摘要
讨论了全氟异丙基乙烯基醚含量对合成可熔性聚四氟乙烯聚合物(PFA)的影响。证实了全氟异丙基乙烯基醚在合成PFA过程中有链转移作用,初步分析了其链转移作用的原因。
The effect of 1,1,1,2,3,3,3- heptafluoro- 2- [( trifluorovinyl) oxy]propane content on the synthesis of perfluoroalkoxy polymer( PFA) was discussed. It' s proved that 1,1,1,2,3,3,3- heptafluoro- 2-[( trifluoro vinyl) oxy]propane has the function of the chain transfer in the process of synthesizing PFA,and analyzed the reason of its chain transfer.
出处
《有机氟工业》
CAS
2015年第3期9-11,共3页
Organo-Fluorine Industry
关键词
全氟异丙基乙烯基醚
PFA
链转移
1
1
1
2
3
3
3-heptafluoro-2-[(trifluorovinyl) oxy]propane
PFA
chain transfer