MONTRÉAL–(BUSINESS WIRE)—- $NMG #ESG–Nouveau Monde Graphite Inc. (“NMG” or the “Company’’) reports positive technological advancement for the development of its product portfolio to serve high-technology markets at the forefront of performance and innovation. The Company’s latest work, carried out in collaboration with advanced materials researchers Professors Frej Mighri, Said Elkoun and Samaneh Shahgaldi associated with Canadian universities, demonstrates the versatility of NMG’s natural graphite mater