| 发明名称 |
Preparation of coated abrasive disk |
| 摘要 |
A coated abrasive disk having an improved dimensional stability and high breaking strength is prepared by combining a supporting substrate and a coated abrasive body comprised of a backsheet and a layer of a coated abrasive material thereon.
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| 申请公布号 |
US2005120636(A1) |
申请公布日期 |
2005.06.09 |
| 申请号 |
US20040775297 |
申请日期 |
2004.02.09 |
| 申请人 |
KIM YONG BUM |
发明人 |
KIM YONG BUM |
| 分类号 |
B24D11/00;B24D3/00;B24D7/04;B24D11/02;B24D13/14;B24D18/00;(IPC1-7):B24D3/00;B24D17/00 |
主分类号 |
B24D11/00 |
| 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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