| 果蔬保鲜膜的研制 |
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| 引用本文： | 揣成智,李树.果蔬保鲜膜的研制[J].现代塑料加工应用,1998,10(1):1-6. |
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| 作者姓名： | 揣成智 李树 |
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| 作者单位： | 天津轻工业学院 300222
(揣成智，李树，王建清)，天津轻工业学院 300222(韩永生) |
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| 摘 要： | 较系统地研究了水果和蔬菜(简称果蔬)的生理特征、保鲜机理和塑料薄膜保鲜技术和配方。结果表明,以LDPE和FVA(乙烯-乙酸乙烯酯共聚物)混合物为基础树脂的塑料保鲜膜可以延缓果蔬衰老、降低失重率、延长果蔬贮藏期、维持良好的贮藏质量和降低果蔬的变质率。
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| 关 键 词： | 水果 蔬菜 保鲜膜 低密度聚乙烯 乙烯-乙酸乙烯酯共聚物 |
A STUDY ON FRESH KEEPING FILM FOR FRUITS AND VEGETABLES |
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| Chuai Chengzhi Li Shu Wang Jianqin Han Yongsheng.A STUDY ON FRESH KEEPING FILM FOR FRUITS AND VEGETABLES[J].Modern Plastics Processing and Applications,1998,10(1):1-6. |
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| Authors: | Chuai Chengzhi Li Shu Wang Jianqin Han Yongsheng |
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| Affiliation: | Tianjin Institute of Light Industry |
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| Abstract: | The physiological characteristics of fruits and vegetables, fresh keeping mechanism, fresh keeping technology and formula of plastics film were systematically studied. The result showed that the fresh keeping film using LDPE and EVA as base material could delay senility, decline weight loss of fruits and vegetables, prolong storage life, maintain better flavour and appearance and reduce the rot rate. |
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| Keywords: | fruits and vegetables fresh keeping film LDPE EVA |
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