Intellectual Property India Publishes Patent Application for 'Production Of Chalcone Based Bifunctional Cyanate Ester Derivatives' Filed by Psg Institute Of Technology And Applied Research

MUMBAI, India, Feb. 13 -- Intellectual Property India has published a patent application (202541123935 A) filed by Psg Institute Of Technology And Applied Research, Coimbatore, Tamil Nadu, on Dec. 9, 2025, for 'production of chalcone based bifunctional cyanate ester derivatives.'

Inventor(s) include Dr. S. Devaraju; Dr. M. Selvi; and Dr. M. Alagar.

The application for the patent was published on Feb. 13, under issue no. 07/2026.

According to the abstract released by the Intellectual Property India: "The present invention deals with the production of di-imidazole cored bisphenol (DIBP) and its conversion in to varied nature of benzoxazines (DIBP-Bz). The DIBP-Bz developed are blended both with fossil-based epoxy 10 (Bisphenol-F-Epoxy-BFE)...