水镁石在水性膨胀型钢结构防火涂料中的应用  

Application of Brucite in Waterborne Intumescent Fire-Retardant Coatings for Steel Structure

作　　者：吴平飞 徐永华 陈敏杰 袁斌 何秋华 彭鹤松 Wu Pingfei;Xu Yonghua;Chen Minjie;Yuan Bin;He Qiuhua;Peng Hesong(Jiangxi Guangyuan Chemical Co.,Ltd.,Ji'an,Jiangxi 331500,China)

机构地区：[1]江西广源化工有限责任公司,江西吉安331500

出　　处：《涂层与防护》2020年第8期44-48,共5页Coating and Protection

摘　　要：以防火涂料用典型的膨胀型阻燃体系(APP/PER/MEL)为主,用无机阻燃剂部分替代有机阻燃剂,研究无机填料阻燃剂对膨胀型防火涂料性能的影响,为防火涂料的生产成本控制提供参考。The typical intumescent flame retardant system(APP/PER/MEL)is widely used in fire-retardant coatings.In this article,the organic flame retardants in the coating formulation were replaced partially by inorganic flame retardants.The effects of inorganic flame retardants on the performance of intumescent fire-retardant coatings are investigated.The experimental results can provide reference for the production of fire-retardant coatings in terms of cost control.

关 键 词：防火涂料 膨胀型 有机阻燃剂 无机阻燃剂 

分 类 号：TQ630.4[化学工程—精细化工]