目前,一些研究结果提示,塑料奶瓶等塑料制品中的双酚A可能会影响婴幼儿的成长发育,并对儿童大脑和性器官造成损伤。因此,其安全性问题成为公众关注的焦点。一、双酚A简介双酚A学名2,2-二(4-羟基苯基)丙烷,简称二酚基丙烷,也称BPA,白色晶体,熔点156℃～158℃。主要用于生产聚碳酸酯、环氧树脂、聚砜树脂、聚苯醚树脂、不饱和聚酯树脂等多种高分子材料。也可用于生产 At present, some studies suggest that bisphenol A in plastics such as plastic bottles may affect the growth and development of infants and young children and damage the brain and sexual organs of children. As a result, its security concerns have become the focus of public attention. First, the introduction of bisphenol A Bisphenol A 2,2-bis (4-hydroxyphenyl) propane, also known as diphenol propane, also known as BPA, white crystals, melting point 156 ℃ ~ 158 ℃. Mainly used in the production of polycarbonate, epoxy resin, polysulfone resin, polyphenylene ether resin, unsaturated polyester resin and other polymer materials. Can also be used for production