THE FLOW PROPERTIES OF SOME ANHYDROUS SODIUM SOAPS
- 1 March 1947
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Research
- Vol. 25 (2) , 125-131
- https://doi.org/10.1139/cjr47b-016
Abstract
The flow properties of anhydrous sodium stearate have been followed in some detail over the temperature range 45° to 140 °C., using an extrusion plastometer. Comparative results have been obtained at a single temperature with the sodium soaps of some of the lower fatty acids. The results indicate large changes in the properties of sodium stearate at 68° and 105 °C. An abrupt change is also observed when the number of carbon atoms in the soap is reduced below eight.Keywords
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