发明授权
- 专利标题： Organic photoconductive materials
- 专利标题（中）： 有机光电材料
-
申请号： US32525873申请日： 1973-01-22
-
公开(公告)号： US3844781A公开(公告)日： 1974-10-29
- 发明人: TSUCHIYA K , SHINICHIRO N
- 申请人： CANON KK
- 专利权人： Canon Kk
- 当前专利权人： Canon Kk
- 优先权： JP9650468 1968-12-30; US88888669 1969-12-29
- 主分类号： C09B1/02
- IPC分类号： C09B1/02 ; C09B1/26 ; C09B3/00 ; C09B39/00 ; C09B43/32 ; C09B62/00 ; C09B62/04 ; G03G5/06 ; G03G5/12 ; G03G9/09 ; G03G17/04 ; G03G5/08
摘要：
A light-transparent photoconductive material for use in electrophotography is the reaction product obtained by condensing A. AN ORGANIC PHOTOCONDUCTIVE COMPOUND CONTAINING AN AMINO AND/OR HYDROXYL GROUP AND B. A REACTIVE COLORED COMPOUND CONTAINING AN ACTIVE HALOGEN ATOM; OR BY CONDENSING A. AN ORGANIC PHOTOCONDUCTIVE COMPOUND CONTAINING AN ACTIVE HALOGEN ATOM AND B. A REACTIVE COLORED COMPOUND CONTAINING AN AMINO AND/OR HYDROXYL GROUP.
信息查询
