发明名称 Buffing pad.
摘要 <p>A buffing pad adapted to be releasably engaged with a buffing apparatus having a hook-face attachment surface, the buffing pad characterised by having a non-woven buffing layer comprising fibres having a fibre thickness of up to 11 dtex and a fibre length of at least 40 mm, and a non-woven attachment layer comprising fibres having a fibre thickness greater than 11 dtex and a fibre length of at least 40 mm.</p>
申请公布号 EP0458591(A2) 申请公布日期 1991.11.27
申请号 EP19910304577 申请日期 1991.05.21
申请人 MINNESOTA MINING AND MANUFACTURING COMPANY 发明人 FOSTER, JAMES
分类号 B24D11/00;B24D3/00 主分类号 B24D11/00
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