INTERNATIONAL PATENT: MITSUI CHEMICALS, INC., 三井化学株式会社 FILES APPLICATION FOR "RAW MATERIAL FOR COATING MATERIAL FOR SECONDARY BATTERY SEPARATOR, COATING MATERIAL FOR SECONDARY BATTERY SEPARATOR, SECONDARY BATTERY SEPARATOR AND SECONDARY BATTERY"

GENEVA, March 30 -- MITSUI CHEMICALS, INC. (2-1, Yaesu 2-chome, Chuo-ku, Tokyo1040028), 三井化学株式会社 (東京都中央区八重洲二丁目２番１号) filed a patent application (PCT/JP2025/032246) for "RAW MATERIAL FOR COATING MATERIAL FOR SECONDARY BATTERY SEPARATOR, COATING MATERIAL FOR SECONDARY BATTERY SEPARATOR, SECONDARY BATTERY SEPARATOR, AND SECONDARY BATTERY" on Sep 12, 2025. With publication no. WO/2026/063342, the details related to the patent application was published on Mar 26, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which i...