| 发明名称 |
Fumed silanized and ground silica |
| 摘要 |
The invention relates to a hydrophobic fumed silica which is obtained by grinding a fumed silica which, as a result of silanization, has trimethylsilyl groups fixed on the surface; and to coating formulations comprising this silica. |
| 申请公布号 |
US8163080(B2) |
申请公布日期 |
2012.04.24 |
| 申请号 |
US20080597800 |
申请日期 |
2008.05.06 |
| 申请人 |
MEYER JUERGEN;SPITZNAGEL KURT;MICHAEL GUENTHER;GROSS TINA;EVONIK DEGUSSA GMBH |
发明人 |
MEYER JUERGEN;SPITZNAGEL KURT;MICHAEL GUENTHER;GROSS TINA |
| 分类号 |
C04B14/00;C09C1/04 |
主分类号 |
C04B14/00 |
| 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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