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Study of the Effects of Treatment Conditions on the Hydrophility of Modified Polyphenylene Sulfide Nonwoven Induced by Low Temperature Plasma
Abstract:
The polyphenylene sulfide (PPS) Nonwoven was modified by grafting polymerization of the acrylic acid (AA) with the initiation of the low temperature plasma. Effects of different treatment conditions on the graft reaction and the hydrophility of the modified PPSs were investigated. Scanning electron microscopy (SEM) images showed that the graft polymerization only occurred on the surface of PPS. The hydrophility of the PPS nonwoven were examined by alkali absorption rate. The results show that the optimum modified conditions are 90s treating time, 50W plasma power and 1.5cm distance between of the electrodes.
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1220-1226
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October 2014
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© 2014 Trans Tech Publications Ltd. All Rights Reserved
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