阻燃聚氨酯硬泡的研究现状及发展趋势  

Research situation and development trend of flame-retardant rigid olyurethane foam

作　　者：崔锦峰[1] 刘永亮[1] 郭军红[1] 杨保平[1] 周应萍[1] 马永强[1] 张鹏飞[1] 

机构地区：[1]兰州理工大学石油化工学院,甘肃兰州730050

出　　处：《中国建材科技》2012年第1期68-71,共4页China Building Materials Science & Technology

基　　金：甘肃省建设科技攻关项目资助

摘　　要：聚氨酯硬泡被公认为是目前世界上最好的保温材料,但未经阻燃处理的聚氨酯硬泡常常引发火灾。介绍了聚氨酯硬泡的成分、燃烧机理及阻燃原理,阐述了阻燃技术的研究现状及最新进展,展望了阻燃硬泡的发展趋势。Rigid polyurethane foams are recognized as the world’s best insulation materials,but untreated rigid polyurethane foams often cause a fire.Introduced the components,the combustion mechanism of rigid polyurethane foams and the principle of the flame-retardant in rigid polyurthane foams;described the research situation and the latest progess of the flame-retardant and looked forward to the development trend of the flame-retardant rigid polyurethane foams.

关 键 词：聚氨酯 阻燃 硬质泡沫 

分 类 号：TQ328.3[化学工程—合成树脂塑料工业]