发明授权
US5368967A Layered photoreceptor with overcoat containing hydrogen bonded materials
失效
具有含氢键合材料的外层的层状感光体
- 专利标题: Layered photoreceptor with overcoat containing hydrogen bonded materials
- 专利标题(中): 具有含氢键合材料的外层的层状感光体
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申请号: US172520申请日: 1993-12-21
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公开(公告)号: US5368967A公开(公告)日: 1994-11-29
- 发明人: Richard L. Schank , Damodar M. Pai , John F. Yanus , Dale S. Renfer , Paul J. DeFeo , William W. Limburg
- 申请人: Richard L. Schank , Damodar M. Pai , John F. Yanus , Dale S. Renfer , Paul J. DeFeo , William W. Limburg
- 申请人地址: CT Stamford
- 专利权人: Xerox Corporation
- 当前专利权人: Xerox Corporation
- 当前专利权人地址: CT Stamford
- 主分类号: G03G5/00
- IPC分类号: G03G5/00 ; G03G5/047 ; G03G5/05 ; G03G5/06 ; G03G5/147
摘要:
An electrophotographic imaging member comprising a substrate, a charge generating layer, a charge transport layer, and an overcoat layer comprising a small molecule hole transporting arylamine having at least two hydroxy functional groups, a hydroxy or multihydroxy triphenyl methane and a polyamide film forming binder capable of forming hydrogen bonds with the hydroxy functional groups the hydroxy arylamine and hydroxy or multihydroxy triphenyl methane. This overcoat layer may be fabricated using an alcohol solvent. This electrophotographic imaging member may be utilized in an electrophotographic imaging process.
公开/授权文献
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