ANTI-FOGGING COATING COMPOSITION AND ANTI-FOGGING COATING FILM, AND ANTI-FOGGING ARTICLE

摘要

To provide an anti-fogging coating composition that exhibits an anti-fogging effect for long time without causing an appearance change such as a water drip mark.SOLUTION: An anti-fogging coating composition contains a colloidal silica mixture containing acidic long colloidal silica and long colloidal silica for pH adjustment.SELECTED DRAWING: None