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 |
US7837783(B2) |
申请公布日期 |
2010.11.23 |
申请号 |
US20090561396 |
申请日期 |
2009.09.17 |
申请人 |
UNIMIN CORPORATION |
发明人 |
CAPOBIANCO CHRIS;VANREMORTEL SCOTT;GALLO THOMAS A. |
分类号 |
C04B14/04;B32B5/16;B32B9/00;B32B15/02;B32B17/02;B32B19/00;B32B21/02;B32B23/02;B32B27/02;B60C1/00;C01D3/02;C01F5/28;C01F11/22;C08K3/34 |
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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地址 |
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