具有高透光性、氧气阻隔性的水溶纳米微晶纤维素薄膜
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- 英文论文题名：Water-soluble nanocrystalline cellulose films with highly transparent and oxygen barrier property
- 论文作者：张雅佩 ; 查瑞涛 ; 蒋兴宇
- 英文论文作者：Yapei Zhang ; Ruitao Cha ; Xingyu Jiang ; National Center for Nanoscience and Technology
- 年：2016
- 作者机构：国家纳米科学中心;
- 论文关键词：纳米微晶纤维素 ; 瓜尔胶 ; 循环流延法
- 会议召开时间：2016-07-01
- 会议录名称：中国化学会第30届学术年会摘要集-第三十六分会：纳米材料合成与组装
- 语种：中文
- 分类号：TS206.4;TB383.2
- 学会代码：ZGHY
- 会议名称：中国化学会第30届学术年会-第三十六分会 ; 纳米材料合成与组装
- 会议地点：中国辽宁大连
- 主办单位：中国化学会
- 学会名称：中国化学会
- 页数：1
- 文件大小：232k
- 原文格式：D
- 会议级别：全国
摘要
采用循环流延法制备出纳米微晶纤维素/瓜尔胶基的可生物降解薄膜,该薄膜有较好的光学性能、机械性能和氧气阻隔性能。而且在水中搅拌5小时后,可以完全溶解。我们也比较了该薄膜和市售的保鲜膜对食品保鲜效果的好坏,发现该薄膜可以被应用于食品包装。
By mixing guar gum(GG) solution with nanocrystalline cellulose(NCC) dispersionwith a novel circular casting technology, we manufacture biodegradable films as packaging materials with improved optical and mechanical properties. These films can act as barriers for oxygen and can completely dissolve in water within 5 h. We also compared the effectof nanocomposite film and commercial food packaging materials on the preservation of food.
By mixing guar gum(GG) solution with nanocrystalline cellulose(NCC) dispersionwith a novel circular casting technology, we manufacture biodegradable films as packaging materials with improved optical and mechanical properties. These films can act as barriers for oxygen and can completely dissolve in water within 5 h. We also compared the effectof nanocomposite film and commercial food packaging materials on the preservation of food.
引文
[1]Zaman,M;Xiao,H N;Chibante,Fand Ni,YH.Carbohydrate Polymers.2012,89,163-170.
[2]Cha,RT;Wang,C;Cheng,S;He,Z and Jiang,X Y.Carbohydrate Polymers.2014,110,298-301.
[2]Cha,RT;Wang,C;Cheng,S;He,Z and Jiang,X Y.Carbohydrate Polymers.2014,110,298-301.