ELECTROSTATIC IMAGE DEVELOPING TONER
    1.
    发明申请
    ELECTROSTATIC IMAGE DEVELOPING TONER 审中-公开
    静电图像显影剂

    公开(公告)号:US20150177632A1

    公开(公告)日:2015-06-25

    申请号:US14560686

    申请日:2014-12-04

    IPC分类号: G03G9/08 G03G9/087

    摘要: An electrostatic image developing toner includes a toner particle having a core-shell structure including a core portion containing a first polyester resin A, and a shell layer containing a second polyester resin B, the shell layer coating the core portion, wherein the second polyester resin B has at least a meta-phenylene skeleton, and the following relational expression (1) is satisfied: relational expression (1): 0≦a

    摘要翻译: 静电图像显影调色剂包括具有包含第一聚酯树脂A的芯部的核 - 壳结构的调色剂颗粒和包含第二聚酯树脂B的壳层,其中涂覆芯部的壳层,其中第二聚酯树脂 B具有至少一个间 - 亚苯基骨架,并且满足以下关系式(1):关系式(1):0≦̸ a

    TONER FOR DEVELOPING ELECTROSTATIC IMAGE
    2.
    发明申请
    TONER FOR DEVELOPING ELECTROSTATIC IMAGE 审中-公开
    用于开发静电图像的调色剂

    公开(公告)号:US20150370188A1

    公开(公告)日:2015-12-24

    申请号:US14725519

    申请日:2015-05-29

    IPC分类号: G03G9/087

    摘要: A toner for developing an electrostatic image includes a toner particle. The toner particle contains a binder resin and a release agent. The binder resin contains an amorphous resin and a crystalline polyester resin. The toner satisfies the following formulae (1) and (2). In the formulae (1) and (2), Tmc (° C.) represents a melting peak temperature derived from the crystalline polyester resin and Tmw (° C.) represents a melting peak temperature derived from the release agent in a heating process in differential scanning calorimetry of the toner. Tmc>75(° C.)  Formula (1) |Tmw−Tmc|

    摘要翻译: 用于显影静电图像的调色剂包括调色剂颗粒。 调色剂颗粒含有粘合剂树脂和脱模剂。 粘合剂树脂含有无定形树脂和结晶聚酯树脂。 该调色剂满足下式(1)和(2)。 在式(1)和(2)中,Tmc(℃)表示由结晶性聚酯树脂衍生的熔融峰温度,Tmw(℃)表示在加热过程中由脱模剂得到的熔融峰温度 调色剂的差示扫描量热法。 Tmc> 75(℃)式(1)| Tmw-Tmc | <10(℃)式(2)