METHOD FOR MANUFACTURING ELECTRODE SLURRY FOR LITHIUM SECONDARY BATTERY

The present invention provides a method of preparing an electrode slurry for lithium secondary batteries in which the physical properties of the electrode slurry are improved to minimize a drag line by performing the primary mixing process at high viscosity, a method of manufacturing an electrode of...

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Bibliographic Details
Main Authors CHAE, Hyun Sik, CHOY, Sang Hoon, AHN, Byoung Hoon, JO, Ki Yeon
Format Patent
LanguageEnglish
French
German
Published 31.08.2022
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 provides a method of preparing an electrode slurry for lithium secondary batteries in which the physical properties of the electrode slurry are improved to minimize a drag line by performing the primary mixing process at high viscosity, a method of manufacturing an electrode of which a defect rate of the electrode is reduced and with which battery stability is improved by using the method of preparing an electrode slurry for secondary batteries, an electrode manufactured using the method, and a secondary battery including the electrode.
Bibliography:Application Number: EP20170775699