diethylene是什么意思？

diethylene

英[dɪə'θɪli:n] 美[dɪr'θɪlin]

• 二次乙基；

例句

• DTPA ( diethylene triamine penta - aceticacid ) 二乙烯三胺五醋酸 ( 有机螯合剂 )
• Last year, diethylene glycol was mistakenly mixed with cough syrup in Panama. 去年, 二甘醇在巴拿马被错误地同止咳糖浆混在了一起.
• It is testified that the depolymerized products are terephthalic acid ( TPA ), ethylene glycol ( EG ) and trace diethylene glycol ( DEG ). 解聚产物为对苯二甲酸 ( TPA ) 、 乙二醇 ( EG ) 和少量的二甘醇 ( DEG ).
• Diacid has been got using diethylene glycol as decomposition agent of adduct. 采用二甘醇作为加合物的分解剂,得到了二元酸.