Ingeniería Bioquímica - Tesis

URI permanente para esta colecciónhttp://hdl.handle.net/10906/99154

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Decision matrix for the selection of biodegradable active packaging materials with antimicrobial properties.
(Universidad Icesi, 2022-01-01) Bedoya, Isabella; Munera Gartner, Isabella; Ortiz Montoya, Erika Yuliana; Asesor Tesis
This project seeks to propose a decision matrix of materials with potential for the manufacture of biodegradable active packaging to prevent contamination by pathogenic microorganisms in the cheese industries of Colombia by means of a search methodology adapted from Kitchenham and a decision matrix methodology. The results found in this review reveal that in Colombia there is a lack of knowledge about packaging alternatives that exist in other countries and are applied today to products such as cheeses that have a high risk of contamination and short shelf life with conventional packaging methods, therefore, it was identified that biodegradable active packaging is a viable packaging alternative because, it acts as a protective barrier between the external conditions and the food together with an antimicrobial solution that will act against certain pathogens. Thus, a decision matrix was built with 11 film materials and 2 coating materials that were adaptable to the physicochemical properties of five Colombian cheeses.