n.异丁烯;
英文例句/中文翻译:
a synthetic elastomer produced by catalytic copolymerization of isobutene with no more than 3% of isoprene;
异丁烯和不大于3%的异戊二烯催化共聚所生成的合成弹性体。
process of continuous synthesis of sulphur chlorination isobutene
连续化合成硫氯化异丁烯
direct amination of isobutene to tert-butylamine
异丁烯直接胺化制叔丁胺