| 摘要 |
PROBLEM TO BE SOLVED: To provide a heat shielding sheet that comprises a layer capable of reflecting infrared ray and a heat storage layer configured to store heat having failed to be reflected.SOLUTION: A heat shielding sheet 10 has a near infrared reflection layer 1 and a heat storage layer 2. The neat infrared reflection layer 1 may has one or both of metal compound particles and a metal layer, or may be a laminate of a low refractive index layer and a high refractive index layer. The heat storage layer 2 may be a layer having a heat storage capsule on one surface of a base material, and in this case, the base material is preferably a drawn porous sheet or nonwoven fabric.SELECTED DRAWING: Figure 1 |
