MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202611038782 A) filed by Indian Institute Of Technology Banaras Hindu University, Varanasi on March 28, 2026, for A Method Of Preparation Of A Biodegradable Foam.
Inventors include Prodyut Dhar; Himanshu Modi; and Rohit Rai.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: The present invention provides a method of preparation of a biodegradable foam. The prevent invention provides a low-cost, biodegradable and eco-friendly dialdehyde cellulose (DAC) foams prepared from agricultural waste for thermal management in batteries in the form of insulation pack for a battery and in the form of food packaging...