LAMINATED FILM FOR PACKAGING OF POUCH-TYPE BATTERY CELLS, POUCH-TYPE BATTERY CELL AND BATTERY

The present invention is directed to a laminated film for packaging of pouch-type battery cells, the laminated film comprising a plurality of layers including: a first polymer layer, a second polymer layer, a metal barrier layer disposed between the first polymer layer and the second polymer layer,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PITRE, Ryan, FINKELSTEIN, David, KRAFFT, Roman, FRITSCH, Gerd, NORTHWOOD, John, FORSTERMANN, Dominic Pascal
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	The present invention is directed to a laminated film for packaging of pouch-type battery cells, the laminated film comprising a plurality of layers including: a first polymer layer, a second polymer layer, a metal barrier layer disposed between the first polymer layer and the second polymer layer, characterized in that the layers further include a heat spreading layer made of a thermally conductive material, wherein the heat spreading layer is integrated within the laminated film such as to be disposed between the first polymer layer and the second polymer layer.