高等学校化学学报 ›› 1982, Vol. 3 ›› Issue (2): 271-274.

• 论文 • 上一篇    下一篇

薄层色谱法测定聚苯乙烯的溶解度参数

宋栩冰, 许承威   

  1. 杭州大学化学系
  • 收稿日期:1981-03-11 出版日期:1982-04-24 发布日期:1982-04-24

DETERMINATION OF SOLUBILITY PARAMETER OF POLYSTYRENE BY TLC METHOD

Song Xubing, Xu Chengwei   

  1. Department of Chemistry, Hangzhou University, Hangzhou
  • Received:1981-03-11 Online:1982-04-24 Published:1982-04-24

摘要: 本文采用薄层色谱法测定了聚苯乙烯的溶解度参数,其数值为9.10(cal/cm3)1/2,这个结果和文献中其它方法所得的结果甚为一致,而这个方法却比文献中其它测定高分子溶解度参数的方法既方便又简单,所以这是一种测定高分子溶解度参数的较好方法。

Abstract: In this paper, the solubility parameter of polystyrene has been determined by TLC. It's value is found to be 9,10 (cal./cm3)1/2 , which is quite agreeable with the reported ones obtained by other methods. This method is simpler and more convenient than others. Therefore, we consider it to be good means for the determination of the solubility parameter of polymers.