发明名称 |
Silver halide light-sensitive photographic material. |
摘要 |
<p>A silver halide light-sensitive photographic material is disclosed. The photographic material comprises a support and a blue-sensitive silver halide emulsion layer. The blue sensitive emulsion layer comprises a mixture of at least two kinds of silver halide emulsions each comprises silver chloride grains or silver chlorobromide grains containing not less than 90 mol % of silver chloride and are sensitized with a blue-sensitizing dye and have an average grain size of from 0.6 mu m to 0.9 mu m in terms of diameter of spherical grain. The average grain sizes of the two kinds of the emulsions are different from each other in the average grain size by 0.05 mu m or more. The coating amount of the blue-sensitizing dye contained in the blue-sensitive emulsion layer is not more than 7.0 x 10<-><4> g/m<2>.</p> |
申请公布号 |
EP0589694(A1) |
申请公布日期 |
1994.03.30 |
申请号 |
EP19930307536 |
申请日期 |
1993.09.23 |
申请人 |
KONICA CORPORATION |
发明人 |
OKUMURA, MITSUHIRO;NOJIMA, TAKAHIKO;KOJIMA, TAKAAKI |
分类号 |
G03C1/015;G03C1/035;G03C1/16;G03C7/30;(IPC1-7):G03C1/015;G03C1/12 |
主分类号 |
G03C1/015 |
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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