发明名称 |
Color photographic materials with chelatable azo dyes |
摘要 |
A color photographic material is disclosed. The material is comprised of a support base having thereon a photosensitive silver halide emulsion layer and a compound associated with the emulsion layer, the compound being represented by general formula (I) <IMAGE> (I) wherein the substituents are defined in the specification. The dye image-forming compounds forming metal chelates have good absorption when the dye forms a color image. Further, these compounds have a large molecular absorption coefficient and are substantially stable with respect to light after forming a color image.
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申请公布号 |
US4529692(A) |
申请公布日期 |
1985.07.16 |
申请号 |
US19840587436 |
申请日期 |
1984.03.08 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
ONO, SHIGETOSHI;FURUSAWA, GENICHI |
分类号 |
C09B29/01;G03C7/00;G03C8/10;(IPC1-7):G03C1/40;G03C5/54 |
主分类号 |
C09B29/01 |
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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