CO_2和环氧化合物共聚负载型催化剂的研究进展

Progress in supported catalyst study for the copolymerization of carbon dioxide with epoxides

CO2与环氧化合物共聚生成脂肪族聚碳酸酯,其塑料具有生物可降解性,是一类具有发展前景的环境友好型材料。为了实现该过程中催化剂的循环使用,对催化剂进行负载化是一个有效的途径。对CO2和环氧化合物共聚中负载型催化剂的研究进展进行了综述,为该领域负载型催化剂的进一步研究提供指导。

Aliphatic polycarbonates made from carbon dioxide and epoxides are biodegrable polymeric materials, which is to develop environment-friendly materials with a bright prospect. Supporting catalyst strategy was a good choice to achieve catalyst recycles use. The paper gives an overview the recent progress in research of sup ported catalysts for such a copolymerization process. Provide guidance on the supported catalysts for the further study.