Preparation and characterization of protocatechuic acid grafted chitosan films with antioxidant activity
详细信息 查看全文
- 作者：Jun Liu ; junliu@yzu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Chen-guang Meng ; Shuang Liu ; Juan Kan ; Chang-hai Jin
- 关键词：Active film ; Antioxidant activity ; Chitosan ; Grafted ; Protocatechuic acid
- 刊名：Food Hydrocolloids
- 出版年：2017
- 出版时间：February 2017
- 年：2017
- 卷：63
- 期：Complete
- 页码：457-466
- 全文大小：4453 K
文摘
- listitem" id="list_ulist0010">
- •
Functionalized chitosan films were prepared via grafting with protocatechuic acid.
- •
Moisture content and water vapor permeability of chitosan film decreased after grafting.
- •
Mechanical and antioxidant properties of chitosan film were improved by grafting.
- •
Functionalized chitosan films’ properties were related with their grafting ratios.