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    Multi-color toner set and method of forming multi-color images, using the multi-color toner set
    1.
    发明授权
    Multi-color toner set and method of forming multi-color images, using the multi-color toner set 有权
    多色调色剂组合和多色成像方法，采用多色调色剂

    公开(公告)号：US06180298B2

    公开(公告)日：2001-01-30

    申请号：US09292840

    申请日：1999-04-16

    申请人： Noboru Kuroda ,  Kohsuke Suzuki ,  Yohichiroh Watanabe ,  Keiko Shiraishi

    发明人： Noboru Kuroda ,  Kohsuke Suzuki ,  Yohichiroh Watanabe ,  Keiko Shiraishi

    IPC分类号： G03G9097

    CPC分类号： G03G9/08782 ,  G03G9/0825 ,  G03G9/08704 ,  G03G9/09

    摘要： A multi-color toner set includes a plurality of color toners with different colors, each color toner including toner particles, each toner particle including a binder resin, a pigment and a releasing agent, at least part of the releasing agent being present in the form of domains in the binder resin, with a difference between a maximum content and a minimum content of the releasing agent in the form of domains in the binder resin in each of the color toners being in a range of 20% or less. Multi-color images can be formed, using this multi-color toner set.

    摘要翻译： 多色调色剂组包括具有不同颜色的多种彩色调色剂，每种彩色调色剂包括调色剂颗粒，每种调色剂颗粒包括粘合剂树脂，颜料和脱模剂，至少部分脱模剂以形式存在 粘合剂树脂中的粘结剂树脂中的结构域的最大含量和最小含量之间的差异在20％以下的范围内。 可以使用这种多色调色剂组合形成多色图像。

    Color toner for developing electrostatic images, toner container containing the color toner, and image forming method and apparatus using the color toner
    3.
    发明授权
    Color toner for developing electrostatic images, toner container containing the color toner, and image forming method and apparatus using the color toner 有权
    用于显影静电图像的彩色调色剂，含有彩色调色剂的调色剂容器，以及使用彩色调色剂的成像方法和设备

    公开(公告)号：US07052815B2

    公开(公告)日：2006-05-30

    申请号：US10444013

    申请日：2003-05-23

    申请人： Toyoshi Sawada ,  Masanori Suzuki ,  Kohki Katoh ,  Yohichiroh Watanabe ,  Keiko Shiraishi ,  Takuya Saito ,  Masashi Nagayama

    发明人： Toyoshi Sawada ,  Masanori Suzuki ,  Kohki Katoh ,  Yohichiroh Watanabe ,  Keiko Shiraishi ,  Takuya Saito ,  Masashi Nagayama

    IPC分类号： G03G9/087

    CPC分类号： G03G9/08782 ,  G03G9/08711 ,  G03G9/08755

    摘要： A color toner including toner particles including a colorant, a binder resin, and a wax; and an external additive including at least one of an inorganic particulate material and a particulate resin, wherein the binder resin includes a polyester resin (A) having a crystallinity and a formula (—O—CO—CR1=CR2-CO—O—(CH2)n—)m, wherein R1 and R2 independently represents a hydrocarbon, and n and m are repeating numbers; a resin (B); and a resin (C), wherein the resins (B) and (C) and the wax have an island-sea structure such that the resin (C) is present like islands in a sea of the resin (B) and the wax is substantially included in the resin (C). A toner container, an image forming method, an image forming apparatus and a process cartridge including the color toner are also provided.

    摘要翻译： 包括着色剂，粘合剂树脂和蜡的调色剂颗粒的彩色调色剂; 以及包含无机颗粒材料和颗粒状树脂中的至少一种的外部添加剂，其中所述粘合剂树脂包括具有结晶度和式（-O-CO-CR 1 = CR 2 -CO-O-（ 其中R1和R2独立地表示烃，n和m是重复的数; 树脂（B）; 和树脂（C），其中树脂（B）和（C）和蜡具有岛状结构，使得树脂（C）在树脂（B）的海中呈岛状，蜡是 基本上包括在树脂（C）中。 还提供了调色剂容器，图像形成方法，图像形成装置和包括彩色调色剂的处理盒。

    Color toner for electrophotography
    9.
    发明授权
    Color toner for electrophotography 有权
    彩色电子照相调色剂

    公开(公告)号：US06103441A

    公开(公告)日：2000-08-15

    申请号：US432569

    申请日：1999-11-12

    申请人： Masami Tomita ,  Hiroyuki Fushimi ,  Yohichiroh Watanabe ,  Keiko Shiraishi

    发明人： Masami Tomita ,  Hiroyuki Fushimi ,  Yohichiroh Watanabe ,  Keiko Shiraishi

    IPC分类号： G03G9/08 ,  G03G9/097

    CPC分类号： G03G9/08 ,  G03G9/0815 ,  G03G9/09708 ,  G03G9/09716 ,  G03G9/09725

    摘要： A color toner for electrophotography is made of matrix toner particles, each matrix toner particle containing a binder resin, a coloring agent, and a charge control agent, and an externally added additive which includes (a) hydrophobically treated silica particles having a primary particle size of 0.01 to 0.03 .mu.m, (b) hydrophobically treated titanium oxide particles having a primary particle size of 0.01 to 0.03 .mu.m and a specific surface area of 60 to 140 m.sup.2 /g, and (c) hydrophobically treated silica particles having a specific surface area of 20 to 50 m.sup.2 /g and a bulk density of 100 to 250 g/l.

    摘要翻译： 用于电子照相术的彩色调色剂由基质调色剂颗粒，含有粘合剂树脂，着色剂和电荷控制剂的每种基质调色剂颗粒和外部添加的添加剂制成，其包括（a）疏水处理的二氧化硅颗粒，其具有一次粒径 为0.01〜0.03μm，（b）一次粒径为0.01〜0.03μm，比表面积为60〜140m 2 / g的疏水处理氧化钛粒子，（c）疏水处理的二氧化硅粒子， 表面积为20〜50m2 / g，堆积密度为100〜250g / l。