MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202637020856 A) filed by The Curators Of The University Of Missouri on February 23, 2026, for Multi-Fold Carbon-Negative Organic Alternative Cement.
Inventors include Ma, Hongyan; and Liao, Wenyu.
The application for the patent was published on June 26, 2026, under issue no. 26/2026.
Abstract: A carbon-neutral, or even carbon-negative, cement is provided. The hardening of these novel cements is based on acid-base reactions, and the cements are formulated with CO2- or biomass-derived organic acids, organic acid salts (e.g., NaHC2O4), or mixtufres thereof, and geographically abundant mineral bases, with or without small-dose functional admixtures or a...