公开(公告)号：US20200231752A1

公开(公告)日：2020-07-23

申请号：US15760428

申请日：2016-09-07

Applicant: BASF SE

Inventor： Sophie PUTZIEN ,  Olivier FLEISCHEL ,  Bend BRUCHMANN ,  Andreas KÜNKEL ,  Radoslaw KIERAT ,  Rolf MÜLHAUPT ,  Matteo GIGLI

IPC: C08G69/28 ,  C08G69/26 ,  C07C237/06 ,  C07C231/02

Abstract: The present invention relates to a process for preparing an amidoamine by reacting a triacid derivative (I) with at least one amine (A), the at least one amine (A) being selected from the group consisting of diethylenetriamine and a diamine (II). The molar ratio of the triacid derivative (I) to the at least one amine (A) is in the range from 1:2 to 1: