COLOR DEVELOPING MATERIAL FOR PHOTOPRINTING

PURPOSE:To enhance color development responsivity by forming a color developing layer containing an amino compound dispersed in a dispering medium and a photodecomposable layer containing a substance generating cations on light irradiation. CONSTITUTION:The color developing layer containing an amino...

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Bibliographische Detailangaben
1. Verfasser:	WADA HIROSUKE
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:	PURPOSE:To enhance color development responsivity by forming a color developing layer containing an amino compound dispersed in a dispering medium and a photodecomposable layer containing a substance generating cations on light irradiation. CONSTITUTION:The color developing layer containing an amino compound, such as p-xylenediamine, dispersed in a dispering medium, such as an epoxy resin, and a photodecomposable layer containing a substance generating cations on light irradiation, such as a photodecomposable electrolytic salt, are laminated in this order, and these layers may be united or mixed into one layer, thus permitting color to be developed in the interlayer between both layers, accordingly, color development responsivity to be improved, a colorant to be unnecessary, consequently, light transmittance to be improved, and made advantageous for color development performance and resin hardenability.