Intellectual Property India Publishes Patent Application for 'Activated Pyrolytic Carbon Blacks Recovered From Used Tyres And Previously Purified And The Application Thereof In The Production Of Compounds For The Rubber Industry, Such As Components For New Tyres Or For New Technical Articles' Filed by T. E. C. S. R. L.

MUMBAI, India, Oct. 11 -- Intellectual Property India has published a patent application (202517069503 A) filed by T. E. C. S. R. L., Milano, Italy, on July 21, for 'activated pyrolytic carbon blacks recovered from used tyres and previously purified and the application thereof in the production of compounds for the rubber industry, such as components for new tyres or for new technical articles.'

Inventor(s) include Cataldo, Franco; and Priori, Angelo.

The application for the patent was published on Oct. 10, under issue no. 41/2025.

According to the abstract released by the Intellectual Property India: "The pyrolytic carbon black derived from used tyres underwent puri fication processes that made it more environmentally compatible and subsequently a surface activation process that imparted thereto reinforcing properties, when used as a reinforcing filler in new rubber compounds, decidedly superior to those imparted by a common commercially available pyrolytic carbon black and comparable to the mechanical properties produced by conventional " furnace" blacks of the N772, N550 and N330 type."

The patent application was internationally filed on Dec. 21, 2023, under International application No.PCT/IT2023/050293.

Disclaimer: Curated by HT Syndication.