%0 Journal Article %T METHOD FOR ASSESSING THE SUITABILITY OF PACKAGING POLYMERIC MATERIALS FOR MULTIPLE RECYCLING IN A CLOSED LOOP ECONOMY %A Chalykh, T.I. %A Kirsh, I.A. %A Gubanova, M.I. %A Beznaeva, O.V. %A Ovsyannikov, S.A. %K polymers, packaging, modeling of multiple processing, complex aging index, recycling %J Trade, service, food industry %D 2025 %N 5 %P 13 %I Siberian Federal University