METHOD FOR MANUFACTURING ELECTRODE
Applicants
Panasonic Intellectual Property Management Co., Ltd.
Inventors
AKIRA, Tatsuya, KURODA, Yuta, HOJO, Satoaki, KINUGAWA, Motoki
Abstract
A method of manufacturing an electrode includes: an application process of applying mixture slurry containing a dispersion medium and an electrode mixture that contains an electrode active material onto a surface of a core material sheet to form a first electrode plate having a wet coating film; a drying process of heating the first electrode plate at a first temperature to volatilize the dispersion medium from the wet coating film to form a second electrode plate having a dry coating film; and a firing process of heating the second electrode plate at a second temperature higher than the first temperature to obtain a fired third electrode plate. In the firing process, the second electrode plate is heated at the second temperature while being transported by a roll-to-roll method.
IPC Classifications
Designated States
AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR