POLYMER ELECTROLYTE FOR LITHIUM ION BATTERY

PROBLEM TO BE SOLVED: To provide a polymer electrolyte for a lithium ion battery having extremely high ionic conductivity while having excellent oxidation resistance, reduction resistance, and workability.SOLUTION: The present invention relates to a polymer electrolyte for a lithium ion battery cont...

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Bibliographische Detailangaben
Hauptverfasser:	OTA KAZUSA, BESSHO KEIICHI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CABLES CONDUCTORS ELECTRICITY INSULATORS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a polymer electrolyte for a lithium ion battery having extremely high ionic conductivity while having excellent oxidation resistance, reduction resistance, and workability.SOLUTION: The present invention relates to a polymer electrolyte for a lithium ion battery containing a copolymer which has a structural unit derived from an aromatic vinyl compound, a structural unit derived from a conjugated diene, and an ion-conducting group. The present invention additionally relates to a lithium ion battery comprising the polymer electrolyte for a lithium ion battery.