Buscar
Mostrando ítems 1-10 de 95
Films Based on Starches
(John Wiley & Sons Ltd, 2015)
This chapter discusses film forming ability of different native and modified starches by casting method. Likewise, rheological properties of filmogenic suspensions are described.Films mechanical and barrier properties, as ...
Effect of natamycin on the physicochemical properties of corn starch based films and their effect on Penicillium spp. activity
(Taylor & Francis Ltd, 2019-01)
The incorporation of antimicrobials in foods by means of the use of films where they are entrapped collaborates to decrease their diffusion rate. In this work, the physicochemical properties of starch-based films loaded ...
Potassium sorbate controlled release from corn starch films
(Elsevier Science, 2013-04)
Active starch films with glycerol and potassium sorbate were obtained by casting. Native and acetylated corn starches, as well as the mixture of them in equal proportions were used and filmogenic suspensions with pH 4.5 ...
Edible films based on native and phosphated 80:20 waxy:normal corn starch
(Wiley Vch Verlag, 2015-01)
Edible films based on 80:20 waxy:normal corn starch were evaluated for their potential use in the food industry. Two types of film were prepared by the casting method: The first from native corn starch and the second from ...
Active films based on thermoplastic corn starch and chitosan oligomer for food packaging applications
(Elsevier, 2017-10)
Antimicrobial biodegradable films based on thermoplastic corn starch (TPS) and chitosan oligomers (CO) were obtained in order to develop a package prototype for perishable food products. Active films were fabricated ...
Critical evaluation of starch-based antibacterial nanocomposites as agricultural mulch films: Study on their interactions with water and light
(American Chemical Society, 2018-09-26)
In order to evaluate the potentiality of novel formulations based on starch to be used as agricultural mulch films, native and oxidized corn starch nanocomposites were prepared by extrusion using natural (Bent) and ...
Properties of native and oxidized corn starch/polystyrene blends under conditions of reactive extrusion using zinc octanoate as a catalyst
(Elsevier Science, 2017-01-06)
Native and oxidized corn (Zea mays) starch/polystyrene (PS) blends containing glycerol as a plasticizer were prepared by reactive extrusion in a twin-screw extruder using zinc octanoate (Zn(Oct)2) as a catalyst, followed ...
Effect of corn stigma extract on physical and antioxidant properties of biodegradable and edible gelatin and corn starch films
(2022-05-31)
The development of bio-based food packaging with antioxidant properties is an important research topic and has gained prominence these days. In this study, bioactive films were developed based gelatin-corn starch (GCS) ...