| 发明名称 |
SILICA PARTICLES AND METHODS OF MAKING AND USING THE SAME |
| 摘要 |
<p>Silica particles and compositions containing silica particles are disclosed. Methods of making silica particles and methods of using silica particles are also disclosed.</p> |
| 申请公布号 |
EP2167425(A2) |
申请公布日期 |
2010.03.31 |
| 申请号 |
EP20080768119 |
申请日期 |
2008.06.04 |
| 申请人 |
ALL-TECH ASSOCIATES INC. |
发明人 |
PRYOR, JAMES, NEIL;KINDT, LAWRENCE |
| 分类号 |
C01B33/12;B01D15/20;C01B33/158 |
主分类号 |
C01B33/12 |
| 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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