Invention Publication
EP2576054A1 POLYALKYLENPOLYAMINE DURCH HOMOGEN-KATALYSIERTE ALKOHOL-AMINIERUNG
有权
聚亚烷基聚BY HOMOGEN催化醇胺化
- Patent Title: POLYALKYLENPOLYAMINE DURCH HOMOGEN-KATALYSIERTE ALKOHOL-AMINIERUNG
- Patent Title (English): Polyalkylene polyamines obtained by homogeneously catalyzed alcohol amination
- Patent Title (中): 聚亚烷基聚BY HOMOGEN催化醇胺化
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Application No.: EP11723042.5Application Date: 2011-05-27
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Publication No.: EP2576054A1Publication Date: 2013-04-10
- Inventor: SCHAUB, Thomas , BUSCHHAUS, Boris , MELDER, Johann-Peter , PACIELLO, Rocco , HÜFFER, Stephan , WITTELER, Helmut
- Applicant: BASF SE
- Applicant Address: 67056 Ludwigshafen DE
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: 67056 Ludwigshafen DE
- Agency: Schuck, Alexander
- Priority: EP10164492 20100531
- International Announcement: WO2011151268 20111208
- Main IPC: B01J31/16
- IPC: B01J31/16 ; C08G73/02
Abstract:
The invention relates to a method for the production of polyalkylene polyamines by catalyzed alcohol amination, in which (i) aliphatic amino alcohols are reacted with each other or (ii) aliphatic diamines or polyamines are reacted with aliphatic diols or polyols with dehydration in the presence of a catalyst.
Public/Granted literature
- EP2576054B1 POLYALKYLENPOLYAMINE DURCH HOMOGEN-KATALYSIERTE ALKOHOL-AMINIERUNG Public/Granted day:2014-05-14
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