| 发明名称 |
Colloidal dispersion of a cerium compound with high concentration and process for the preparation thereof |
| 摘要 |
A colloidal dispersion of a Ce cpd., with concn. of CeO2 of 500-700 g/l and conductivity not above 50 mS/cm is claimed. Prepn. and uses of the dispersion are also claimed. |
| 申请公布号 |
EP0700871(B1) |
申请公布日期 |
2000.01.12 |
| 申请号 |
EP19950402043 |
申请日期 |
1995.09.11 |
| 申请人 |
RHODIA CHIMIE |
发明人 |
CHANE-CHING, JEAN-YVES;CHOPIN, THIERRY |
| 分类号 |
F01N3/10;A61K8/02;A61K8/19;B01J13/00;B01J23/10;B01J37/30;C01F17/00 |
主分类号 |
F01N3/10 |
| 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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