BINDER FOR SECONDARY BATTERY FUNCTIONAL LAYER, SLURRY COMPOSITION FOR SECONDARY BATTERY FUNCTIONAL LAYER, SECONDARY BATTERY FUNCTIONAL LAYER, AND SECONDARY BATTERY

• Main Authors: MATSUNO Hirohiko, KITAZAWA Yuzo
• Format: Patent
• Language: English; French; German
• Published: 04.10.2023
• Subjects: BASIC ELECTRIC ELEMENTS; CHEMISTRY; COMPOSITIONS BASED THEREON; ELECTRICITY; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; THEIR PREPARATION OR CHEMICAL WORKING-UP

Provided is a binder for a secondary battery functional layer that can form a functional layer having excellent heat shrinkage resistance and electrolyte solution affinity. The binder for a secondary battery functional layer contains a particulate polymer including a cyano group-containing monomer u...