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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