摘要
基于木结构古建筑的构造特点,分析其火灾隐患和火灾特点,在总结饰面型防火涂料的组成和分类的基础上,梳理了用于木材防火处理的饰面型防火涂料的阻燃机理。从抑烟阻燃、炭化深度、轴压性能以及耐火极限等角度,重点分析了新型透明饰面型防火涂料的研究进展,并对未来饰面型防火涂料的研究方向和发展趋势作了展望。
Based on the structural characteristics of ancient timber buildings,the fire hazards and fire characteristics were analyzed.On the basis of summarizing the composition and classification of decorative fireproof coatings,the fire retardant mechanism of decorative fireproof coatings used for wood fire protection treatment was combed.From the perspectives of smoke suppression and flame retardancy,carbonization depth,axial compression performance and fire endurance etc.the research progress of new transparent decorative fireproof coatings was emphatically analyzed,and the future research direction and development trend of decorative fireproof coatings were prospected.
作者
王璐晨
WANG Lu-chen(The Palace Museum,Beijing 100006,China)
出处
《合成材料老化与应用》
2023年第2期115-118,共4页
Synthetic Materials Aging and Application
关键词
木结构古建筑
饰面型防火涂料
膨胀型
研究进展
ancient timber buildings
decorative fireproof coatings
expansion type
research progress
