CO2刺激响应性聚合物是新近发展起来的一类智能型刺激响应聚合物,是指在通入和排出CO2后,聚合物性质能够发生可逆性变化的新型聚合物。由于调控过程中仅仅涉及CO2以及一些惰性气体而不引入其他杂质,因此具有多方面的潜在应用价值。本文调研了这方面的工作,综述了几类CO2刺激响应聚合物的合成及其自组装,并指出了CO2刺激响应聚合物的应用前景和发展方向。
CO2-stimuli responsive polymers are a class of newly developed smart stimuli responsive polymers, which usually refers to the polymers possessing reversible changes upon admission and emission of C02. Since the regulation process only involves CO2 and inert gases, without the introduction of other impurities, there are many potential applications in this field. This article summarized recent research progress on the preparation of C02- stimuli responsive polymers, followed by the discussion of their self-assembly, classifying in accordance with the C02-switchable groups, such as primary amine, amide and some specific polymer chains. The development prospect of this research field and its potential applications are also discussed.