摘要
选用高铝水泥为黏结剂制备了一种隧道防火涂料。通过热重分析法(TG/DTG)对隧道防火涂层热分解过程中的质量变化进行研究,并采用Coats-Redfern积分法对隧道防火涂料的热分解动力学进行研究,确定了隧道防火涂料热分解各阶段的反应机理。
A fireproof coatings for tunnel was developed based on high alumina cement as the binder. The quality change of tunnel fireproof coating during the thermal decomposition process was studied by the TG/DTG. The thermal decomposition kinetics of tunnel fireproof coatings was studied by Coats-Redfern integral method,and each stage reaction mechanism of the tunnel fireproof coatings during the thermal decomposition was determined.
出处
《上海涂料》
CAS
2016年第2期6-10,共5页
Shanghai Coatings
基金
宁夏高等学校科研项目:NXY2015193
