LRC Digital repo
DSpace preserves and enables easy and open access to all types of digital content including text, images, moving images, mpegs and data sets
Please use this identifier to cite or link to this item:
https://dspace.ctu.edu.vn/jspui/handle/123456789/41290| Title: | Flame retardancy improvement of modified cotton fabric bay nanosilica sol coating |
| Authors: | Pham, Thi Thu Trang Le, Ha Giang Nguyen, Ba Manh Tran, Quang Vinh Trinh, Duc Cong Vu, Anh Tuan |
| Keywords: | Cotton fabric Nanosilica Flame retardancy |
| Issue Date: | 2020 |
| Series/Report no.: | Vietnam Journal of Science and Technology;Vol. 58, No. 04 .- P.473-480 |
| Abstract: | Cotton fabric was coated by silica sol at different times using dip-coating method. Nanosilica coated fabrics were characterized by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), Scanning electron microscopy (SEM), Energy dispersive X-Ray spectroscopy (EDX), and Thermal gravimetric analysis (TGA). From SEM result, it showed that fabric surface was coated by nanosilica particles of 20-30 nm size. Nanosilica coated fabrics showed the improvement not only in flame retardancy (LOI increased from 18.4 to 30.8) but also in tear strength. Tear strength increased from 23 N/mm (cotton fabric) to 29.9 N/mm (fabric coated nanosilica at 3 times). |
| URI: | https://dspace.ctu.edu.vn/jspui/handle/123456789/41290 |
| ISSN: | 2525-2518 |
| Appears in Collections: | Vietnam journal of science and technology |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| _file_ Restricted Access | 1.79 MB | Adobe PDF | ||
| Your IP: 3.17.173.165 |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.