MUMBAI, India, Sept. 7 -- Intellectual Property India has published a patent application (202521018627 A) filed by Tata Chemicals Limited on March 03, 2025, for A Process For Preparing An Alkyl Polyglycoside.
Inventors include Rokade, Sunil Manohar; Kanitkar, Samir Shriniwas; Jawalkar, Priyanka Ravindra; Meshiya, Bhargav; Phadtare, Sumant Bhalchandra; and Lobo, Richard Anthony.
The application for the patent was published on September 04, 2026, under issue no. 36/2026.
Abstract: A process for preparing an APG is disclosed. The process comprises reacting 1 mole of a reducing sugar with 1.2-2.6 mole of n-butanol at a temperature in the range of 70-140°C in the presence of an ethoxylated cardanol sulphonic acid represented by Formula I: Formula I wherein n=7-20 R=H or SO3H to obtain a reaction intermediate; and reacting 1 mole of the reaction intermediate with 0.8-1.2 mole of a fatty alcohol at a temperature in the range of 80-140°C to obtain a solution containing the APG.
Disclaimer: Curated by HT Syndication.
