IP & T Group LLP
Separator for secondary battery, method for manufacturing the same and lithium secondary battery containing the same
Provided is a separator for a secondary battery including: a porous substrate; and a coating layer formed on the porous substrate, wherein the coating layer includes a plurality of inorganic particles and a binder for binding the plurality of inorganic particles, and the binder includes a copolymer of a monomer mixture including an acrylamide-based monomer, a vinyl cyanide monomer, and an acrylic monomer having a carboxyl group.
SK INNOVATION CO., LTD. SK IE TECHNOLOGY CO., LTD.
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inventional inventional inventional additional inventional inventional inventional inventional additional additional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional
Yun Bong Hye Jin Kyu Young Su Ji Won Sub
Kim Kim Cho Lee Kwack