发明授权
- 专利标题: Fluorspar-based filler and method for making the same
- 专利标题(中): 基于Fluorspar的填料及其制备方法
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申请号: US12125594申请日: 2008-05-22
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公开(公告)号: US07618487B2公开(公告)日: 2009-11-17
- 发明人: Chris Capobianco , Scott VanRemortel , Thomas A. Gallo
- 申请人: Chris Capobianco , Scott VanRemortel , Thomas A. Gallo
- 申请人地址: US CT New Canaan
- 专利权人: Unimin Corporation
- 当前专利权人: Unimin Corporation
- 当前专利权人地址: US CT New Canaan
- 代理机构: Fay Sharpe LLP
- 代理商 Brian E. Turung
- 主分类号: C04B14/04
- IPC分类号: C04B14/04 ; B32B5/16 ; B60C1/00 ; C08K3/34 ; C01D3/02 ; C01F5/28
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.
公开/授权文献
- US20080216713A1 FLUORSPAR-BASED FILLER AND METHOD FOR MAKING THE SAME 公开/授权日:2008-09-11
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