Research Article
Synthesis and Characterization of New Thiolated Chitosan Nanoparticles Obtained by Ionic Gelation Method
Table 1
-Potential and size, effect of Ch-SH/TPP molar ratio concentration 0.5 mg/mL.
| Sample | Molar ratio | pH | -Potential | Size | PDI | (mV) | (nm) |
| NPT1 | 1 : 114 | 4.7 | 30 | 142 | 0.16 | NPT2 | 1 : 106 | 4.7 | 34 | 137 | 0.16 | NPT3 | 1 : 100 | 4.7 | 31 | 162 | 0.14 | NPT4 | 1 : 94 | 4.7 | 39 | 160 | 0.18 | NPT5 | 1 : 86 | 4.7 | 40 | 168 | 0.18 | NPT6 | 1 : 77 | 4.7 | 39 | 200 | 0.18 | NPT7 | 1 : 71 | 4.7 | 40 | 195 | 0.20 |
|
|