UV-CURABLE EPOXY FORMULATIONS, INCLUDING CONDUCTIVE COMPOSITIONS

A UV curable composition comprising a UV curable epoxy-functional essentially solver: fee reactant, a UV curing agent. In certain embodiments, the composition also may comprise a conductive filler, which may be present at a selected concentration, particle size distribution and shape, wherein said c...

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Bibliographische Detailangaben
1. Verfasser:	JASNE, STANLEY, J
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	APPARATUS SPECIALLY ADAPTED THEREFOR BASIC ELECTRIC ELEMENTS CABLES CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CHEMISTRY CINEMATOGRAPHY COMPOSITIONS BASED THEREON CONDUCTORS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY ELECTROGRAPHY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HOLOGRAPHY INSULATORS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 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 PRINTED CIRCUITS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	A UV curable composition comprising a UV curable epoxy-functional essentially solver: fee reactant, a UV curing agent. In certain embodiments, the composition also may comprise a conductive filler, which may be present at a selected concentration, particle size distribution and shape, wherein said composition, subsequent to cure, provides a deposited conductive film whose conductivity is controlled by said conductive filler concentration, particle size distribution and shape. L'invention porte sur une composition UV-durcissable comportant un réactif UV-durcissable à fonction époxy quasiment exempt de solvant et un durcisseur sensible à l'UV. Dans certaines exécutions la composition peut également comporter une charge conductrice dont la concentration et la distribution en taille et la forme des particules sont sélectionnés. Une fois durcie ladite composition fournit un film conducteur dont la conductivité dépend de la concentration de la charge et de la distribution en taille et de la forme de ses particules.