Table 5 Various pH-sensitive polymers [69, 70]
From: In situ gel drug delivery system for periodontitis: an insight review
Polymer classes | Examples |
|---|---|
Polymers containing anionic group | Based on poly (acrylic) acid-like carbapol, carbomer |
Polymers which polymerized at neutral pH | Polyvinylacetal, diethylaminoacetate |
Miscellaneous | Cellulose acetate phthalate, polymethacrylic acid, polyethylene glycol, pseudo-latexes, and latex |