alkadiene allenes dialkene dienes alkadienes diolefin
The feed reactants can be alkadienes, cycloalkadienes.
所加的反应物可以是二烯烃 、 环二烯烃。
—— 辞典例句Compounds containing two double bonds are called dienes.
包含两个双键的化合物叫做二烯烃。
—— 辞典例句Compared with diolefine rubber, EPDM has less double bond.
与二烯烃橡胶相比, EPDM的双键很少。
—— 给力词典精选Thermoplastic elastomer of styrene system block copolymer ( SDS ) was developed rapidly for its excellent properties.
苯乙烯与二烯烃嵌段共聚物 ( SDS ) 类热塑性弹性体因性能优良而得到迅速发展。
—— 给力词典精选It is caused by the property change of feed stock in storage process and alkadiene polymerization.
造成这一问题的主要原因,是原料油性质在存储过程中发生变化、二烯烃发生聚合。
—— 给力词典精选