ELASTIC AND STRETCHABLE GEL POLYMER ELECTROLYTE

The present disclosure relates generally to a coated electrode for use in preparation of lithium ion batteries and methods of preparing such. More particularly, the present disclosure relates to a polymer coating composition for coating electrodes of the lithium ion batteries (LIBs). The polymer coa...

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Bibliographische Detailangaben
Hauptverfasser:	PENG, SHUFU, SONG, JIANGXUAN, HUANG, QINGQUAN, GOLIASZEWSKI, ALAN EDWARD, BRUSH, KELLY ANNE, WANG, DONGHAI
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVES BASIC ELECTRIC ELEMENTS CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES ELECTRICITY FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	The present disclosure relates generally to a coated electrode for use in preparation of lithium ion batteries and methods of preparing such. More particularly, the present disclosure relates to a polymer coating composition for coating electrodes of the lithium ion batteries (LIBs). The polymer coating composition comprises a polyurethane gel polymer electrolyte (GPE) formed by a reaction of an isocyanate and a polyol. La présente invention concerne de manière générale une électrode revêtue destinée à être utilisée dans la préparation de batteries au lithium-ion et des procédés de préparation de celles-ci. Plus particulièrement, la présente invention concerne une composition de revêtement polymère pour revêtir des électrodes des batteries lithium-ion (BLI). La composition de revêtement polymère comprend un électrolyte polymère en gel de polyuréthane (GPE) formé par une réaction d'un isocyanate et d'un polyol.