A SEPARATOR AND A METHOD FOR MANUFACTURING THE SAME

One aspect of the present invention provides a separator and a manufacturing method thereof, wherein the separator includes a porous support including a continuous phase matrix including a first polyolefin, and a discontinuous phase crosslinked body of a second polyolefin grafted with a hydrocarbon-...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KIM WOO JIN, RYU KYOUNG SUN, YOO GI WON, LEE KI WOOG
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:	One aspect of the present invention provides a separator and a manufacturing method thereof, wherein the separator includes a porous support including a continuous phase matrix including a first polyolefin, and a discontinuous phase crosslinked body of a second polyolefin grafted with a hydrocarbon-based compound containing at least one alkoxy group and at least one vinyl group, and the content of the discontinuous phase crosslinked body in the porous support is 0.1 to 90 wt%. 본 발명의 일 측면은, 제1 폴리올레핀을 포함하는 연속상 매트릭스, 및 하나 이상의 알콕시기 및 하나 이상의 비닐기를 포함하는 탄화수소계 화합물이 그라프트된 제2 폴리올레핀의 불연속상 가교체를 포함하는 다공성 지지체를 포함하고, 상기 다공성 지지체 중 상기 불연속상 가교체의 함량은 0.1~90중량%인 분리막 및 그 제조방법을 제공한다.