✦ LIBER ✦
Degree of dispersion of latex particles in cement paste, as assessed by electrical resistivity measurement
✍ Scribed by Xuli Fu; D.D.L. Chung
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 353 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0008-8846
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✦ Synopsis
The degree of dispersion of latex particles in latex-modified cement paste was assessed by measurement of the volume electrical resistivity and modeling this resistivity in terms of latex and cement phases that were partly in series and partly in parallel. The assessment was best at low values of the latex-cement ratio; it underestimated the degree of latex dispersion when the latex/cement ratio was high, especially > 0.2.