含氟聚氨酯综合了聚氨酯和含氟聚合物的优点,如具有极好的耐紫外线和核辐射性、柔韧性,优良耐磨性,低表面能和高耐候性等。因此,对含氟聚氨酯的研究成为近年来的研究热点。本文综述了含氟聚氨酯的合成、性能及应用研究发展状况,并对今后的研究发展进行了展望。 Fluorinated polyurethanes combine the advantages of polyurethanes and fluoropolymers such as excellent UV and nuclear radiation resistance, flexibility, good abrasion resistance, low surface energy and high weatherability. Therefore, the research on fluorine-containing polyurethane has become a research hotspot in recent years. In this paper, the synthesis, properties and application of fluorine-containing polyurethanes are reviewed. The future development of the research is also prospected.