MUMBAI, India, June 16 -- Intellectual Property India has published a patent application (202611054773 A) filed by Sharda University, Greater Noida, Uttar Pradesh, on April 29, for 'modified montmorillonite-based cellulose acetate separator membrane for electrochemical energy storage devices and process for preparation.'
Inventor(s) include Prof. Geeta Durga; and Ms. Twinkle Khanna.
The application for the patent was published on June 5, under issue no. 23/2026.
According to the abstract released by the Intellectual Property India: "The present invention provides a separator membrane for an electrochemical energy storage device. The separator membrane comprises a polymer matrix including cellulose acetate and polyethylene glycol, and a modified montmorillonite nanofiller present in an amount of 1 wt.% to 5 wt.% based on the weight of the polymer matrix. The montmorillonite nanofiller is selected from phosphoric acid-modified montmorillonite, cetyltrimethylammonium bromide-modified montmorillonite, and phosphoric acid-modified cetyltrimethylammonium bromide-modified montmorillonite."
Disclaimer: Curated by HT Syndication.
