Table 1.

Weight percentage of plasticizers in polymer films

Sample	PEG (wt%)	TA (wt%)
1	0	0
2	10	0
3	20	0
4	30	0
5	40	0
6	50	0
7	60	0
8	0	30
9	0	40
10	0	50
11	0	60
12	10	40
13	20	30
14	30	20
15	40	10