机构地区: 长沙铁道学院信息工程学院
出 处: 《材料工程》 1999年第12期9-12,共4页
摘 要: 用三种不同的湿化学方法制备了 Sb2O3 阻燃微粉, 对其阻燃机理进行了探讨, 并采用热分析法及垂直燃烧法对其阻燃特性进行研究 . Ultrafine Sb 2O 3 powders were prepared by three different wet chemical methods; and its retarding mechanism was discussed; and the retarding characteristics were studied by thermal analytical method and vertical burn method