发明名称 |
Developer for silver halide photographic photosensitive material |
摘要 |
A developer for a silver halide photographic photosensitive material containing at least one of monocyclic dimercaptotriazine compounds, bis-type dimercaptotriazine compounds, mercapto-1,2,4-triazine compounds and dimercaptopyrimidine compounds, and a process for developing a silver halide photographic photosensitive material using the developer. The compounds of the present invention provides excellent effect in preventing silver stains without affecting the photographic properties of the photographic material.
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申请公布号 |
US5840472(A) |
申请公布日期 |
1998.11.24 |
申请号 |
US19970797633 |
申请日期 |
1997.02.07 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
SASAKI, HIROTOMO;WATANABE, HARUMI;YAMADA, KOHZABUROH |
分类号 |
G03C1/06;G03C5/305;(IPC1-7):G03C5/30 |
主分类号 |
G03C1/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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