摘要
氢氧化镁基阻燃剂作为重要的无机阻燃剂材料,因其无卤无毒的绿色环保性能,在阻燃材料研究中受到了广泛关注。但因其表面极性强、与高聚物相容性差和均匀分散困难等特点,极大地影响了其性能。通过颗粒超细化和表面改性,能够有效地改善氢氧化镁基阻燃剂的性能。主要介绍了氢氧化镁颗粒超细化和表面改性的相关进展,结合阻燃剂材料的发展趋势,对未来氢氧化镁基阻燃剂的研究方向和发展做出展望。
As an important inorganic flame retardant material,magnesium hydroxide-based flame retardant has attracted much attention due to its halogen-free and non-toxic green environmental performance.However,the performance is strongly influenced by the strong surface polarity,poor compatibility with polymers and difficulty of uniform dispersion.The properties of magnesium hydroxide-flame retardant can be effectively improved by particle super-refining and surface modification.The research progress of particle super-refining and surface modification for magnesium hydroxide-based flame retardant is introduced.The research direction and future development are forecasted by combining the development trend of flame retardant materials.
作者
谢超飞
XIE Chaofei(Headquarters of the Staff,Sanmenxia Municipal Fire Brigade of Chinese People's Armed Police Force,Sanmenxia 472000,China)
出处
《有色金属材料与工程》
CAS
2018年第6期44-47,54,共5页
Nonferrous Metal Materials and Engineering
基金
上海市自然科学基金资助项目(14ZR1429400)
关键词
氢氧化镁
阻燃剂
表面改性
颗粒超细化
magnesium hydroxide
flame retardant
surface modification
particle super-refining
