Table 1.
Formulation of alginate membranes with different polymers as plasticizers. PVA: poly vinyl alcohol; PVP: polyvinylpyrrolidone; CNp: polycaprolactone (PCL) nanoparticles loaded with curcumin.
Formulation Code | SA (% w/v) | Polymer | Plasticizer | ||
---|---|---|---|---|---|
PVA (%w/v) | PVP (%w/v) | Gly (%w/v) | Prop (%v/v) | ||
4 | 2 | ---- | 10 | ---- | |
M2 | 4 | 2 | ---- | 10 | 12 |
M3 | 4 | ---- | 2 | 10 | ---- |
M4 | 4 | ---- | 2 | 10 | 12 |
CNp‒M4 | 4 | ---- | 2 | 10 | 12 |