塑料袋对于城乡居民来说,都是再熟悉不过的东西,几乎人人离不了。然而,你是否知道,在塑料袋给我们带来便捷的同时,也损害了我们的身体健康,这一点应该引起大家的重视。 以原材料来分,塑料袋的种类较多,有些是安全的,如聚乙烯、聚丙烯塑料袋,可以用来盛装食品。但多数塑料袋是有毒的,不能用来装食品,如聚氯乙烯塑料袋,无论是这种原料本身,还是在其生产过程中添加的辅助材料,都有一定的毒性,在使用过程中会污染食品。若用这种塑料袋盛装含油、含酒精类食物及温度超过50℃的食 Plastic bags for urban and rural residents, are more familiar things, almost everyone can not leave. However, do you know that in the plastic bags bring us convenience while also undermining our health, which should cause everyone’s attention. The raw materials to points, more types of plastic bags, some are safe, such as polyethylene, polypropylene plastic bags, can be used to dress up food. However, most plastic bags are toxic and can not be used to hold food, such as PVC plastic bags, whether the raw materials themselves, or in the production process to add auxiliary materials, have some toxicity, will be used in the process Contaminated food. If using this plastic bag containing oil, alcoholic foods and the temperature exceeds 50 ℃ food