三聚氰胺氰尿酸盐阻燃尼龙6的机理研究  

Study on the Mechanism of MCA Flame Retardant PA6

作　　者：汤洪梅[1] 

机构地区：[1]贵州民族学院,贵州贵阳550025

出　　处：《塑料工业》2012年第B10期28-30,共3页China Plastics Industry

摘　　要：将蒙脱土（MMT）引入反应性挤出制备三聚氰胺氰尿酸盐（MCA）阻燃尼龙6（PA6）体系中。研究了其阻燃性能及MCA阻燃PA6的阻燃机理，MCA阻燃PA6机理主要是MCA分解产物催化PA6为齐聚物，形成熔滴，带走燃烧产生的热量，使材料自熄。Flame retardant polyamide6/MCA/montmorillonite （MMT） nano-composites was prepared using reactive extrusion. The flame retardance and mechanism of MCA flame retardant PA6 were studied. MCA flame-retardant PA6 mechanism was that the MCA decomposition products catalytic PA6 as oligomer to form droplet, generated the heat away by burning, and made the material self-extinguishing.

关 键 词：阻燃 三聚氰胺氰尿酸盐 尼龙6 机理 

分 类 号：TQ323.6[化学工程—合成树脂塑料工业]