By coating fibers with titania sol to generate a dual-size surface roughness, followed by hydrophobization with stearic acid, 1,1,2,2-perfluorodecyltrichlorosilane or their combination, hydrophilic cotton fabrics were made superhydrophobic. The surface wettability and topology of cotton fabrics were studied by contact angle measurement and scanning electron microscopy. The UV-shielding property of the treated fabrics was also characterized by UV-vis spectrophotometry.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5099655 | PMC |
http://dx.doi.org/10.1088/1468-6996/9/3/035001 | DOI Listing |
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