发明名称 |
Method for developing an exposed silver halide color photosensitive material |
摘要 |
An improved method for developing an exposed silver halide color photosensitive material is disclosed which comprises conducting the development in the presence of a cyan coupler. The coupler has, in the active position thereof, the following split-off group: <IMAGE> WHEREIN R1 is an aliphatic hydrocarbon residue, an aromatic hydrocarbon residue, or a heterocyclic ring residue; R2 is an aliphatic hydrocarbon residue or an aromatic hydrocarbon residue; l is an integer of 0 to 4 inclusive.
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申请公布号 |
US4028106(A) |
申请公布日期 |
1977.06.07 |
申请号 |
US19750628762 |
申请日期 |
1975.11.04 |
申请人 |
KONISHIROKU PHOTO INDUSTRY CO., LTD. |
发明人 |
HORI, HARUO;KIKUCHI, SHOJI;WADA, HAJIME;KOBAYASI, SADATOSI;ENDO, TAKAYA |
分类号 |
G03C7/34;C07D295/135;C07D295/155;C07D295/185;C09B53/00;G03C7/305;(IPC1-7):G03C7/00;G03C1/40 |
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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