INTERNATIONAL PATENT: HUNTSMAN PETROCHEMICAL LLC FILES APPLICATION FOR "POLYETHER AMINE FUEL ADDITIVES AND RELATED METHODS AND COMPOSITIONS"

GENEVA, Nov. 11 -- HUNTSMAN PETROCHEMICAL LLC (10003 Woodloch Forest DriveThe Woodlands, Texas 77380) filed a patent application (PCT/US2025/026746) for "POLYETHER AMINE FUEL ADDITIVES AND RELATED METHODS AND COMPOSITIONS" on Apr 29, 2025. With publication no. WO/2025/230940, the details related to the patent application was published on Nov 06, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): ZHAO, Haibo (10003 Woodloch Forest DriveThe Woodlands, Texas 77380)

Abstract: A fuel additive including a combination of a nitrogen-containing fuel detergent and a polyether amine. The foregoing combin...