发明名称 |
Silver halide photographic light-sensitive materials. |
摘要 |
<p>A silver halide photographic light-sensitive material, containing at least one type of dye represented by fromula (I): <CHEM> wherein A represents an acidic nucleus; L1, L2 and L3 represent methine groups; Z represents non-metal atoms which form a five membered heterocyclic ring; n represents 0 or 1; and the dye comprises at least one group selected from a carboxyl group, a sulfonamido group and a sulfamoyl group.</p> |
申请公布号 |
EP0430186(A1) |
申请公布日期 |
1991.06.05 |
申请号 |
EP19900122679 |
申请日期 |
1990.11.27 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
ADACHI, KEIICHI, C/O FUJI PHOTO FILM CO., LTD. |
分类号 |
G03C1/83;G03C1/40 |
主分类号 |
G03C1/83 |
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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