| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a reusable heat-insulation material capable of easily storing heat by a microwave heating, e.g. by a microwave oven present in ordinary homes; and to provide the heat-insulation material which can secure the heat-insulation properties for a long time by the irradiation with the microwave, and of which the cracking or deterioration caused by volume expansion accompanied by the irradiation with the microwave is suppressed. <P>SOLUTION: The heat-insulation material is obtained by fixing (a) an organic latent heat-type heat-storage material with (b) a binder containing a segment oscillating/generating heat by the microwave. <P>COPYRIGHT: (C)2007,JPO&INPIT |
