MUMBAI, India, June 13 -- Intellectual Property India has published a patent application (202517043982 A) filed by Valspar Coatings Co. Ltd., Shanghai, on May 6, for 'thermal-insulating electro-insulating coating system and coated article.'
Inventor(s) include Zhang, Jianzhong; and Xu, Wanjun.
The application for the patent was published on June 13, under issue no. 24/2025.
According to the abstract released by the Intellectual Property India: "A thermal-insulating electro-insulating coating system and a coated article. The thermal-insulating electro-insulating coating system comprises: (a) a first coating formed by a first coating composition, wherein the first coating remains intact after immersion in HF aqueous solution with a concentration of 20%for 168 hours; and (b) a second coating formed by a second coating composition applied on the first coating, wherein the second coating has a thermal conductivity of 0.1 W/m K or less; wherein the coating system has a volume resistivity of greater than or equal to 10 10O cm as measured at 25? after baking at 400? for 10 minutes. A coated article comprising the thermal-insulating electro-insulating coating system. The thermal-insulating electro-insulating coating system can provide excellent corrosion resistance, resistance to high temperature baking and excellent electrical insulation performance after high temperature baking."
The patent application was internationally filed on Nov. 30, 2023, under International application No.PCT/CN2023/135387.
Disclaimer: Curated by HT Syndication.
