申请人:Fuji Photo Film Co., Ltd.
公开号:US04138258A1
公开(公告)日:1979-02-06
A multilayer color photographic material comprising a support having thereon at least a blue-sensitive silver halide emulsion containing a yellow coupler, a green-sensitive silver halide emulsion layer containing a magenta coupler, and a red-sensitive silver halide emulsion layer containing a cyan coupler, with the red-sensitive silver halide emulsion layer or a gelatin interlayer adjacent the red-sensitive silver halide emulsion layer containing a non-diffusible colored compound which, on coupling reaction with the oxidation product of a primary aromatic amino developing agent at development, can release a diffusible dye capable of being removed from the photographic layer.
一种多层彩色摄影材料,包括一个支撑层和至少一个蓝敏感的含有黄色偶合剂的银卤化物乳剂层,在其上还有一个绿敏感的含有品红偶合剂的银卤化物乳剂层和一个红敏感的含有青色偶合剂的银卤化物乳剂层,其中红敏感的银卤化物乳剂层或与其相邻的明胶层含有一种不可扩散的着色化合物,在显影时与一种主要芳香族氨基显影剂的氧化产物偶联反应后,可以释放出一种可从摄影层中去除的可扩散染料。