Measurement of interfacial and surface tensions in polymer systems
โ Scribed by Patterson, H. T. ;Hu, K. H. ;Grindstaff, T. H.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 2007
- Weight
- 526 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0449-2994
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๐ SIMILAR VOLUMES
We propose an equation, based on "reciprocal" mean and force additivity, for calculating the interfacial tension between polymers or between a polymer and an ordinary liquid: where y12 is the interfacial tension; r i the surface tension; and r i p the dispersion and polar components of yi, respecti
Spinning drop tensiometry has been used in the past to determine low interfacial tension between aqueous surfactant solutions and organic phases that are lighter than water. In this work, we extend the use of the technique to measurement of low interfacial tension between aqueous surfactant solution