介绍了双酚 A 的理化性质和毒性,分析了食品包装材料中双酚 A 对食品安全的影响及对人体健康的危害性,综述了聚碳酸酯中双酚 A 的迁移机理,以及时间、温度、酸碱度等因素对迁移规律的影响。

The physical and chemical properties and toxicity of bisphenol A was introduced. The influence of bisphenol A in food packaging materials on food safety and harm to human body health was analyzed. The migration mechanism and the influence of time, temperature and pH value on migration rule of bisphenol A in polycarbonate was summarized.