武汉工程大学学报2024，Vol.46Issue(5)：473-481,9.DOI:10.19843/j.cnki.CN42-1779/TQ.202307012
新型磷系阻燃剂的合成及应用研究进展
Progress in synthesis and application of new phosphorus flame retardants
摘要
Abstract
As polymer materials are widely used in the fields of electrics,construction,pharmaceuticals,food packaging and so on,the research on their flame retardation has attracted the attention of scholars at home and abroad.Organophosphorus-based flame retardants have the advantages of low smoke,non-toxic,low halogen or halogen-free,and they are the future development direction of flame retardants.This paper reviews the research on a series of new phosphorus flame retardants and their flame-retardation properties prepared by reacting three key compounds,namely,phenylphosphonic dichloride,hexachlorocyclotriphosphazene,and 9,10-dihydro-9-oxa-10-phosphaphenanthrene with compounds posscssing active end groups such as hydroxyl and amino groups,and summarizes the problems of phosphorus flame retardants at the present stage.The future research can start from two aspects to improve the scale of industrial production of phosphorus flame retardants.One is to develop new phosphorus flame retardants with better flame-retardation properties and better compatibility;the other is to use the existing phosphorus flame retardants to mix with polymer materials containing polar groups to improve the compatibility of phosphorus flame retardants with polymer materials,thereby improving the flame-retarding properties.关键词
磷系阻燃剂/改性/阻燃性能/进展Key words
phosphorous flame retardant/modification/flame-retarding property/progress分类
化学化工引用本文复制引用
胡元文,徐智,刘生鹏,熊芸,吴晓宇,樊庆春,丁一刚,许莉莉..新型磷系阻燃剂的合成及应用研究进展[J].武汉工程大学学报,2024,46(5):473-481,9.基金项目
绿色化工过程教育部重点实验室创新基金(GCXP202109) （GCXP202109）
