发明名称 |
SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL |
摘要 |
PURPOSE: To improve the pressure resistance and surface adhesion by containing a fluorine-containing surfactant and setting the density of fine-grain oil drops contained in a nonphotosensitive layer larger than the density of fine-grain oil drops in an adjacent photosensitive silver halide emulsion layer. CONSTITUTION: The silver halide color photographic sensitive material contains a fluorine-containing surfactant and has a photosensitive silver halide emulsion layer and a nonphotosensitive layer containing fine-grain oil drops on a base material in this order. The density of the fine-grain oil drops contained in the nonphotosensitive layer is larger than the density of the fine-grain oil drop in the adjacent photosensitive silver halide emulsion layer. As for the size of the fine-grain oil drops, the mean grain size of 0.01-0.1μm is effective and it is preferable to 0.1-1μm. It is preferable that the fluorine-containing surfactant is contained in the most distant layer from the support body of the side having the photosensitive silver halide emulsion layer. It is also preferable that fluorine- containing cation surfactant and fluorine-containing anion active agent are combined together and contained in the fluorine-containing surfactant.
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申请公布号 |
JPH08328193(A) |
申请公布日期 |
1996.12.13 |
申请号 |
JP19950135177 |
申请日期 |
1995.06.01 |
申请人 |
KONICA CORP |
发明人 |
IRIE KOJI;KUMASHIRO KENJI |
分类号 |
G03C7/00;G03C1/035;G03C1/047;G03C1/38;G03C1/76;G03C7/388;(IPC1-7):G03C1/38 |
主分类号 |
G03C7/00 |
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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