近年来,溴代阻燃剂在世界范围逐步禁用,作为其主要替代产品的有机磷酸酯类阻燃剂的生产与使用均有大幅度增长。因此,有机磷酸酯类物质也被引入环境中,由此所引起的环境问题逐步引起了环境科学工作者的关注,成为新型有机污染物研究的又一个热点。本文综述了有机磷酸酯类阻燃剂的研究现状,包括有机磷酸酯类物质的污染现状、毒性以及分析方法,希望对我国开展该类物质的环境研究提供借鉴。
With the gradual ban of brominated flame retardants,the application of organophosphate esters (OPEs) as flame retardants in various products has greatly increased in recent years. As a class of emerging pollutants,the environmental problems caused by the OPEs are more and more concerned. This article reviews the current applications,pollution status,toxicity and analysis methods of OPEs,with the hope of providing references for the studying of OPEs in China.