| abstract |
(57) [Problem] For a coating capable of realizing a hard coat film having a sufficient abrasion resistance and adhesion to an antireflection film and having a high refractive index with high productivity while suppressing the occurrence of film cracks. A composition and a method of making the same are provided. A coating composition comprising at least the following components (A), (B) and (C). (A) Si, Al, Sn, Sb having a particle size of 1 to 200 mμ, Ta, Ce, La, Fe, Zn, W, Zr, In and T i or one selected from composite fine particles of a metal oxide selected from the group consisting of A mixture of more than one species. (B) Specific organosilicon compounds. (C) 10 to 50 with respect to the total weight of the coating composition. Parts by weight water. |