60-day antibacterial
A bilayer ordered porous structure built via high-speed homogenized foaming and two-step freeze-drying imparts excellent shape retention and sustained release.
Huimin, Li · Shen, Shen · Kejing, Yu · Wang, Hongbo · Fu, Jiajia
International Journal of Biological Macromolecules 2023
Efficient antibacterial activity and ultrarapid antioxidant activity after 60 days of storage
Suitable water vapor transmittance after 60 days
Relatively low differential blood clotting index (BCI) and cytotoxicity