建筑保温装饰材料阻燃方法研究  

Research on Flame Retardant Method of Building Thermal Insulation Decorative Materials

作　　者：白日昌 张春野 黄米娜 金富 侯烨 BAI Richang;ZHANG Chunye;HUANG Mina;JIN Fu;HOU Ye(Liaoning Inspection,Examination and Certification Centre,Shenyang 110036,China)

机构地区：[1]辽宁省检验检测认证中心,辽宁沈阳110036

出　　处：《品牌与标准化》2024年第3期85-87,共3页

基　　金：辽宁省检验检测认证中心创新创业项目:采用聚磷酸铵、三聚氰胺、季戊四醇制备膨胀型防火保温材料的研究。

摘　　要：模塑聚苯板(EPS)、挤塑聚苯板(XPS)、聚氨酯(PU)等有机保温材料被广泛应用于建筑节能系统,但其自身遇火稳定性差以及火势蔓延迅速等劣势也被广泛关注。本研究的目的是找到在不影响材料本身保温性能的同时能够有效地提高其燃烧性能,甚至达到移火自熄有效阻断火势传播的方法。通过对燃烧性能测定方法、阻燃机理、具体阻燃方法的研究提出一套针对外墙保温系统提升自身燃烧性能的方法。Organic insulation materials such as molded polystyrene board(EPS),extruded polystyrene board(XPS),and polyurethane(PU)are widely used in building energy-saving systems.However,their poor fire stability and rapid fire spread have also been widely recognized.The purpose of this study is to find a method that can effectively improve the combustion performance of the material without affecting its insulation performance,and even achieve effective fire suppression and self extinguishing to block the spread of fire.A set of methods for improving the combustion performance of exterior wall insulation systems is proposed through the study of combustion performance measurement methods,flame retardant mechanisms,and specific flame retardant methods.

关 键 词：模塑聚苯板(EPS) 挤塑聚苯板(XPS) 聚氨酯(PU) 阻燃机理 燃烧性能 

分 类 号：TU551[建筑科学—建筑技术科学] TU564[环境科学与工程—安全科学] X932