| 摘要 |
PROBLEM TO BE SOLVED: To provide a panel for storing heat that has an extremely high heat storage action and can also be used as the component and interior material of a building or a duct for blowing air-conditioned air. SOLUTION: A core 12 that is made of a material having an improved conductivity and having a number of cells 12a inside is arranged between two surface plates 11 having an improved thermal conductivity, and paraffin-based gelling solid obtained by mixing paraffin having a melt point near normal temperatures and a gelling agent is filled into a number of the cells 12a. |
