abstract |
The present invention provides an antifogging coated article that exhibits excellent antifogging properties and durability, has antifogging durability, and suppresses interference fringes during expression of the antifogging function. An anti-fogging film article comprising a glass plate 1 and an anti-fogging film 2 formed on the glass plate, wherein the anti-fogging film comprises silicon oxide as a main component, A double chain type anionic surfactant having two carbon chains having 6 or more carbon atoms at a position branched from the hydrophilic group, and a polyol compound, and a plurality of antifogging films A closed hole 3 is formed, the film thickness of the antifogging film is 500 to 3000 nm, and the refractive index at a wavelength of 550 nm is 1.25 to 1.45. [Selection] Figure 1 |