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Listar por autor "Valencia Sullca, Cristina Encarnación"

Mostrando ítems 1-5 de 5

Different strategies to obtain antimicrobial biodegradable films for food applications, using starch and/or chitosan with or without essential oils

Valencia Sullca, Cristina Encarnación (Universitat Politècnica de València, 2017-10-13)

El desarrollo de materiales de envase biodegradables activos es uno de los retos de la sociedad para resolver los problemas medioambientales asociados a los residuos plásticos y mejorar la conservación de los alimentos, ...
Films de quitosano con eugenol encapsulado en microcápsulas de alginato

Camara Mauri, Sara (Universitat Politècnica de València, 2017-10-18)

[EN] To prevent the accumulation of plastic waste and to extend the shelf- life of food, packaging and films obtained from biodegradable materials are currently being developed. In this work we intend to obtain chitosan ...
Influence of liposome encapsulated essential oils on properties of chitosan films

Valencia-Sullca, Cristina Encarnación; Jiménez Serrallé, Miriam; Jiménez Marco, Alberto; Atarés Huerta, Lorena María; Vargas, Maria; Chiralt, A. (John Wiley & Sons, 2016)

[EN] The effect of the encapsulation of eugenol and cinnamon leaf essential oil (CLEO) in lecithin liposomes on the losses of these compounds during the chitosan film formation process by casting was evaluated. Film-forming ...
Physical and Antimicrobial Properties of Compression-Molded Cassava Starch-Chitosan Films for Meat Preservation

Valencia-Sullca, Cristina Encarnación; Atarés Huerta, Lorena María; Vargas, Maria; Chiralt, A. (Springer-Verlag, 2018)

[EN] Cassava starch-chitosan films were obtained by melt bending and compression molding, using glycerol and polyethylene glycol as plasticizers. Both the starch/chitosan and the polymer/plasticizer ratios were varied in ...
Thermoplastic cassava starch-chitosan bilayer films containing essential oils

Valencia-Sullca, Cristina Encarnación; Vargas, Maria; Atarés Huerta, Lorena María; Chiralt, A. (Elsevier, 2018)

[EN] Starch-chitosan bilayer films, containing or not essential oils in the casted chitosan layer were obtained by thermo-compression. Bilayer films exhibited a good interfacial adhesion and better mechanical resistance ...