| 发明名称 |
CATALYST COMPOSITIONS AND THEIR USE FOR HYDROGENATION OF NITRILE RUBBER |
| 摘要 |
This invention relates to novel catalyst compositions based on Ruthenium- or Osmium-based complex catalysts and to a process for selectively hydrogenating nitrile rubbers in the presence of such catalyst compositions. |
| 申请公布号 |
EP2768867(A1) |
申请公布日期 |
2014.08.27 |
| 申请号 |
EP20120775681 |
申请日期 |
2012.10.19 |
| 申请人 |
LANXESS DEUTSCHLAND GMBH |
发明人 |
LIU, QINGCHUN;WEI, ZHENLI |
| 分类号 |
C08C19/02;B01J31/22;C08L15/00 |
主分类号 |
C08C19/02 |
| 代理机构 |
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