Loading patent…
AssigneeFuji Photo Film Co., Ltd.
InventorKen-ichi Kuwabara
Estimating the term…
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 processing method of a silver halide emulsion sheet for use in detecting track of charged elementary particles, wherein the silver halide emulsion sheet comprises at least one silver halide emulsion layer and at least one hydrophilic protective colloid layer,on both respective sides of a transparent support, and further comprises a compound selected from benzotriazoles contained in an amount of 1×10−3 to 1×10−2 mole per mole of silver in said at least one silver halide emulsion layer, and
Dependencies are inferred from the claim text.