| 摘要 |
<p>The invention is a thermal storage sheet element (1) and a method for producing it. The element comprises a porous carrier (2) defined by pore walls (3) throughout the structure and a heat absorbing material within the open pores (4). A protective carrier (5) may be used to encase the porous carrier (2). The method for making the thermal storage sheet element involves infiltrating a porous carrier (2) with a liquid activator which is contained in the wall surface of the carrier pores. Excess activator is removed leaving the open pores (4) to be filled with the heat absorbing material.</p> |
