Antibacterial Finishing of Cotton Fabric Using Stinging Nettle (Urtica dioica L.) Plant Leaf Extract

Figure 4

Functional group and thermal analysis of nettle leaf extracted powder: (a) combined FTIR spectra of untreated cotton fabric; (b) thermography resulting from TGA analysis, obtained under a nitrogen flow of 50 ml/min and heating rate of 10°C/min.

(a)

(b)