Chem. J. Chinese Universities ›› 1995, Vol. 16 ›› Issue (1): 119.

• Articles • Previous Articles     Next Articles

Studies on Sulphonation of PES and PEEK under Mierowave

NIU Li, ZHANG Wan-Jin, LU Hui-Juan, HANG Da-Zhen   

  1. Department of Chemistry, Jilin University, Changchun, 130023
  • Received:1994-01-06 Revised:1994-06-30 Online:1995-01-24 Published:1995-01-24

Abstract: Here we modified PES and PEEK with microwave chemically,and summarize the relations between heating-up time under microwave and degree of sulphonation. The effect on the sturcture of those derivatives was studied by using viscosity measurement.

Key words: PES,PEEK, Sulphonated modification under microwave

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