发明名称 |
Compounding, glazing or polishing pad. |
摘要 |
<p>A paint finishing pad (10) adapted to be used on a drive assembly including a back up pad (9) and a drive motor for rotating the back up pad (9). The paint finishing pad (10) includes a layer (12) of open cell polymeric foam having a front surface defined by a plurality of spaced projecting portions (16) of the layer of foam, and loops (21a) projecting from a rear surface of the layer of foam for releasably attaching the paint finishing pad (10) to a support surface on the back up pad (9).</p> |
申请公布号 |
EP0379361(A1) |
申请公布日期 |
1990.07.25 |
申请号 |
EP19900300508 |
申请日期 |
1990.01.18 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
ENGLUND, RICHARD L., C/O MINNESOTA MINING AND;SCHWARTZ, THOMAS W., C/O MINNESOTA MINING AND |
分类号 |
B32B5/18;B05C1/02;B05C1/06;B05C17/10;B24D9/08;B24D11/00;B24D13/14;B32B3/30;B32B5/02 |
主分类号 |
B32B5/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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