| 发明名称 |
Method of forming silver halide photographic cyan dye image |
| 摘要 |
A novel cyan coupler for photographic dye, a process of forming a dye using the coupler and a photographic material containing the cyan coupler are disclosed. The coupler is represented by formula <IMAGE> <IMAGE> R, R1, X, m and n are defined in the specification.
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| 申请公布号 |
US5415990(A) |
申请公布日期 |
1995.05.16 |
| 申请号 |
US19940224254 |
申请日期 |
1994.04.07 |
| 申请人 |
KONICA CORPORATION |
发明人 |
KANEKO, YUTAKA;VLADIMIR, RUDCHENKO F.;IKESU, SATORU |
| 分类号 |
C07D231/56;C07D401/04;C07F9/6503;G03C7/32;G03C7/38;(IPC1-7):G03C7/38 |
主分类号 |
C07D231/56 |
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