Biodegradable Biopolymers in Industrial Packaging in Huancavelica: A Systematic Review

Abstract

Summary :The main objective of this research is to determine the applications of biodegradable biopolymers in packaging used by industrial companies in Huancavelica, identifying their benefits and practical possibilities. To do this, scientific articles obtained from the Scopus, Scielo, Google Scholar and Science Direct databases were analyzed. The study included rigorous filtering processes with specific criteria: articles published between 2019 and 2024 in English or Spanish, related to keywords such as "Improvement", "biopolymers", "Packaging". After applying these filters, 49 relevant articles were selected for this systematic review. The results indicate that the most researched areas are mechanical properties and environmental impact, which shows the importance of improving the physical and functional characteristics of biopolymers for their application in industrial packaging. Although the cost of production is higher compared to conventional plastics, industries are showing increasing interest due to their environmental benefits. Finally, this review found no significant limitations in terms of access to scientific sources or important methodological restrictions. It is concluded that the adoption of biodegradable packaging could be a key strategy to promote a sustainable environmental culture in Huancavelica.