首页> 外国专利> photosensitive photographic silberhalogenidmaterial of high sensitivity with low fleckigkeit.

photosensitive photographic silberhalogenidmaterial of high sensitivity with low fleckigkeit.

机译:高灵敏度,低斑点的光敏照相硅卤化物材料。

摘要

Disclosed is a light-sensitive silver halide photographic material having at least one layer comprising a silver halide photographic emulsion, wherein the silver halide photographic emulsion is obtained by addition of a spectral sensitizing dye during the desalting step in obtaining the emulsion. According to the present invention, there can be obtained a highly sensitive light-sensitive material with little stain, good pressure blackening performance and yet great absorption of the dye.
机译:公开了一种具有至少一层包含卤化银照相乳剂的感光卤化银照相材料,其中所述卤化银照相乳剂是通过在获得乳剂的脱盐步骤中添加光谱增感染料而获得的。根据本发明,可以得到高灵敏度的感光材料具有很少染色,良好的压力变黑性能和染料的又极大吸收。

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