发明名称 SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL
摘要 PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material excellent in sensitivity and graininess, and ensuring small static fog and small radiation fog. SOLUTION: The silver halide color photographic sensitive material has on a support at least one each of blue-, green- and red-sensitive layers and at least one non-photosensitive layer, wherein at least one of the layers contains the following compound (A) or compound (B) and a spectral sensitivity distribution S<SB>B</SB>(λ) of the blue-sensitive layer satisfies a relationship of the expression (1): S<SB>B</SB>(370 nm)/S<SB>B</SB>(420 nm)<0.7. Compound (A): a heterocyclic compound which has one or two hetero atoms and substantially increases the sensitivity of the silver halide photographic sensitive material when added. Compound (B): a heterocyclic compound which has≥3 hetero atoms, substantially increases the sensitivity of the silver halide photographic sensitive material when added, and does not react with an oxidized developing agent. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005208393(A) 申请公布日期 2005.08.04
申请号 JP20040015728 申请日期 2004.01.23
申请人 FUJI PHOTO FILM CO LTD 发明人 HOSOYA YOICHI;HOSOKAWA JUNICHIRO;YOKOTA KOICHI;HIOKI TAKANORI;YANAGI TERUKAZU
分类号 G03C7/392;C07D277/74;C07D487/04;G03C1/08;G03C1/10;G03C1/38;G03C1/85;G03C7/20;(IPC1-7):G03C7/392 主分类号 G03C7/392
代理机构 代理人
主权项
地址