Radiation imagery chemistry: process – composition – or product th – Silver halide colloid tanning process – composition – or product
Patent
1996-10-03
1998-12-29
Schilling, Richard L.
Radiation imagery chemistry: process, composition, or product th
Silver halide colloid tanning process, composition, or product
430600, 430601, 430603, 430517, 430606, 430608, G03C 109, G03C 134
Patent
active
058539514
ABSTRACT:
A silver halide photographic material comprising a support having thereon at least one silver halide emulsion layer, wherein: the silver halide emulsion layer comprises a silver halide comprising silver chloride or silver chlorobromide having a silver chloride content of not less than 95 mol %; the silver halide emulsion comprises at least one transition metal selected from the group consisting of elements belonging to the groups V to VIII of the periodic table, which has one nitrosyl, thionitrosyl or aquo ligand per molecule; and the silver halide is chemically sensitized with a selenium compound selected from compounds represented by one of formulae SE-1 to SE-8 disclosed in the specification.
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Goto Takahiro
Ito Tadashi
Sasaki Hirotomo
Yamamoto Seiichi
Yasuda Shoji
Fuji Photo Film Co. , Ltd.
Schilling Richard L.
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