INORGANIC NANOSOL BLOCKING ULTRAVIOLET AND INFRARED SIMULTANEOUSLY AND COATING SOLUTION COMPRISING THE SAME

摘要

The present invention provides an inorganic nanosol for simultaneously blocking ultraviolet rays and infrared rays and a coating solution including the same, wherein 1-20 wt% of zinc oxide (ZnO) nano particles doped with 1-10 mol% of gallium oxide (Ga2O3) is dispersed. The present invention improves scratch resistance and abrasion resistance when coated on a constructional window and a car window using an organic and inorganic hybrid coupling agent and can form a coating which simultaneously blocks ultraviolet rays and infrared rays. The present invention has higher durability than an existing plastic film or an organic blocking agent and is semi-permanently used.