摘要
食品保鲜膜应用广泛,影响面大“,致癌保鲜膜”问题在我国掀起轩然大波;介绍食品保鲜膜的主要材质:聚乙烯(PE)、聚氯乙烯(PVC)、聚偏二氯乙烯(PVDC);分析哪些保鲜膜不安全;增塑剂DEHA是否致癌物,为什么有比较安全的PE保鲜膜,商家还要使用存在安全隐患的PVC保鲜膜;为什么有其他合法增塑剂不用,还要用违反国标的DEHA;不加增塑剂的保鲜膜是否绝对安全;保鲜膜能否放在微波炉里加热;有人不敢用保鲜膜,改用塑料袋、微波炉塑料容器了,是否保险。
Food wrapper is abroad used,'Food Wrapper that Cause Cancer' raised a great disturbance;What materials made up food wrapper: polyethylene(PE),polyvinyl chloride(PVC),poly(vinylidene dichloride)(PVDC);What food wrapper is incertitude;whether the plasticizer DEHA causes cancer? Why the shops use PVC food wrapper being safety hidden trouble instead of safer PE food wrapper.Why the shops use DEHA that disobey national standard instead of other legal plasticizer;the food wrapper without plasticizer is absolutely safe? Can food wrapper be heated up in microwave oven? Is safer using plastic bag,microwave plastic containers instead of food wrapper?
出处
《环境科学与管理》
CAS
2006年第A04期59-61,共3页
Environmental Science and Management
基金
北京市自然科学基金项目(8052018)
关键词
保鲜膜
增塑剂
致癌
food wrapper
plasticizer
cause cancer
