| 发明名称 |
NOVEL PRECIPITATED SILICIC ACIDS FOR SUPPORT APPLICATIONS |
| 摘要 |
The present invention relates to novel precipitated silicic acids for use as support materials, manufacture thereof and use thereof. |
| 申请公布号 |
KR20110052671(A) |
申请公布日期 |
2011.05.18 |
| 申请号 |
KR20117004740 |
申请日期 |
2009.07.22 |
| 申请人 |
EVONIK DEGUSSA GMBH |
发明人 |
HEINDL FRANK;DREXEL CLAUS PETER;HASELHUHN FRANK |
| 分类号 |
C01B33/18;C01B33/159 |
主分类号 |
C01B33/18 |
| 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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