| abstract |
A coating composition for forming a hard coating film, comprising: inorganic oxide fine particles (A), a hydrolyzable group-containing organosilicon compound (B), water or an aqueous acid solution (C), a curing catalyst (D) and In the organic solvent (E), the inorganic oxide fine particles (A) contain 0.1 part by mass or more of the cerium oxide fine particles (A2) with respect to 100 parts by mass of the first inorganic oxide fine particles (A1) containing 50 mass % or more of the zirconia component and 90 parts by mass or less. |