POROUS COMPOSITE SEPARATOR FOR SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY COMPRISING SAME

The present invention relates to: a porous composite separator for a secondary battery comprising a porous substrate, and a coating layer formed on the porous substrate, wherein the coating layer has a plurality of inorganic particles, which are connected and fixed by a composite binder comprising a...

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Bibliographische Detailangaben
Hauptverfasser: KWACK, Wonsub, KIM, Hyejin, KIM, Yunbong, LEE, Suji, CHO, Kyuyoung
Format: Patent
Sprache:eng ; fre ; kor
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