Table 1 Basal spacings of CP-MMT systems, as determined by XRD
From: Intestine-Specific, Oral Delivery of Captopril/Montmorillonite: Formulation and Release Kinetics
Intercalation method | Drug loaded amount (mmol/g) | Interlayer distance (nm) |
|---|---|---|
MMT | – | 1.3 |
CP-MMT by solution | 0.498 | 1.7 |
CP-MMT melt | 0.593 | 2.4 |
CP-MMT grinding | 0.137 | 1.6 |