发明名称 |
Photographic silver halide colour materials. |
摘要 |
<p>According to the present invention there is provided a method of forming a photographic colour image which comprises imagewise exposing a photographic silver halide colour material and processing it with an alkaline developer solution in the presence of a sulphonhydrazide developer and a heteroarylacetonitrile colour coupler thus forming a dye image by reaction of oxidised colour developing agent and the colour coupler.</p> |
申请公布号 |
EP0565165(A1) |
申请公布日期 |
1993.10.13 |
申请号 |
EP19930200884 |
申请日期 |
1993.03.27 |
申请人 |
KODAK LIMITED;EASTMAN KODAK COMPANY |
发明人 |
CLARKE, DAVID, KODAK LIMITED;STANLEY, PAUL LOUIS REGINALD, KODAK LIMITED |
分类号 |
G03C1/42;G03C7/00;G03C7/38;G03C7/392;G03C7/413 |
主分类号 |
G03C1/42 |
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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