摘要
超临界二氧化碳是一种安全、清洁、价廉的聚合用介质,用于含氟聚合物生产,可以得到超纯产品,并降低生产过程环境污染。叙述了以超临界二氧化碳为介质的含氟单体均相和非均相聚合的方法及其研究进展。
The supercritical carbon dioxide is a safe, clean and inexpensive polymerization medium. When the supercritical carbon dioxide is used as the reaction medium of fluoromonomer polymerization, high purity fluoropolymers can be produced and the environmental pollution of the process can be reduced. The homogeneous and heterogeneous polymerizations of fluoromonomers in supercritical carbon dioxide are reviewed in the paper.
出处
《化工生产与技术》
CAS
2006年第1期1-4,共4页
Chemical Production and Technology
关键词
超临界二氧化碳
含氟单体
聚合
supercritical carbon dioxide
fluoromonomers
polymerization
