摘要
以MoCl_5/AlCl_3为催化剂,AlEt_3为活化剂,在温度25～100℃下采用RIM工艺完成了双环戊二烯的聚合反应,考察了MoCl_5,AlEt_3用量及反应温度对反应转化率的影响。并对聚合物的结构及聚合反应的类型进行了探讨。
Dicyclopentadiene was polymerized at 25 - 100 ℃ by RIM technology in the presence of a catalyst system of MoCl5/AlCl3-AlEt3. The effects of the amount of MoCl5 and AlEt3 as well as the reaction temperature on the conversion were studied. The structure and polymerization reaction type of the polymer were also discussed.
出处
《合成树脂及塑料》
CAS
1997年第4期22-24,共3页
China Synthetic Resin and Plastics
关键词
双环戊二烯
聚合反应
催化
dicyclopentadiene
polydicyclopentadiene
RIM
metathesis ring - openning polymerization
