| Titre : | Fabrication of superhydrophobic cotton fabrics with UV protection based on CeO2 particles (2011) |
| Auteurs : | Wei Duan, Auteur ; Anjian Xie, Auteur ; Yuhua Shen, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | Industrial & engineering chemistry research (Vol. 50 N° 8, Avril 2011) |
| Article en page(s) : | pp. 4441–4445 |
| Note générale : | Chimie industrielle |
| Langues : | Anglais |
| Tags : | Superhydrophobic cotton UV protection |
| Résumé : | Water repellency and ultraviolet (UV) protection are desirable properties for textiles. In this paper, the cotton fabrics were first treated with CeO2 sol and then modified with a layer of dodecafluoroheptyl-propyl-trimethoxylsilane (DFTMS). The as-obtained cotton sample was characterized by scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), X-ray diffraction (XRD), and Fourier transformation infrared spectroscopy (FTIR), water contact angle measurement, and UV−vis spectrophotometry. The modified cotton surface not only exhibited robust superhydrophobicity with a high contact angle of 158° and low roll-off angle of 14° for 5-μL water droplets, but also rendered excellent protection against UV radiation because of incorporation of CeO2 particles. |
| DEWEY : | 660 |
| ISSN : | 0888-5885 |
| En ligne : | http://pubs.acs.org/doi/abs/10.1021/ie101924v |
