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AssigneeFuji Photo Film Co., Ltd.
InventorKen-ichi Kuwabara
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A silver halide emulsion sheet for detecting track of charged elementary particles, in which emulsion at least one silver halide emulsion layer and at least one hydrophilic protective colloid layer are applied on both surfaces of a transparent support, and a compound selected from benzotriazoles is contained in said at least one silver halide emulsion layer. A processing method for processing the above-described silver halide emulsion sheet with a developer comprising a developing agent represented by formula (A): wherein R1 represents a hydrogen atom, an alkyl group, an aryl group, or a heterocyclic group. A developer for use in developing the above-described silver halide emulsion sheet, comprising a developing agent represented by the above-mentioned formula (A).
A silver halide emulsion sheet for use in detecting track of charged elementary particles, comprising at least one silver halide emulsion layer and at least one hydrophilic protective colloid layer, on both respective sides of a transparent support, wherein a compound selected from benzotriazoles in an amount of 1×10−3 mole or more per mole of silver is contained in said at least one silver halide emulsion layer.
Dependencies are inferred from the claim text.