JOURNAL OF TEXTILE RESEARCH ›› 2014, Vol. 35 ›› Issue (11): 19-0.

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Property of hydrophilic PMMA/β-CD nanofibers and its adsorption properties of Cu2+

  

  • Received:2013-11-11 Revised:2014-06-12 Online:2014-11-15 Published:2014-11-20

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Abstract: PMMA/β-CD composite nanofibers were prepared by electrospinning. According to the results of dynamic contact angle measurement, According to the results of dynamic contact angle measurement, when the composite nanofibers mass percentage of β-CD is 30%, the composite nanofibers have remarkably improved.Through static voltage half-life method in composite nanofibers membrane with β-CD content increased its half-life is also reduced, then the electron emission faster, better and better conductive properties, antistatic effect getting better. Heavy metal adsorption capacity of Cu2+with β-CD content increases.

Key words: electrospinning, polymethyl methacrylate, &beta, -cyclodextrin, hydrophilicity, adsorption

CLC Number: 

  • TQ 460.4
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