| 发明名称 |
VERFAHREN ZUR HERSTELLUNG VON ALKOXYLATEN UNTER VERWENDUNG VON ESTERVERBINDUNGEN ALS KATALYSATOR |
| 摘要 |
<p>According to the invention, the alkoxylation of compounds containing active H atoms is carried out in the presence of specific alkaline earth metal salts of alkyl- or alkenylsuccinic acid monoesters as catalyst. Alkoxylates having a narrow homologue distribution and good appearance are obtained.</p> |
| 申请公布号 |
AT160336(T) |
申请公布日期 |
1997.12.15 |
| 申请号 |
AT19940118951T |
申请日期 |
1994.12.01 |
| 申请人 |
CLARIANT GMBH |
发明人 |
WEHLE, DETLEF, DR.;KREMER, GERNOT, DR.;WIMMER, IGNAZ |
| 分类号 |
B01J31/02;C07B61/00;C07C41/03;C07C43/11;(IPC1-7):C07C43/11 |
主分类号 |
B01J31/02 |
| 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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