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Browsing by Author "Tampau, Alina"

Now showing items 1-11 of 11

Biodegradability and disintegration of multilayer starch films with electrospun PCL fibres encapsulating carvacrol

Tampau, Alina; González Martínez, María Consuelo; Chiralt Boix, Mª Amparo (Elsevier, 2020-03)

[EN] The biodegradation and disintegration of thermoplastic starch multilayers containing carvacrol(CA)-loaded poly-(epsilon-caprolactone) electrospun mats were evaluated under thermophilic composting conditions for 45 and ...
Carvacrol encapsulation by electrospinning or solvent casting to obtain biodegradable multilayer active films for food packaging applications

Tampau, Alina (Universitat Politècnica de València, 2020-04-06)

[ES] El uso masivo de plásticos sintéticos y su impacto medioambiental obliga a buscar alternativas biodegradables para el envasado de los alimentos,etapa necesaria para su adecuada conservación.Así mismo,la necesidad de ...
Carvacrol encapsulation in starch or PCL based matrices by electrospinning

Tampau, Alina; González Martínez, María Consuelo; Chiralt, A. (Elsevier, 2017)

[EN] Carvacrol (CA) was encapsulated in polar (corn starch-Sodium caseinate, CS:NaCas) or non-polar (poly-¿-caprolactone, PCL) matrices by electrospinning (ES). Electrospunable formulations were prepared with CS:NaCas (9:1 ...
Characterization of polysaccharide-essential oil biodegradable coatings. Application to tomato fruit

Tampau, Alina (Universitat Politècnica de València, 2015-10-27)

[ES] Se prepararon películas biodegradables utilizando quitosano o metilcelulosa con aceites esenciales (AE) de albahaca, tomillo u orégano. El tamaño de las partículas y las propiedades reológicas de las dispersiones ...
Encapsulación de carvacrol en matrices de Poli(vinil) alcohol (PVA), mediante electrospinning

Durá Romero, Miriam (Universitat Politècnica de València, 2018-09-11)

[ES] El Carvacrol (CA) presenta propiedades antioxidantes y antimicrobianas y tiene potencial para ser incorporado en matrices biopoliméricas para la obtención de materiales activos biodegradables. Para su incorporación, ...
Encapsulación de Carvacrol en nanofibras de PCL y su aplicación en materiales para envasado activo de alimentos

Gómez García, María (Universitat Politècnica de València, 2018-09-11)

[ES] Se han estudiado las propiedades funcionales de films multicapa activos biodegradables de almidón, con incorporación de Carvacrol (CA) encapsulado en fibras de Policaprolactona (PCL) obtenidas mediante Electrospinning ...
Encapsulación de carvacrol en poliácido láctico por electrospinning

Sáez Montesinos, María Elisa (Universitat Politècnica de València, 2019-07-19)

[ES] Actualmente, existe la necesidad de desarrollar materiales de envasado activo que permitan prolongar la vida útil de los alimentos para hacer frente a la pérdida de seguridad y calidad de los mismos, principales ...
Enhancement of PLA-PVA surface adhesion in bilayer assemblies by PLA aminolization

Tampau, Alina; González Martínez, María Consuelo; Vicente, Antonio A.; Chiralt Boix, Mª Amparo (Springer-Verlag, 2020-07)

[EN] Poly(lactic acid) (PLA) and poly(vinyl alcohol) (PVA) present complementary barrier properties, and their combination in multilayer assemblies (laminates) could provide materials with more effective barrier capacity ...
Poly(vinyl alcohol)-based materials encapsulating carvacrol obtained by solvent casting and electrospinning

González Martínez, María Consuelo; Tampau, Alina; Chiralt, A. (Elsevier, 2020-08)

[EN] Carvacrol has been encapsulated in polyvinyl alcohol (PVA) matrices by electrospinning and casting. Aqueous solutions containing 15% PVA and 15% carvacrol with respect to polymer have been used, containing or not Tween ...
Polylactic acid based materials encapsulating carvacrol obtained by solvent casting and electrospinning

Tampau, Alina; González Martínez, María Consuelo; Chiralt Boix, Mª Amparo (Blackwell Publishing, 2020-04)

[EN] Polylactic acid (PLA) dissolved (15 wt.%) in ethyl acetate (EtAc): dimethyl sulfoxide (DMSO) binary systems (0:1; 1:3, and 2:3 v/v) was used as carrier to obtain carvacrol (CA)-loaded (20 wt.% with respect to PLA) ...
Release kinetics and antimicrobial properties of carvacrol encapsulated in electrospun poly-(epsilon-caprolactone) nanofibres. Application in starch multilayer films

Tampau, Alina; González Martínez, María Consuelo; Chiralt, A. (Elsevier, 2018)

[EN] Electrospun poly-(epsilon-caprolactone) (PCL) fibre mats encapsulating Carvacrol (CA) were obtained with good encapsulation efficiency (85%) and CA load (11% in the fibre). These mats were effective at controlling the ...