Study on the Interaction of Copolymers with Surfactants by Flurorescent Probe
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Graphical Abstract
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Abstract
The combination of fluorescence spectroscopy and traditional surface tensionmethod are used to investigate the interaction of hydrosoluble copolymers SMA and SSMAwith surfactants SDS,DE_9.Results show great synergistic effects of SSMA-anionic mixturesystem,The surface activity can be increased greatly by adding only 0.1%of SSMA to anion-ic solution. The synergism of SMA with above surfactants is weaker than SSMA.
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