| 发明名称 |
HIGH CONSTRUCTION PRECIPITATED SILICIC ACIDS, USING THEM AND PROCESS FOR PRODUCING THEM |
| 摘要 |
A precipitated silica having the following physico-chemical characteristics: |
| 申请公布号 |
HU0105126(A2) |
申请公布日期 |
2002.07.29 |
| 申请号 |
HU20010005126 |
申请日期 |
2001.11.23 |
| 申请人 |
DEGUSSA AG |
发明人 |
KUHLMANN ROBERT;MEIER KARL |
| 分类号 |
A23K1/175;B01J21/08;B01J32/00;B01J35/10;C01B33/12;C01B33/143;C01B33/193;C08K3/36 |
主分类号 |
A23K1/175 |
| 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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