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Silver halide color photographic material for both standard and high-speed processing contains an added mixture of fine and coarse silver halide emulsions with different iodide contents
Silver halide color photographic material for both standard and high-speed processing contains an added mixture of fine and coarse silver halide emulsions with different iodide contents
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机译:适用于标准和高速冲洗的彩色卤化银照相材料中添加了碘含量不同的细和粗卤化银乳剂的混合物
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摘要
A silver halide color photographic material has in at least1 low- or medium-sensitivity layer a mixture of at least2 silver-bromideiodide or -bromidechlorideiodide emulsions with different particle sizes and iodide contents, the particle size difference being at least0.05mu and the coarser emulsion having a maximum of 10 mol.% iodide content and at least1.5 mol.% higher iodide content than the finer emulsion and each emulsion making up at least5 mol.% of the silver halide in each layer. A silver halide color photographic emulsion material with at least2 blue-sensitive, yellow coupler-containing layers and also at least2 green (magenta coupler-containing)- and at least2 red (cyan coupler-containing)-sensitive layers, with each member of each set of different sensitivities, has in at least1 low- or medium-sensitivity layer a mixture of at least2 silver-bromideiodide or -bromidechlorideiodide emulsions with different particle sizes and iodide contents, the particle size difference being at least0.05mu and the coarser emulsion containing a maximum of 10 mol.% iodide and having a at least1.5 mol.% higher iodide content than the finer emulsion and each emulsion making up at least5 mol.% of the silver halide in each layer.
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