发明授权
US4486502A Resin-coated carrier for use in two-component electrophotographic
developers
失效
用于双组分电子照相显影剂的树脂涂层载体
- 专利标题： Resin-coated carrier for use in two-component electrophotographic developers
- 专利标题（中）： 用于双组分电子照相显影剂的树脂涂层载体
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申请号： US455540申请日： 1983-01-04
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公开(公告)号： US4486502A公开(公告)日： 1984-12-04
- 发明人: Kenkichi Hara , Shigeo Yokoe , Kazuyoshi Oka , Tamotsu Murakami , Tsugifusa Hashimoto
- 申请人： Kenkichi Hara , Shigeo Yokoe , Kazuyoshi Oka , Tamotsu Murakami , Tsugifusa Hashimoto
- 申请人地址： JPX Tokyo JPX Kanagawa
- 专利权人： Kanto Denka Kogyo Co. Ltd.,Tokyo Shibaura Denki Kabushiki Kaisha
- 当前专利权人： Kanto Denka Kogyo Co. Ltd.,Tokyo Shibaura Denki Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo JPX Kanagawa
- 优先权： JPX57-153 19820104
- 主分类号： G03G9/10
- IPC分类号： G03G9/10 ; G03G9/113 ; C08F15/40
摘要：
A carrier for use as a component in electrophotographic two-component developers which is improved in durability of the triboelectric property by coating the surface of the iron core particles of carrier with a resinous composition comprised essentially of an epoxy-hydroxy hydrocarbon resin and a silicone resin.
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