MUMBAI, India, Sept. 14 -- Intellectual Property India has published a patent application (202641106113 A) filed by Sri Eshwar College Of Engineering on September 03, 2026, for Hdpe Pyrolysis Tar Modified Bitumen Composition For Sustainable Road Construction.
Inventors include N K Millerjothi; and Gokulan R S.
The application for the patent was published on September 11, 2026, under issue no. 37/2026.
Abstract: The present invention relates to a plastic-derived pyrolysis tar modified bitumen composition for sustainable road construction, wherein tar obtained from the pyrolysis of HDPE plastic waste is utilized as a modifying material for road-grade bitumen. The invention addresses the underutilization of the tar fraction generated during...