| 发明名称 |
Mesoporous silica, process for the preparation thereof and use thereof |
| 摘要 |
<p>Mesoporous silicon dioxide has a surface area of mesopores of≥500 m<2>/g and a pore volume of≥1.0 ml/g. Also claimed is production of the mesoporous silicon dioxide which comprises reacting silicon dioxide precursors in a water-containing reaction medium containing a cationic polymers dispersion.</p> |
| 申请公布号 |
EP0831059(B1) |
申请公布日期 |
2001.12.19 |
| 申请号 |
EP19970116358 |
申请日期 |
1997.09.19 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
MUELLER, ULRICH, DR.;RECK, BERND, DR.;ROSER, JOACHIM, DR. |
| 分类号 |
C12N11/14;A61K47/02;A61K47/04;B01J21/08;B01J35/10;C01B33/12;C01B37/02;C09C1/30;(IPC1-7):C01B33/12 |
主分类号 |
C12N11/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
