MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202611040506 A) filed by Galgotias University on March 31, 2026, for Ph-Sensitive Nanocapsules For Sweat-Triggered Essential Oil Release.
Inventors include Dr. Somenath Roy Chowdhury; and Dr. Eepsita Priyadarshini.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: The present invention relates to a pH-sensitive nanocapsule system designed for sweat-triggered controlled release of essential oils. The nanocapsules comprise an essential oil core encapsulated within a polymeric shell made of pH-responsive materials and stabilized by crosslinking agents. The system remains stable under dry conditions and re...