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

The present invention is directed to a laminated film 10 for packaging of pouch-type battery cells 26, the laminated film 10 comprising a plurality of layers including: a first polymer layer 12, a second polymer layer 16, a metal barrier layer 18 disposed between the first polymer layer 12 and the s...

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Bibliographische Detailangaben
Hauptverfasser:	PITRE, Ryan, FINKELSTEIN, David, KRAFFT, Roman, FRITSCH, Gerd, NORTHWOOD, John, FORSTERMANN, Dominic Pascal
Format:	Patent
Sprache:	eng ; fre ; ger
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 10 for packaging of pouch-type battery cells 26, the laminated film 10 comprising a plurality of layers including: a first polymer layer 12, a second polymer layer 16, a metal barrier layer 18 disposed between the first polymer layer 12 and the second polymer layer 16, characterized in that the layers further include a heat spreading layer 20 made of a thermally conductive material, wherein the heat spreading layer 20 is integrated within the laminated film 10 such as to be disposed between the first polymer layer 12 and the second polymer layer 16.