| 发明名称 |
Preparation of hexamethyleneimine |
| 摘要 |
Hexamethylenemine is obtained by hydrogenating epsilon -caprolactam, the latter being vaporized and hydrogenated under a working pressure of less than 10 bar, the gas phase being unsaturated in respect of caprolactam, and the residence time being short.
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| 申请公布号 |
US4786727(A) |
申请公布日期 |
1988.11.22 |
| 申请号 |
US19840608447 |
申请日期 |
1984.05.09 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
SCHROEDER, WOLFGANG;FRANZISCHKA, WOLFGANG;MUELLER, HERBERT |
| 分类号 |
C07D295/023;(IPC1-7):C07D295/02 |
主分类号 |
C07D295/023 |
| 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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