期刊
COLLOID AND POLYMER SCIENCE
卷 288, 期 1, 页码 115-121出版社
SPRINGER
DOI: 10.1007/s00396-009-2147-4
关键词
Electrospinning; Poly(vinyl alcohol); Silver nanoparticles; Montmorillonite; Antibacterial performance
资金
- Ministry of Education, Science Technology (MEST)
- Korea Industrial Technology Foundation (KOTEF) through the Human Resource Training Project for Regional Innovation
Poly(vinyl alcohol) (PVA)/montmorillonite clay (MMT)/silver (Ag) nanoparticles have been electrospun for fabricating PVA/MMT/Ag nanofiber in aqueous solutions. Since PVA is a water-soluble and biocompatible polymer, it is one of the best materials for preparation of antibacterial nanofiber. MMT has been used as an inorganic filler to enhance properties of homopolymeric nanofiber. The PVA/MMT/Ag nanofiber diameter increases with increasing contents of MMT clay and Ag nanoparticles. In preservation test, the PVA/MMT/Ag nanofiber confirms an excellent antibacterial performance, elucidating for practical uses as a new preservative. Moreover, the PVA/MMT/Ag nanofiber shows improved thermal properties.
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