Table 1.

Properties of the as-spun solutions ^a.

Solution	Conductivity (μS·cm−1)	Viscosity (mPa·s)	Surface Tension (mN·m−1)
PAN	30.4 ± 2.1	500 ± 8	29.6 ± 7
PMMA	2.06 ± 0.11	396 ± 5	23.4 ± 4
PMMA + 5% CNCs	7.55 ± 0.33	612 ± 6	24.9 ± 4
PMMA + 10% CNCs	15.8 ± 0.71	704 ± 9	25.8 ± 5
PMMA + 15% CNCs	29.2 ± 1.29	840 ± 11	26.2 ± 7
PMMA + 20% CNCs	33.4 ± 1.33	888 ± 12	26.6 ± 7

^a Date are given as the mean value ± standard deviation at 25 °C.