DUAL COATED SEPARATORS AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME

Disclosed is a double-coated separator for a lithium secondary battery capable of preventing the generation of static electricity. According to an aspect of the present invention, a double-coated separator comprises: a substrate; a ceramic layer coated on the substrate; and an antistatic layer coate...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LEE YEAYEON, CHOI SUNGMIN, SHIN KYOMIN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Disclosed is a double-coated separator for a lithium secondary battery capable of preventing the generation of static electricity. According to an aspect of the present invention, a double-coated separator comprises: a substrate; a ceramic layer coated on the substrate; and an antistatic layer coated on the ceramic layer. 정전기 발생을 방지할 수 있는 리튬 이차전지용 이중 코팅 분리막이 개시된다. 본 발명의 일 측면에 따른 이중 코팅 분리막은 기재; 상기 기재 상에 코팅된 세라믹층; 상기 세라믹층 상에 코팅된 정전기 방지층;을 포함한다.