论文部分内容阅读
通过苯基取代的二氮杂萘酮的衍生物1a和1b与活性的含氟单体反应合成了两种新的苯基取代的含二氮杂萘酮结构的聚芳醚酮酮。聚合物3a和3b的结构由FT-IR与NMR进行表征,此类聚合物表现出很高的玻璃化转变温度和优良的热稳定性。
Two novel phenyl-substituted phthalazinone-containing polyaryletherketone ketones were synthesized by the reaction of phenyl-substituted phthalazinone derivatives 1a and 1b with reactive fluorine-containing monomers. The structures of polymers 3a and 3b are characterized by FT-IR and NMR. Such polymers exhibit high glass transition temperature and excellent thermal stability.