| 发明名称 |
FLUORSPAR-BASED FILLER AND METHOD FOR MAKING THE SAME |
| 摘要 |
A filler material that includes a metal fluoride compound which is coated with silica. The filler material can be used in various types of covering agents.
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| 申请公布号 |
US2008216713(A1) |
申请公布日期 |
2008.09.11 |
| 申请号 |
US20080125594 |
申请日期 |
2008.05.22 |
| 申请人 |
UNIMIN CORPORATION |
发明人 |
CAPOBIANCO CHRIS;VANREMORTEL SCOTT;GALLO THOMAS A. |
| 分类号 |
C04B14/04;C04B14/00 |
主分类号 |
C04B14/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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