发明名称 |
NOVEL PRECIPITATED SILICIC ACIDS FOR SUPPORT APPLICATIONS |
摘要 |
<p>The present invention relates to novel precipitated silicic acids for use as support materials, manufacture thereof and use thereof.</p> |
申请公布号 |
CA2732596(A1) |
申请公布日期 |
2010.02.04 |
申请号 |
CA20092732596 |
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 |
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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