Abrasive article and method of forming

US9902044B2 · kind B2 · utility

Assignees

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

Inventors

• Mary J. Puzemis · Waterbury, US
• Yinggang Tian · Shrewsbury, US
• Paul W. Rehrig · East Greenville, US
• Arup K. Khaund · Northborough, US
• John Pearlman · Berlin, US

Key dates

• Filing date: Jun 28, 2013
• Grant date: Feb 27, 2018
• Expiry date: Jun 28, 2033

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B28D5/045
• WIPO field: Machine tools
• WIPO sector: Mechanical engineering

Abstract

An abrasive article includes a substrate comprising an elongated body, a first type of abrasive particle overlying the substrate, a bonding layer overlying the first type of abrasive particle, and a lubricious material overlying or integrated within the bonding layer.