Title: radical crosslinking

Free radicals

Q: Radical crosslinking involves free radical which produces by decomposition of photoinitiator by UV. This radical will attack the hydrogel precursor to form crosslinks. The polymer, such as PEG or hyaluronic acid, must be modified with …
- Acrylate or methacrylate (correct)
- Thiol
- Vinyl sulfone
- Guluronic acid

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