MUMBAI, India, Sept. 7 -- Intellectual Property India has published a patent application (202617083975 A) filed by Infineum International Limited on July 08, 2026, for Lubricant Compositions Containing Aralkyl Substituted Diphenylamine Antioxidant.
Inventors include Keily, John; Delamore, Oliver; Cant, Alastair; Tabor, Michelle; Lin, Jian; and Wilson, Paul.
The application for the patent was published on September 04, 2026, under issue no. 36/2026.
Abstract: This disclosure relates to the use of di(aralkyl substituted phenyl)amine antioxidants as additives in lubricant compositions having good oxidation properties in internal combustion engine applications, especially in compression ignited engine and or spark ignited engine applications.
Disclaimer: Curated by HT Syndication.
