JoVE Journal
Bioengineering
Bioengineering
È necessario avere un abbonamento a JoVE per visualizzare questo Contenuto. Accedi o inizia la tua prova gratuita.
Capitoli
Riepilogo
The freezing-thawing method is used to produce chitosan-poly(vinyl alcohol) hydrogels without crosslinking agents. For this method, it is important to consider the freezing conditions (temperature, number of cycles) and polymer ratio, which can affect the properties and applications of the obtained hydrogels.