SILVER HALIDE PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL HAVING AHIGH SENSITIVITY AND IMPROVED PRESERVABILITY AND A PROCESS FOR PRODUCING THE SAME

SILVER HALIDE PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL HAVING AHIGH SENSITIVITY AND IMPROVED PRESERVABILITY AND A PROCESS FOR PRODUCING THE SAME

A silver halide photographic light-sensitive material is disclosed which comprises a support and, provided thereon, a silver halide emulsion layer comprising silver halide grains having a surface phase and an internal phase adjacent to said surface phase. The internal phase has a thickness of 100.AN...

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Bibliographische Detailangaben
Hauptverfasser: MATSUZAKA, SYOJI, HARAGA, HIDEAKI, TAKADA, HIROSHI, TASHIRO, KOJI, EZAKI, ATSUO
Format: Patent
Sprache:eng ; fre
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:A silver halide photographic light-sensitive material is disclosed which comprises a support and, provided thereon, a silver halide emulsion layer comprising silver halide grains having a surface phase and an internal phase adjacent to said surface phase. The internal phase has a thickness of 100.ANG., and the silver iodide content of the surface phase is higher than that of the internal phase.