INTERNATIONAL PATENT: TORAY INDUSTRIES, INC., 東レ株式会社 FILES APPLICATION FOR "POLYPHENYLENE SULFIDE FIBER, METHOD FOR PRODUCING SAME, WOVEN OR NONWOVEN FABRIC, DIAPHRAGM FOR ALKALINE WATER ELECTROLYSIS AND ELECTROLYTIC TANK FOR ALKALINE WATER ELECTROLYSIS"

GENEVA, June 17 -- TORAY INDUSTRIES, INC. (1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo1038666), 東レ株式会社 (東京都中央区日本橋室町２丁目１番１号) filed a patent application (PCT/JP2024/041928) for "POLYPHENYLENE SULFIDE FIBER, METHOD FOR PRODUCING SAME, WOVEN OR NONWOVEN FABRIC, DIAPHRAGM FOR ALKALINE WATER ELECTROLYSIS, AND ELECTROLYTIC TANK FOR ALKALINE WATER ELECTROLYSIS" on Nov 27, 2024. With publication no. WO/2025/121216, the details related to the patent application was published on Jun 12, 2025.

Notably, the patent application was submitted under the International Patent Classificat...