Table 7.

Film thickness (m), swelling degree, water solubility (%), water vapor transmission rate (g m⁻² day⁻¹), and water vapor permeability of the composite films (g m⁻¹ s⁻¹ Pa⁻¹).

Sample	δ × 103, (m)	SD	WS, (%)	WVTR, (gm−2 day−1)	WVP × 1010, (g m−1 s−1 Pa−1)
E0_2	0.167 ± 0.003	7.019 ± 0.389	43.35 ± 0.73	624.9 ± 21.5	5.276 ± 0.034
E1	0.238 ± 0.003	4.847 ± 0.518	59.27 ± 0.68	578.5 ± 10.4	6.816 ± 0.123
E2	0.307 ± 0.030	6.472 ± 0.325	59.34 ± 0.61	493.3 ± 7.4	7.496 ± 0.112
E3	0.247 ± 0.003	5.775 ± 0.624	59.69 ± 0.97	575.9 ± 14.4	7.041 ± 0.176
E4	0.237 ± 0.003	6.048 ± 0.831	66.02 ± 1.05	521.2 ± 5.1	6.115 ± 0.596
E5	0.297 ± 0.004	4.654 ± 0.254	76.97 ± 1.03	604.9 ± 11.5	8.894 ± 0.170
E6	0.360 ± 0.044	3.735 ± 0.365	58.75 ± 0.94	612.9 ± 16.5	10.925 ± 0.296
E7	0.188 ± 0.012	3.206 ± 0.158	48.64 ± 0.65	606.8 ± 24.2	5.647 ± 0.225
E8	0.184 ± 0.027	9.631 ± 0.832	57.01 ± 1.32	134.7 ± 3.1	1.227 ± 0.028