International Journal of Interdisciplinary Research
Table 11 Mean UV protection values of cotton dyed with Rutin and Quercetin standards
Dye conc | Dyeing time | Rutin standard | Quercetin standard | ||||||
|---|---|---|---|---|---|---|---|---|---|
UPF | Transmittance (%) | UPF | Transmittance (%) | ||||||
Mean | SE | UVA | UVB | Mean | SE | UVA | UVB | ||
Undyed | 6.57 | 0.21 | 17.72 | 18.22 | 6.57 | 0.21 | 17.72 | 18.22 | |
5% | 30 min | 8.03 | 0.23 | 9.32 | 9.71 | 10.53 | 0.29 | 9.93 | 10.69 |
60 min | 7.27 | 0.31 | 9.42 | 9.89 | 10.78 | 0.88 | 9.89 | 10.65 | |
10% | 30 min | 7.78 | 0.11 | 9.79 | 10.44 | 10.08 | 0.41 | 9.72 | 10.47 |
60 min | 8.23 | 0.37 | 9.82 | 10.51 | 10.23 | 0.46 | 9.70 | 10.45 | |
Mean | 7.83 | 0.26 | 9.59 | 10.14 | 10.41 | 0.35 | 9.81 | 10.57 | |