异氰酸酯
酰亚胺
胺气处理
化学
催化作用
高分子化学
芳香胺
脱质子化
反应机理
有机化学
聚氨酯
离子
作者
Yunfei Guo,Sebastian Spicher,Anna Cristadoro,Peter Deglmann,Rint P. Sijbesma,Željko Tomović
出处
期刊:Polymer Chemistry
[The Royal Society of Chemistry]
日期:2023-01-01
卷期号:14 (15): 1773-1780
被引量:3
摘要
The mechanism of aromatic imide formation from reaction between isocyanate and anhydride using secondary amine as a pre-catalyst is driven by deprotonated urea, which is obtained from the reaction of isocyanate and amine with the help of bases.
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