Acta Phys. -Chim. Sin. ›› 1995, Vol. 11 ›› Issue (03): 218-222.doi: 10.3866/PKU.WHXB19950307

• ARTICLE • Previous Articles     Next Articles

The Preparation of Water-soluble Fine Particles KCl in the Triton X-100/C10H21OH/H2O Lamellar Liquid Crystal

Yan Peng-Quan, Guo Rong, Shen Ming, Zhu Xia-Shi   

  1. Department of Chemistry,Teacher's College,Yangzhou University,Yangzhou 225002
  • Received:1994-01-17 Revised:1994-04-28 Published:1995-03-15
  • Contact: Guo Rong


Water-soluble fine KCl particle was prepared by replacing component water with 24.0% KCl aqueous solution in the Triton X-100/C10H21OH/H2O lamellar liquid crystal. The preparation was based on the penetration of solvent in the lamellar liquid crystal and the limitation of the change of thickness of solvation layer in the lamellar liquid crystal. The size of water-soluble fine particle KCl was about 4-6nm.

Key words: Fine particles, Lamellar liquid crystal, Surfactant, Triton X-100;KCl