Intellectual Property India Publishes Patent Application for 'Rubber Compositions Containing Phloroglucinolic Resins For Use In Tire Treads Of Heavy Vehicles' Filed by Sumitomo Chemical Advanced Technologies, Llc, D. B. A. Sumika Electronic Materials; and Sumitomo Chemical Company, Limited

MUMBAI, India, Jan. 31 -- Intellectual Property India has published a patent application (202417099885 A) filed by Sumitomo Chemical Advanced Technologies, Llc, D. B. A. Sumika Electronic Materials; and Sumitomo Chemical Company, Limited, Phoenix, on Dec. 17, 2024, for 'rubber compositions containing phloroglucinolic resins for use in tire treads of heavy vehicles.'

Inventor(s) include Nobuoka, Toshihiro; and Keita, Mari Diata V.

The application for the patent was published on Jan. 31, under issue no. 05/2025.

According to the abstract released by the Intellectual Property India: "A silane-based additive, rubber formulations including the additive and tires having tread portions made with the additive, together with methods of forming th...