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Characteristics of the building blocks for the preparation of microcapsules.
| Component * | Size, nm ** | ζ-Potential, mV |
|---|---|---|
| PAH | 13.9 ± 0.2 | +15.9 ± 2.4 |
| PSS | 32.5 ± 2.8 | −18.6 ± 1.9 |
* PAH, poly(allylamine hydrochloride); PSS, poly(sodium 4-styrene sulfonate); ** the size was determined as the hydrodynamic diameter by the dynamic light scattering method.
