ADHESIVE FILM FOR METAL TERMINAL, METHOD FOR PRODUCING ADHESIVE FILM FOR METAL TERMINAL, METAL TERMINAL PROVIDED WITH ADHESIVE FILM FOR METAL TERMINAL, POWER STORAGE DEVICE, AND METHOD FOR PRODUCING POWER STORAGE DEVICE

An adhesive film for metal terminal, which is to be interposed between a metal terminal electrically connected to an electrode of a power storage device element and a power storage device packaging material for sealing the power storage device element, wherein the adhesive film for metal terminal co...

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Bibliographische Detailangaben
Hauptverfasser:	MOCHIZUKI, Youichi, KATOU, Takahiro, TANAKA, Jun, FUJIWARA, Ryo
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TRANSPORTING
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Beschreibung
Zusammenfassung:	An adhesive film for metal terminal, which is to be interposed between a metal terminal electrically connected to an electrode of a power storage device element and a power storage device packaging material for sealing the power storage device element, wherein the adhesive film for metal terminal comprises a laminate comprising at least an acid-modified polyolefin layer for forming a metal terminal-facing surface and a polyolefin layer for forming a power storage device packaging material-facing surface, and a ratio of arithmetic surface roughness RaA (µm) of the metal terminal-facing surface of the acid-modified polyolefin layer to arithmetic surface roughness RaB (µm) of the power storage device packaging material-facing surface of the polyolefin layer satisfies the relationship: RaA/RaB > 1.2.