| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a coolant that is applicable for a conventional coolant-circulating system without devising a heat-dissipating portion of an apparatus and is prevented from degrading for a long period of time, and whose apparent specific heat is increased in a high-temperature region; and to provide a method of circulating the coolant. <P>SOLUTION: The coolant is a multicomponent coolant that contains water and one or more organic solvent. When the coolant is at a low temperature of 40°C or lower, it is separated into a water phase abundant in a water component and an organic phase abundant in an organic component; and when the coolant is at a high temperature from 45°C to the boiling point of the coolant, it has a moisture percentage in which the organic phase is increased. <P>COPYRIGHT: (C)2013,JPO&INPIT |
