【摘要】 综述了各种不同结构的氟化聚醚型和氟化聚酯型聚氨酯的合成并对产物的化学性能进行了描述。对各种表征方法的结果讨论表明 ,由于结构的特殊性 ,氟化聚氨酯有其不同于非氟化聚氨酯的特性更多还原

【Abstract】 A review was given in synthesis of the fluoro\|modified polyurethane based on the polyester and the polyether with different structure.The chemical properties of resultants were also analyzed.The results of different characterization were discussed.It is found that the fluoro\|modified polyurethane differes significantly from those of conventional polyurethane with respect to the properties due to their special structure.更多还原