引用本文:
陈学思, 郑国栋, 平海泓, 徐纪平. 含磺化呋喃环聚醚膜的红外光谱[J]. 应用化学,
1990, 7(5): 86-90.
Citation: Chen Xuesi, Zheng Guodong, Ping Haihong, Xu Jiping. IR SPECTRAL STUDY ON THE CROSSLINKED POLYETHER MEMBRANE CONTAINING SULFONATED FURAN GROUP[J]. Chinese Journal of Applied Chemistry, 1990, 7(5): 86-90.
Citation: Chen Xuesi, Zheng Guodong, Ping Haihong, Xu Jiping. IR SPECTRAL STUDY ON THE CROSSLINKED POLYETHER MEMBRANE CONTAINING SULFONATED FURAN GROUP[J]. Chinese Journal of Applied Chemistry, 1990, 7(5): 86-90.
含磺化呋喃环聚醚膜的红外光谱
English
IR SPECTRAL STUDY ON THE CROSSLINKED POLYETHER MEMBRANE CONTAINING SULFONATED FURAN GROUP
Abstract:
The stability toward oxidation and chlorine attack for membranes based on the sulfonated crosslinked polyether condensates or co-condensates from furfuryl alcohol and tris(2-hydroxy-ethyl) isocyanurate was studied by means of internal reflection IR spectroscopy. The mecha-nisms of their oxidation and chlorinolysis have beon discussed.
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Key words:
- furfuryl alcohol resin
- / reverse osmosis membrane
- / ATR spectra
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