Table 6.
Obtained results and calculated amounts of diclofenac sodium from thermogravimetric analysis for drug-loaded samples (see the legend under the table).
| Sample | Total Weight Loss a
wt.% |
DIC Weight Loss b
wt.% |
DIC Mass c
mg·g−1 |
DIC Mass Per Surface d
mg·m−2 |
|---|---|---|---|---|
| SBA-15(C)/DIC | 16.17 | 15.95 | 191.1 | 0.235 |
| SBA-15(C)-800/DIC | 26.95 | 17.15 | 205.6 | 0.998 |
| SBA-15(C)-1300/DIC | 29.85 | 14.90 | 178.7 | 0.971 |
| SBA-15(C)-2000/DIC | 35.85 | 11.83 | 141.8 | 0.985 |
a—mass losses in wt.% on TG curves in the temperature range of 150–800 °C; b—the mass loss corresponding to diclofenac sodium in wt.%; c—the amount of diclofenac sodium in mg encapsulated in support per 1 g of material; d—the amount of diclofenac sodium in mg encapsulated in support per m2.