TY - JOUR
T1 - Wormlike reverse micelles loaded with aqueous extracts of Psidium guajava leaves
T2 - Performance evaluation by rheology and Raman microscopy methods
AU - Gallegos-Infante, José Alberto
AU - Contreras-Ramírez, Javier Isaac
AU - González-Laredo, Rubén Francisco
AU - Rocha-Guzmán, Nuria Elizabeth
AU - Villanueva-Fierro, Ignacio
AU - Gutiérrez-Saucedo, Jenny Vanessa
N1 - Publisher Copyright:
© 2023 Elsevier B.V.
PY - 2023/7/15
Y1 - 2023/7/15
N2 - Phenolic compounds are molecules that provide health benefits. However, they present problems for their use. The use of wormlike reverse micelles to load aqueous extracts of Psidium guajava (guava) was carried out. Different solutions (i.e., content variation of canola oil, oleic acid, soy lecithin; stirring time, stirring speed) were obtained by incorporation of water by ultrasound and centrifugation. The behavior of the wormlike micelles was evaluated with optical microscopy, simple shear tests, and Raman microscopy with and without aqueous extract of guava leaves. The wormlike reverse micelles solution were adjusted to the Carreau-Yasuda model. Influence of the aqueous extracts of guava leaves were observed in the parameters of Carreau-Yasuda model, related with changes in the packing of the hydroxyl groups and high order of packing in wormlike reverse micellar system.
AB - Phenolic compounds are molecules that provide health benefits. However, they present problems for their use. The use of wormlike reverse micelles to load aqueous extracts of Psidium guajava (guava) was carried out. Different solutions (i.e., content variation of canola oil, oleic acid, soy lecithin; stirring time, stirring speed) were obtained by incorporation of water by ultrasound and centrifugation. The behavior of the wormlike micelles was evaluated with optical microscopy, simple shear tests, and Raman microscopy with and without aqueous extract of guava leaves. The wormlike reverse micelles solution were adjusted to the Carreau-Yasuda model. Influence of the aqueous extracts of guava leaves were observed in the parameters of Carreau-Yasuda model, related with changes in the packing of the hydroxyl groups and high order of packing in wormlike reverse micellar system.
KW - Carreau-Yasuda Model
KW - Polyphenols
KW - Raman microscopy
KW - Wormlike reverse micelles
UR - http://www.scopus.com/inward/record.url?scp=85153679215&partnerID=8YFLogxK
U2 - 10.1016/j.molliq.2023.121894
DO - 10.1016/j.molliq.2023.121894
M3 - Artículo
AN - SCOPUS:85153679215
SN - 0167-7322
VL - 382
JO - Journal of Molecular Liquids
JF - Journal of Molecular Liquids
M1 - 121894
ER -