NONAQUEOUS SECONDARY BATTERY ELECTRODE BINDER, AND NONAQUEOUS SECONDARY BATTERY ELECTRODE

• Main Authors: NAKAYAMA Keito, TANAKA Yuma, TAKAHASHI Kentarou, FUKASE Kazunari
• Format: Patent
• Language: English; French; Japanese
• Published: 01.12.2022
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The present invention provides: a nonaqueous secondary battery electrode binder which enables a significant improvement of discharge capacity retention rate after charge and discharge cycles, while improving flexibility of an electrode active material layer that is formed on a collector; a compositi...