Heat shielding material, interlayer for laminated glass, and laminated glass

摘要

The first embodiment of the heat ray shielding material includes a metal tabular particle-containing layer A containing metal tabular particles a having an aspect ratio of 10 or more and 20 or less, and a metal tabular particle b having an aspect ratio of more than 20 and 60 or less. The heat ray shielding material according to the second embodiment includes a metal tabular particle-containing layer A containing metal tabular particles a and a metal tabular particle containing metal tabular particles b. And at least a layer B, wherein the absolute value of the difference between the maximum reflection wavelength of the metal tabular particle-containing layer A and the maximum reflection wavelength of the metal tabular particle-containing layer B is 220 nm or more; An interlayer film for laminated glass provided with a material, and laminated glass.