COATING COMPOSITION FOR FORMING ANTIREFLECTIVE FILM, AND ARTICLE HAVING ANTIREFLECTIVE FILM FORMED THEREON

摘要

The present invention provides a coating solution for forming antireflective film which can form an antireflective film having high antireflective performance and high film strength; and an article having high antireflective performance for a long period of time. A coating composition for forming antireflective film containing a dispersion medium, a fibrous solid fine particles, hollow fine particles and a binder, wherein the average agglomerated particle size of the fibrous solid fine particles measured by a dynamic light-diffusion method is larger than the average agglomerated particle size of the hollow fine particles measured by a dynamic light-scattering method; and an article on which an antireflective film made from the coating composition for forming antireflective film is formed.