Cellulose-to-acid ratio | Content of cellulose II, % | ||||
---|---|---|---|---|---|
5Â min | 10Â min | 15Â min | 20Â min | 30Â min | |
1:2 | 70.44 ± 1.46 | 79.07 ± 1.56 | 90.00 ± 2.41 | 93.65 ± 2.90 | 97.52 ± 0.84 |
1:2.5 | 70.67 ± 2.06 | 79.14 ± 2.53 | 96.12 ± 1.57 | 96.55 ± 2.03 | 99.19 ± 0.21 |
1:3 | 70.30 ± 1.72 | 80.00 ± 2.49 | 99.15 ± 0.53 | 100.00 ± 0.00 | 100.00 ± 0.00 |