenylenediamine derivatives therein
    16.
    发明授权
    Electrophotographic element with M-phenylenediamine derivatives therein 失效
    具有M-苯二胺衍生物的电子照相元件

    公开(公告)号：US5334470A

    公开(公告)日：1994-08-02

    申请号：US939619

    申请日：1992-09-02

    申请人： Tomoyuki Shimada ,  Masaomi Sasaki ,  Tamotsu Aruga ,  Hiroshi Adachi

    发明人： Tomoyuki Shimada ,  Masaomi Sasaki ,  Tamotsu Aruga ,  Hiroshi Adachi

    IPC分类号： G03G5/06 ,  G03G5/047 ,  G03G5/09

    CPC分类号： G03G5/062 ,  G03G5/0614 ,  G03G5/0618

    摘要： An electrophotographic photoconductor is composed of an electroconductive substrate and a photoconductive layer formed thereon including a m-phenylenediamine derivative of formula (I): ##STR1## wherein Ar represents a non-condensed polycyclic hydrocarbon group other than a phenyl group, or a condensed polycyclic hydrocarbon group having not more than 18 carbon atoms; and R.sup.1, R.sup.2, R.sup.3 and R.sup.4 each represent hydrogen a halogen atom a cyano group, a nitro group, an alkyl group, an alkoxyl group, an aryl group, an aryloxy group, an alkylmercapto group, a group represented by ##STR2## in which R.sup.6 and R.sup.7 each represent hydrogen, an alkyl group, or an aryl group, an alkylenedioxy group or an alkylenedithio group. Novel m-phenylenediamine derivatives for use in the electrophotoconductor and intermediates for producing the m-phenylenediamine derivatives, and methods of those derivatives are disclosed.

    摘要翻译： 电子照相感光体由导电性基体和形成在其上的光电导层构成，其中含有式（I）的间苯二胺衍生物：其中Ar表示除苯基以外的非稠合多环烃基，或 不大于18个碳原子的稠合多环烃基; R 1，R 2，R 3和R 4各自表示氢，卤素原子，氰基，硝基，烷基，烷氧基，芳基，芳氧基，烷基巯基，由 其中R 6和R 7各自表示氢，烷基或芳基，亚烷基二氧基或亚烷基二硫基。 公开了用于电子导电体中的新型间苯二胺衍生物和用于制备间苯二胺衍生物的中间体，以及这些衍生物的方法。

    Polyether compounds and electrophotographic photoconductor comprising one polyether compound
    17.
    发明授权
    Polyether compounds and electrophotographic photoconductor comprising one polyether compound 失效
    聚醚化合物和包含一种聚醚化合物的电子照相感光体

    公开(公告)号：US5319069A

    公开(公告)日：1994-06-07

    申请号：US70240

    申请日：1993-06-02

    申请人： Masaomi Sasaki ,  Tamotsu Aruga ,  Tomoyuki Shimada

    发明人： Masaomi Sasaki ,  Tamotsu Aruga ,  Tomoyuki Shimada

    IPC分类号： C07C217/80 ,  C07C217/92 ,  G03G5/06 ,  C08B65/34

    CPC分类号： C07C217/80 ,  C07C217/92 ,  G03G5/0618

    摘要： An electrophotographic photoconductor comprising an electroconductive support and a photoconductive layer formed thereon comprising as an effective component at least one polyether compound represented by formula (I): ##STR1## wherein Ar represents a phenylene group or a biphenylene group; R.sup.1 and R.sup.2 each represent an alkyl group which may have a substituent, or an aryl group which may have a substituent; and n is an integer of 1 to 4. Furthermore, charge transporting material comprising the above polyether compound, polyether compounds having formula (II) for use in the electrophotographic photoconductor and a method of preparing the same are disclosed, ##STR2## wherein m is an integer of 1 or 2.

