Table 6.
Summary of the average particle size, PdI, and Z-potential values for synthesized WPUD dispersions.
| Reference | Average Particle Size (nm) | PdI | Z Potential (mV) | Storage Stability a | |
|---|---|---|---|---|---|
| 4 °C | 40 °C | ||||
| 3238-1 | 63 ± 21 | 0.15 ± 0.01 | −23 ± 11 | Good | Good |
| 3238-2 | 203 ± 73 | 0.16 ± 0.01 | −34 ± 7 | Good | Good |
| 3238-3POSS | 66 ± 22 | 0.08 ± 0.01 | −51 ± 19 | Good | Good |
| 3238-3PDO | 57 ± 20 | 0.10 ± 0.01 | −22 ± 10 | Good | Good |
| 3238-7POSS | 158 ± 80 | 0.14 ± 0.01 | −58 ± 12 | Good | Good |
| 3238-7PDO | 99 ± 43 | 0.15 ± 0.01 | −56 ± 16 | Good | Good |
a Good storage stability means that sealed glass vials stored at the indicated temperature for 6 months did not show sedimentation, creaming of visible alteration of the original dispersion appearance.