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    Toner, developer, and method of manufacturing toner
    33.
    发明授权
    Toner, developer, and method of manufacturing toner 有权
    调色剂，显影剂和调色剂的制造方法

    公开(公告)号：US08557492B2

    公开(公告)日：2013-10-15

    申请号：US12810355

    申请日：2009-09-11

    申请人： Kenji Hayashi ,  Mikio Kouyama ,  Hiroaki Obata ,  Noriyuki Kimpara ,  Hiroshi Nagasawa

    发明人： Kenji Hayashi ,  Mikio Kouyama ,  Hiroaki Obata ,  Noriyuki Kimpara ,  Hiroshi Nagasawa

    IPC分类号： G03G9/097

    CPC分类号： G03G9/08782 ,  G03G9/0806 ,  G03G9/09321 ,  G03G9/09364 ,  G03G9/09392

    摘要： In the present invention, provided is a toner suitable for fixing at low temperature, which exhibits excellent performance against thermal stress as well as mechanical stress with no generation of blocking even during storage for a long duration in an unused state, and also with no generation of tacking of toner images after fixing. Also disclosed is a toner comprising at least a binder resin, a colorant and a wax, the toner comprising a fatty acid ester wax comprising a hydroxyl group, and an aliphatic alcohol.

    摘要翻译： 在本发明中，提供了一种适于在低温下固着的调色剂，即使在未使用状态下长时间保持时也能表现出优异的耐热应力性能和机械应力，也不产生阻塞，也不产生 固定后调色剂图像的定位。 还公开了包含至少粘合剂树脂，着色剂和蜡的调色剂，该调色剂包含包含羟基的脂肪酸酯蜡和脂族醇。

    Toner
    34.
    发明授权
    Toner 有权
    爽肤水

    公开(公告)号：US08361688B2

    公开(公告)日：2013-01-29

    申请号：US12652821

    申请日：2010-01-06

    申请人： Mikio Kouyama ,  Kenji Hayashi ,  Hiroaki Obata ,  Noriyuki Kinpara ,  Hiroshi Nagasawa ,  Yasuhiko Muramatsu

    发明人： Mikio Kouyama ,  Kenji Hayashi ,  Hiroaki Obata ,  Noriyuki Kinpara ,  Hiroshi Nagasawa ,  Yasuhiko Muramatsu

    IPC分类号： G03G9/087

    CPC分类号： G03G9/08782 ,  G03G9/09733

    摘要： Disclosed is a toner including: a resin; coloring agent and release agent including compound or compounds represented by the following general formula (1): R1—(COO—R2)n, wherein R1 is a linking group having carbon number of 2 to 8 which may be a cyclic structure and may have a hydroxy group or fatty acid ester group; and each R2 is an alkyl group having carbon number of N, (N-2) or (N-4) independently, N is a natural number from 10 to 30, and n is a natural number from 3 to 4, R2 with carbon number of N is 80 to 97 percent by mass, R2 with carbon number of (N-2) is 0.0 to 7.8 percent by mass, R2 with carbon number of (N-4) is 3.0 to 13.0 percent by mass, R2 with carbon number of (N-4) is included 1.5 percent by mass or more than R2 with carbon number of (N-2).

    摘要翻译： 公开了一种调色剂，包括：树脂; 着色剂和脱模剂，包括由以下通式（1）表示的化合物或化合物：R1-（COO-R2）n，其中R1是碳数为2至8的连接基团，其可以是环状结构并且可以具有 羟基或脂肪酸酯基; 并且每个R 2独立地为碳数为N，（N-2）或（N-4）的烷基，N为10至30的自然数，n为3至4的自然数，R 2为碳 N数为80〜97质量％，碳数为（N-2）的R2为0.0〜7.8质量％，碳数为（N-4）的R2为3.0〜13.0质量％，R2为碳 （N-4）的数量为1.5质量％以上，碳数为（N-2）的R 2以上。

    Production method of toner, toner and developer
    35.
    发明授权
    Production method of toner, toner and developer 失效
    调色剂，调色剂和显影剂的生产方法

    公开(公告)号：US08283098B2

    公开(公告)日：2012-10-09

    申请号：US12605762

    申请日：2009-10-26

    申请人： Mikio Kouyama ,  Kenji Hayashi ,  Hiroaki Obata ,  Noriyuki Kimpara ,  Hiroshi Nagasawa

    发明人： Mikio Kouyama ,  Kenji Hayashi ,  Hiroaki Obata ,  Noriyuki Kimpara ,  Hiroshi Nagasawa

    IPC分类号： G03G9/087

    CPC分类号： G03G9/0806 ,  G03G9/08708 ,  G03G9/08711 ,  G03G9/08795 ,  G03G9/08797

    摘要： A preparation method of a toner comprising a binder resin and a colorant is disclosed, comprising forming resin particles containing a resin formed by allowing a styrene monomer, a (meth)acryl monomer and a polymer represented by the formula (1) to react, and mixing the resin particles with colorant particles which were dispersed and allowing the resin particles and the colorant particle to coagulate and fuse to form toner particles, X—(Y)n—X  formula (1) wherein X is at least one of an acryloyl group and a methacryloyl group, Y is a radical polymerizable monomer unit and n is an integer of 25 to 1000.

    摘要翻译： 公开了一种包含粘合剂树脂和着色剂的调色剂的制备方法，其包括形成含有通过使苯乙烯单体，（甲基）丙烯酰基单体和式（1）表示的聚合物反应而形成的树脂反应的树脂颗粒，以及 将树脂颗粒与分散的着色剂颗粒混合并使树脂颗粒和着色剂颗粒凝结并熔融形成调色剂颗粒，X（Y）n -X式（1）其中X是丙烯酰基中的至少一种 和甲基丙烯酰基，Y为自由基聚合性单体单元，n为25〜1000的整数。