| 发明名称 |
HYDROPHOBIC SILICA AND ITS USE IN SILICONE RUBBER |
| 摘要 |
<p>Hydrophobic pyrogenic silica doped with potassium by means of aerosol is prepared by reacting a pyrogenic silica doped with potassium by means of aerosol with a surface-modifying agent. It can be used as a filler in silicone rubber.</p> |
| 申请公布号 |
EP1841825(A2) |
申请公布日期 |
2007.10.10 |
| 申请号 |
EP20050799459 |
申请日期 |
2005.10.29 |
| 申请人 |
DEGUSSA GMBH |
发明人 |
MEYER, JUERGEN;SCHOLZ, MARIO |
| 分类号 |
C09C1/30;C08K3/36;C08K9/02 |
主分类号 |
C09C1/30 |
| 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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