MUMBAI, India, June 13 -- Intellectual Property India has published a patent application (202517050799 A) filed by Arkema France, Puteaux, France, on May 27, for 'extrusion compositions comprising recycled polyamides recovered upon exploitation of off-shore or on-shore oil or gas deposits.'
Inventor(s) include Churlaud, Florence; Prenveille, Thomas; Marcourt, Marjorie; and Fernagut, Francois.
The application for the patent was published on June 13, under issue no. 24/2025.
According to the abstract released by the Intellectual Property India: "The present invention relates to an extrusion composition comprising, by weight: a) 35 to 100%, in particular 35 to 96.9%, of at least one semi-crystalline aliphatic polyamide PA1 comprising at lea...