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: US303508申请日: 1989-01-30
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公开(公告)号: US4971871A公开(公告)日: 1990-11-20
- 发明人: Eiichi Kato , Kazuo Ishii
- 申请人: Eiichi Kato , Kazuo Ishii
- 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: JPX63-17421 19880129; JPX63-22062 19880203
- 主分类号: G03G5/05
- IPC分类号: G03G5/05
摘要:
An electrophotographic lithographic printing plate precursor 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) at least one resin containing at least one functional group capable of forming at least one hydrophilic group selected from a thiol group, a phosphono group, an amino group, and a sulfo group upon decomposition and at least one of (B) a heat-curable and photo-curable resin and (C) a crosslinking agent. The printing plate precursor provides a printing plate exhibiting excellent resistance to background stains and printing durability.
公开/授权文献
- US5454379A Device for shielding the male organ 公开/授权日:1995-10-03
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