发明名称 |
Silver halide photographic light-sensitive material with excellent color reproducibility |
摘要 |
A silver halide photographic light-sensitive material having a high color reproducibility is disclosed. The photographic comprises a support having thereon a blue-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer and a red-sensitive silver halide emulsion layer in which the red sensitive emulsion layer contains a non-color-forming compound represented by the following formula [I], a compound represented by the following formula [II] and at least one cyan-forming coupler represented by the following formula [III] or [IV]: R1NHSO2R2 Formula [I] <IMAGE> Formula [II] <IMAGE> Formula [III] <IMAGE> Formula [IV] The photographic material is improved in spectral aborption, stability and maximum density of the cyan image thereof.
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申请公布号 |
US4882267(A) |
申请公布日期 |
1989.11.21 |
申请号 |
US19870127920 |
申请日期 |
1987.12.02 |
申请人 |
KONICA CORPORATION |
发明人 |
HIRABAYASHI, SHIGETO;SATO, HIROKAZU |
分类号 |
G03C7/34;G03C7/26;G03C7/30;G03C7/388;G03C7/392 |
主分类号 |
G03C7/34 |
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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