| 发明名称 |
PRODUCTION METHOD FOR ETHYLENEAMINE MIXTURES |
| 摘要 |
The invention relates to a method for producing an ethyleneamine mixture, according to which an aminonitrile mixture containing at least 2 α-aminonitrile is hydrogenated to at least 5 % by weight in the presence of a catalyst and optionally a solvent.
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| 申请公布号 |
KR20100014696(A) |
申请公布日期 |
2010.02.10 |
| 申请号 |
KR20097020438 |
申请日期 |
2008.02.27 |
| 申请人 |
BASF SE |
发明人 |
DAHMEN KIRSTEN;OFTRING ALFRED;BAUMANN KATRIN;HUGO RANDOLF;HAHN THILO;MELDER JOHANN PETER |
| 分类号 |
C07C209/48;C07C211/22;C07C255/25 |
主分类号 |
C07C209/48 |
| 代理机构 |
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