| HDPE膜中Irgafos168在脂肪食品模拟物中的迁移试验研究 |
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| 引用本文： | 赵威威,胡长鹰,王志伟,陈朝方,刘志刚.HDPE膜中Irgafos168在脂肪食品模拟物中的迁移试验研究[J].包装工程,2007,28(7):6-8. |
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| 作者姓名： | 赵威威 胡长鹰 王志伟 陈朝方 刘志刚 |
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| 作者单位： | 江南大学包装工程研究所,无锡,214122;暨南大学,珠海,519070;暨南大学,广州,510632;暨南大学,珠海,519070;珠海出入境检验检疫局技术中心,珠海,519015 |
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| 基金项目： | 广东省珠海市科技计划，北京市重点实验室基金 |
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| 摘 要： | 用反相高效液相色谱分析测定了不同温度下,正己烷、异辛烷和95%乙醇作为脂肪食品模拟物时,HDPE膜中Irgafos168的迁移量.探讨了温度和模拟物的选择对其迁移行为的影响.结果表明:用正己烷和异辛烷作为脂肪食品模拟物时,可以大大缩短迁移试验时间.温度加速了Irgafos168向脂肪食品模拟物的迁移,同时也影响其在包装材料与脂肪食品模拟物中的分配.
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| 关 键 词： | 迁移 脂肪食品模拟物 抗氧剂 塑料包装 食品安全 |
| 文章编号： | 1001-3563（2007）07-0006-03 |
| 修稿时间： | 2007-03-20 |
Study of the Migration of Irgafos168 of HDPE Film in Fatty Food Simulants |
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| ZHAO Wei-wei,HU Chang-ying,WANG Zhi-wei,CHENG Chao-fang,LIU Zhi-gang.Study of the Migration of Irgafos168 of HDPE Film in Fatty Food Simulants[J].Packaging Engineering,2007,28(7):6-8. |
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| Authors: | ZHAO Wei-wei HU Chang-ying WANG Zhi-wei CHENG Chao-fang LIU Zhi-gang |
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| Affiliation: | 1. Southern Yangtze University, Wuxi 214122, China; 2. Jinan University, Gnangzhou 510632, China ;3. Packaging Engineering Institute of Jinan University, Zhuhai 519070, China; 4. Zhuhai Entry-Exit Inspection and Quarantine Bureau of P. R. C, Zhuhai 519015, China |
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| Abstract: | The migration quantities of Irgafos168 of HDPE film in n-hexane, isooctane, and 95% ethanol under different temperatures were measured using RP-HPLC. The influence of temperature and food simulants on the migration of Irgafos168 was discussed. Results showed that fat simulants n-hexane and isooctane can be used as a rapid compliance test. The temperature accelerated the migration rate and affected on the distribution ratio of Irgafos168 between HDPE film and fatty food simulants. |
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| Keywords: | migration fatty food simulants antioxidants plastic packaging food safety |
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