发明名称 |
Process for preparing mono-, di- or oligoamide alkoxylates |
摘要 |
A process is disclosed for preparing di- or oligoamide alkoxylates. Diamides are prepared from carboxylic acids or carboxylic acid alkyl esters and di-, oligo-, or polyamines and are alkoxylated as a melt directly after their preparation, without any further intermediate preparation process. |
申请公布号 |
AU6984796(A) |
申请公布日期 |
1998.01.21 |
申请号 |
AU19960069847 |
申请日期 |
1996.08.28 |
申请人 |
HULS AKTIENGESELLSCHAFT |
发明人 |
ULRIKE JACOBS;UWE KALTWASSER;KLAUS KWETKAT;ERNST-JURGEN LEHMANN |
分类号 |
C07C231/08;C07C231/14;C07C233/36;C11D1/52 |
主分类号 |
C07C231/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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