| 发明名称 |
Ionic liquids |
| 摘要 |
The invention relates to novel ionic liquids, to a process for their preparation, and to their use as solvents or catalysts for chemical reactions, especially as catalysts for the oligomerisation of isocyanates.
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| 申请公布号 |
US2003204041(A1) |
申请公布日期 |
2003.10.30 |
| 申请号 |
US20030420248 |
申请日期 |
2003.04.22 |
| 申请人 |
LAAS HANS-JOSEF;HALPAAP REINHARD;RICHTER FRANK;KOCHER JURGEN |
发明人 |
LAAS HANS-JOSEF;HALPAAP REINHARD;RICHTER FRANK;KOCHER JURGEN |
| 分类号 |
B01J31/02;C07C209/12;C07C211/63;C07D231/12;C07D233/54;C07D233/58;C07D249/08;C07F9/54;C08G18/02;C08G18/20;(IPC1-7):C08G18/22;C08G18/16;C08G18/18;C08G18/08 |
主分类号 |
B01J31/02 |
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