发明申请
- 专利标题: Imaging member
- 专利标题(中): 成像成员
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申请号: US11126784申请日: 2005-05-11
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公开(公告)号: US20060257767A1公开(公告)日: 2006-11-16
- 发明人: Yuhua Tong , John Yanus , Jin Wu , Steven Sterling , Susan VanDusen
- 申请人: Yuhua Tong , John Yanus , Jin Wu , Steven Sterling , Susan VanDusen
- 专利权人: XEROX CORPORATION
- 当前专利权人: XEROX CORPORATION
- 主分类号: G03G5/047
- IPC分类号: G03G5/047
摘要:
Provided is an imaging member such as photoreceptor comprising a substrate, a charge generation layer, a first charge transport layer, a second charge transport layer, and an optional overcoat layer. The first charge transport layer is formed from a first CTL formulation comprising an aromatic monoamine and a first polymeric film forming binder material. The second charge transport layer is formed from a second CTL formulation comprising aromatic diamine and a second polymeric film forming binder material. The imaging member has gained improved properties such as removal of anti-curl layer, desirable structural flatness, electrical properties, mechanical robustness, flexibility, longevity, and copy image qualities over extended use, among others.