ABRASIVE ARTICLES COMPRISING A GRINDING AID DISPERSED IN A POLYMERIC BLEND BINDER

摘要

Abrasive articles and methods of making and using same are presented, the abrasive articles having a peripheral surface adapted to contact and abrade a workpiece. The abrasive articles include abrasive particles and a grinding aid composition positioned at an effective location in reference to the abrasive particles, the grinding aid composition characterized by: (a) a cured grinding aid binder which is a blend of a thermoplastic resin and a thermoset resin, the thermoplastic resin and thermoset resin being present at an effective weight ratio and (b) an effective amount of a grinding aid dispersed in the grinding aid binder.