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电离辐照杀菌对食品包装材料性能的影响

贾增芹 李克迪

食品与机械2012,Vol.28Issue(6):246-250,5.
食品与机械2012,Vol.28Issue(6):246-250,5.DOI:10.3969/j.issn.1003-5788.2012.06.062

电离辐照杀菌对食品包装材料性能的影响

Effects of ionizing irradiation sterilization on the food packaging materials

贾增芹 1李克迪1

作者信息

  • 1. 光明乳业股份有限公司乳业生物技术国家重点实验室,上海200436
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摘要

Abstract

Ionizing irradiation has become a modern packaging sterilization in the most common method, it can make the plastic materials cross-linking and degradation. From the meaning of ionizing irradiation to food packaging sterilization, analyzing the effects of ionizing radiation on the performance of polymer mechanism, and discussion the comparisons between γ-irradiation and electron beam irradiation; Finally, interpretering the effects of the ionizing radiation of several commercial plastic packaging materials on their performance emphatically. According to the actual needs, make a good use of irradiation sterilization technology.

关键词

辐照/包装材料/聚合物/γ射线/电子束/杀菌

Key words

irradiation/ packaging materials/ polymer/ γ-ray/ electron beam/ sterilization

引用本文复制引用

贾增芹,李克迪..电离辐照杀菌对食品包装材料性能的影响[J].食品与机械,2012,28(6):246-250,5.

基金项目

国家科技部973计划(编号:2010CB735705) (编号:2010CB735705)

食品与机械

OA北大核心CSCDCSTPCD

1003-5788

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