Abrasive article and method of forming

US10596681B2 · kind B2 · utility

Assignees

• SAINT-GOBAIN ABRASIVES, INC. · US
• SAINT-GOBAIN ABRASIFS · FR

Inventors

• Yinggang Tian · Shrewsbury, US
• Paul W. Rehrig · East Greenville, US
• Arup K. Khaund · Northborough, US
• Avanti M. Jain · Richland, US
• Wei Che · Sudbury, US
• Susanne Liebelt · Norderstedt, DE
• Vincent Tesi · Ahrensburg, DE

Key dates

• Filing date: May 22, 2017
• Grant date: Mar 24, 2020
• Expiry date: May 22, 2037

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B24D99/00
• WIPO field: Machine tools
• WIPO sector: Mechanical engineering

Abstract

An abrasive article including a substrate having an elongated body, a tacking layer overlying the substrate, and a first type of abrasive particle overlying the tacking layer and defining a first abrasive particle concentration at least about 10 particles per mm of substrate.