Ionically conductive macromolecular material consisting of a salt in solution in a copolymer

New ionically conductive macromolecular materials consisting of a salt in solution in a copolymer of ethylene oxide and of a second unit whose internal structure maintains the integrity of the polymer chain. The invention finds a particularly advantageous application for the production of electrolyt...

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Bibliographische Detailangaben
1. Verfasser:	MICHEL ARMAND, DANIEL MULLER, MICHEL DUVAL ET PAUL-ETIENNE HARVEY
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BASIC ELECTRIC ELEMENTS CABLES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CONDUCTORS ELECTRICITY INSULATORS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	New ionically conductive macromolecular materials consisting of a salt in solution in a copolymer of ethylene oxide and of a second unit whose internal structure maintains the integrity of the polymer chain. The invention finds a particularly advantageous application for the production of electrolyte and composite electrodes for primary or secondary electrochemical generators. CETTE INVENTION EST RELATIVE A DE NOUVEAUX MATERIAUX MACROMOLECULAIRES A CONDUCTION IONIQUE CONSTITUES PAR UN SEL EN SOLUTION DANS UN COPOLYMERE DE L'OXYDE D'ETHYLENE ET D'UN DEUXIEME MOTIF DONT LA STRUCTURE PRESERVE L'INTEGRITE DE LA CHAINE DU POLYMERE.L'INVENTION TROUVE UNE UTILISATION PARTICULIEREMENT INTERESSANTE POUR LA REALISATION D'ELECTROLYTE ET D'ELECTRODES COMPOSITES DES GENERATEURS ELECTROCHIMIQUES PRIMAIRES OU SECONDAIRES.