Paper Title:
Synthetic Technology and Performance of a Novel Fatty Alcohol Polyoxyethylene Carboxylate Surfactants
  Abstract

In this paper, with fatty alcohol polyoxyethylene (AEO9), succinic anhydride (SA) and sodium hydroxide as raw materials, a new type of fatty alcohol polyoxyethylene carboxylate surfactants (SAE9C-Na) was obtained by esterification and neutralizing effect. The influencing factors were researched and its surface properties were studied. The optimum condition of synthesis was determined: molar ratio of alcohol to acid was 1:1.1, reaction temperature was 85°C, reaction time was 60 min, under this condition, the yield could reach up to 95.8%. The results received from this experiment showed that SAE9C-Na had excellent surface activity and foaming and foam stability, whose emulsification and solubility enhancement were improved greatly.

  Info
Periodical
Edited by
Tianbiao Zhang and Jerry Tian
Pages
163-168
DOI
10.4028/www.scientific.net/AMR.298.163
Citation
Y. Y. Lei, G. Zheng, Y. Sun, Y. Zhou, "Synthetic Technology and Performance of a Novel Fatty Alcohol Polyoxyethylene Carboxylate Surfactants", Advanced Materials Research, Vol. 298, pp. 163-168, 2011
Online since
July 2011
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Price
$32.00
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