基本信息:
- 专利标题： STRUCTURED ABRASIVE ARTICLES AND METHODS OF MAKING THE SAME
- 申请号：US16344297 申请日：2017-10-06
- 公开(公告)号：US20190270183A1 公开(公告)日：2019-09-05
- 发明人： Thomas J. Nelson , Joseph B. Eckel , Aaron K. Nienaber , Scott W. Peterson , Vincent R. Jansen
- 申请人： 3M INNOVATIVE PROPERTIES COMPANY
- 国际申请： PCT/US2017/055602 WO 20171006
- 主分类号： B24D11/00
- IPC分类号： B24D11/00 ; C09K3/14 ; B24D11/02 ; B24D3/28
摘要：
A structured abrasive article comprises a plurality of shaped abrasive composites disposed on and secured to a major surface of a backing. The shaped abrasive composites comprise magnetizable abrasive particles retained in an organic binder. On a respective basis, each of the magnetizable abrasive particles has a ceramic body with a magnetizable layer disposed on at least a portion thereof. Methods of making and using the structured abrasive articles are also disclosed.
公开/授权文献:
- US11253972B2 Structured abrasive articles and methods of making the same 公开/授权日：2022-02-22
IPC结构图谱:
| B | 作业；运输 |
| --B24 | 磨削；抛光 |
| ----B24D | 磨削、抛光或刃磨用的工具 |
| ------B24D11/00 | 柔性磨料的结构特征；生产这类材料的特点 |