发明授权
- 专利标题: Electrophotographic lithographic printing plate precursor
- 专利标题(中): 电子照相平版印刷版前体
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申请号: US319895申请日: 1989-03-07
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公开(公告)号: US4929526A公开(公告)日: 1990-05-29
- 发明人: Eiichi Kato , Kazuo Ishii , Ryosuke Itakura , Hidefumi Sera
- 申请人: Eiichi Kato , Kazuo Ishii , Ryosuke Itakura , Hidefumi Sera
- 申请人地址: JPX Kanagawa
- 专利权人: Fuji Photo Film Co., Ltd.
- 当前专利权人: Fuji Photo Film Co., Ltd.
- 当前专利权人地址: JPX Kanagawa
- 优先权: JPX61-37321 19860224; JPX61-52364 19860312
- 主分类号: G03G5/05
- IPC分类号: G03G5/05
摘要:
An electrophotographic lithographic printing plate precursor obtained from an electrophotographic photoreceptor comprising a conductive support having provided thereon at least one photoconductive layer containing photoconductive zinc oxide and a resin binder, wherein said resin binder comprises a resin containing at least one functional group capable of forming at least one hydroxyl group upon being decomposed. The printing plate precursor exhibits high image reproducibility, stain resistance, and green preservability, and a printing plate obtained therefrom has high resistance to background stain and has printing durability.
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