MUMBAI, India, June 13 -- Intellectual Property India has published a patent application (202517051808 A) filed by Agc Inc., Tokyo, on May 29, for 'method for producing fluorine-containing ester compound, and composition.'
Inventor(s) include Kurata, Daichi; Yanagimoto, Wataru; and Aoyama, Motoshi.
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: "Disclosed is a method for producing a fluorine-containing ester compound, the method comprising fluorination of an ester compound having at least one atom that can be fluorinated in a liquid that contains the ester compound, wherein: the liquid additionally contains at least one compound that is selected from the group consisting of a compound having a hydroxyl group, a compound having a carboxy group and sodium fluoride; and relative to 100 parts by mass of the ester compound, the content of the compound having a hydroxyl group is 0.5 part by mass or less, the content of the compound having a carboxy group is 2.0 parts by mass or less and the content of the sodium fluoride is 2.0 parts by mass or less."
The patent application was internationally filed on Nov. 15, 2023, under International application No.PCT/JP2023/041153.
Disclaimer: Curated by HT Syndication.
