Research Article

Sugarcane Bagasse-Derived Cellulose Nanocrystal/Polyvinyl Alcohol/Gum Tragacanth Composite Film Incorporated with Betel Leaf Extract as a Versatile Biomaterial for Wound Dressing

Table 1

Transparency of PVA/GT composite films with different concentrations of CNCs.

SamplesTransmittance

PVA91.27 ± 0.43b
PVA/GT74.59 ± 0.43c
PVA/GT/CNC274.30 ± 0.17c
PVA/GT/CNC468.94 ± 0.11d
PVA/GT/CNC668.79 ± 0.11d
PVA/GT/CNC859.70 ± 0.39e
PVA/GT/CNC1046.28 ± 0.54f
Control (blank)100 ± 0.00a

For values with the same letter, the difference is not statistically significant, while different letters mean statistical significance ().