摘要
本文论述了铝酸钙的应用及合成工艺。与国外文献报道相比,由于使用了引发剂,合成反应时间大大缩短,后处理简单。应用研究证明,铝酸钙阻燃性能好。对HCl及烟尘的吸收能力强。与CaCO_3、Al(OH)_3相比,铝酸钙有很好的综合性能,是一种很有发展前途的阻燃剂。
This paper discusses the use and the synthesis of modified calcium aluminate hydrate, which acts as a flame retardant. Comparing it with other studies, the reaction time is reduced and aftertreatment pro tess is much easier because the modifying agent is added to the synthesis process.It has been observed that calcium aluminate hydrate has better flame retardant property and can absorb acid gases and smoking articles. Comparing it with CaCO_3, A1(OH)_3, Calcium aluminate hydrate has an excellent synthetical ability.
出处
《化工进展》
EI
CAS
CSCD
北大核心
1993年第3期27-30,共4页
Chemical Industry and Engineering Progress
关键词
铝酸钙
阻燃剂
改性
calcium aluminate hydrate, flame retardant, synthesis, modify, absorb acid gases and smoking articles
