Self-cleaning, superhydrophobic cotton fabrics with excellent washing durability, solvent resistance and chemical stability prepared from an SU-8 derived surface coating
Data(s) |
01/01/2015
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Resumo |
Superhydrophobic cotton fabrics with a very low contact angle hysteresis were prepared using a single-pot coating solution comprising SU-8 (a negative photoresist), a fluorinated alkyl silane and silica nanoparticles. The fabric was treated using a dip-coating technique and subsequently cured under UV light. The coated fabric showed excellent superhydrophobicity with a water contact angle as high as 163° and a sliding angle as low as 2°. The coating was durable enough to withstand 100 laundry cycles. It also had excellent stability against long immersion times in organic solvents, and acid and base solutions. |
Identificador | |
Idioma(s) |
eng |
Publicador |
Royal Society of Chemistry |
Relação |
http://dro.deakin.edu.au/eserv/DU:30076177/lin-selfcleaningsuperhydro-2015.pdf http://www.dx.doi.org/10.1039/c5ra08040a |
Direitos |
2015, Royal Society of Chemistry |
Palavras-Chave | #Science & Technology #Physical Sciences #Chemistry, Multidisciplinary #Chemistry #SOLUTION-IMMERSION PROCESS #SILICA NANOPARTICLES #FLUOROALKYL SILANE #TEXTILE SURFACES #ROBUST #PHOTORESIST #WATER #FILM #MULTILAYERS #SEPARATION |
Tipo |
Journal Article |