Chem. J. Chinese Universities ›› 2002, Vol. 23 ›› Issue (9): 1743.

• Articles • Previous Articles     Next Articles

Investigation of the Factors Influencing the Process of Emulsification United Effect of cmc_O and cmc_W

WANG Hai-Bo, LIU De-Shan    

  1. Department of Chemical Engineering and School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China
  • Received:2001-09-28 Online:2002-09-24 Published:2002-09-24

Abstract: The diameter and distribution of particles in the emulsion were investigated by means of the Mastersizer Microplus of Malvern. The results showed that with the addition of solvents such as toluene, trichloromethane etc., solubility of the surfactants in the oil phase was getting better, the diameter and distribution of the particles in the emulsion were becoming small and narrow. It is proposed that the united effect of cmco and cmcw is the key factor influencing the process of emulsification.

Key words: Toluene, Trichloromethane, Ethyl ether, Liquid paraffin, Epoxy resin E-20, Particle distribution, cmcO, cmcW

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