CONDUCTIVE PASTE FOR POSITIVE ELECTRODE OF LITHIUM ION BATTERY AND COMPOSITE MATERIAL PASTE FOR POSITIVE ELECTRODE OF LITHIUM-ION BATTERY

PROBLEM TO BE SOLVED: To provide a conductive paste for a positive electrode for a lithium ion battery and a composite material paste for a positive electrode of a lithium ion battery, which have high viscosity, whose gelation is suppressed, and which are easy to apply.SOLUTION: A conductive paste i...

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Hauptverfasser:	TAKAHATA KOJI, TSUKAMOTO ATSUSHI, HIBARA ATSUHISA, KATO ATSUYA, SAITO AKIRA, HAGIWARA HIDEKI, ENDO KOJI, ABE MACHIKO, KOMABAYASHI KENTARO, ITO YUICHI
Format:	Patent
Sprache:	eng ; jpn
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 conductive paste for a positive electrode for a lithium ion battery and a composite material paste for a positive electrode of a lithium ion battery, which have high viscosity, whose gelation is suppressed, and which are easy to apply.SOLUTION: A conductive paste includes: a dispersed resin (A); polyvinylidene fluoride (B); conductive carbon (C); solvent (D); and dehydrating agent (E).SELECTED DRAWING: None 【課題】高粘度化、ゲル化が抑制され、塗工しやすい粘度を有するリチウムイオン電池正極用導電ペースト及びリチウムイオン電池正極用合材ペーストを提供すること。【解決手段】分散樹脂（Ａ）、ポリフッ化ビニリデン（Ｂ）、導電カーボン（Ｃ）、溶媒（Ｄ）及び脱水剤（Ｅ）を含有する導電ペースト。【選択図】なし