| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a novel heat storage material which has no risk of inflammability, has enough heat storage performance as a heat storage material, and can generate hydrate at a temperature that is appropriate for cooling air conditioning, and to provide a heat accumulator. <P>SOLUTION: The heat storage material is obtained by mixing a guest substance and water that is a host substance, and cooling the mixture to generate the hydrate, wherein tetrabutylammonium acrylate is used as the guest substance. <P>COPYRIGHT: (C)2012,JPO&INPIT |
