Title:
COLD STORAGE MATERIAL
Document Type and Number:
WIPO Patent Application WO/2022/264979
Kind Code:
A1
Abstract:
A cold storage material according to the present disclosure contains tetrahydrofuran, water, and a halogenated hydrocarbon. The halogenated hydrocarbon contains fluorine atoms; the number of these fluorine atoms is the greatest among the halogen atoms contained in the halogenated hydrocarbon; the number of carbon atoms in the halogenated hydrocarbon is 3-8; the weight ratio of the halogenated hydrocarbon to the cold storage material is 15% or less; and the boiling point of the halogenated hydrocarbon is 60°C or lower.
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Inventors:
MACHIDA HIRONOBU
Application Number:
PCT/JP2022/023697
Publication Date:
December 22, 2022
Filing Date:
June 13, 2022
Export Citation:
Assignee:
PANASONIC HOLDINGS CORP (JP)
International Classes:
C09K5/06
Domestic Patent References:
| WO2016002596A1 | 2016-01-07 | |||
| WO2019017241A1 | 2019-01-24 | |||
| WO2019146390A1 | 2019-08-01 | |||
| WO2018198848A1 | 2018-11-01 | |||
| WO2012147677A1 | 2012-11-01 |
Attorney, Agent or Firm:
KAMADA Koichi et al. (JP)
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