发明申请
US20060003247A1 Dry electrophotographic toners comprising amphipathic copolymers having acidic functionality
失效
包含具有酸性官能团的两亲共聚物的干性电摄影色调剂
- 专利标题： Dry electrophotographic toners comprising amphipathic copolymers having acidic functionality
- 专利标题（中）： 包含具有酸性官能团的两亲共聚物的干性电摄影色调剂
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申请号： US10881023申请日： 2004-06-30
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公开(公告)号： US20060003247A1公开(公告)日： 2006-01-05
- 发明人: James Baker , Ronald Moudry , Zbigniew Tokarski , Julie Qian
- 申请人： James Baker , Ronald Moudry , Zbigniew Tokarski , Julie Qian
- 主分类号： G03G9/087
- IPC分类号： G03G9/087
摘要：
Dry electrophotographic toner compositions are provided comprising an amphipathic copolymer comprising acidic functionality covalently bonded to the amphipathic copolymer. Methods of making the toner compositions are also provided. The present toner compositions exhibit unique charge characteristics and unique chemical and charge interaction properties.
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