发明公开
- 专利标题： LINEAR ABRASIVE BRUSH MEMBER, METHOD FOR PREPARING LINEAR ABRASIVE BRUSH MEMBER, AND ABRASIVE BRUSH
- 专利标题（中）： 线性磨料刷体，其制造方法线性研磨刷和研磨刷链接
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申请号： EP08829830.2申请日： 2008-09-05
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公开(公告)号： EP2200782A1公开(公告)日： 2010-06-30
- 发明人: NAGAFUCHI, Naohiro
- 申请人： 3M Innovative Properties Company
- 申请人地址： 3M Center Post Office Box 33427 Saint Paul, MN 55133-3427 US
- 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： 3M Center Post Office Box 33427 Saint Paul, MN 55133-3427 US
- 代理机构： Vossius & Partner
- 优先权： JP2007231063 20070906
- 国际公布： WO2009032964 20090312
- 主分类号： B24D13/10
- IPC分类号： B24D13/10 ; B24D13/14 ; B24D18/00 ; B29C45/00 ; A46B13/00
摘要：
To provide a linear abrasive brush member, in which filament parts are hardly broken, a substrate part is excellent in deformability, and also, abrasion ability is excellent. A linear abrasive brush member comprising: an embedded core material (9); a rod-shaped substrate part (7) having opposite long-narrow upper and bottom faces; and a plurality of filament parts (8) present on the upper surface along the longitudinal direction; and the substrate part and the filament parts being integrally molded from a resin composition.
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