Table 4.
Phisical properties in Spray Drying and Lyophilization Microcapsules
| Microcapsules | Treatment | Percent Polymeric Color (%) | Water activity (Aw) | Solubility (%) | Moisture (%) | Soluble solids (ºBx) |
|---|---|---|---|---|---|---|
| MD30% | Spray-Drying | 2.75 ± 0.2ab | 0.51 ± 0.01ab | 84.5 ± 0.01ª | 7.00 ± 0.03a | 12.4 ± 0.02ª |
| MD30% | Lyophilization | 12.6 ± 0.15ab | 0.48 ± 0.02ab | 92.9 ± 0.01ª | 8.7 ± 0.02a | 12.40.01 ± ª |
| MD15% + AG15% | Spray-Drying | 2.3 ± 0.18ª | 0.5 ± 0.01ab | 87.2 ± 0.02ª | 5.2 ± ª0.02a | 12.3 ± 0.01ª |
| MD15% + AG15% | Lyophilization | 11.5 ± 0.10ª | 0.51 ± 0.03ab | 95.7 ± 0.04ª | 8.7 ± 0.04ª | 12.2 ± 0.01ª |
| AG30% | Spray-Drying | 2.6 ± 0.12ab | 0.6 ± 0.15b | 91.3 ± 0.05ª | 5.4 ± 0.02ª | 12.2 ± 0.01ª |
| AG30% | Lyophilization | 12.8 ± 0.22ab | 0.56 ± 0.01b | 82.18 ± 0.01ª | 9.75 ± 0.01ª | 12.3 ± 0.02ª |
| MD10% + GA10% + MS10% | Spray-Drying | 3.15 ± 0.34ª | 0.45 ± 0.03a | 86.30 ± 0.02ª | 6.30 ± 0.03ª | 12.3 ± 0.01ª |
| MD10% + GA10% + MS10% | Lyophilization | 8.9 ± 0.12ª | 0.49 ± 0.01a | 89.53 ± 0.01ª | 8.8 ± 0.02ª | 12.3 ± 0.01ª |
| AG15% + MS15% | Spray-Drying | 2.95 ± 0.11ª | 0.67 ± 0.01b | 95.00 ± 0.03ª | 6.00 ± 0.01a | 12.2 ± 0.01ª |
| AG15% + MS15% | Lyophilization | 9.6 ± 0.10ª | 0.49 ± 0.03b | 95.2 ± 0.02ª | 6.7 ± 0.03ª | 12.4 ± 0.01ª |
| MS30% | Spray-Drying | 4.5 ± 0.12b | 0.55 ± 0.01ab | 93.3 ± 0.01ª | 5.8 ± 0.01ª | 12.6 ± 0.01ª |
| MS30% | Lyophilization | 13.8 ± 0.13b | 0.45 ± 0.04ab | 89.01 ± 0.01ª | 6.52 ± 0.02a | 12.5 ± 0.01ª |
| MD15% + MS15% | Spray-Drying | 5.3 ± 0.01b | 0.57 ± 0.03ab | 85.5 ± 0.04ª | 6.00 ± 0.04a | 12.1 ± 0.01ª |
| MD15% + MS 15% | Lyophilization | 12.9 ± 0.20b | 0.47 ± 0.02ab | 97.3 ± 0.05ª | 8.4 ± 0.05a | 12.1 ± 0.01ª |
The values are mean ± standard deviations and those in the same column not sharing the same superscript letter are significantly different from each other (P < 0.05)