| 发明名称 |
POROUS MAGNESIA AND PROCESS FOR PREPARING THE SAME |
| 摘要 |
The present invention relates to porous magnesia of substantially spherical shape having a silica layer, which may be used as a carrier for deodorants, antibacterials, catalysts, slow action agents (the adsorbent having the possibility of decreasing the effect of the co-administered medicines or fertilizer and plastic additives, and body pigments. |
| 申请公布号 |
WO2007093258(A2) |
申请公布日期 |
2007.08.23 |
| 申请号 |
WO2007EP00351 |
申请日期 |
2007.01.17 |
| 申请人 |
MERCK PATENT GMBH;NOGUCHI, TAMIO;WATANABE, YUKITAKA;SASAKI, FUMIKO |
发明人 |
NOGUCHI, TAMIO;WATANABE, YUKITAKA;SASAKI, FUMIKO |
| 分类号 |
C01F5/02;A61K8/19;C01F5/06 |
主分类号 |
C01F5/02 |
| 代理机构 |
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