Four researchers who left the School of Engineering of the University of Minho founded a company that bets on the creation of new materials through waste from various industries. It can be cutlery, glasses or components for machinery. All made from waste.
Report on the spin-off UMinho B4Logic on RTP 360º, 18 June: https://www.rtp.pt/play/p11154/360
(Minute 00:38, Part 1)