高等学校化学学报 ›› 1984, Vol. 5 ›› Issue (2): 251.

• 论文 • 上一篇    下一篇

外加盐对聚甲基丙烯酸己磺酸钠溶液粘度行为的影响

陈竹生1, 郭凤枝1, 陈慧英1, 许炳智1, 汪仁官2   

  1. 1. 北京大学化学系;
    2. 北京大学数学系
  • 收稿日期:1982-05-03 出版日期:1984-04-24 发布日期:1984-04-24

STUDIES ON VISCOMETRIC BEHAVIOR OF SODIUM SALT OF POLY-6-SULFOHEXYL METHACRYLATE SOLUTIONS IN THE PRESENCE OF ADDED SALTS

Chen Zhusheng1, Guo Fengzhi1, Chen Huiying1, Xu Bingzhi1, Wang Renguan2   

  1. 1. Department of Chemistry, Peking University Beijing;
    2. Department of Mathematics, Peking University, Beijing
  • Received:1982-05-03 Online:1984-04-24 Published:1984-04-24

摘要: 在恒定外加盐浓度下,提出了PSSHMA-水体系,外加盐浓度Cs、分子量Mw与特性粘数[η]s之间的关联式:[η]s=[η]+Ae-BCsn A是当外加盐浓度趋于零时,聚电解质链伸展效应对[η]的贡献,B、n是常数。

Abstract: On the basis of experimental results, new empirical relationship between the concentrations of added salts, the molecular weight and the intrinsic viscosity of a polyelcctrolytc solution is obtained as follows [η]s=[η]+Ae-BCsn

TrendMD: