公开(公告)号：US20210178553A1

公开(公告)日：2021-06-17

申请号：US17187203

申请日：2021-02-26

申请人： SAINT-GOBAIN ABRASIVES, INC. ,  SAINT-GOBAIN ABRASIFS

发明人： Charles G. HERBERT ,  William C. RICE ,  Jianna WANG ,  Robin Milshtein ,  Shih-Chieh KUNG

IPC分类号： B24D3/00 ,  B24D3/34

摘要： The present disclosure relates generally to coated abrasive articles that include a tribological performance enhancing composition in a make coat, a size coat, a supersize coat, or combinations thereof, as well as methods of making coated abrasive articles. The present disclosure also relates to coated abrasive articles including a supersize coating comprising a sulfide scavenging composition and/or a crosslinked zinc acrylic binder, as well as methods for making and using such abrasive articles. The present disclosure also relates generally to abrasive articles that include aggregates having an anti-wear composition or grinding aid disposed on or within the aggregates.

公开(公告)号：US12053857B2

公开(公告)日：2024-08-06

申请号：US17187203

申请日：2021-02-26

申请人： SAINT-GOBAIN ABRASIVES, INC. ,  SAINT-GOBAIN ABRASIFS

发明人： Charles G. Herbert ,  William C. Rice ,  Jianna Wang ,  Robin Milshtein ,  Shih-Chieh Kung

IPC分类号： B24D3/00 ,  B24D3/34

CPC分类号： B24D3/005 ,  B24D3/342 ,  B24D3/346

摘要： The present disclosure relates generally to coated abrasive articles that include a tribological performance enhancing composition in a make coat, a size coat, a supersize coat, or combinations thereof, as well as methods of making coated abrasive articles. The present disclosure also relates to coated abrasive articles including a supersize coating comprising a sulfide scavenging composition and/or a crosslinked zinc acrylic binder, as well as methods for making and using such abrasive articles. The present disclosure also relates generally to abrasive articles that include aggregates having an anti-wear composition or grinding aid disposed on or within the aggregates.