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1. (WO2018080756) FUNCTIONAL ABRASIVE PARTICLES, ABRASIVE ARTICLES, AND METHODS OF MAKING THE SAME

Pub. No.:    WO/2018/080756    International Application No.:    PCT/US2017/055360
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Fri Oct 06 01:59:59 CEST 2017
IPC: C09K 3/14
Applicants: 3M INNOVATIVE PROPERTIES COMPANY
Inventors: ECKEL, Joseph B.
NIENABER, Aaron K.
LIU, Yuyang
WEST, Don V.
Title: FUNCTIONAL ABRASIVE PARTICLES, ABRASIVE ARTICLES, AND METHODS OF MAKING THE SAME
Abstract:
A functional abrasive particle comprises a ceramic body having at least one hole extending therethrough. A functional material is at least partially disposed within the hole. The functional material contains a binder and functional particles that are magnetizable, metallic, or both. Methods of making functional abrasive particles, and abrasive articles including them are also disclosed.