Chitosan (CTS) was added into poly (vinyl alcohol) (PVA) hydrogels to get their antibacterial properties. A series of CTS/PVA hybrid hydrogels were prepared by freezing/thawing method. The swelling properties of all hybrid hydrogels are better than those of the original PVA hydrogel. The CTS/PVA hybrid hydrogels show excellent antimicrobial performance towards Escherichia colis.
Sundaram GunasekaranTao WangChunxiang Chai
Fumio URUSHIZAKIYamaguchi HiroshiKumiko NakamuraSachihiko NumajiriKenji SugibayashiYasunori Morimoto
Seon Jeong KimKi Jung LeeIn Young KimSun I. Kim
Seon Jeong KimKi Jung LeeIn Young KimYoung Moo LeeSun I. KimSun I. KimSun I. Kim