- 专利标题: Toners and/or toner mixtures
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申请号: US09703864申请日: 2000-11-02
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公开(公告)号: US06303256B1公开(公告)日: 2001-10-16
- 发明人: Dieter Kerner , Helmut Mangold , Juergen Meyer
- 申请人: Dieter Kerner , Helmut Mangold , Juergen Meyer
- 优先权: DE19857912 19981216
- 主分类号: G03G9097
- IPC分类号: G03G9097
摘要:
A toner or a mixture of toners, comprises a pyrogenically synthesized alumina-silica mixed oxide as a component in combination with other components necessary to complete a toner formulation. The surface of the mixed alumina-silica oxide material.
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