3D Printed Masks for Powders and Viruses Safety Protection Using Food Grade Polymers: Empirical Tests

by Ruben Foresti, Benedetta Ghezzi, Matteo Vettori, Lorenzo Bergonzi, Silvia Attolino, Stefano Rossi, Giuseppe Tarabella, Davide Vurro, Didier von Zeppelin, Salvatore Iannotta, Andrea Zappettini, Guido Maria Macaluso, Michele Miragoli, Marcello Giuseppe Maggio, Cosimo Costantino, Stefano Selleri, Claudio Macaluso
Published 2021-02-01