GENEVA, Oct. 5 -- SUMITOMO SEIKA CHEMICALS CO., LTD. (346-1, Miyanishi, Harima-cho, Kako-gun, Hyogo6750145), 住友精化株式会社 (兵庫県加古郡播磨町宮西３４６番地の１) filed a patent application (PCT/JP2025/010693) for "METHOD FOR PRODUCING POLYMER DISPERSION AND METHOD FOR PRODUCING WATER-ABSORBING RESIN PARTICLE" on Mar 19, 2025. With publication no. WO/2025/205320, the details related to the patent application was published on Oct 02, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual...