Effect of Chinese chives (Allium tuberosum) addition to carboxymethyl cellulose based food packaging films

文献类型： 外文期刊

第一作者： Riaz, Asad

作者： Riaz, Asad;Lagnika, Camel;Luo, Hao;Nie, Meimei;Dai, Zhuqing;Liu, Chunquan;Li, Dajing;Song, Jiangfeng;Abdin, Mohamed;Hashim, Malik Muhammad

作者机构：

关键词： Chinese chives root; Polyphenols; Antioxidant; CMC film; Active packaging

期刊名称：CARBOHYDRATE POLYMERS （ 影响因子：9.381； 五年影响因子：8.678 ）

ISSN： 0144-8617

年卷期： 2020 年 235 卷

页码：

收录情况： SCI

摘要： Carboxymethyl cellulose (CMC) based novel functional films containing Chinese chives root extract (CRE) at different concentrations (1, 3 and 5 % in w/w) were successfully fabricated. It was revealed by SEM that higher extract concentration triggered the formation of agglomerates within the film. Tensile strength of the films was decreased from 30.91 to 16.48 MPa. Thickness of films was increased from 43 to 84 mu m, while decrease in water solubility from 77.51-52.91 %, swelling degree from 55.74 to 40.37 %, and water vapor permeability from 5.76 to 1.17 10(-10) gm(-1)s(-1) pa(-1) was observed. DPPH and ABTS radical scavenging ability of CMC-CRE films was increased from 0 to 58 % and 82 %, respectively. CMC-CRE5 film showed the highest biodegradability of 58.14 %. The film prepared by the addition of CRE into CMC also exhibited good antioxidant and antimicrobial activity indicating that it could be developed as a bio-composite food packaging material for the food industry.

分类号：

  • 相关文献
作者其他论文 更多>>

微信小程序