ALL-IN-ONE ELECTRODE STACK UNIT, METHOD FOR MANUFACTURING SAME, AND LITHIUM SECONDARY BATTERY INCLUDING SAME

ALL-IN-ONE ELECTRODE STACK UNIT, METHOD FOR MANUFACTURING SAME, AND LITHIUM SECONDARY BATTERY INCLUDING SAME

The present disclosure provides an all-in-one electrode stack unit including:a first electrode, a second electrode, and a separation layer interposed between the first electrode and the second electrode,wherein the separation layer is a photocured PSA coating layer integrally formed on the first ele...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KWON, Soon Kwan, LEE, Byeong Kyu, JEONG, Hyeok, JUNG, Su Taek, JANG, Seokhoon
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 disclosure provides an all-in-one electrode stack unit including:a first electrode, a second electrode, and a separation layer interposed between the first electrode and the second electrode,wherein the separation layer is a photocured PSA coating layer integrally formed on the first electrode,wherein the separation layer has a strength of 30 to 50 MPa, and an adhesive force to the second electrode of 70gf/20mm to 90gf/20mm, andwherein the first electrode, the separation layer, and the second electrode are laminated, a method of manufacturing same, and a lithium secondary battery including the same.