发明名称 ABRASIVE GRAIN, ABRASIVE ARTICLES, AND METHODS OF MAKING AND USING THE SAME
摘要 <p>Alpha alumina-based abrasive grain and method of making the same. The abrasive grain can be incorporated into abrasive products such as coated abrasives, bonded abrasives, non-woven abrasives, and abrasive brushes.</p>
申请公布号 WO2001023323(A1) 申请公布日期 2001.04.05
申请号 US2000002385 申请日期 2000.01.28
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