TY  - JOUR
AU  - Díaz-Galindo, E.P.
AU  - Nešić, Aleksandra
AU  - Cabrera-Barjas, Gustavo
AU  - Dublan-García, Octavio
AU  - Ventura-Aguilar, Rosa Isela
AU  - Vázquez-Armenta, Francisco Javier
AU  - Aguilar-Montes de Oca, Saúl 
AU  - Mardones, Claudia
AU  - Ayala-Zavala, Jesus Fernando
PY  - 2020
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9786
AB  - The aim of this study was evaluation of the physico-chemical properties and adhesion of microorganisms on poly(lactic acid) (PLA)-based films loaded with grapevine cane extract (5–15 wt%). The films were processed in a compression molding machine and characterized by mechanical, thermal, water vapor barrier and microbiological tests. The best physical-chemical properties for PLA film containing 10 wt% of extract were obtained. The addition of 10 wt% of extract into PLA films led to decrease of tensile strength for 52% and increase in elongation at break for 30%. The water vapor barrier of this film formulation was enhanced for 55%. All films showed thermal stability up to 300◦C. The low release of the active compounds from films negatively influenced their antimicrobial and antifungal activity. Botrytis cinerea growth inhibition onto PLA containing extracts (PLA-E) films was in the range between 15 and 35%. On the other side, PLA/extract films exhibited the antiadhesive properties against Pseudomonas aeruginosa, Pectobacterium carotovorum, Saccharomyces pastorianus, and Listeria monocytogenes, which could imply their potential to be used as sustainable food packaging materials for preventing microbial contamination of food. © 2020 by the authors. Licensee MDPI, Basel, Switzerland.
T2  - Polymers
T2  - Polymers
T1  - Physico-chemical and antiadhesive properties of poly(Lactic acid)/grapevine cane extract films against food pathogenic microorganisms
VL  - 12
IS  - 12
SP  - 1
EP  - 15
DO  - 10.3390/polym12122967
ER  - 

@article{
author = "Díaz-Galindo, E.P. and Nešić, Aleksandra and Cabrera-Barjas, Gustavo and Dublan-García, Octavio and Ventura-Aguilar, Rosa Isela and Vázquez-Armenta, Francisco Javier and Aguilar-Montes de Oca, Saúl  and Mardones, Claudia and Ayala-Zavala, Jesus Fernando",
year = "2020",
abstract = "The aim of this study was evaluation of the physico-chemical properties and adhesion of microorganisms on poly(lactic acid) (PLA)-based films loaded with grapevine cane extract (5–15 wt%). The films were processed in a compression molding machine and characterized by mechanical, thermal, water vapor barrier and microbiological tests. The best physical-chemical properties for PLA film containing 10 wt% of extract were obtained. The addition of 10 wt% of extract into PLA films led to decrease of tensile strength for 52% and increase in elongation at break for 30%. The water vapor barrier of this film formulation was enhanced for 55%. All films showed thermal stability up to 300◦C. The low release of the active compounds from films negatively influenced their antimicrobial and antifungal activity. Botrytis cinerea growth inhibition onto PLA containing extracts (PLA-E) films was in the range between 15 and 35%. On the other side, PLA/extract films exhibited the antiadhesive properties against Pseudomonas aeruginosa, Pectobacterium carotovorum, Saccharomyces pastorianus, and Listeria monocytogenes, which could imply their potential to be used as sustainable food packaging materials for preventing microbial contamination of food. © 2020 by the authors. Licensee MDPI, Basel, Switzerland.",
journal = "Polymers, Polymers",
title = "Physico-chemical and antiadhesive properties of poly(Lactic acid)/grapevine cane extract films against food pathogenic microorganisms",
volume = "12",
number = "12",
pages = "1-15",
doi = "10.3390/polym12122967"
}

Díaz-Galindo, E.P., Nešić, A., Cabrera-Barjas, G., Dublan-García, O., Ventura-Aguilar, R. I., Vázquez-Armenta, F. J., Aguilar-Montes de Oca, S., Mardones, C.,& Ayala-Zavala, J. F.. (2020). Physico-chemical and antiadhesive properties of poly(Lactic acid)/grapevine cane extract films against food pathogenic microorganisms. in Polymers, 12(12), 1-15.
https://doi.org/10.3390/polym12122967

Díaz-Galindo E, Nešić A, Cabrera-Barjas G, Dublan-García O, Ventura-Aguilar RI, Vázquez-Armenta FJ, Aguilar-Montes de Oca S, Mardones C, Ayala-Zavala JF. Physico-chemical and antiadhesive properties of poly(Lactic acid)/grapevine cane extract films against food pathogenic microorganisms. in Polymers. 2020;12(12):1-15.
doi:10.3390/polym12122967 .

Díaz-Galindo, E.P., Nešić, Aleksandra, Cabrera-Barjas, Gustavo, Dublan-García, Octavio, Ventura-Aguilar, Rosa Isela, Vázquez-Armenta, Francisco Javier, Aguilar-Montes de Oca, Saúl , Mardones, Claudia, Ayala-Zavala, Jesus Fernando, "Physico-chemical and antiadhesive properties of poly(Lactic acid)/grapevine cane extract films against food pathogenic microorganisms" in Polymers, 12, no. 12 (2020):1-15,
https://doi.org/10.3390/polym12122967 . .