Photographic element having improved dye stability, compound, and imaging process

Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a bicyclic azole dye-forming coupler, having appended to a ring carbon at a non-coupling position thereof a substituent group represented by the formula:    wherein the arrow rep...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ROMANET, ROBERT FOGG, BURNS, PAUL ANDREW, FISCHER, SUSAN MARIE, LINCOLN, DAVID GEORGE, SPARA, PAUL PATRICK
Format:	Patent
Sprache:	eng ; fre ; ger
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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