TY - GEN
T1 - Reforzamiento de películas biodegradables de almidón de semilla de mango mediante la incorporación de extracto de piel de mango para su uso como envase activo
AU - Nazario-Naveda, R.
AU - Gallozzo Cárdenas, M.
AU - Angelats Silva, L.
AU - Mantilla Sifuentes, F.
AU - Alayo Zavaleta, Y.
AU - Castillo Ramírez, A.
AU - Chavín Castillo, C.
AU - Duran Zambrano, M.
N1 - Publisher Copyright:
© 2020 Latin American and Caribbean Consortium of Engineering Institutions. All rights reserved.
PY - 2020
Y1 - 2020
N2 - The aim of this work was to study the effect of the incorporation of mango peel extract (MPE) on the properties of biodegradable films made from starch obtained from mango seeds and to verify its potential to be used in active packaging. The MPE was added in the gelatinization process in concentrations of 5, 10 and 15% wt. The properties of the manufactured films were characterized using SEM, FTIR, water absorption kinetic and Stress-Strain curves. SEM micrographs show a formation free of residues, without gaps or cracks in MPE films. FTIR analysis confirm the formation of bioplastic starch by the presence of the functional groups O-H, C-H, C-O and O=H. On the other hand, it is confirmed that adding MPE achieves an increase in stiffness of the films but a decrease in elasticity, in addition reducing the capacity of water absorption. This work demonstrates the benefits of mango residues and their potential for use in the food industry as an active packaging material.
AB - The aim of this work was to study the effect of the incorporation of mango peel extract (MPE) on the properties of biodegradable films made from starch obtained from mango seeds and to verify its potential to be used in active packaging. The MPE was added in the gelatinization process in concentrations of 5, 10 and 15% wt. The properties of the manufactured films were characterized using SEM, FTIR, water absorption kinetic and Stress-Strain curves. SEM micrographs show a formation free of residues, without gaps or cracks in MPE films. FTIR analysis confirm the formation of bioplastic starch by the presence of the functional groups O-H, C-H, C-O and O=H. On the other hand, it is confirmed that adding MPE achieves an increase in stiffness of the films but a decrease in elasticity, in addition reducing the capacity of water absorption. This work demonstrates the benefits of mango residues and their potential for use in the food industry as an active packaging material.
KW - Active packaging
KW - Biodegradability
KW - Bioplastic
KW - Mango peel extract
KW - Mango starch
UR - http://www.scopus.com/inward/record.url?scp=85096787232&partnerID=8YFLogxK
U2 - 10.18687/LACCEI2020.1.1.75
DO - 10.18687/LACCEI2020.1.1.75
M3 - Contribución a la conferencia
AN - SCOPUS:85096787232
T3 - Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology
BT - 18th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology
T2 - 18th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology: "Engineering, Integration, and Alliances for a Sustainable Development" "Hemispheric Cooperation for Competitiveness and Prosperity on a Knowledge-Based Economy", LACCEI 2020
Y2 - 27 July 2020 through 31 July 2020
ER -