Preparation of Antibacterial Nanofibre/Nanoparticle Covered Composite Yarns

Table 2

Viscosity of PVB polymer solutions with 0, 5, and 10% wt. of CuO nanoparticles.

Sample and abbreviations	Viscosity (Pa·s)
(P0) Content: 11% wt. PVB60H in 4% wt. H2O and 85% wt. acetic acid mixture	0.30
(P5) Content: 11% wt. PVB60H in 4% wt. H2O, 1% wt. surfactant, 5% wt. CuO, and 79% wt. acetic acid mixture	1.59
(P10) Content: 11% wt. PVB60H in 4% wt. H2O, 1% wt. surfactant, 10% wt. CuO, and 74% wt. acetic acid mixture	2.47