| 摘要 |
The proposed silver halide photographic material contains a multilayer substrate. On one side of the substrate, a gelatine layer with antihalation dyes is arranged, and on the other side a gelatine layer and a silver halide emulsion layer are arranged. The silver halide emulsion contains spectral sensitizers according to the following formula (I): , (I) with components A, R, R1, Z, B, Z1, X-, and [K]+ that are defined in claim 1, activator according to the following formula (II): , (II) with components B, B1, m, n, and X- that are defined in claim 1, stabilizing agents according to the following formula (III): , (III) with components R, R1 that are defined according to claim 1, as well as a base layer, light-sensitive layer, intermediate layer, and protective layer that contain copolymer of butylacrylate, styrol, and methacrylic acid according to the following formula: with the ratio between the weight parts of the components as m:n:p = (5 ... 19):(0.5 ... 2.5):0.5. The proposed photographic material is distinctive by its high resolution and the optimal ratio between the light sensitivity and the resolution.
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