| 变性淀粉/聚乙烯醇复合膜的研究进展 |
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| 引用本文： | 谢明珠,杨亮.变性淀粉/聚乙烯醇复合膜的研究进展[J].染整技术,2020,42(2):14-19. |
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| 作者姓名： | 谢明珠 杨亮 |
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| 作者单位： | 兰州理工大学机电工程学院,甘肃兰州730050;兰州理工大学机电工程学院,甘肃兰州730050 |
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| 基金项目： | 甘肃省高等学校科学研究项目(2018-014A). |
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| 摘 要： | 随着环保意识的日益增强,人们对绿色可降解包装材料的需求量逐渐增大。变性淀粉/聚乙烯醇(PVA)复合膜因良好的生物降解特性而显现出巨大优势。介绍了聚乙烯醇薄膜的性能和改性方法,国内外变性淀粉/聚乙烯醇复合膜的相关研究进展,以及我国目前研究中面临的问题。变性淀粉/聚乙烯醇复合膜不仅可用作包装膜,在抗菌防腐、抗紫外线和保鲜检测方面也展现出不俗的潜力,有望得到广泛应用。
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| 关 键 词： | 聚乙烯醇 变性淀粉 复合膜 |
Research progress of modified starch/poly(vinyl alcohol)composite film |
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| XIE Mingzhu,YANG Liang.Research progress of modified starch/poly(vinyl alcohol)composite film[J].Textile Dyeing and Finishing Journal,2020,42(2):14-19. |
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| Authors: | XIE Mingzhu YANG Liang |
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| Affiliation: | (School of Mechanical and Electrical Engineering,Lanzhou University of Technology,Lanzhou 730050,China) |
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| Abstract: | With the increasing awareness of environmental protection,the demand for green degradable packaging materials increased gradually.The modified starch/polyvinyl alcohol(PVA)composite film showed great advantages due to its good biodegradability.The properties and modification methods of polyvinyl alcohol film,the research progress of modified starch/polyvinyl alcohol composite film at home and abroad and the problems in current research in China were introduced.The modified starch/polyvinyl alcohol composite film could not only be used as a packaging film,but also exhibit good potential in anti-bacterial,anti-corrosion,anti-ultraviolet and fresh-keeping detection.The modified starch/polyvinyl alcohol composite film was expected to be widely used. |
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| Keywords: | polyvinyl alcohol modified starch composite film |
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