Method of Manufacturing Electrode for Secondary Battery Comprising Step of Drying Electrode Slurry by Applying Vacuum at Specified Direction

Method of Manufacturing Electrode for Secondary Battery Comprising Step of Drying Electrode Slurry by Applying Vacuum at Specified Direction

The present invention relates to a method for producing an electrode for a secondary battery and, more specifically, to a method comprising the steps of: (a) applying an electrode slurry including an electrode active material, a binder, and a solvent to one side of a sheet-like current collector; an...

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1. Verfasser: DOELLE JANIS
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Sprache:eng ; kor
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BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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description The present invention relates to a method for producing an electrode for a secondary battery and, more specifically, to a method comprising the steps of: (a) applying an electrode slurry including an electrode active material, a binder, and a solvent to one side of a sheet-like current collector; and (b) drying the electrode slurry while applying a vacuum in the direction of reducing the aggregation of the binder due to the vaporization of the solvent. 본 발명은 이차전지용 전극을 제조하는 방법으로서, (a) 시트형 집전체의 일면에 전극 활물질, 바인더, 및 용매를 포함하는 전극 슬러리를 도포하는 과정; 및 (b) 상기 용매의 기화로 인한 바인더의 응집을 감소시키는 방향에서 진공을 인가하면서 전극 슬러리를 건조하는 과정;을 포함하는 방법에 관한 것이다.
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subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title Method of Manufacturing Electrode for Secondary Battery Comprising Step of Drying Electrode Slurry by Applying Vacuum at Specified Direction
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