Water resistance of photocrosslinked polyvinyl alcohol based fibers
作者： Yurong Liu , Brian Bolger , Paul A. Cahill , Garrett B. McGuinness
DOI: 10.1016/J.MATLET.2008.10.060
关键词: Electrospinning 、 Irradiation 、 Photosensitivity 、 Chemical engineering 、 Morphology (linguistics) 、 Water immersion 、 Materials science 、 Water resistance 、 Composite material 、 Polyvinyl alcohol 、 Polymer 、 Mechanical engineering 、 General Materials Science 、 Mechanics of Materials 、 Condensed matter physics
摘要: Abstract Electrospinning and photocrosslinking were combined in this study to prepare water-insoluble fibers of polyvinyl alcohol (PVA) with the styrylpyridinium (SbQ) pendent group. The PVA-SbQ exhibited high photosensitivity a spectroscopic study. Electrospun PVA soluble totally dissolved after water immersion. UV irradiation electrospun mat led significant decrease mass loss water. This insolubility was confirmed by stable morphology during
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