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1.发明授权
公开(公告)号：EP3273513B1
公开(公告)日：2020-05-06
申请号：EP17181904.8
申请日：2017-07-18
发明人： BAE, Woojin , KWON, Seunguk , MAH, Sangkook , YANG, Jeeeun , YOON, Dukhyoung , HAN, Sungsoo
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公开(公告)号：EP4310938A2
公开(公告)日：2024-01-24
申请号：EP23186958.7
申请日：2023-07-21
发明人： LEE, Kanghee , BAE, Woojin , WAKITA, Shinya , LEE, Junyong , MOON, Jongseok , PARK, Jongseok , PARK, Jinhwan , WOO, Hyunsik , KIM, Heemin
IPC分类号： H01M4/134 , H01M4/1395 , H01M4/66 , H01M10/052 , H01M10/42 , H01M4/36 , H01M4/02
摘要： Provided are an anode for lithium metal batteries, a lithium metal battery including the same, and a method of manufacturing the anode for lithium metal batteries. The anode for lithium metal batteries includes: an anode current collector; and a protective layer disposed on the anode current collector, wherein an anode active material layer is disposed or absent between the anode current collector and the protective layer, the protective layer comprises sulfurized polyacrylonitrile (SPAN), and the anode active material layer comprises lithium metal or a lithium alloy.
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3.发明公开BINDER, METHOD OF PREPARING THE BINDER, AND ANODE AND LITHIUM BATTERY INCLUDING THE BINDER 审中-公开粘合剂，制备粘合剂的方法以及包括粘合剂的阳极和锂电池
公开(公告)号：EP3273513A1
公开(公告)日：2018-01-24
申请号：EP17181904.8
申请日：2017-07-18
发明人： BAE, Woojin , KWON, Seunguk , MAH, Sangkook , YANG, Jeeeun , YOON, Dukhyoung , HAN, Sungsoo
CPC分类号： H01M4/386 , C08G73/1042 , C08G73/105 , C08G73/1067 , C08G73/1071 , H01M4/38 , H01M4/382 , H01M4/387 , H01M4/622 , H01M10/052 , H01M2004/021 , Y02T10/7011
摘要： A binder includes a third polymer including a cross-linked product of a first polymer and a second polymer, wherein the first polymer includes a first functional group and is at least one selected from a polyamic acid and a polyimide, wherein the second polymer includes a second functional group and is water-soluble, and wherein the first polymer and the second polymer are cross-linked by an ester bond formed by a reaction of the first functional group and the second functional.
摘要翻译： 粘合剂包括第三聚合物，其包含第一聚合物和第二聚合物的交联产物，其中第一聚合物包含第一官能团并且是选自聚酰胺酸和聚酰亚胺中的至少一种，其中第二聚合物包含 第二官能团并且是水溶性的，并且其中第一聚合物和第二聚合物通过由第一官能团和第二官能团的反应形成的酯键交联。
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