High performance abrasive articles containing non-abrasive composite particles and abrasive grains

摘要

(57) are coupled by the adhesive action of the SUMMARY binding material, and a layer of particles containing a non-abrasive composite particles and abrasive grains, metal salts of fatty acids, non-abrasive composite particles is the colloidal silica and Coated abrasive article comprising a substrate containing an inorganic non-abrasive particles bonded together by a binder selected from the group consisting of combinations. The abrasive article exhibits performance equal or greater, the coated abrasive article and a polishing efficiency that unexpected, containing only abrasive grains. Regarding bonded abrasive articles containing a non-abrasive composite particles which the abrasive grain and bonded integrally invention also.