专利类型:
相变材料专利导航
公开（公告）号:
JPS5951973A
申请日:
1982-09-17
申请局:
JP
摘要:
PURPOSE: To provide a heat storage material having a m.p. well suited for storing solar energy and also high latent heat, by incorporating a specific addn. compd. CONSTITUTION: A heat storage material which contains an addn. compd. CH3CO2Na.HCONH2.3H2O yielded by mixing CH3CO2Na.3H2O with HCOHN2 in a molar ratio of 1 to 1. Said material has a m.p. between 40°C and 45°C and an extremely high latent heat of 60Cal/g or above, and therefore it is well suited for storing heat energies such as solar energy.COPYRIGHT: (C)1984,JPO&Japio
原始专利权人:
MATSUSHITA ELECTRIC IND CO LTD
当前专利权人:
Panasonic Holdings Corp