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Zetasizer characterization of synthesized samples
| Sample code | Average size, nm | PDI | Zeta potential, mV |
|---|---|---|---|
| PU_0 | 88±12 | 0.4 | +25.7±3.5 |
| PU_1 | 90±9 | 0.7 | +27.8±4.1 |
Abbreviations: PDI, polydispersity index; PU, polyurethane; PU_0, polyurethane sample without ginger extract; PU_1, polyurethane sample with ginger extract.
