| abstract |
[Problem] The objective of the present invention is to provide a polishing composition with which it is possible to polish an article to be polished at higher speeds. [Solution] Provided is a polishing composition used for polishing an article to be polished, wherein the polishing composition contains a dispersion medium and surface-modified abrasive grains in which an ionic dispersant is directly modified on the surface of the abrasive grains, and agglutination of the abrasive grains in the dispersion medium is suppressed. |