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提高多糖类可食性膜机械性能的研究进展
引用本文:高丹丹,江连洲,张超,马越,赵晓燕.提高多糖类可食性膜机械性能的研究进展[J].食品工业科技,2012,33(6):432-434.
作者姓名:高丹丹  江连洲  张超  马越  赵晓燕
作者单位:1. 东北农业大学,黑龙江哈尔滨,150030
2. 北京市农林科学院蔬菜研究中心,北京,100097
摘    要:多糖类可食性膜的机械强度强于蛋白类可食性膜,但是还不足以应用到食品包装中。影响多糖类可食性膜机械性能的主要因素有成膜原料中各组分性质、制膜工艺以及贮藏条件等。可通过添加增塑剂、交联剂和改进成膜工艺,来提高多糖类可食性膜的机械性能。

关 键 词:多糖  可食性膜  机械性能

Research progress on improving mechanical properties of edible polysaccharides film
Affiliation:GAO Dan - dan1,JIANG Lian - zhou1,*,ZHANG Chao2,MA Yue2,ZHAO Xiao - yan2 (1. Northeast Agricultural University,Harbin 150030,China; 2. Beijing Academy of Agriculture and Forestry Sciences,Vegetable Research Center,Beijing 100097,China)
Abstract:The mechanical properties of edible polysaccharides film were superior to edible proteins film,but its mechanical properties were not enough to apply in food packaging. The main factor affecting the mechanical properties of edible polysaccharides film,including components of film - forming liquid,filming technology and storage conditions that were described. The mechanical properties of edible polysaccharides film could be improved by modifying filming process and the addition of plasticizer and cross - linking agent.
Keywords:polysaccharide  edible film  mechanical properties
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