烷基乙烯酮二聚体的合成  

Synthesis of Alkyl Ketene Dimer

作　　者：祁秀秀[1] 王顺明[1] 

机构地区：[1]常州工程职业技术学院应用化学系,江苏常州213164

出　　处：《化工时刊》2005年第12期30-31,共2页Chemical Industry Times

摘　　要：以十八酸(硬脂酸)、亚硫酰氯、二乙胺等为原料合成了AKD,分析和讨论了各步合成所采用的不同方法的优缺点,探讨了各步反应所需特定条件的理论因素。Alkyl Ketene Dimer was synthesized from octadeeanoie acid, thionyl chloride and triethylamine. And the comparison among deferent synthesis ways was done. The factors of steps in the preparation were also discussed.

关 键 词：AKD 合成 

分 类 号：TQ317[化学工程—高聚物工业]