基本信息:
- 专利标题： 具有一个用于将磨料部件粘合到载体上的连续金属相的研磨工具
- 专利标题（英）：Abrasive tools having a continuous metal phase for bonding an abrasive component to a carrier
- 申请号：CN200980137505.X 申请日：2009-05-08
- 公开(公告)号：CN102164711A 公开(公告)日：2011-08-24
- 发明人： I·高萨摩 , S·M·R·道维内乌
- 申请人： 圣戈班磨料磨具有限公司 , 法国圣戈班磨料磨具公司
- 申请人地址： 美国马塞诸塞州
- 专利权人： 圣戈班磨料磨具有限公司,法国圣戈班磨料磨具公司
- 当前专利权人： 圣戈班磨料磨具有限公司,法国圣戈班磨料磨具公司
- 当前专利权人地址： 美国马塞诸塞州
- 代理机构： 上海专利商标事务所有限公司
- 代理人： 顾敏
- 优先权： 61/087430 2008.08.08 US
- 国际申请： PCT/US2009/043356 2009.05.08
- 国际公布： WO2010/016959 EN 2010.02.11
- 进入国家日期： 2011-03-24
- 主分类号： B24D3/04
- IPC分类号： B24D3/04 ; B24D11/00
An abrasive article includes a carrier element, an abrasive component, and a bonding region between the abrasive component and the carrier element. The abrasive component includes abrasive particles bound in a metal matrix. The abrasive component further includes a network of interconnected pores substantially filled with an infiltrant. The infiltrant has an infiltrant composition containing at least one metal element. The bonding region includes a bonding metal having a bonding metal composition containing at least one metal element. The bonding region is a region distinct from the carrier element and is a separate phase from the carrier element. An elemental weight percent difference is the absolute value of the difference in weight content of each element contained in the bonding metal composition relative to the infiltrant composition. The elemental weight percent difference between the bonding metal composition and the infiltrant composition does not exceed 20 weight percent.
公开/授权文献:
- CN102164711B 具有一个用于将磨料部件粘合到载体上的连续金属相的研磨工具 公开/授权日：2014-06-18