Table 5.

Oxygen permeability (OP) and oxygen transmission rate (OTR).

Films	OP, cc·mm/m2·d	OTR, cc/m2·d
P:NCS 100:0	1320.89 ± 88.29 a	671.01 ± 47.11 a
P:NCS 75:25	836.89 ± 56.12 c	350.54 ± 18.99 bc
P:NCS 50:50	47.67 ± 5.11 d	18.63 ± 2.17 d
P:NCS 25:75	898.75 ± 61.44 b	409.03 ± 35.63 b
P:NCS 0:100	832.23 ± 49.89 c	320.8 ± 25.88 c

Note: Alphabets (a, b and c) in a column represent significant differences (p ≤ 0.05).