| 发明名称 |
METHOD FOR THE SYNTHESIS OF A RARE-EARTH ORGANOPHOSPHATE AND USE THEREOF FOR PREPARING A PREFORMED CATALYTIC SYSTEM |
| 摘要 |
<p>A process for preparing a rare-earth organophosphate in the form of a gel that can be used as is for the preparation of a preformed catalyst system intended, in particular, for the cis-1,4 stereospecific polymerization of conjugated dienes.</p> |
| 申请公布号 |
EP2227437(B1) |
申请公布日期 |
2014.03.19 |
| 申请号 |
EP20080868783 |
申请日期 |
2008.12.18 |
| 申请人 |
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN;MICHELIN RECHERCHE ET TECHNIQUE S.A. |
发明人 |
THUILLIEZ, JULIEN |
| 分类号 |
C08F36/04;B01J31/18;C01F17/00;C08F4/54 |
主分类号 |
C08F36/04 |
| 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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