发明名称 |
Process for forming dye-image. |
摘要 |
<p>A process for forming a dye image is disclosed, in which a silver halide photographic light-sensitive material having a silver halide emulsion layer is developed by a color developer comprising an aromatic primary amine and an N,N-dialkylhydroxylamine. The silver halide emulsion layer contains a hydrophobic dye-forming coupler and a compound selected from the group consisting of compounds having a sterically hindered phenol group and polyalkylpiperidine compounds or the water soluble acid salt thereof. The dye image having a high maximum density and a high light-fastness can be obtained when the color developer without benzyl alcohol is used.</p> |
申请公布号 |
EP0242211(A2) |
申请公布日期 |
1987.10.21 |
申请号 |
EP19870303355 |
申请日期 |
1987.04.15 |
申请人 |
KONICA CORPORATION |
发明人 |
OHBAYASHI, KEIJI;CHINO, SHIGEO;OKUMURA, MITSUHIRO;ONODERA, KAORU |
分类号 |
G03C7/392;G03C7/413 |
主分类号 |
G03C7/392 |
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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