MUMBAI, India, Aug. 29 -- Intellectual Property India has published a patent application (202517075402 A) filed by Basf Se, Ludwigshafen am Rhein, Germany, on Aug. 7, for 'phenyl triazine co-stabilizers for stabilized polyurethanes.'
Inventor(s) include Weyland, Tania; Tartarini, Cinzia; Huber, Gregor; Gerster, Michele; and Herbst, Heinz.
The application for the patent was published on Aug. 29, under issue no. 35/2025.
According to the abstract released by the Intellectual Property India: "The present invention relates to a composition comprising a polyurethane; at least one UV absorber; at least one hindered amine light stabilizer; and at least one phenyl triazine of formula (A) as defined below. It also relates to a process for stabili...