发明授权
US06376142B2 Electrophotosensitive material containing specific maleimide derivative 有权
含有特定马来酰亚胺衍生物的电子感光材料

  • 专利标题: Electrophotosensitive material containing specific maleimide derivative
  • 专利标题(中): 含有特定马来酰亚胺衍生物的电子感光材料
  • 申请号: US09805944
    申请日: 2001-03-15
  • 公开(公告)号: US06376142B2
    公开(公告)日: 2002-04-23
  • 发明人: Fumio SugaiKazunari Hamasaki
  • 申请人: Fumio SugaiKazunari Hamasaki
  • 优先权: JP2000-92931 20000328
  • 主分类号: G03G5047
  • IPC分类号: G03G5047
Electrophotosensitive material containing specific maleimide derivative
摘要:
The present invention relates to an electrophotosensitive material comprising a conductive substrate and a photosensitive layer formed on the substrate, the photosensitive layer containing a maleimide derivative represented by the general formula (1): wherein R represents hydrogen atom, alkyl, aryl or aralkyl. The electrophotosensitive material has high sensitivity, since maleimide derivative (1) has excellent electron acceptability, comparability with binder resin and matching with electric charge generating material.
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