摘要
目前,对等离子体聚合机理,即自由基和离子聚合机理仍在争论之中,ESR的研究对探讨等离子体聚四氟乙烯(PPTFE)聚合机理将是有价值的。 我们应用频率为13.56MHz,最大功率为300W的高频等离子体发生器,合成了等离子体聚四氟乙烯。
In this paper the species and the properties of the free-radicals in synthesis reaction of the plasma-polymerized tetrafluoroethylene have been studies by means of the ESR. We first get about 160 hyperfine splitting lines of plasma-polymerized tetrafluoroethylene in gas conden-sates, and investigated the mechanism of the free-radicals in the plasma-polymerized tetrafluoroethylene.
作者
宋瑞芳
岳世泰
刘军
陈捷
陈占勋
刘学恕
Song Ruifang;Yue Shitai;Liu Jun;Chen Jie;Chen Zhanxun;Liu Xueshu(Institute of Theoretical Chemistry,Jilin University,Changchun;Institute of Applied Chemistry,Academia Sinica,Changchun)
出处
《高等学校化学学报》
SCIE
EI
CAS
1983年第1期139-140,共2页
Chemical Journal of Chinese Universities
