Chem. J. Chinese Universities ›› 2004, Vol. 25 ›› Issue (12): 2359.

• Articles • Previous Articles     Next Articles

Synthesis, Characterization and Properties of the Novel Sulfonated Poly(ether ether ketone)s

LIU Chen-Guang, NA Hui, ZHAO Cheng-Ji, WU Zhong-Wen   

  1. Alan G MacDiarmid Institiute, College of Chemistry, Jilin University, Changchun 130021, China
  • Received:2003-12-29 Online:2004-12-24 Published:2004-12-24

Abstract: A series of novel sulfonated poly(aryl ether ketone)s based on tert-butylhydroquinone were synthesized via aromatic nucleophilic substitution reaction with the intrinsic viscosities above 0.77. The samples were characterized by FTIR and DSC method. All the polymers are readily soluble cast into tough membranes. The solubility and other properties of the polymer membranes were studies in the article.

Key words: Poly(ether ether ketone)s, tert-Butylhydroquinone, Sulfonation, Membrane

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