Invention Grant
- Patent Title: Coated abrasives having a performance enhancing composition
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Application No.: US15850896Application Date: 2017-12-21
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Publication No.: US11027397B2Publication Date: 2021-06-08
- Inventor: Charles G. Herbert , William C. Rice , Jianna Wang , Robin Barabasz , Shih-Chieh Kung
- Applicant: SAINT-GOBAIN ABRASIVES, INC. , SAINT-GOBAIN ABRASIFS
- Applicant Address: US MA Worcester; FR Conflans-Sainte-Honorine
- Assignee: SAINT-GOBAIN ABRASIVES, INC.,SAINT-GOBAIN ABRASIFS
- Current Assignee: SAINT-GOBAIN ABRASIVES, INC.,SAINT-GOBAIN ABRASIFS
- Current Assignee Address: US MA Worcester; FR Conflans-Sainte-Honorine
- Agency: Abel Schillinger, LLP
- Agent Joseph Sullivan
- Main IPC: B24D3/00
- IPC: B24D3/00 ; B24D3/34

Abstract:
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.
Public/Granted literature
- US20180185983A1 COATED ABRASIVES HAVING A PERFORMANCE ENHANCING COMPOSITION Public/Granted day:2018-07-05
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