SILVER HALIDE PHOTOGRAPHIC MATERIAL CONTAINING SOLUBILIZED ANTIFOGGANT

PROBLEM TO BE SOLVED: To prevent fogging in a photographic element stored under a high temperature condition. SOLUTION: This invention relates to a silver halide photographic element comprising at least one silver halide emulsion layer and further comprising an antifoggant represented by the formula...

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Bibliographische Detailangaben
Hauptverfasser:	MYDLARZ JERZY ZENON, GRZESKOWIAK NICHOLAS E, EIKENBERRY JON N, BURGMAIER GEORGE J, KLAUS ROGER L
Format:	Patent
Sprache:	eng
Schlagworte:	AUXILIARY PROCESSES IN PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES PHOTOGRAPHY PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHYSICS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To prevent fogging in a photographic element stored under a high temperature condition. SOLUTION: This invention relates to a silver halide photographic element comprising at least one silver halide emulsion layer and further comprising an antifoggant represented by the formula R1-SO2-C(R2)R3-(CO)m-(L)n-SG wherein R1is an aliphatic or cyclic group; R2and R3are independently hydrogen or bromine as long as at least one of them is bromine; L is a divalent linking group; m and n are independently 0 or 1; and SG is a solubilizing group that has a pKa of ≤8. COPYRIGHT: (C)2003,JPO