超高层建筑钢结构防火涂料  

Fire-resistant coating for steel structure of super high-rise building

作　　者：胡胜利[1] 戴淑娟[2] 国鼎[1] 

机构地区：[1]公安部天津消防研究所,天津300381 [2]武汉城市职业学院,湖北武汉430077

出　　处：《消防科学与技术》2015年第4期517-519,共3页Fire Science and Technology

摘　　要：介绍了厚型钢结构防火涂料的发展、性能要求等,并开发了性能优异的室外厚型钢结构防火涂料技术。采用了无机-有机复合黏接剂、改性丙烯酸乳液,并在涂料中添加了二氧化硅为主的耐火微粉、高聚合度纤维素材料、添加聚羧酸等,改善其性能。阐述了临海地区的涂料施工中容易遇到的问题及采取的措施。The development and Performance requirement of thick fire-resistant coating for steel structure was introduced in this paper and meanwhile thick outdoor fire-resistant coating for steel structure was developed and goocl in performance. Inor- ganic and organic compounded adhesives, acrylic emulsion, fire- resistant micro powder with mainly silicon dioxide, high degree of polymerization cellulose material and polycarboxylic acid, etc. were added to improve the performance. Coating applica- tion problems and solutions in coastal areas were stated in this work,

关 键 词：钢结构防火涂料 超高层建筑 钢结构建筑 粘 接剂 耐火性能 

分 类 号：X924.4[环境科学与工程—安全科学] TQ637.6[化学工程—精细化工]