塑料膨胀阻燃技术的研究进展  

Advances in Research of Intumescent Flame Retard Technology

作　　者：王德花[1] 李荣勋[2] 刘光烨[2] 

机构地区：[1]科技部火炬高技术产业开发中心,北京100038 [2]青岛科技大学新材料研究重点实验室,青岛266042

出　　处：《塑料助剂》2008年第3期9-13,共5页Plastics Additives

摘　　要：综述了近年来塑料膨胀阻燃技术的研究进展。磷氮类膨胀型阻燃剂(IFR)阻燃塑料存在着吸湿性大、热稳定性和相容性差等缺点,通过对IFR的表面处理、微胶囊化、协同阻燃以及使用"三位一体"型IFR可以减低上述缺点,提高膨胀阻燃塑料的综合性能。The research progress of intumescent flame retardant in recent years was summarized. Some defects exist in the phosphorus-nitrogen intumescent flame retardant （IFR） plastic, such as higher hygroscopicity, lower thermal stability and poorer compatibility. The comprehensive performance of the flame retardant plastics can be improved through surface treatment, microcapsule and synergistic flame retardant of IFR as well as applied using trinity-IFR.

关 键 词：膨胀型阻燃剂 微胶囊化 表面处理 协同效应 

分 类 号：TQ320.6[化学工程—合成树脂塑料工业]