公开(公告)号：US10189946B2

公开(公告)日：2019-01-29

申请号：US15121940

申请日：2014-12-12

Applicant: BASF SE

Inventor： Christoph Mueller ,  Thomas Reissner ,  Ansgar Gereon Altenhoff ,  Andreas Kunst ,  Christian Mueller

IPC: C08G73/00 ,  C08G73/02

Abstract: The present invention relates to a process for preparing polyamines having a mean molecular weight of ≥203 g/mol, in which the deviation from the mean molecular weight per ° C. of change in the reaction temperature is

公开(公告)号：US10544256B2

公开(公告)日：2020-01-28

申请号：US15741536

申请日：2016-07-08

Applicant: BASF SE

Inventor： Alexander Panchenko ,  Monika Charrak ,  Ansgar Gereon Altenhoff ,  Thomas Reissner ,  Christian Krausche

IPC: C08G59/50 ,  C08G59/24 ,  C08K7/02 ,  C09D163/00

Abstract: The present invention relates to the use of oligo-N,N-bis(3-aminopropyl)methylamine as hardener for epoxy resins, and also to a corresponding curable composition, curing thereof, and the cured epoxy resin obtainable therefrom.

公开(公告)号：US08987518B2

公开(公告)日：2015-03-24

申请号：US14190784

申请日：2014-02-26

Applicant: BASF SE

Inventor： Ansgar Gereon Altenhoff ,  Christoph Mueller ,  Christian Mueller ,  Andreas Kunst ,  Thomas Reissner ,  Kirsten Dahmen

IPC: C07C209/60 ,  C07C211/13 ,  C08G73/02 ,  C09J179/02

CPC classification number: C08G73/0206

Abstract: The present invention relates to polyamines and to a process for preparing polyamines.

Abstract translation: 本发明涉及多胺和制备多胺的方法。