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    TONER FOR DEVELOPING ELECTROSTATIC IMAGE, AND DEVELOPER, TONER CONTAINER, IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE USING THE TONER
    64.
    发明申请
    TONER FOR DEVELOPING ELECTROSTATIC IMAGE, AND DEVELOPER, TONER CONTAINER, IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE USING THE TONER 有权
    用于开发静电图像的调色剂，开发者，调色剂容器，图像形成装置和使用调色剂的工艺盒

    公开(公告)号：US20070218393A1

    公开(公告)日：2007-09-20

    申请号：US11685313

    申请日：2007-03-13

    申请人： Tsuyoshi Nozaki ,  Chiyoshi Nozaki ,  Minoru Nakamura ,  Atsushi Yamamoto

    发明人： Tsuyoshi Nozaki ,  Chiyoshi Nozaki ,  Minoru Nakamura ,  Atsushi Yamamoto

    IPC分类号： G03G9/08 ,  G03G9/093

    CPC分类号： G03G9/09392 ,  G03G9/09321 ,  G03G9/09371

    摘要： A toner including a core including at least a colorant, a release agent and a first binder resin; and a shell located overlying the core and including at least a second binder resin, wherein the first binder resin includes a polyester resin including a unit obtained from a diol selected from the group consisting of aliphatic diols and alicyclic diols, and the second binder resin includes a vinyl copolymer, and wherein a weight ratio (S/C) of the shell (S) to the core (C) is from 0.05 to 0.5 and the toner has a volume average particle diameter of from 3 to 8 μm.

    摘要翻译： 一种调色剂，其包含至少包含着色剂，脱模剂和第一粘合剂树脂的芯; 以及壳体，其覆盖所述芯部并且包括至少第二粘合剂树脂，其中所述第一粘合剂树脂包括包含从由脂族二醇和脂环族二醇选自的二醇获得的单元的聚酯树脂，并且所述第二粘合剂树脂包括 乙烯基共聚物，其中壳（S）与芯（C）的重量比（S / C）为0.05〜0.5，调色剂的体积平均粒径为3〜8μm。

    Toner for developing a latent electrostatic image, method for producing the same, image-forming apparatus and process cartridge using the same
    66.
    发明授权
    Toner for developing a latent electrostatic image, method for producing the same, image-forming apparatus and process cartridge using the same 有权
    用于显影静电潜像的调色剂，其制造方法，成像设备和使用其的处理盒

    公开(公告)号：US08039185B2

    公开(公告)日：2011-10-18

    申请号：US11687431

    申请日：2007-03-16

    申请人： Mitsuyo Matsumoto ,  Chiyoshi Nozaki ,  Tsuyoshi Nozaki ,  Minoru Nakamura ,  Atsushi Yamamoto

    发明人： Mitsuyo Matsumoto ,  Chiyoshi Nozaki ,  Tsuyoshi Nozaki ,  Minoru Nakamura ,  Atsushi Yamamoto

    IPC分类号： G03G9/08

    CPC分类号： G03G9/08782 ,  G03G9/0819 ,  G03G9/0827 ,  G03G9/08755 ,  G03G9/08764 ,  G03G9/08793

    摘要： To provide a toner for developing a latent electrostatic image comprising at least a colorant, a wax, and a binder resin, wherein Iwax (s) is a value measured by FTIR-ATR Spectroscopy before heating a mirror-surfaced pellet formed by compressing and molding the toner, and Iwax (t) is a value measured by FTIR-ATR Spectroscopy after heating the pellet at a surface temperature thereof of 130° C. for 1 minute satisfy Formulae (1), (2), (3), and (4), Iwax (t)≧0.2*100/[T½(° C.)]  Formula (1) Iwax (s)≦0.26  Formula (2) Iwax (t)≦0.50  Formula (3) Iwax (t)>Iwax (s)  Formula (4) wherein both Iwax(s) and Iwax(t) are obtained by a formula: absorbance derived from the wax (2850 cm−1)/absorbance derived from the binder resin (828 cm−1).

    摘要翻译： 提供用于显影至少包含着色剂，蜡和粘合剂树脂的静电潜像的调色剂，其中Iwax（s）是通过FTIR-ATR光谱法测量的值，然后加热通过压缩和成型形成的镜面表面的颗粒 调色剂和Iwax（t）是在130℃的表面温度下加热沉淀物1分钟后，通过FTIR-ATR光谱法测量的值满足式（1），（2），（3）和（ 式（1）Iwax（s）＆nlE; 0.26式（2）Iwax（t）＆nlE; 0.50式（3）Iwax（t）Iwax（t）≥0.2×100 / [T 1/2（℃） > Iwax式（4）其中Iwax和Iwax（t）均通过以下公式获得：来自蜡的吸光度（2850cm -1）/来自粘合剂树脂的吸光度（828cm -1） 。

    TONER FOR DEVELOPING ELECTROSTATIC IMAGES, PRODUCTION METHOD THEREOF; DEVELOPER, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE
    69.
    发明申请
    TONER FOR DEVELOPING ELECTROSTATIC IMAGES, PRODUCTION METHOD THEREOF; DEVELOPER, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE 审中-公开
    用于开发静电图像的调色剂，其制备方法; 开发者，图像形成方法，图像形成装置和处理盒

    公开(公告)号：US20070218390A1

    公开(公告)日：2007-09-20

    申请号：US11685890

    申请日：2007-03-14

    申请人： Tsuyoshi Nozaki ,  Chiyoshi Nozaki ,  Atsushi Yamamoto ,  Mitsuyo Matsumoto ,  Minoru Nakamura ,  Katsunori Kurose

    发明人： Tsuyoshi Nozaki ,  Chiyoshi Nozaki ,  Atsushi Yamamoto ,  Mitsuyo Matsumoto ,  Minoru Nakamura ,  Katsunori Kurose

    IPC分类号： G03G9/087

    CPC分类号： G03G9/0804 ,  G03G9/08706 ,  G03G9/08755 ,  G03G9/08793 ,  G03G9/08795 ,  G03G9/08797

    摘要： The present invention provides a toner which is obtained by dissolving and/or dispersing in an organic solvent a toner material that includes at least a functional group-containing modified polyester resin capable of undergoing an elongation reaction and/or a crosslinking reaction with an active hydrogen group-containing compound, a vinyl resin, a releasing agent, and a colorant to prepare a toner solution, then emulsifying and/or dispersing the toner solution in an aqueous medium to prepare an emulsified dispersion, and allowing the functional group-containing modified polyester resin to undergo an elongation reaction and/or a crosslinking reaction with the active hydrogen group-containing compound in the aqueous medium, wherein the vinyl resin is concentrated near the surface of the toner.

    摘要翻译： 本发明提供一种调色剂，其通过在有机溶剂中溶解和/或分散调色剂材料而获得，所述调色剂材料至少包含能够与活性氢进行伸长反应和/或交联反应的含官能团的改性聚酯树脂 含有基团的化合物，乙烯基树脂，脱模剂和着色剂以制备调色剂溶液，然后将调色剂溶液乳化和/或分散在水性介质中以制备乳化分散体，并使含官能团的改性聚酯 树脂在水性介质中与含活性氢基团的化合物进行伸长反应和/或交联反应，其中乙烯基树脂在调色剂的表面附近集中。