Silver halide photographic material
AssigneeFuji Photo Film Co., Ltd.
InventorKazunobu Katoh
Life of this patent
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Abstract
A silver halide photographic material comprising a support having thereon a previously fogged silver halide emulsion layer and a light-sensitive silver halide emulsion layer comprising at least one silver halide, wherein at least one of said previously fogged silver halide emulsion layer and a hydrophilic colloid layer adjacent thereto contains at least one hydrazine nucleating agent and at least one of said light-sensitive silver halide emulsion layer and a hydrophilic colloid layer adjacent thereto contains at least one redox compound capable of releasing a development restrainer when oxidized, and wherein said nucleating agent and said redox compound are contained in different layers.
Claims16
A reversal type silver halide photographic material comprising a support having thereon a previously fogged silver halide emulsion layer and a light-sensitive silver halide emulsion layer comprising at least one silver halide, wherein at least one of said previously fogged silver halide emulsion layer and a hydrophilic colloid layer adjacent thereto contains at least one hydrazine nucleating agent and at least one of said light-sensitive silver halide emulsion layer and a hydrophilic colloid layer adjacent thereto contains at least one redox compound capable of releasing a development restrainer when oxidized, and wherein aid nucleating agent and said redox compound are not contained in the same layer.
Dependencies are inferred from the claim text.