caa a22 4500 463222733 CHVBK 20180405153217.0 cr unu---uuuuu 170326e20071001xx s 000 0 eng 10.1007/s10853-007-1580-3 doi (NATIONALLICENCE)springer-10.1007/s10853-007-1580-3 Surface functionalization of silk fabric by PTFE sputter coating [Elektronische Daten] [Fenglin Huang, Qufu Wei, Ya Liu, Weidong Gao, Yubo Huang] This paper describes the surface functionalization of woven silk fabric by magnetron sputter coating of PTFE (polytetrafluoroethylene). The PTFE sputter coating was applied to improve the hydrophobic property of silk fabric. The effects of PTFE sputter coating on surface morphology and surface chemical properties were characterized using atomic force microscopy (AFM) and ATR-FTIR (attenuated total reflection-Fourier transform infrared spectroscopy). The wettability of the fabric was characterized through measuring the surface contact angle by a dynamic sessile analysis (DSA) technique. The contact angle of the PTFE coated fabric showed a significant increase from 68° to about 138°. The experimental results also revealed that larger sputtering pressures brought less contact angle hysteresis. Springer Science+Business Media, LLC, 2007 Huang Fenglin Key Laboratory of Eco-Textiles, Southern Yangtze University, Ministry of Education, 214122, Wuxi, P.R. China aut Wei Qufu Key Laboratory of Eco-Textiles, Southern Yangtze University, Ministry of Education, 214122, Wuxi, P.R. China aut Liu Ya Key Laboratory of Eco-Textiles, Southern Yangtze University, Ministry of Education, 214122, Wuxi, P.R. China aut Gao Weidong Key Laboratory of Eco-Textiles, Southern Yangtze University, Ministry of Education, 214122, Wuxi, P.R. China aut Huang Yubo Key Laboratory of Eco-Textiles, Southern Yangtze University, Ministry of Education, 214122, Wuxi, P.R. China aut Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/19(2007-10-01), 8025-8028 0022-2461 42:19<8025 2007 42 10853 https://doi.org/10.1007/s10853-007-1580-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10853-007-1580-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Huang Fenglin Key Laboratory of Eco-Textiles, Southern Yangtze University, Ministry of Education, 214122, Wuxi, P.R. China aut NATIONALLICENCE 700 1- Wei Qufu Key Laboratory of Eco-Textiles, Southern Yangtze University, Ministry of Education, 214122, Wuxi, P.R. China aut NATIONALLICENCE 700 1- Liu Ya Key Laboratory of Eco-Textiles, Southern Yangtze University, Ministry of Education, 214122, Wuxi, P.R. China aut NATIONALLICENCE 700 1- Gao Weidong Key Laboratory of Eco-Textiles, Southern Yangtze University, Ministry of Education, 214122, Wuxi, P.R. China aut NATIONALLICENCE 700 1- Huang Yubo Key Laboratory of Eco-Textiles, Southern Yangtze University, Ministry of Education, 214122, Wuxi, P.R. China aut NATIONALLICENCE 773 0- Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/19(2007-10-01), 8025-8028 0022-2461 42:19<8025 2007 42 10853 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer