MUMBAI, India, Aug. 8 -- Intellectual Property India has published a patent application (202411006989 A) filed by Dcm Shriram Limited, New Delhi, on Feb. 2, 2024, for 'a rubber composition.'
Inventor(s) include Amit Gupta; Sandipan Mohan Mandre; and Debabrata Rautaray.
The application for the patent was published on Aug. 8, under issue no. 32/2025.
According to the abstract released by the Intellectual Property India: "The disclosure relates to a rubber composition comprising: a rubber component; and a filler in a range of 40 to 80 parts by mass per 100 parts by mass of rubber component wherein the filler comprises brine sludge powder in a range of 20wt% to 100wt%, wherein the brine sludge powder has 2% to 5% moisture and a particle size distribution of D90 in a range of 50 to 500 m. A rubber compounding filler for a rubber composition and a method for preparing said rubber compounding filler is also disclosed."
Disclaimer: Curated by HT Syndication.
