发明授权
US08685124B2 Abrasive article having a plurality of precisely-shaped abrasive composites
有权
研磨制品具有多个精确成形的磨料复合材料
- 专利标题： Abrasive article having a plurality of precisely-shaped abrasive composites
- 专利标题（中）： 研磨制品具有多个精确成形的磨料复合材料
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申请号： US13162780申请日： 2011-06-17
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公开(公告)号： US08685124B2公开(公告)日： 2014-04-01
- 发明人: Moses M. David , Scott R. Culler , John T. Boden
- 申请人： Moses M. David , Scott R. Culler , John T. Boden
- 申请人地址： US MN St. Paul
- 专利权人： 3M Innovative Properties Company
- 当前专利权人： 3M Innovative Properties Company
- 当前专利权人地址： US MN St. Paul
- 代理商 Scott A. Baum
- 主分类号： B24D3/02
- IPC分类号： B24D3/02 ; C09C1/68 ; C09K3/14
摘要：
A method of making an abrasive article including the steps of treating a plurality of cavities in a contacting surface of a production tool by plasma deposition of a thin film thereby forming a plurality of plasma treated cavities. Filling the plurality of plasma treated cavities in the production tool with an abrasive slurry, and at least partially curing the abrasive slurry while residing in the plurality of cavities.