Unusually stable liquid foams

Rio, Emmanuelle; Drenckhan, Wiebke; Salonen, Anniina; Langévin, D.

doi:10.1016/j.cis.2013.10.023

Cited by 233 publications

(155 citation statements)

References 76 publications

Supporting

Mentioning

151

Contrasting

Unclassified

Order By: Relevance

“…The maximal dilational viscoelasticity of dispersion also appeared at SDS concentration of 0.05 wt%. It was assumed that the nanoparticles formed a steric layer at the bubble surface layer and hindered its shrinkage or expansion [35,36]. So the stability of foam was significantly improved.…”

Section: Foam Stabilitymentioning

confidence: 99%

Aqueous foam stabilized by partially hydrophobic nanoparticles in the presence of surfactant

Sun

Wang

et al. 2015

Colloids and Surfaces A: Physicochemical and Engineering Aspect

171

View full text Add to dashboard Cite

Section: Foam Stabilitymentioning

confidence: 99%

Aqueous foam stabilized by partially hydrophobic nanoparticles in the presence of surfactant

Sun

Wang

et al. 2015

Colloids and Surfaces A: Physicochemical and Engineering Aspect

171

View full text Add to dashboard Cite

“…These mechanisms correspond to the gas transfer between bubbles, the flow of the liquid in the foam due to the difference in density between air and water, and the film rupture between bubbles, respectively [42,43]. They act simultaneously on the foam, leading to the increase in average bubble size, drying of foam films, and finally, foam destruction.…”

Section: Effect Of the Uv Light On The Foaming Properties Of Fatty Acmentioning

confidence: 97%

pH-responsive fatty acid self-assembly transition induced by UV light

Arnould

Gaillard

Fameau

2015

Journal of Colloid and Interface Science

View full text Add to dashboard Cite

“…Accordingly, it has recently renewed a burning interest in the study of foam stability [10][11][12][13][14][15]. So far, a lot of strong efforts have been paid to understand the reason of foam instability, to produce ultrastable foam [16][17][18][19][20]. Furthermore, understanding of foam rheology is conducive to the study of foam stabilization that has aroused increasing attention during the last decade [21][22][23][24][25].…”

Section: Introductionmentioning

confidence: 97%

Stability and shear thixotropy of multilayered film foam

Zhao

Xiao

et al. 2014

Colloid Polym Sci

View full text Add to dashboard Cite

Understanding of foam rheology is significant for the study of foam stabilization. In fact, the foam thixotropy is an important factor to foam stability, but the study about it has not attached great importance. Shear viscosity of different foam stabilizer solutions were investigated as well as microstructure, shear viscosity thixotropy, and stability of different foam systems prepared by the different foam stabilizers. The results show that high shear viscosity of foaming agent solution contributes to decreasing drainage of foam. Collapse of foam depends on the compact degree of molecular alignment. Reaction between the hydrophilic groups of foam stabilizer molecule and accessory ingredient molecule determines shear viscosity of foaming agent solution. Thixotropy of the foam can be used to evaluate the recoverability after sheared by high speed. Strong interaction forces and compact arrangement between the foam stabilizer molecule and accessory ingredient molecule contributes to improving stability and recoverability of foam. Foam stability increases with shear thixotropic recoverability of foam.

show abstract

Unusually stable liquid foams

Cited by 233 publications

References 76 publications

Aqueous foam stabilized by partially hydrophobic nanoparticles in the presence of surfactant

Aqueous foam stabilized by partially hydrophobic nanoparticles in the presence of surfactant

pH-responsive fatty acid self-assembly transition induced by UV light

Stability and shear thixotropy of multilayered film foam

Contact Info

Product

Resources

About