[EN] This study was designated to determine the antimicrobial effect of ethyl-N-alpha-dodecanoyl-l-arginate hydrochloride (LAE) incorporated into ethylene vinyl alcohol copolymers (EVOH) films on chicken stock and ready-to-eat ...
[EN] Polymer films based on ethylene vinyl copolymers (EVOH) containing a 29 % (EVOH 29) and a 44 % molar percentage of ethylene (EVOH 44), and incorporating epsilon-polylysine (EPL) at 0 %, 1 %, 5 % and 10 % were successfully ...
[EN] Shelf life extension can reduce food losses throughout the entire food chain and packaging can be an effective way to attain this goal. Along these lines, active packaging is an appealing alternative that uses natural ...
Balaguer-Grimaldo, María De La Paz; Villanova, Joan; Cesar, Guy; GAVARA CLEMENTE, RAFAEL; Hernández-Muñoz , Pilar(Elsevier, 2015-02-15)
[EN] The disintegration, biodegradation and ecotoxicity of cross-linked wheat gliadin films with antimicrobial properties were assessed under controlled composting conditions. Gliadins were chemically modified with different ...
Balaguer-Grimaldo, María De La Paz; Gomez-Estaca, Joaquin; Cerisuelo-Ferriols, Josep Pasqual; GAVARA CLEMENTE, RAFAEL; Hernández-Muñoz , Pilar(Elsevier, 2014-04)
[EN] In this work a new methodology based on thermo-pressing a resin made from gliadins and glycerol has been developed to obtain water resistant films. The effect of processing temperature was studied on the functional ...
[EN] The effect of chitosan coating on the evolution of several volatile compounds relevant to the strawberry (Fragaria x ananassa cv. Camarosa) aroma profile has been investigated. Strawberries dipped in chitosan acetate ...
[EN] In this work, cinnamaldehyde was reversibly anchored to chitosan films via imino-covalent bonding. The Schiff base was synthesized in solid phase employing neutralized chitosan films immersed in acidified 95 % (v/v) ...