一般市场上出售的或用作包装的塑料制品,如食品袋、食品盒、塑料桶、奶瓶、饮料瓶等是用聚乙烯、聚丙烯、乙烯、聚苯乙烯、醋酸乙烯等制成的,这些塑料制品没什么毒,可以用来包装食品。有一种用聚氯乙烯制成的塑料制品,是有毒的,只 Plastic products sold on the market or used for packaging such as food bags, food boxes, plastic buckets, baby bottles, beverage bottles and the like are made of polyethylene, polypropylene, ethylene, polystyrene, vinyl acetate, etc. These Plastic products are not toxic, can be used to package food. There is a plastic made of PVC, which is toxic, only