摘要
本文研究了乙叉降冰片烯制备工艺中的中间产物乙烯基降冰片烯的分离精制方法．通过减压精馏得到了符合异构化要求纯度的乙烯基降冰片烯。
The separation method of vinylnorbornene which is the medi product of preparation process of ethylidenenorbornene is studied.By decompressive distillation,vinylnorbornene can be obtained,with purity according with the demands of isomerization.The optimum technology conditions are determined.
出处
《吉林化工学院学报》
CAS
1997年第3期27-29,共3页
Journal of Jilin Institute of Chemical Technology
基金
吉化公司科研资金资助
关键词
乙烯基
降冰片烯
减压蒸馏
分离
乙丙橡胶
单体
vinyl norbornene
ethylidene norbornene
depressive distillation
separation
