发明授权
- 专利标题: Laminate type electrophotographic light-sensitive material
- 专利标题(中): 层压型电子照相感光材料
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申请号: US199878申请日: 1980-10-23
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公开(公告)号: US4485159A公开(公告)日: 1984-11-27
- 发明人: Katsunori Watanabe , Shigeto Ohta , Kiyoshi Sakai , Shozo Ishikawa , Makoto Kitahara
- 申请人: Katsunori Watanabe , Shigeto Ohta , Kiyoshi Sakai , Shozo Ishikawa , Makoto Kitahara
- 申请人地址: JPX Tokyo
- 专利权人: Copyer Co., Ltd., Canon Inc.
- 当前专利权人: Copyer Co., Ltd., Canon Inc.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX54-135890 19791023
- 主分类号: G03G5/00
- IPC分类号: G03G5/00 ; G03G5/043 ; G03G5/047 ; G03G5/05 ; G03G5/14 ; G03G5/087
摘要:
In an electrophotographic light-sensitive material comprising at least one electric charge generation layer comprising a charge generating substance and a binder resin therefor and at least one electric charge transport layer on an electrically conductive base, said electrophotographic light-sensitive material is a laminate type electrophotographic light-sensitive material wherein the binder resin for the electric charge generating substance contains at least one polyvinylpyridine resin.
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