摘要
本文研究了聚氯乙烯在碱金属叔丁醇溶液中脱氯化氢，研究了时间、反应试剂及溶剂对反应的影响。用ＦＴＩＲ和ＵＶ—Ｖｉｓ光谱表征产物的结构并测定了产物掺杂前后的电导率，得到具有较高转化率及共轭链段类反式聚乙炔结构的产物。
This paper investigated the dehydrochlorination of PVC by alkali alkoxides The structure of the Product was characterized by FTIR and UV—Vis Spectrophotometry,and conductivity of product was measured The effect of time,reagents and solvents on the reaction wao studied A Product with considerable long trans-(CH)x chain sequences can be obtained by this method
基金
国家教委留学归国人员基金
关键词
脱氯化氢
聚氯乙烯
共轭聚合物
碱金属叔丁醇
Dehydrochlorination,Poly(Vinyl chloride)Conjugated Polyene like trans-poly(acetylene)material
