| abstract |
A heat ray shielding dispersion, a heat ray shielding material, and a method for producing the same, wherein the heat ray shielding material fine particles having excellent moisture resistance are dispersed in a medium. By the formula M Y WO Z Also, the composite tungsten oxide fine particles having a hexagonal crystal structure and zinc hydroxide fine particles are mixed and dispersed, and the dispersion is molded and solidified to prepare a heat ray shielding dispersion and a heat ray shielding dispersion. |