MANUFACTURING METHOD OF ELECTRODE

摘要

A manufacturing method of an electrode according to the present invention includes: manufacturing an electrode mixture including granules containing an electrode active material, a binder, a water-soluble polymer having an acidic functional group, and a dispersion medium containing water; and forming the electrode mixture on a current collector through rolling. The manufacturing of the electrode mixture includes forming granules containing the electrode active material, the binder, and the dispersion medium, and adding the water-soluble polymer having the acidic functional group to the granules.

主权项

1. A manufacturing method of an electrode comprising:
manufacturing an electrode mixture including granules containing an electrode active material, a binder, a water-soluble polymer having an acidic functional group, and a dispersion medium containing water; and forming the electrode mixture on a current collector through rolling, wherein the manufacturing of the electrode mixture includes forming granules containing the electrode active material, the binder, and the dispersion medium, and adding the water-soluble polymer having the acidic functional group to the granules.