METHOD FOR PREPARING SEPARATOR

The present invention relates to a method for manufacturing a separator, including the steps of: preparing expanded graphite; crushing the expanded graphite; mixing the pulverized expanded graphite and a polymer; and molding the heat-treated mixture to form a separator. 분리판의 제조 방법에 대한 것으로, 팽창 흑연을 준비...

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Bibliographic Details
Main Authors KIM YOO CHUL, LEE LYONG JIN, SONG BANG CHA RANG
Format Patent
LanguageEnglish
Korean
Published 02.12.2022
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:The present invention relates to a method for manufacturing a separator, including the steps of: preparing expanded graphite; crushing the expanded graphite; mixing the pulverized expanded graphite and a polymer; and molding the heat-treated mixture to form a separator. 분리판의 제조 방법에 대한 것으로, 팽창 흑연을 준비하는 단계; 상기 팽창 흑연을 분쇄하는 단계; 상기 분쇄된 팽창 흑연 및 폴리머를 혼합하는 단계; 및 상기 열처리된 혼합물을 성형하여 분리판을 형성하는 단계;를 포함하는 분리판의 제조 방법을 제공한다.
Bibliography:Application Number: KR20210067215