MUMBAI, India, July 5 -- Intellectual Property India has published a patent application (202517058521 A) filed by Fujifilm Manufacturing Europe BV; and Fujifilm Corporation, Tilburg, Netherlands, on June 18, for 'membranes.'
Inventor(s) include Hessing, Jacko; and Huerta Martinez, Elisa.
The application for the patent was published on July 4, under issue no. 27/2025.
According to the abstract released by the Intellectual Property India: "An anion exchange membrane obtainable by curing a curable composition comprising: (a) a component (a) of Formula (I); and AR1 - (CH2)n - N+(RaRb) - (CH2)n - AR2, X- Formula (I) (b) a component (b) of Formula (II); AR3 - (CH2)n - N+(RcRd) - L - N+(ReRf)- (CH2)n - AR4, 2X- Formula (II) wherein: n, L, X-, Ra, Rb, Rc, Rd, Re and Rf are as defined in claim 1; AR1, AR2, AR3 and AR4 each independently comprise aromatic groups; and wherein the component (a) of Formula (I) and the component (b) of Formula (II) each comprises at least two curable ethylenically unsaturated groups."
The patent application was internationally filed on Dec. 05, 2023, under International application No.PCT/EP2023/084300.
Disclaimer: Curated by HT Syndication.
