Abstract: Fluorinated polysiloxane combines the unique properties of fluorine and silicone，such as high and low temperature resistance，chemical resistance，solvent resistance，low surface energy and low dielectric constant. It is widely used in automobile，aircraft，and electronic industries. This paper reviews the application progress of fluorinated polysiloxane，including fluorosilicone rubber，coating，release agent，lubricant and grease，pressure-sensitive adhesive，antifoam agent，texile finishing. Application research on liquid fluorosilicone rubber，coating，fluorinated polysiloxane with the long fluorine-containing side chain and fluorinated polysiloxane used in 3D printing is recommended.

Key words: fluorinated polysiloxane, fluorosilicone rubber, fluorosilicone coating, fluorosilicone release agent

摘要： 含氟聚硅氧烷兼具了有机氟和有机硅材料的耐高低温、耐化学腐蚀、耐油耐溶剂、低表面张力和低介电常数等优异性能，引起了人们极大的研发兴趣，广泛应用于汽车、电子、日用化学品、医学和航空航天等领域。本文介绍了近年来含氟聚硅氧烷在氟硅橡胶、氟硅低表面能涂料、氟硅防污涂料、氟硅防污闪涂料、氟硅离型剂、氟硅润滑油脂、氟硅压敏胶、氟硅消泡剂、氟硅整理剂、氟硅人工晶体和氟硅化妆品添加剂等领域的研究成果，分析了含氟聚硅氧烷在应用研究方面的发展趋势，最后指出可中低温固化的液体氟硅橡胶、耐化学腐蚀的氟硅低表面能涂料、高含氟量的长链含氟聚硅氧烷，以及可应用于3D打印成型技术的含氟聚硅氧烷将是未来氟硅应用研究的重要方向。

关键词: 含氟聚硅氧烷, 氟硅橡胶, 氟硅涂料, 氟硅离型剂