Iniesta Martínez, José Miguel(Universitat Politècnica de València, 2023-09-14)
[ES] La Economía Circular representa el nuevo paradigma de sostenibilidad en los envases plásticos. Este nuevo modelo productivo se basa principalmente en el reciclaje mecánico o reprocesado múltiple de envases alimentarios. ...
Alcover Ibáñez, Ana(Universitat Politècnica de València, 2021-09-07)
[ES] El objetivo general de este trabajo fue evaluar la opinión de los consumidores sobre diferentes tipos de envases alimentarios, en desarrollo y/o comercializados, que utilizan la nanotecnología para mejorar alguna de ...
[EN] In the present work, transparent films were obtained by the solution casting method from faba bean protein isolate (FBP), reinforced with different cellulose nanocrystals (CNCs) content (1, 3, 5 and 7 wt%), obtained ...
Barrasa Hernández, Héctor(Universitat Politècnica de València, 2022-11-11)
[ES] Los biopolímeros han experimentado un fuerte crecimiento en los últimos años y están ganando terreno en el mercado del envasado de alimentos. La demanda está impulsada por la necesidad de materiales termoplásticos ...
[EN] This study showed that rice straw waste is a valuable source for the extraction of water-soluble phenolic compounds that can be successfully incorporated into bioactive starch-based films. The major phenolic compounds ...
[EN] Poly(3-hydroxybutyrate) (PHB) has gain in recent years a huge interest in the food packaging field due to its renewable origin from waste as well as non-food crops, high mechanical strength, medium-to-high barrier ...
[EN] Lecithins of different origins and compositions were used for the liposomal encapsulation of carvacrol within the framework of the development of active films for food packaging. Liposomes were incorporated into aqueous ...
[EN] In the present study, partially bio-based polyethylene terephthalate (bio-PET) was melt-mixed at 15-45 wt% with recycled polyethylene terephthalate (r-PET) obtained from remnants of the injection blowing process of ...
Benedito Fort, José Javier; Cambero, M. I.; Ortuño Cases, Carmen; Cabeza, M. C.; Ordoñez, J. A.; De la Hoz, L.(Elsevier, 2011-03)
[EN] The E-beam irradiation of vacuum-packaged RTE cooked ham was carried out to establish the dose required to achieve the food safety objective (FSO) and to minimize changes in selected sensory attributes. Cooked ham was ...
[EN] Even though research on nanotechnology has increased rapidly in the last decades, the application of nanotechnology in food and beverage packaging started to show an interest in the scientific community much more ...
Cherpinski Correa, Adriane(Universitat Politècnica de València, 2020-05-24)
[ES] La presente tesis doctoral tuvo como objetivo desarrollar nuevos materiales biodegradables hechos a base de fibras obtenidas mediante la técnica de electroestirado, denominadas "biopapers" o biopapeles, con barrera a ...
[EN] Several polyurethane-formulated films with curcumin and/or chitosan additives for food packaging have been previously obtained. The study examines the effect of the additives on the film¿s morphological, mechanical, ...
[EN] Poly(lactic acid) (PLA) is the most used biopolymer for food packaging applications. Several strategies have been made to improve PLA properties for extending its applications in the packaging field. Melt blending ...
Balik, Busra Akinalan; Argin, Sanem; Lagaron, Jose M.; Torres-Giner, S.(MDPI AG, 2019-11-27)
[EN] Featured Application: The present study aims to develop novel pectin-based films by electrospinning. The here -prepared films were applied as aroma barrier interlayers between two biopolymer films to develop fully ...
[EN] Silver nanoparticles have been formed in fluff pulp and nanostructured Lyocell fibres by immersion in silver
nitrate, and a subsequent transformation of the adsorbed silver ions into elementary silver nanoparticles
by ...
[EN] In this work, films of polylactide (PLA) prepared by extrusion and thermo-compression were plasticized with oligomer of lactic acid (OLA) at contents of 5, 10, and 20 wt%. The PLA sample containing 20 wt% of OLA was ...
In this work poly(lactic acid) PLA, and poly(hydroxybutyrate) PHB, were blended and plasticized with a natural terpene d-limonene (LIM) with the dual objective to increase PLA crystallinity and to obtain flexible films ...
Andrade, Johana; González Martínez, María Consuelo; Chiralt, A.(MDPI AG, 2020-02)
[EN] Lecithin-encapsulated carvacrol has been incorporated into poly (vinyl alcohol) (PVA) for the purpose of obtaining active films for food packaging application. The influence of molecular weight (Mw) and degree of ...
Ordóñez Lagos, Ramón Alberto(Universitat Politècnica de València, 2022-07-21)
[ES] Los residuos de envases alimentarios contribuyen en gran medida a la actual crisis medioambiental provocada por los plásticos. Por ello, la industria alimentaria necesita soluciones de envasado más sostenibles y ...
[EN] The present study reports on the production and characterization of a new biopackaging material made of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) derived from municipal biowaste (MBW) and produced by the ...