The present invention is directed to a process of making alkanolamides wherein the "aging" time is reduced and the diethanol amide to ester ratio in the finished product is increased. Further provided is an additive composition comprising an alkanolamide which contains a reduced amount of DEA and BHEP.
本发明涉及一种制备烷醇酰胺的方法,其中“老化”时间缩短,成品中二
乙醇酰胺与酯的比例增加。此外,提供一种添加剂组合物,包括含有减少量
DEA 和 BHEP 的烷醇酰胺。