发明申请
WO2022179864A1 PROCESS FOR THE PRODUCTION OF POLYALKYLENE-POLYAMINES BY CONDENSATION OF ALKYLENE-DIAMINES
审中-公开
基本信息:
- 专利标题: PROCESS FOR THE PRODUCTION OF POLYALKYLENE-POLYAMINES BY CONDENSATION OF ALKYLENE-DIAMINES
- 申请号:PCT/EP2022/053394 申请日:2022-02-11
- 公开(公告)号:WO2022179864A1 公开(公告)日:2022-09-01
- 发明人: HUBER, Tatjana , KOLASSA, Dieter , MUELLER, Christian , MELDER, Johann-Peter , ZIPFEL, Hannes Ferdinand
- 申请人: BASF SE
- 申请人地址: Carl-Bosch-Strasse 38
- 专利权人: BASF SE
- 当前专利权人: BASF SE
- 当前专利权人地址: Carl-Bosch-Strasse 38
- 代理机构: BASF IP ASSOCIATION
- 优先权: EP21159299.3 2021-02-25
- 主分类号: C07C209/26
- IPC分类号: C07C209/26 ; C07C211/11
摘要:
A process for the production of polyalkylene-polyamines, the process comprising the condensation of an alkylene-diamine in the presence of hydrogen and a heterogeneous catalyst comprising copper and nickel.
IPC结构图谱:
C | 化学;冶金 |
--C07 | 有机化学 |
----C07C | 无环或碳环化合物 |
------C07C209/00 | 含氨基连接在碳架上的化合物的制备 |
--------C07C209/04 | .用氨基取代官能团 |
----------C07C209/26 | ..用氢还原 |