摘要
聚酰胺是用量最大的工程塑料,综合性能优异,但其阻燃性能不高,需要进行阻燃改性才能拓宽其应用领域。本文综述了共聚阻燃聚酰胺的研究进展,详细介绍了用于共聚阻燃聚酰胺改性的反应型阻燃剂分子结构、阻燃机理和阻燃性能。最后,对共聚阻燃聚酰胺领域存在的问题和发展前景进行了展望。
Polyamide is the most widely used engineering plastic with excellent comprehensive properties;however,it has a flammable nature.Therefore,a flame-retardant modification is needed for broadening its application range.This paper reviewed the research progress in the copolymerization type of flame-retardant polyamide,in which the molecular structure of reactive flame-retardant moiety,flame-retardant mechanism,and flame-retardant performance were introduced in detail.Finally,the current challenges and development prospects in the field of copolymerization type of flame-retardant polyamide were analyzed.
作者
张露荣
胡清
赵彪
潘凯
ZHANG Lurong;HU Qing;ZHAO Biao;PAN Kai(College of Materials Science and Engineering,Beijing University of Chemical Technology,Beijing 100029,China;Petrochemical Research Institute of PetroChina,Beijing 100029,China)
出处
《中国塑料》
CAS
CSCD
北大核心
2024年第11期130-136,共7页
China Plastics
关键词
聚酰胺
共聚阻燃改性
反应型阻燃剂
polyamide
copolymerizing flame-retardant modification
reactive flame-retardant agent
