Acta Chimica Sinica ›› 1957, Vol. 23 ›› Issue (3): 215-222. Previous Articles     Next Articles

聚甲基丙烯酸甲酯的苯溶液粘度对切变速度的依赖性Ⅱ.用光散射法测定特性粘数分子量关系

钱人元, 施良和, 史观一   

  1. 中国科学院化学研究所
  • 投稿日期:1957-01-08 发布日期:2013-06-03

SHEAR DEPENDENCE OF THE VISCOSITY OF POLYMETHYLMETHACRYLATE IN BENZENE Ⅱ.THE PARAMETERS OF INTRINSIC VISCOSITY MOLECULAR WEIGHT RELATIONSHIP BY LIGHT SCATTERING

CHIEN JEN-YUAN, SHIH LIANG-HO, SHIH KWAN-I   

  1. Institute of Chemistry, Academia Sinica
  • Received:1957-01-08 Published:2013-06-03

The viscosities of five fractionated polymethylmethacrylate samples in benzene have been determined in an Ubbelohde dilution viscometer under vanous external hydrostatic pressures.