Title:
HEAT STORAGE MATERIAL COMPOSITION AND HEAT STORAGE SYSTEM FOR BUILDING AIR CONDITIONING
Document Type and Number:
WIPO Patent Application WO/2019/172260
Kind Code:
A1
Abstract:
This heat storage material composition contains a base material that is composed of sodium sulfate decahydrate, sodium carbonate decahydrate and disodium hydrogen phosphate dodecahydrate, and has a latent heat of fusion at a temperature of 20°C or more but less than 30°C, with the latent heat of fusion being 170 J/g or more. This heat storage material composition contains, in 100% by mass of the base material, 15-30% by mass of sodium sulfate decahydrate, 17-35% by mass of sodium carbonate decahydrate and 35-61% by mass of disodium hydrogen phosphate dodecahydrate.
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Inventors:
MIYASHITA SHIGEKAZU (JP)
KAGOHASHI TSUTOMU (JP)
LEE SANGBAE (JP)
SHIBAYAMA TAEKO (JP)
MOMOI TAKASHI (JP)
KAGOHASHI TSUTOMU (JP)
LEE SANGBAE (JP)
SHIBAYAMA TAEKO (JP)
MOMOI TAKASHI (JP)
Application Number:
PCT/JP2019/008650
Publication Date:
September 12, 2019
Filing Date:
March 05, 2019
Export Citation:
Assignee:
YAZAKI CORP (JP)
International Classes:
C09K5/06; F24D11/00; F28D20/02
Domestic Patent References:
| WO2017164304A1 | 2017-09-28 |
Foreign References:
| CN104479634A | 2015-04-01 | |||
| JPH0885785A | 1996-04-02 | |||
| JP2015218212A | 2015-12-07 | |||
| CN107419819A | 2017-12-01 | |||
| JP2004317041A | 2004-11-11 |
Attorney, Agent or Firm:
MIYOSHI Hidekazu et al. (JP)
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