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Effect of yerba mate extract on the performance of starch films obtained by extrusion and compression molding as active and smart packaging
(Elsevier, 2020-09)
Native or hydrolyzed starch and yerba mate extract (10 wt.% or 20 wt.%) films prepared by extrusion and compression molding were investigated. Native starch material (TPNS) exhibited lower water vapor permeability and ...
Biopesticidal silo bag prepared by co-extrusion process
(Elsevier Ltd, 2021-02)
Silo bag technology is used for storing grains in a hermetic plastic structure. The major limitation of this structure is resistance to improper handling and external aggression, thus promoting pest incidence due to ...
Effect of greenly synthetized silver nanoparticles on the properties of active starch films obtained by extrusion and compression molding
(Elsevier, 2021-06)
Replacing packaging plastics with biodegradable active materials is an emerging concern. In this context, thermoplastic starch (TPS) films and nanocomposites containing different concentrations of silver nanoparticles ...
Accurate prediction of shape and size of polyvinyl alcohol beads produced by extrusion dripping
(Polymer Research Center Iran, 2018-03)
Beads are one of the particulate delivery systems used to achieve protection and/or controlled delivery of different active ingredients or microorganisms. Polyvinyl alcohol is a non-toxic and biodegradable polymer and ...
Physical and mechanical properties of maize extrudates as affected by the addition of chia and quinoa seeds and antioxidants
(2015-12)
The physical and mechanical properties of maize extrudates have been analyzed in relation to the addition of quinoa flour and two novel ingredients, chia and powder extract of purple corn with antioxidant properties. Maize ...
Extrusion 3D printing of nutraceutical oral dosage forms formulated with monoglycerides oleogels and phytosterols mixtures
(Elsevier Science, 2019-12)
Among the potential applications of 3D printing, the development of products with personalized characteristics in the area of food and nutraceuticals represents an important field that must still be explored. The aim of ...