Research Article
Preparation and Drug-Release Kinetics of Porous Poly(L-lactic acid)/Rifampicin Blend Particles
Table 2
Best-fit parameters obtained from the analysis of release profiles.
| /wt% | Method | | /102 s | /m2 s−1 |
| 2.0 | Drop | 0.55 | 12.5 | | 2.0 | Spray | 0.64 | 0.4 | | 4.9 | Drop | 0.16 | 0 | | 4.9 | Spray | 0 | 1.4 | | 2.0 | Adsorption | 0.26 | 0 | | 5.0 | Adsorption | 0.31 | 0 | | 8.0 | Adsorption | 0 | 0 | |
|
|