Rapid Surface Tension Determinations Using a Modified Pendant Drop Technique*
β Scribed by Campbell, J.A. ;Christian, J.E. ;Eaton, J.R.
- Publisher
- Elsevier
- Year
- 1955
- Weight
- 413 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0095-9553
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π SIMILAR VOLUMES
methods for the determination of both surface and interfacial A method of profile optimization for determining the surface tension of liquid-fluid systems and may be the only choice and interfacial tension (IFT) of liquid-fluid systems from the for the IFT measurement of viscous liquids such as poly
The reliability of the method described in the preceding paper interfaces, especially for systems containing components of (B. Song and J. Springer, J. Colloid Interface Sci. 183, in press, polymer melts or liquid crystals, in which we are particularly 1996) for the determination of surface and inte
The maximum liquid drop volume (nu(max)) is measured using a back-suction technique with a micrometer syringe piston. The residual amount of liquid on the tip was determined and the tension data calculated from the theoretical correction factors are well in accordance with those from the falling dro