PHOTOGRAPHIC MATERIALS CONTAINING 2SDIR-COMPOUNDS OF DIFFERENT EFFECTIVE REACTIVITY

COLOUR PHOTOGRAPHIC MATERIAL () Gradation curves and - in color photographic materials interimage effects of silver halide emulsion layers can easily be adapted by use of a combination of two DIR compounds of different reactivity. The two DIR compounds should differ in reactivity Keff (as defined he...

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Bibliographic Details
Main Authors SCHUTZ, HEINZ-DIETER, MORCHER, BERNHARD, RANZ, ERWIN
Format Patent
LanguageEnglish
French
Published 27.05.1980
Subjects
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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Summary:COLOUR PHOTOGRAPHIC MATERIAL () Gradation curves and - in color photographic materials interimage effects of silver halide emulsion layers can easily be adapted by use of a combination of two DIR compounds of different reactivity. The two DIR compounds should differ in reactivity Keff (as defined herein) by a factor of at least 1.5.
Bibliography:Application Number: CA19760247123