摘要
从CO2的物理化学性质出发,介绍了CO2对常规聚合反应的影响,总结了以超临界CO2(sc-CO2)为反应介质 的聚合反应新特点,并介绍了以CO2为反应单体的新型聚合反应。随着人们对超临界CO2的不断认识,其将在聚合 反应中起到越来越重要的作用。
Characteristics of four types of polymerization reactions carried out in supercritical carbon dioxide(sc - CO2) media were reviewed. Free - radical polymerization and coordination - insertion polymerization in sc -CO2 were very promising. CO2 could also polymerize with other monomers. It would be a new source of materials.
出处
《石油化工》
CAS
CSCD
北大核心
2003年第10期918-921,共4页
Petrochemical Technology
关键词
超临界CO2
自由基聚合反应
离子聚合反应
配位聚合反应
supercritical
carbon dioxide
free - radical polymerization
ionic polymerization
coordination poly-merization
