PHOTOTHERMOGRAPHIC MATERIAL CONTAINING A COMBINATION OF GY-SENSITIVE ORGANIC DYES AND PROCESS OF FORMING A POSITIVE OR NEGATIVE E WITH THE MATERIAL

A non-silver halide photothermographic element comprises a conbination of certain energy sensitive organic dyes capable of forming or destroying an active species upon selective exposure to actinic radiation to give a positive or negative image after heat development of the element. The element also...

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Bibliographische Detailangaben

Hauptverfasser:	GOFFE, CHARLES A. (DECEASED), HESELTINE, DONALD W
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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