Tailoring natural-based oleogels combining ethylcellulose and virgin coconut oil

Oleogels are becoming an attractive research field, since they have recently been shown to be feasible for the food and pharmaceutical sectors and provided some insights into the biomedical area. In this work, edible oleogels were tailored through the combination of ethylcellulose (EC), a gelling ag...

Full description

Bibliographic Details
Main Author: Silva, Simone S. (author)
Other Authors: Rodrigues, Luísa C. (author), Fernandes, Emanuel M. (author), Lobo, Flávia C. M. (author), Gomes, Joana M. (author), Reis, R. L. (author)
Format: article
Language:eng
Published: 2022
Subjects:
Online Access:https://hdl.handle.net/1822/78770
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/78770
Description
Summary:Oleogels are becoming an attractive research field, since they have recently been shown to be feasible for the food and pharmaceutical sectors and provided some insights into the biomedical area. In this work, edible oleogels were tailored through the combination of ethylcellulose (EC), a gelling agent, with virgin coconut oil (VCO), vegetable oil derived from coconut. The influence of the different EC and VCO ratios on the structural, physical, and thermal properties of the oleogels was studied. All EC/VCO-based oleogels presented a stable network with a viscoelastic nature, adequate structural stability, modulable stiffness, high oil-binding capability, antioxidant activity, and good thermal stability, evidencing the EC and VCOâ s good compatibility.