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    ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTORECEPTOR
    5.
    发明申请
    ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTORECEPTOR 有权
    电子照相光电子产生器及其生产方法

    公开(公告)号：US20130330663A1

    公开(公告)日：2013-12-12

    申请号：US13863633

    申请日：2013-04-16

    申请人： Yoshiaki KAWASAKI ,  Hongguo LI ,  Tomohiro HIRADE

    发明人： Yoshiaki KAWASAKI ,  Hongguo LI ,  Tomohiro HIRADE

    IPC分类号： G03G5/043

    CPC分类号： G03G5/043 ,  G03G5/10 ,  G03G5/104 ,  G03G5/105

    摘要： An electrophotographic photoreceptor is disclosed. The electrophotographic photoreceptor includes a resin substrate including a carbon nanotube; and a photosensitive layer located overlying the substrate. In addition, a method for producing an electrophotographic photoreceptor is disclosed. The method includes forming a resin substrate by molding a resin forming material including a carbon nanotube; and forming a photosensitive layer overlying the resin substrate.

    摘要翻译： 公开了一种电子照相感光体。 电子照相感光体包括：包含碳纳米管的树脂基材; 以及位于衬底上的感光层。 另外，公开了电子照相感光体的制造方法。 该方法包括通过模制包含碳纳米管的树脂形成材料来形成树脂基板; 以及形成覆盖在树脂基板上的感光层。

    INK SET, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS
    8.
    发明申请
    INK SET, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS 有权

    公开(公告)号：US20230120554A1

    公开(公告)日：2023-04-20

    申请号：US17932082

    申请日：2022-09-14

    申请人： Hiroshi Gotou ,  Toshiyuki Kobashi ,  Tomohiro Hirade ,  Daisuke Ozaki

    发明人： Hiroshi Gotou ,  Toshiyuki Kobashi ,  Tomohiro Hirade ,  Daisuke Ozaki

    IPC分类号： C09D11/40 ,  B41J2/21 ,  C09D11/102 ,  C09D11/54

    摘要： An ink set includes a white ink and a color ink. The white ink and the color ink each independently include water-dispersible resin particles, and a blocked isocyanate compound. A resin of the water-dispersible resin particles includes a crosslinkable functional group. The blocked isocyanate compound includes a functional group that can crosslink with the resin of the water-dispersible resin particles. An absolute value of a difference in static surface tension between the white ink and the color ink at 25° C. is 1.0 mN/m or less. Absolute values of differences in dynamic surface tension between the white ink and the color ink at 25° C. with bubble lifetime of 15 msec, a bubble lifetime of 150 msec, and a bubble lifetime of 1,500 msec are each independently 1.0 mN/m or less. The bubble lifetime is measured according to the maximum bubble pressure method.

    INK, PRINTING METHOD, PRINTING DEVICE, AND PRINTED MATTER
    10.
    发明申请
    INK, PRINTING METHOD, PRINTING DEVICE, AND PRINTED MATTER 有权

    公开(公告)号：US20210363369A1

    公开(公告)日：2021-11-25

    申请号：US17315362

    申请日：2021-05-10

    申请人： Mio AKIMA ,  Masaki KUDO ,  Tomohiro HIRADE ,  Nozomi TERAI

    发明人： Mio AKIMA ,  Masaki KUDO ,  Tomohiro HIRADE ,  Nozomi TERAI

    IPC分类号： C09D11/38 ,  C09D11/107 ,  C09D11/102

    摘要： Provided is an ink including water, an organic solvent, resin particles, and a thickener. The thickener comprises polymer particles having a carboxylic acid structure. A proportion of the thickener in the ink is 0.05% by mass or more. Change in viscosity of the ink between before and after storage of the ink at 70° C. for 1 week is 20% or less. The change in viscosity is expressed by Formula (1): Change in viscosity (%)=[(a−b)/b]×100 . . . Formula (1), where a represents a viscosity (mPa·s) at 25° C. of the ink when the ink is prepared, and b represents a viscosity (mPa·s) at 25° C. of the ink after the ink is stored at 70° C. for 1 week.