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    Carrier core material for electrophotographic developer and method for producing the same, carrier for electrophotographic developer, and electrophotographic developer
    3.
    发明授权
    Carrier core material for electrophotographic developer and method for producing the same, carrier for electrophotographic developer, and electrophotographic developer 有权
    用于电子照相显影剂的载体芯材料及其制备方法，电子照相显影剂载体和电子照相显影剂

    公开(公告)号：US08697325B2

    公开(公告)日：2014-04-15

    申请号：US12449866

    申请日：2008-03-21

    申请人： Tomoya Yamada ,  Takashi Fujiwara ,  Ryusuke Nakao ,  Yukihiro Matuda ,  Tomokazu Mouri

    发明人： Tomoya Yamada ,  Takashi Fujiwara ,  Ryusuke Nakao ,  Yukihiro Matuda ,  Tomokazu Mouri

    IPC分类号： G03G9/113

    CPC分类号： G03G9/1075

    摘要： To provide a carrier for an electrophotographic developer in which high image quality and full colorization are possible while carrier scattering is reduced, and a method for producing the carrier, and an electrophotographic developer including the carrier. A carrier core material for an electrophotographic developer is produced so that the half-value width B of a peak having a maximum intensity in an XRD pattern satisfies B≦0.160 (degree). A carrier for an electrophotographic developer and an electrophotographic developer are produced from the carrier core material for an electrophotographic developer.

    摘要翻译： 提供用于电子照相显影剂的载体，其中在降低载体散射的同时可以实现高图像质量和全色化，以及用于制备载体的方法和包括载体的电子照相显影剂。 产生用于电子照相显影剂的载体芯材，使得XRD图案中具有最大强度的峰的半值宽度B满足B＆lt; 1l; 0.160（度）。 用于电子照相显影剂和电子照相显影剂的载体由用于电子照相显影剂的载体芯材料制备。