机构地区: 广东工业大学轻工化工学院
出 处: 《应用化工》 2003年第4期12-15,共4页
摘 要: 通过对常用塑料的燃烧特性和阻燃剂的阻燃机理的分析,论述了卤系、聚合型有机磷系、磷—氮系和无机系等不同类型阻燃剂的阻燃特性、发展动向及几种具有发展前途的新型阻燃技术,指出无卤、高效、低烟、低毒、多功能的新型阻燃剂合成及其新型阻燃技术的研究是阻燃剂的发展方向。 The flaming characteristics of plastics and the flameretarding mechanism of flame retardants are analyzed. The flameretarding characteristics and the recent development of various types of flame retardants, such as halogen systems, polymeric organic phosphorus systems, phosphorusnitrogen systems and inorganic systems are reviewed. It is considered that the research of some new nonhalogen, low smoke, low toxic, multifunctional and high efficient flame retardants will be the development trend of flame retardants.