Dynamic interfacial tension of aqueous solutions of PVAAs and its role in liquid-liquid dispersion stabilization

Journal of Chemical Engineering of Japan

Volumn 37, Issue 2, 2004, Pages 181-186

  He, Yinghe ^a   Howes, Tony ^a   Litster, Jim D ^a  

^a UNIVERSITY OF QUEENSLAND   (Australia)

Author keywords

Dispersion stabilization; Dynamic interfacial tension; Liquid liquid dispersion

Indexed keywords

ACTIVATION ENERGY; DIFFUSION; POLYVINYL ACETATES; SOLUTIONS; STEREOCHEMISTRY; SURFACE CHEMISTRY; TENSILE TESTING;

DISPERSION SYSTEMS; INTERFACIAL TENSIONS;

POLYVINYL ALCOHOLS;

SURFACE TENSION;

EID: 16544394720     PISSN: 00219592     EISSN: None     Source Type: Journal    
DOI: 10.1252/jcej.37.181     Document Type: Article

References (20)

1. Breen, P. J.; "Adsorption Kinetics of Demulsifiers to an Expanded Oil-Water Interface," Surfactant Adsorption and Surface Solubilization, R. Sharma, ed., ACS Symposium Series 615, pp. 268-279, American Chemical Society, Washington, D.C., USA (1995)
2. Breen, P. J., D. T. Wsan, Y. H. Kim, A. D. Nikolov and C. S. Shetty; "Emulsions and Emulsion Stability," Emulsions and Emulsion Stability, J. Sjoblom, ed., pp. 237-285, Marcel Dekker, Inc., New York, USA (1996)
3. Dreher, T. M., J. Glass, A. J. O'Connor and G. W. Stevens; "Effect of Rheology on Coalescence Rates and Emulsion Stability," AIChE J., 45, 1182-1190 (1999)
4. Filippov, L. K.; "Dynamic Surface Tension of Aqueous Surfactant Solutions 1. Diffusion-Convective Controlled Adsorption," Journal of Colloid and Interface Science, 163, 49-60 (1994)
5. Franses, E. I., O. A. Basaran and C.-H. Chang; "Techniques to Measure Dynamic Surface Tension," Current Opinion in Colloid & Interface Science, 1, 296-303 (1996)
6. Gao, T. and M. J. Rosen; "Dynamic Surface Tension of Aqueous Surfactant Solutions 7. Physical Significance of Dynamic Parameters and the Induction Period," Journal of Colloid and Interface Science, 172, 242-248 (1994)
7. He, Y., T. Howes, J. D. Litster and G. H. Ko; "Experimental Study of Drop-Interface Coalescence in the Presence of Polymer Stabilisers." Colloids and Surfaces A: Physicochemical and Engineering Aspects, 207, 89-104 (2002)
8. Hua, X. Y. and M. J. Rosen; "Dynamic Surface Tension of Aqueous Surfactant Solutions 1. Basic Parameters," Journal of Colloid and Interface Science, 124, 652-659 (1988)
9. Hua, X. Y. and M. J. Rosen; "Dynamic Surface Tension of Aqueous Surfactant Solutions 3. Some Effects of Molecular Structure and Environment," Journal of Colloid and Interface Science, 141, 180-190 (1991)
10. Lankveld, J. M. G. and J. Lyklema; "Adsorption of Polyvinyl Alcohol on the Paraffin-Water Interface I Interfacial Tension as a Function of Time and Concentration," Journal of Colloid and Interface Science, 41, 454-465 (1972)
11. Lochhead, R. Y. and C. J. Rulison; "An Investigation of the Mechanism by Which Hydrophobically Modified Hydrophilic Polymers Act as Primary Emulsifiers for Oil-in-Water Emulsions 1. Poly(acrylic acids) and Hydroxyethyl Celluloses," Colloids and Surfaces A: Physicochemical and Engineering Aspects, 88, 27-32 (1994)
12. Lucassen-Reynders, E. H. and K. A. Kuijpers; "The Role of Interfacial Properties in Emulsification," Colloids and Surfaces, 65, 175-184 (1994)
13. Nahringbauer, I.; "Dynamic Surface Tension of Aqueous Polymer Solutions, 1: Ethyl(hydroxyethyl) Cellulose (BERMOCOLL cst-103)," Journal of Colloid and Interface Science, 176, 318-328 (1995)
14. Noskov, B. A., A. V. Akentiev, G. Loglio and R. Miller; "Dynamic Surface Properties of Solutions of Poly(ethylene oxide) and Polyethylene Glycols," Journal of Physical Chemistry B, 104, 7923-7931 (2000)
15. Rulison, C. J. and R. Y. Lochhead; "Kinetic Study of the Adsorption of Nonionic and Anionic Surfactants and Hydrophobically Modified Water-Soluble Polymers to Oil-Water Interfaces," Surfactant Adsorption and Surface Solubilization, R. Sharma, ed., ACS Symposium Series 615, pp. 280-313, American Chemical Society, Washington, D.C., USA (1995)
16. Stevens, G. W., T. M. Dreher and J. M. Perera; "Effect of Polymers on Emulsion Stability," Acta Polytechnica Scandinavica, Chemical Technology and Metallurgy Series, 247, 14-24 (1997)
17. Um, S.-U., E. Poptoshev and R. J. Pugh: "Aqueous Solutions of Ethyl (Hydroxyethyl) Cellulose and Hydrophobic Modified Ethyl (Hydroxyethyl) Cellulose Polymer: Dynamic Surface Tension Measurements," Journal of Colloid and Interface Science, 133, 41-49 (1997)
18. Walstra, P.; "Principles of Emulsion Formation," Chem. Eng. Sci., 48, 333-349 (1993)
19. Ward, A. F. H. and L. Tordai; "Time-Dependence of Boundary Tensions of Solutions 1. The Role of Diffusion in Time-Effects," The Journal of Chemical Physics, 14, 453-461 (1946)
20. Wilde, P. J.; "Interfaces: Their Role in Foam and Emulsion Behaviour," Current Opinion in Colloid & Interface Science, 5, 176-181 (2000)