STRATEGIE DI MIGLIORAMENTO DELLE PROPRIETA’ BARRIERA AI GAS (ossigeno e anidride carbonica) DEL PET, DEL PEN e DEL PETG Duration: 29/09/2020 - 12/11/2020 Principal investigator(s): Alessandra Vitale Contract type: Consulting Structures DISAT - Department of Applied Science and Technology Partners LIQUID NATION S.R.L.