    摘要翻译： 包含导电载体和形成在其上的光电导层的电子照相感光体包含作为有效成分的至少一种由式（I）表示的聚醚化合物：其中Ar表示亚苯基或亚联苯基; R1和R2各自表示可以具有取代基的烷基或可以具有取代基的芳基; 此外，包含上述聚醚化合物的电荷输送材料，用于电子照相感光体中的具有式（II）的聚醚化合物及其制备方法公开于下列文献中：＆lt; IMAGE＆gt;（II） 其中m是1或2的整数。

    Electrophotographic photoconductors and [2,2]paracyclophane compounds for use in the same
    19.
    发明授权
    Electrophotographic photoconductors and [2,2]paracyclophane compounds for use in the same 失效
    电子照相感光体和[2,2]对环烷基化合物用于同一种

    公开(公告)号：US5098807A

    公开(公告)日：1992-03-24

    申请号：US429482

    申请日：1989-10-31

    申请人： Tomoyuki Shimada ,  Masaomi Sasaki ,  Tamotsu Aruga

    发明人： Tomoyuki Shimada ,  Masaomi Sasaki ,  Tamotsu Aruga

    IPC分类号： C07C211/61 ,  G03G5/06

    CPC分类号： G03G5/0614 ,  C07C211/61 ,  G03G5/0607 ,  C07C2103/92

    摘要： An electrophotographic photoconductor is disclosed, which comprises an electroconductive support and a photoconductive layer formed thereon comprising as an effective component at least one [2,2]paracyclophane compound formula (I): ##STR1## wherein R.sup.1 and R.sup.2 independently represent an alkyl group having 1 to 4 carbon atoms, which may have a substituent, or an aryl group which may have a substituent; R.sup.3 and R.sup.4 each represent hydrogen, an alkyl group having 1 to 4 carbon atoms, an alkoxyl group having 1 to 4 carbon atoms, or a halogen; and m is an integer of 1 to 3, and n is an integer of 1 to 4, and R.sup.3 and R.sup.4 may be the same or different when m and n are both 2 or more. Furthermore, novel [2,2]paracyclophane compounds for use in the electrophotographic photoconductor and methods of producing the same are disclosed.

    摘要翻译： 公开了一种电子照相感光体，其包含导电载体和形成在其上的光电导层，其包含作为有效成分的至少一种[2,2]对环烷基化合物式（I）：其中R 1和R 2独立地表示 可以具有取代基的碳原子数1〜4的烷基或可以具有取代基的芳基; R3和R4各自表示氢，具有1至4个碳原子的烷基，具有1至4个碳原子的烷氧基或卤素; m为1〜3的整数，n为1〜4的整数，当m和n均为2以上时，R 3和R 4可以相同或不同。 此外，公开了用于电子照相光电导体的新型[2,2]对环烷化合物及其制备方法。

    Electrophotographic photoconductor and triphenylamine compounds for use in the same
    20.
    发明授权
    Electrophotographic photoconductor and triphenylamine compounds for use in the same 失效
    电子照相光电导体和三苯胺化合物用于相同

    公开(公告)号：US4957838A

    公开(公告)日：1990-09-18

    申请号：US414480

    申请日：1989-09-29

    申请人： Tamotsu Aruga ,  Masaomi Sasaki ,  Tomoyuki Shimada

    发明人： Tamotsu Aruga ,  Masaomi Sasaki ,  Tomoyuki Shimada

    IPC分类号： C07C211/55 ,  C07C217/92 ,  G03G5/06

    CPC分类号： C07C211/55 ,  C07C217/92 ,  G03G5/0614

    摘要： An electrophotographic photoconductor is disclosed, which comprises an electroconductive support and a photoconductive layer formed thereon comprising as an effective component at least one triphenylamine compound represented by the following formula (I): ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sup.5 each represent hydrogen, an alkyl group having 1 to 4 carbon atoms, an alkoxyl group having 1 to 4 carbon atoms, or a halogen, which may be the same or different. Further, novel triphenylamine compounds for use in the electrophotographic photoconductor are disclosed.

    摘要翻译： 公开了一种电子照相感光体，其包含导电载体和形成在其上的光电导层，其包含由下式（I）表示的至少一种三苯胺化合物作为有效成分：其中R1，R2，R3，R4 和R 5各自表示氢，具有1〜4个碳原子的烷基，具有1〜4个碳原子的烷氧基，或卤素，可以相同或不同。 此外，公开了用于电子照相感光体的新型三苯胺化合物。