Preparation and characterization of chitosan derivatives modified with quaternary ammonium salt and quaternary phosphate salt and its effect on tropical fruit preservation
文献类型： 外文期刊
作者： Pan, Qingyan 1 ; Zhou, Chuang 1 ; Yang, Ziming 1 ; He, Zuyu 1 ; Wang, Chao 1 ; Liu, Yunhao 1 ; Song, Shuhui 1 ; Gu, Hui 1 ; Hong, Keqian 1 ; Yu, Lijuan 3 ; Qu, Yunhui 3 ; Li, Puwang 1 ;
作者机构： 1.Chinese Acad Trop Agr Sci, Key Lab Hainan Prov Postharvest Physiol & Technol, South Subtrop Crop Res Inst, Zhanjiang 524091, Peoples R China
2.Huazhong Agr Univ, Coll Food Sci & Technol, Wuhan 430070, Peoples R China
3.Yunan Acad Agr Sci, Agr Prod Proc Res Inst, Kunming 650000, Yunnan, Peoples R China
关键词： HACC; Quaternary phosphonium modification; Food packaging; Antibacterial; Composite films
期刊名称：FOOD CHEMISTRY （ 影响因子：9.231； 五年影响因子：8.795 ）
ISSN： 0308-8146
年卷期： 2022 年 387 卷
页码：
收录情况： SCI
摘要： In this paper, HACC modified with (5-Carboxypentyl) (triphenyl) phosphonium bromide (HA-CS-NP) was synthesized. Then, a multifunctional food packaging composite film with good thermal stability and antibacterial functions was fabricated by HA-CS-NP and poly (vinyl alcohol) (PVA). The tensile strength and elongation at break of HA-CS-NP/PVA composite film at the weight ratio of 3/7 were 20.32 +/- 1.02 MPa and 65.73 +/- 3.29%, respectively. And, the inhibition rates of HA-CS-NP (0.5%) on Mango C. lagenarium and Papaya C. gloeosporioides on day 6 were up to 80.92 +/- 4.12%. Compared with CK group, the weight loss of experimental groups were 23.96 +/- 2.46 g/206 +/- 7.25 g (mangoes) and 59.45 +/- 3.06 g/496 +/- 6.37 g (papaya), reduced by 35.76 +/- 1.15%. Moreover, the final hardness value of the fruits coated with composite films was 4.94 +/- 0.23 kg/cm(3) and increased by 20.79 +/- 1.04%, and the rot index was reduced by 71.43 +/- 3.24%. The multifunctional HA-CS-NP/ PVA coating has broad prospects in the application of food packaging.
- 相关文献
作者其他论文 更多>>
-
Aloe vera and tea polyphenols composite coating delays passion fruit senescence by promoting phenolic and flavonoid accumulation
作者：Wang, Yu;Aslam, Muhammad Muzammal;Wang, Xin;Jia, Wenjun;Li, Wen;Shao, Yuanzhi;Wang, Yu;Aslam, Muhammad Muzammal;Wang, Xin;Gu, Hui;Jia, Wenjun;Li, Wen;Shao, Yuanzhi;Shao, Yuanzhi
关键词：Passion fruit; Edible coating; Storage quality; Phenolic acids accumulation; Flavonoids synthesis
-
Chitosan-iodine complexes: Preparation, characterization, and antibacterial activity
作者：Zhang, Zhaoyu;Weng, Boya;Hu, Zhang;Si, Zhenyu;Li, Lefan;Cheng, Yu;Yang, Ziming
关键词：Chitosan; Iodine; Antibacterial
-
Glutathione S-transferase directly metabolizes imidacloprid in the whitefly, Bemisia tabaci
作者：Zhang, Rong;Hu, Jinyu;Yang, Fengbo;Wei, Xuegao;Wang, Chao;Su, Qi;Zhang, Rong;Yang, Jing;Hu, Jinyu;Liang, Jinjin;Xue, Hu;Wei, Xuegao;Fu, Buli;Huang, Mingjiao;Du, He;Wang, Chao;Yang, Xin;Zhang, Youjun;Xue, Hu;Fu, Buli
关键词：Bemisia tabaci; Imidacloprid; Glutathione S-transferase; Metabolism
-
A triple-signal strategy separated aptasensor for sensitive determination of aflatoxin B1 in peanut based on electrochemical and fluorescent dual-mode
作者：He, Zuyu;Zhang, Mengru;Yang, Ziming;Zhou, Chuang;Wang, Chao;Song, Shuhui;Liu, Yunhao;Chen, Shaohua;Li, Puwang;Zhang, Mengru
关键词：Dual-mode; Triple-signal; Aptasensor; Electrochemical; Fluorescent; Aflatoxin B1
-
Enhanced mechanical properties and antibacterial activities of chitosan films through incorporating zein-gallic acid conjugate stabilized cinnamon essential oil Pickering emulsion
作者：Yang, Linjie;Zhou, Chuang;Liu, Yunhao;He, Zuyu;Zhang, Mengru;Wang, Chao;Yang, Ziming;Li, Puwang;Yang, Linjie;Zhang, Mengru
关键词：Active packaging; Chitosan; Zein; Cinnamon essential oil; Pickering emulsions
-
Mechanical and Degradation Properties of Degradable Cover Materials for Sugarcane Leaves
作者：Jiaoa, Jing;Huang, Xiaohong;Du, Jihua;Zhou, Yirong;Jiaoa, Jing;Song, Shuhui;Li, Puwang;Huang, Xiaohong;Liu, Xinpeng;Song, Shuhui;Zhou, Yirong
关键词：Sugarcane leaves; Degradable; Material properties
-
Field-evolved resistance to nitenpyram is associated with fitness costs in whitefly
作者：Lu, Hantang;Fu, Buli;Tan, Qimei;Hu, Jinyu;Yang, Jing;Wei, Xuegao;Liang, Jinjin;Wang, Chao;Ji, Yao;Huang, Mingjiao;Xue, Hu;Du, He;Zhang, Rong;Du, Tianhua;He, Chao;Yang, Xin;Zhang, Youjun;Fu, Buli;Tan, Qimei
关键词：Bemisia tabaci; nitenpyram; neonicotinoid resistance; fitness cost; pest control
