Lee & Morse, P.C.
Separator for rechargeable lithium battery and rechargeable lithium battery including the same
A separator for a rechargeable lithium battery includes a substrate and a heat-resistant porous layer on at least one side of the substrate. The heat-resistant porous layer includes a crosslinked binder. The crosslinked binder has a cross-linked structure of a crosslinkable compound including a siloxane compound. The siloxane compound includes a siloxane resin including a unit represented by the chemical formula R1SiO3/2, where R1 is a curable reactive group, or an organic group having a curable reactive group.
SAMSUNG ELECTRONICS CO., LTD. SAMSUNG SDI CO., LTD.
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Hana Seungrim Minho Myungkook Eon-Mi Byungmin Jungsue Bokyung Sungsoo Hyoungwoo
Kim Yang Cho Park Lee Lee Jang Jung Han Choi