| 摘要 |
[Problem] To provide: a heat-ray reflecting film that can be increased in area, has high heat-ray reflectivity and excellent film adhesion (peel resistance), and in which specific reflected light within the visible light range does not stand out; a method for producing the heat-ray reflecting film; and a heat-ray reflecting body provided with the heat-ray reflecting film. [Solution] This heat-ray reflecting film includes at least one heat-ray reflecting unit formed by laminating, on one surface of a support body, at least six layers of refractive index layers each having a refractive index that is different from the refractive index of an adjacent layer. The heat-ray reflecting film is characterized in that, in one of the heat-ray reflecting units, the thickness of the layer closest to the support body is at least three times greater than the thickness of the layer located farthest from the support body. |
