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Examples of chemically crosslinked hydrogels with their characteristics.
| Hydrogel | Characteristics | References |
|---|---|---|
| AAm/NDAPM | Stimuli responsive where volume and elasticity change | [69] |
| HA/2-HEA/PEGDA | Porous and biocompatible; capable of sustained drug release | [70] |
| Acrylate-g-PHEMA | Hydrophobic with tunable hardness and swelling | [71] |
| AAm/MBA | Temperature-sensitive swelling with smooth surface | [72] |
| Xantham/Chitosan/Gelatin/PEG | High water content, porous and biodegradable wound dressing | [73] |
