发明授权
- 专利标题: Protective overcoats for silver halide photographic elements
- 专利标题(中): 卤化银照相材料的防护涂层
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申请号: US698838申请日: 1996-08-16
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公开(公告)号: US5804341A公开(公告)日: 1998-09-08
- 发明人: Anne E. Bohan , Vito A. DePalma , William K. Goebel , Dennis R. Kamp
- 申请人: Anne E. Bohan , Vito A. DePalma , William K. Goebel , Dennis R. Kamp
- 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: G03C11/08
- IPC分类号: G03C11/08 ; G03C3/00
摘要:
A clear protective overcoat is provided to an image formed in a silver halide photographic element. The overcoat is formed by electrostatically applying a uniform distribution of clear toner to an imaged photographic element and then fusing the toner to form an overcoat. The toner can be applied only in a limited area of the element.
公开/授权文献
- US5240149A Closure cap 公开/授权日:1993-08-31
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