Experimental and Simulation Studies on Nonwoven Polypropylene–Nitrile Rubber Blend: Recycling of Medical Face Masks to an Engineering Product oleh George Varghese P. J, Deepthi Anna David, Anas Karuth, Jabeen Fatima Manamkeri Jafferali, Sabura Begum P. M, Jinu Jacob George, Bakhtiyor Rasulev, Prasanth Raghavan