Comparative analysis of selected plastic packaging

Abstract

The article presents comparative analyses of selected plastic packaging (PE-HD, PET) taking into account the technical, promotional and ecological aspects. The technical aspect of the package has been examined by marking the properties of the packaging material during static stretching and by determining the material's resistance to high temperature in the shrink test. The determination of the aspect of the promotional and ecological value of the packaging was made by developing special evaluation cards. Finally, a comparative analysis of selected packages was carried out based on a comprehensive quality assessment, constituting the sum of partial grades together with the relevant coefficients