Patent granted to the University of Hyderabad
In a significant development the University of Hyderabad and inventors Mutyalanaidu Ganivada, Sourav Jana, and Tushar Jana have been granted Indian Patent No. 596319 for their groundbreaking innovation: HYDERACENE!
What is HYDERACENE?
In simple terms, HYDERACENE is a dual-action material designed specifically for rocket propellants and high-performance defence applications.
In solid rocket propellants, two critical components are required:
The Binder: A glue-like polymer that holds all active fuel components together while providing structural integrity.
The Catalyst: A specialized chemical additive that speeds up and controls the burning rate of the propellant.
Traditionally, these are two separate materials. HYDERACENE acts as both at the same time—a polymer binder-cum-catalyst.
Why is this a Game-Changer?
Replaces BUTACENE: BUTACENE has long been a commercial standard in defense and space applications. HYDERACENE offers a homegrown, highly effective alternative to standard commercial options.
Dual Functionality: By combining binding and catalytic properties into a single molecule (Ferrocene Polyethylene Glycidyl Grafted Hydroxyl-Terminated Polybutadiene), it eliminates component separation issues over time and improves performance stability.
Controlled Burning Rate: It ensures smoother, faster, and more efficient combustion in aerospace and missile engines.
Proudly Indian: Named after the city of Hyderabad, this patent represents a significant step forward in self-reliance (Atmanirbhar Bharat) for advanced strategic materials.
Prof. Tushar Jana
Patent Details at a Glance
Patent No.: 596319
Patentee: University of Hyderabad
Inventors: Mutyalanaidu Ganivada, Sourav Jana, Tushar Jana
Title: Synthesis of Novel Burn Rate Catalyst, Ferrocene Polyethylene Glycidyl Grafted Hydroxyl-Terminated Polybutadiene via Ring-Opening Polymerization
Date of Grant: July 21, 2026