MUMBAI, India, June 6 -- Intellectual Property India has published a patent application (202517048197 A) filed by Arteco N. V., Schoten, Belgium, on May 19, for 'heat-transfer fluids with low electrical conductivity comprising oxime functionality, methods for their preparation and uses thereof.'
Inventor(s) include Clerick, Sander.
The application for the patent was published on June 6, under issue no. 23/2025.
According to the abstract released by the Intellectual Property India: "The present invention relates to compositions with low electrical conductivity which comprise a hydroxylamine-containing molecule in combination with a yellow metal corrosion inhibitor such as a triazole, wherein the weight ratio of the yellow metal corrosion inhibitor to the hydroxylamine- containing molecule is from 1 :20 to 20:1; and wherein the composition has an electrical conductivity at 25 C of less than 200 S/cm. These compositions can effectively provide ferrous metal corrosion inhibition in heat-transfer fluids at low electrical conductivity and maintain a low electrical conductivity which does not alter substantially with aging. They are thus particularly useful as heat-transfer fluids, for example in fuel cells or battery electric vehicles. The invention further relates to methods for the preparation of said compositions, and to uses employing said compositions."
The patent application was internationally filed on Nov. 28, 2023, under International application No.PCT/EP2023/083298.
Disclaimer: Curated by HT Syndication.
