Synthesis, surface and aggregation properties of glucosamide-grafted amphiphilic glycopolysiloxanes
作者： Zhiping Du , Liang Wang , Guoyong Wang , Shujun Wang , None
DOI: 10.1016/J.COLSURFA.2011.03.004
关键词:
摘要: Abstract Three glucosamide-grafted amphiphilic glycopolysiloxanes (APFPS-GL) were synthesized through a two-step method. First, the aminopropyl functional polysiloxanes (APFPS) by equilibrium polymerization; then, gluconolactone was conjugated to APFPS via ring-opening reaction give APFPS-GL. The final compositions of characterized FT-IR, 1H NMR and 13C NMR. Surface activities aggregation behavior in aqueous solution these three investigated surface tension measurements, dynamic light scattering (DLS) transmission electron microscopy (TEM). results show that have much higher activity than those conventional carbon–carbon chain glycopolymers they can self-assemble into spherical micelles with average diameters range from 200 600 nm.
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