MUMBAI, India, Aug. 1 -- Intellectual Property India has published a patent application (202421006172 A) filed by Asian Paints Ltd., Maharashtra, on Jan. 30, 2024, for 'silicone grafted epoxy phenolic curing agents for powder coating formulations.'
Inventor(s) include Rajeev Kumar Jain; Tushar Singh; Subodh Birmole; and Sivaraj D.
The application for the patent was published on Aug. 1, under issue no. 31/2025.
According to the abstract released by the Intellectual Property India: "A formulation comprising fast cure solid epoxy phenolic curing agent/accelerator or epoxy silane grafted phenolic hardener that is a silicone grafted epoxy phenolic polymer having free phenolic groups and a process of synthesis of said fast cure solid epoxy phenolic curing agent suitable for epoxy powder coating formulations is provided enabling exceptional flexibility, adhesion and cathodic disbondment resistance of said coatings and storage stability of epoxy powders prepared using such epoxy silane grafted phenolic hardener."
Disclaimer: Curated by HT Syndication.
