摘要
对长链聚磷酸铵的聚合条件进行了优化；用端基滴定法测定了产品的聚合度；通过ｘ－射线粉末衍射法确定了产品的结晶物相。
In this paper,the polymerization conditions of long-chain polyam moni-umphosphate have been optimized. The polymerkation degree of pruducts has been measured by the method of end group titrimetric analysis.Identifieation to the crystal phaes of preducts has beentaken with XRD.
出处
《重庆大学学报（自然科学版）》
CAS
CSCD
1994年第4期115-118,共4页
Journal of Chongqing University
关键词
阻燃剂
聚合度
聚磷酸铵
磷
anti-combustion agent
polymerilation degree
phosphorous content
