-
公开(公告)号：US11600862B2
公开(公告)日：2023-03-07
申请号：US16305092
申请日：2017-05-29
发明人： Yunhee Kim , Hoseok Yang , Minyoung Lee , Sejeong Park , Hyunwoo Kim , Sujeong Koh
IPC分类号： H01M10/0569 , H01M10/0525 , H01M4/131 , C08L65/02 , H01M4/02
摘要： The present invention relates to an electrolyte for a lithium secondary battery, comprising an organic solvent, a lithium salt and a compound of Chemical Formula 1, wherein the compound of Chemical Formula 1 is contained in an amount of 0.001 wt % or more and less than 0.1 wt %. In Chemical Formula 1, n is one of the integers 3 to 10.
-
公开(公告)号：US20230288799A1
公开(公告)日：2023-09-14
申请号：US18061859
申请日：2022-12-05
发明人： Hyungrang Moon , Youngkwon Kim , Ryunmin Heo , Minyoung Lee , Minsoo Kim , Kyuwon Lee , Jung Min Choi , Cheol Hong Park , Moohyun Koh , Sang Won Bae , Jungah Kim
CPC分类号： G03F7/0042 , G03F7/162 , G03F7/168 , G03F7/325
摘要： A method of forming patterns includes coating a metal-containing resist composition on a substrate, sequentially coating two types of compositions for removing edge beads along an edge of the substrate, performing a heat-treatment including drying and heating to form a metal-containing resist film on the substrate, and exposing and developing the metal-containing resist film to form a resist pattern; or coating a metal-containing resist composition on a substrate, coating a composition for removing edge beads along an edge of the substrate, performing a heat-treatment including drying and heating to form a metal-containing resist film on the substrate, exposing the metal-containing resist film, and developing with a developing solution composition to form a resist pattern, wherein details of the two types of compositions for removing edge beads and the developing solution composition are as described in the specification.
-
搜索结果
2 条记录 (耗时 0.013 秒)
