Abstract: ：Microcapsulation has been an important method for flame retardant modification. Firstly，the development of microcapsule flame retardants and their advantages over the traditional ones are reviewed. Then，new researches on the shell material of microcapsule flame retardant，processing of flame retardant microcapsulation and their new applications are presented. Finally，the new technologies of interfacial polymerization and in-situ polymerization，and three new methods in microcapsulation of flame retardants：sol-gel，evaporation of solvent，and supercritical fluid-rapid expansion of supercritical solutions，are introduced.

摘要： 综述了微胶囊阻燃剂的发展和其相对于传统阻燃剂的优点及微胶囊阻燃剂囊壳材料的新进展，并对各种阻燃剂的微胶囊化及其最新应用进行了阐述。介绍了界面聚合法和原位聚合法的新工艺，并介绍了溶胶-凝胶、溶剂蒸发、超临界等3种新的微胶囊阻燃剂制备方法。