发明授权
- 专利标题: Photoelectrographic elements and imaging method
- 专利标题(中): 光电元件和成像方法
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申请号: US509119申请日: 1990-04-16
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公开(公告)号: US5108859A公开(公告)日: 1992-04-28
- 发明人: Douglas E. Bugner , Louis J. Sorriero , Sherry L. Marlowe
- 申请人: Douglas E. Bugner , Louis J. Sorriero , Sherry L. Marlowe
- 申请人地址: NY Rochester
- 专利权人: Eastman Kodak Company
- 当前专利权人: Eastman Kodak Company
- 当前专利权人地址: NY Rochester
- 主分类号: G03G5/05
- IPC分类号: G03G5/05 ; G03G5/06
摘要:
A photoelectrographic element comprising a conductive layer in electrical contact with an acid photogenerating layer which is (a) free of photopolymerizable materials and (b) comprises an electrically insulating binder and an acid photogenerator is disclosed in which the binder comprises a polymer having as a repeating unit thereof a moiety selected from the group consisting of: ##STR1## wherein R represents an alkylene group having 2, 4 or 6 carbon atoms and X represents an aromatic radical. A method of forming images with the element also is disclosed.
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