Reswelling behavior of polycation hydrogels carrying charges on the chain backbone by two-step surfactant bindings
作者： Li Chen , Xiao Yu , Qingya Li
DOI: 10.1002/APP.24747
关键词:
摘要: Chemically crosslinked polycations carrying charges on the chain backbone, that is, x,y-ionene hydrogels (x = 2 or 6, y 3 6), were successfully synthesized, and their swelling surfactant binding behaviors studied. A two-step produced swollen, complex occurred for ionene with a lower charge density. The reswelling of was associated an excessive amount binding, which mainly through hydrophobic interaction one-to-one complex. © 2006 Wiley Periodicals, Inc. J Appl Polym Sci 102:3791–3794,
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