US 12,129,422 B2
Abrasive articles and methods of forming same
Samuel S. Marlin, Plan d'Orgon (FR); Ralph Bauer, Niagara Falls (CA); Stefan Vujcic, Buffalo, NY (US); Paul W. Rehrig, Sterling, MA (US); Marie-Camille Auscher, Shrewsbury, MA (US); Mark Hampden-Smith, Chelmsford, MA (US); and Brahmanandam V. Tanikella, Northborough, MA (US)
Assigned to SAINT-GOBAIN CERAMICS & PLASTICS, INC., Worcester, MA (US)
Filed by SAINT-GOBAIN CERAMICS & PLASTICS, INC., Worcester, MA (US)
Filed on Dec. 23, 2020, as Appl. No. 17/132,138.
Claims priority of provisional application 62/954,293, filed on Dec. 27, 2019.
Prior Publication US 2021/0198544 A1, Jul. 1, 2021
Int. Cl. C09K 3/14 (2006.01); B24D 18/00 (2006.01)
CPC C09K 3/1427 (2013.01) [B24D 18/0063 (2013.01)] 22 Claims
OG exemplary drawing
 
1. A plurality of extruded shaped abrasive particles comprising an average solidity of at least 0.87, wherein each of the extruded shaped abrasive particles comprises a body having a length, a width, and a thickness, wherein length>width>thickness, wherein the average solidity is measured in a plane defined by the length and width and wherein the body comprises striations extending along an exterior surface of the body in a direction of a length of the body.