METHOD FOR PREPARING SEPARATOR

• Main Authors: KIM YOO CHUL, LEE LYONG JIN, SONG BANG CHA RANG
• Format: Patent
• Language: English; Korean
• Published: 02.12.2022
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

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...