MANUFACTURING METHOD OF ANODE PLATE FOR LITHIUM ION SECONDARY BATTERY

PROBLEM TO BE SOLVED: To provide a manufacturing method of an anode plate for a lithium ion secondary battery that is free of making gelated matters generated, even with the use of a carbon material in acid region, or from generating shortage of share at kneading. SOLUTION: With the use of the carbo...

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Bibliographische Detailangaben
Hauptverfasser:	SHINDO TADAFUMI, USUKI HIDEKI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a manufacturing method of an anode plate for a lithium ion secondary battery that is free of making gelated matters generated, even with the use of a carbon material in acid region, or from generating shortage of share at kneading. SOLUTION: With the use of the carbon material storing/releasing lithium ions and a polymer material, a kneading process is provided for forming paste by adjusting pH at 7.0 to 11.0, in response to the acidity of the carbon material. COPYRIGHT: (C)2009,JPO&INPIT