JPS5778477A - Cooling agent mixture - Google Patents
Cooling agent mixtureInfo
- Publication number
- JPS5778477A JPS5778477A JP55154165A JP15416580A JPS5778477A JP S5778477 A JPS5778477 A JP S5778477A JP 55154165 A JP55154165 A JP 55154165A JP 15416580 A JP15416580 A JP 15416580A JP S5778477 A JPS5778477 A JP S5778477A
- Authority
- JP
- Japan
- Prior art keywords
- cooling agent
- inorg
- salt
- powder
- cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To reduce dissolution rate of an inorg. salt and to maintain long-term cooling performance, by adding an inorg. fine powder to either one component of a cooling agent consisting of an efforescent hydrated Na salt and the inorg. salt with negative heat of solution.
CONSTITUTION: In a cooling agent consisting of 100pts.wt. efforescent hydrated, Na salt (A) such as Na2SO4.10H2O with 30W80pts.wt. inorg. salt (B) with negative heat of solution such as NH4NO3 or urea, 0.5W30wt%, based on said cooling agent, inorg. fine powder (C) such as a fine silica powder or asbestos powder to either one of the component A or B, to obtain a cooling agent mixt. with excellent long-term cooling performance.
USE: Useful as a cooling agent for an ice box and a wet compress.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55154165A JPS5778477A (en) | 1980-10-31 | 1980-10-31 | Cooling agent mixture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55154165A JPS5778477A (en) | 1980-10-31 | 1980-10-31 | Cooling agent mixture |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5778477A true JPS5778477A (en) | 1982-05-17 |
Family
ID=15578248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55154165A Pending JPS5778477A (en) | 1980-10-31 | 1980-10-31 | Cooling agent mixture |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5778477A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105001837A (en) * | 2015-07-16 | 2015-10-28 | 四川史丹福食品股份有限公司 | Refrigerant and use method thereof |
JPWO2015079891A1 (en) * | 2013-11-26 | 2017-03-16 | シャープ株式会社 | Heat storage material, heat storage member using the same, storage container, transport / storage container, building material, building |
-
1980
- 1980-10-31 JP JP55154165A patent/JPS5778477A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2015079891A1 (en) * | 2013-11-26 | 2017-03-16 | シャープ株式会社 | Heat storage material, heat storage member using the same, storage container, transport / storage container, building material, building |
CN105001837A (en) * | 2015-07-16 | 2015-10-28 | 四川史丹福食品股份有限公司 | Refrigerant and use method thereof |
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