发明名称 |
Silver halide photographic light-sensitive material. |
摘要 |
<p>A silver halide photographic light-sensitive material comprises a support and provided thereon, a silver halide emulsion layer containing spectrally sensitized silver halide grains having a silver chloride content of not less than 90 mol%, a cyclic compound having a 9- or more-membered ring containing a hetero atom, and at least one compound represented by the following formula (S): <CHEM> wherein Q represents an atomic group necessary to form 5- or 6-membered hetero cyclic ring, provided that said Q may form a condensed ring with a benzene ring; and M represents a hydrogen atom, an alkali metal atom, or an ammonium group.</p> |
申请公布号 |
EP0601393(A1) |
申请公布日期 |
1994.06.15 |
申请号 |
EP19930118944 |
申请日期 |
1993.11.24 |
申请人 |
KONICA CORPORATION |
发明人 |
OHYA, YUKIO, C/O KONICA CORPORATION;OKUYAMA, MASATO, C/O KONICA CORPORATION |
分类号 |
G03C1/28;G03C1/035;G03C1/18;G03C1/20;G03C1/26;G03C1/34;G03C7/392;(IPC1-7):G03C1/28 |
主分类号 |
G03C1/28 |
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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