SEALING TAPE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME

SEALING TAPE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME

A sealing tape for a rechargeable lithium battery includes an inorganic sealing tape including an adhesive layer and a hard coating layer on the adhesive layer, wherein the adhesive layer: has adhesiveness, and has a thickness change rate (A) according to Equation 1 of greater than or equal to about...

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Bibliographische Detailangaben
Hauptverfasser: WOO, Changhee, CHO, Ik Hwan, PARK, Jinhwan, YOU, Jiwan
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:A sealing tape for a rechargeable lithium battery includes an inorganic sealing tape including an adhesive layer and a hard coating layer on the adhesive layer, wherein the adhesive layer: has adhesiveness, and has a thickness change rate (A) according to Equation 1 of greater than or equal to about 100% and less than or equal to about 120%, and the hard coating layer: does not have adhesiveness, and has a thickness change rate (B) according to Equation 2 of greater than or equal to about 30% and less than or equal to about 70%.