Silver halide light-sensitive material
AssigneeFuji Photo Film Co., Ltd.
InventorsTsutomu Saito, Keiji Mihayashi
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Abstract
A silver halide light-sensitive material is disclosed. The material is comprised of a support comprising thereon at least two emulsion layers having the same color sensitivity and being different light-sensitivities, with a layer containing comparatively light-insensitive silver halide grains of 0.05 to 0.6 .mu.m in average grain size being positioned in at least one of interspaces defined by every two adjacent members of said at least two emulsion layers. The resulting material has both raised sensitivity and improved graininess.
Claims9
A silver halide light-sensitive material comprising a support comprising thereon (1) at least two emulsion layers having the same color sensitivity and being different in sensitivity, and (2) an intermediate layer sandwiched between said at least two emulsion layers, said intermediate layer containing comparatively light-insensitive silver halide grains of 0.05 to 0.6 .mu.m in average grain size and wherein said intermediate layer does not contain couplers and has a sensitivity lower than the least sensitive layer of the two light-sensitive silver halide emulsion layers of the same color sensitivity by 0.5 or more log units.
Dependencies are inferred from the claim text.