Toner compositions with metal complex charge enhancing additives
    4.
    发明授权
    Toner compositions with metal complex charge enhancing additives 失效
    具有金属络合物电荷增强添加剂的调色剂组合物

    公开(公告)号:US5275900A

    公开(公告)日:1994-01-04

    申请号:US894688

    申请日:1992-06-05

    IPC分类号: G03G9/097 G03G9/09

    CPC分类号: G03G9/09783

    摘要: A negatively charged toner composition comprised of a polymer or polymer resins, a colorant or colorants, optional surface additives, and a metal complex charge enhancing additive obtained from the reaction of a hydroxybenzoic acid and a base with a mixture of a metal ion and a hydroxyphenol.

    摘要翻译: 由聚合物或聚合物树脂,着色剂或着色剂,任选的表面添加剂和由羟基苯甲酸和碱与金属离子和羟基苯酚的混合物的反应获得的金属络合物电荷增强添加剂组成的带负电荷的调色剂组合物 。