|本期目录/Table of Contents|

[1]周莹,王家俊,邹元虎,等.氧化石墨烯/聚乙烯醇层层自组装提高聚乳酸薄膜阻隔性能[J].浙江理工大学学报,2016,35-36(自科6):837-843.
　ZHOU Ying,WANG Jiajun,ZOU Yuanhu,et al.Improving Barrier Properties of PLA Film by LayerbyLayer Selfassembly of Graphene Oxide/Polyvinyl Alcohol[J].Journal of Zhejiang Sci-Tech University,2016,35-36(自科6):837-843.
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氧化石墨烯/聚乙烯醇层层自组装提高聚乳酸薄膜阻隔性能()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第35-36卷
期数:
2016年自科6期
页码:
837-843
栏目:
出版日期:
2016-11-10

文章信息/Info

Title:
Improving Barrier Properties of PLA Film by LayerbyLayer Selfassembly of Graphene Oxide/Polyvinyl Alcohol
文章编号:
1673-3851 (2016) 06-0837-07
作者:
周莹; 王家俊; 邹元虎; 周灵青
浙江理工大学材料与纺织学院，杭州 310018
Author(s):
ZHOU Ying;  WANG Jiajun;  ZOU Yuanhu;  ZHOU Lingqing
College of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China
关键词:
氧化石墨烯; 聚乙烯醇; 层层自组装; 聚乳酸; 阻隔性能
分类号:
TB484.6
文献标志码:
A
摘要:
用改进的Hummers法制备了氧化石墨烯（GO），采用GO和聚乙烯醇（PVA），通过层层自组装法在聚乳酸（PLA）薄膜表面制备了(GO/PVA) n 多层结构，通过接触角测试、原子力显微镜（AFM）对(GO/PVA)nPLA薄膜结构进行表征，利用紫外光谱跟踪PLA薄膜层层自组装过程，并测试和分析组装PLA薄膜的氧气阻隔性能和水汽阻隔性能。实验结果表明：GO和PVA在PLA薄膜表面实现了层层自组装，组装PLA薄膜的氧气阻隔性能提高较大，水汽阻隔性能也得到了一定提高。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期： 2016-02-20
作者简介： 周莹（1990-），男，江西上饶人，硕士研究生，主要从事包装用薄膜阻隔性能方面的研究
通信作者： 王家俊，E-mail：13357189963@163.com
更新日期/Last Update: 2016-11-18