International Journal of Interdisciplinary Research
Table 1 Characteristic of FTIR Transmission
From: Union dyeing of cotton/nylon blended fabric by plasma-nano chitosan treatment
Frequency (cm–1) | Bond | Untreated fabric (% T) | Plasma treated (% T) |
|---|---|---|---|
3,296 | N–H stretch | 85.6 | 89.2 |
2,932 | C–H stretch | 89.0 | 92.3 |
1,634 | N–C=O stretch | 79.2 | 86.9 |
1,261 | C–O stretch | 83.4 | 92.2 |