阻燃型喷涂聚脲弹性防水涂料的研制与应用  

Development and Application of Flame-retardant Spray Polyurea Waterproof Coating

作　　者：王新锋[1] 刘子康[1] 李红英[1] 段文锋[1] 田凤兰[1] 

机构地区：[1]北京东方雨虹防水技术股份有限公司,北京100123

出　　处：《中国建筑防水》2013年第16期12-14,共3页China Building Waterproofing

摘　　要：以异氰酸酯、聚醚多元醇、端氨基聚醚、胺扩链剂以及阻燃剂为原料,研制出一种阻燃型喷涂聚脲弹性防水涂料。考察了加入的液体阻燃剂和固体阻燃剂的种类、用量以及配比对阻燃聚脲的阻燃性能及物理性能的影响,结果表明该阻燃聚脲同时具有较好的物理力学性能、阻燃性能和安全性能。A flame-retardant spray polyurea waterproof coating was prepared mainly from isocyanates, polyether polyols, terminal amino polyether, amine chain-extenders and flame- retardants. This article studied the influences of the type of liquid and solid flame retardants, as well as their amount and ratio on the flame-retardant and physical properties of the polyurea. The results showed that the modified flame-retardant polyurea has excellent physical and mechanical properties, fire resistance and safety performance.

关 键 词：喷涂聚脲防水涂料 阻燃集成技术 阻燃性能 应用 

分 类 号：TQ637[化学工程—精细化工]