. 2019 Dec 11;11(12):2065. doi: 10.3390/polym11122065

Table 2.

The effect of OS concentration on the light transmission and transparency of film.

		FG	FO1	FO2	FO3	FO4	FO5
Light transmission (%) at different wave number (nm)	200	0.12 ± 0.01 ^a	0.13 ± 0.01 ^a	0.13 ± 0.01 ^a	0.12 ± 0.02 ^a	0.11 ± 0.02 ^a	0.10 ± 0.02 ^a
	280	44.20 ± 7.58 ^a	47.57 ± 3.70 ^a	47.80 ± 7.31 ^a	46.10 ± 8.92 ^a	43.97 ± 2.55 ^a	32.47 ± 6.89 ^a
	350	91.93 ± 1.10 ^a	93.37 ± 0.81 ^a	91.93 ± 0.72 ^a	92.23 ± 0.40 ^a	92.10 ± 0.78 ^a	88.80 ± 1.65 ^b
	400	93.20 ± 0.87 ^b	94.30 ± 0.17 ^a	92.93 ± 0.40 ^b	93.30 ± 0.20 ^b	93.43 ± 0.38 ^a,b	91.37 ± 0.67 ^c
	500	92.90 ± 0.66 ^b	93.77 ± 0.35 ^a	92.70 ± 0.17 ^b,c	93.27 ± 0.25 ^a,b	93.40 ± 0.35 ^a,b	92.17 ± 0.76 ^c
	600	93.57 ± 0.25 ^a	92.70 ± 0.53 ^a	92.93 ± 0.70 ^a	92.93 ± 0.93 ^a	93.33 ± 0.15 ^a	93.57 ± 0.45 ^a
	700	93.20 ± 0.95 ^a	93.67 ± 0.15 ^a	93.00 ± 0.60 ^a	93.57 ± 0.06 ^a	93.67 ± 0.35 ^a	92.77 ± 0.55 ^a
	800	93.23 ± 0.87 ^a	93.77 ± 0.12 ^a	93.07 ± 0.38 ^a	93.30 ± 0.10 ^a	93.57 ± 0.45 ^a	92.83 ± 0.57 ^a
T		1.79 ± 0.02 ^a	1.72 ± 0.04 ^a	1.73 ± 0.05 ^a	1.73 ± 0.07 ^a	1.77 ± 0.45 ^a	1.78 ± 0.04 ^a

Values are mean ± standard deviation. Different letters (a–c) in the same column indicate significant differences (p < 0.05).