Acta Phys. -Chim. Sin. ›› 2001, Vol. 17 ›› Issue (06): 488-490.doi: 10.3866/PKU.WHXB20010603

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Synthesis and Surface Activity of Alkyl Oxyethylenated Propane Sulfonates

Wang Ye-Fei;Huang Jian-Bin   

  1. Department of Chemistry,Peking University,Beijing 100871; 1University of
  • Received:2000-12-07 Revised:2001-01-08 Published:2001-06-15
  • Contact: Huang Jian-Bin

Abstract: The alkyl oxyethyelenated propane sulfonates were synthesized,their structures were verified by element analysis and 1H NMR.The surface tension,critical micelle concentration,Krafft point and molecular mean minimum area of the surfactants aqueous solutions were obtained,and some characteristics of the novel surfactant were acquired.

Key words: Alkyl oxyethylenated propane sulfonates, Micelle, Surface activity