PROCEDE D'OBTENTION D'UNE IMAGE PHOTOGRAPHIQUE A L'AIDE DE PHOTOPOLYMERES

The invention concerns a process for making photographic images. The process involves the photooxygenation of a film of an extralinearly unsaturated polymer containing allylic hydrogens, followed by treatment of the exposed film with a reactant which will form a graft polymer structure in the expose...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	D.A. SIMPSON, D.S. BRESLOW
Format:	Patent
Sprache:	fre
Schlagworte:	APPARATUS SPECIALLY ADAPTED THEREFOR CHEMISTRY CINEMATOGRAPHY COMPOSITIONS BASED THEREON ELECTROGRAPHY HOLOGRAPHY MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MATERIALS THEREFOR METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS ORIGINALS THEREFOR PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	The invention concerns a process for making photographic images. The process involves the photooxygenation of a film of an extralinearly unsaturated polymer containing allylic hydrogens, followed by treatment of the exposed film with a reactant which will form a graft polymer structure in the exposed areas of the film.