Birch, Stewart, Kolasch & Birch, LLP
Method for manufacturing anode for cable-type secondary battery, anode manufactured thereby, and cable-type secondary battery including same anode
A method for manufacturing an anode for a cable-type secondary battery, includes forming a lithium-containing electrode layer on the outer surface of a wire-type current collector; and surrounding the outer surface of the lithium-containing electrode layer with a substrate for forming a polymer layer spirally, and pressing the outside of the substrate for forming a polymer layer to form a polymer layer on the lithium-containing electrode layer, wherein the polymer layer includes a hydrophobic polymer, an ion conductive polymer, and a binder for binding the hydrophobic polymer and the ion conductive polymer with each other. An anode obtained from the method and a cable-type secondary battery including the anode are also provided.
LG CHEM, LTD.
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Byoung-Kuk Min-Chul In-Sung Dong-Chan Yong-Hee Jung-Hun Dong-Hyeon Sung-Joong
Son Jang Uhm Lee Lee Choi Kang Kang