Synthesis and Characterization of Sulfonated Polyamides
ZHAO Jing, XU Hong-Jie, FANG Jian-Hua, YIN Jie
Chem. J. Chinese Universities . 2012, (05): 1106 -1109 .  DOI: 10.3969/j.issn.0251-0790.2012.05.044