Intellectual Property India Publishes Patent Application for A Silica-Modified Alumina Sol-Gel Coating Composition And Process For Protecting Galvanized Iron Surfaces

MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202611089047 A) filed by Graphic Era Deemed To Be University on July 21, 2026, for A Silica-Modified Alumina Sol-Gel Coating Composition And Process For Protecting Galvanized Iron Surfaces.

Inventors include Ishika Sharma; Abhilasha Mishra; and Neha Kandari.

The application for the patent was published on September 18, 2026, under issue no. 38/2026.

Abstract: The invention relates to surface-protective sol-gel coatings for galvanized iron and discloses a silica-modified alumina sol-gel coating composition, a preparation and coating process, and a coated galvanized iron article. An alumina sol is prepared from aluminium nitrate nonahydrate, Al(NO3)3...