Intellectual Property India Publishes Patent Application for Voc-Triggered Autonomous Phase-Transition Membrane System For Food Shelf-Life Extension

MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202611114796 A) filed by Chandigarh University on September 25, 2026, for Voc-Triggered Autonomous Phase-Transition Membrane System For Food Shelf-Life Extension.

Inventors include Shaman Sharma; and Deepak Kumar.

The application for the patent was published on October 23, 2026, under issue no. 43/2026.

Abstract: The present invention relates to autonomous food-preservation materials. An 5 autonomous flexible membrane includes a layered polymer substrate, micro-reservoir matrix, VOC-trigger reactive zones, phase-transition lattice and reversible binding layer. The membrane is positioned in a food-storage micro-environment and remains in an absorptiv...