JPS5790083A - Heat insulation medium - Google Patents
Heat insulation mediumInfo
- Publication number
- JPS5790083A JPS5790083A JP55165105A JP16510580A JPS5790083A JP S5790083 A JPS5790083 A JP S5790083A JP 55165105 A JP55165105 A JP 55165105A JP 16510580 A JP16510580 A JP 16510580A JP S5790083 A JPS5790083 A JP S5790083A
- Authority
- JP
- Japan
- Prior art keywords
- aluminum
- fatty acid
- higher fatty
- solid paraffin
- heat insulation
- 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 provide a heat insulation medium which can keep a proper temperature over a long period of time when applied and has no fear of leakage when its container is broken, consisting of a solid paraffin which has been thickened to gel by blending aluminum salts of higher fatty acid.
CONSTITUTION: A mixture consisting of an aluminum salt of an 8W20C straight- chain higher fatty acid such as aluminum n-caprylate and that of an 8W20C branched chain higher fatty acid such as aluminum 2-ethylcaproate in a weight ratio of 1:9W8:2, is used. 1W20pts.wt. said mixture is mixed with and dispersed in 100pts.wt. solid paraffin having a m.p. of 40W70°C at 60W150°C to thicken and cause to gel the resulting mixture, whereby the desired solid paraffin is obtd.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55165105A JPS5790083A (en) | 1980-11-22 | 1980-11-22 | Heat insulation medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55165105A JPS5790083A (en) | 1980-11-22 | 1980-11-22 | Heat insulation medium |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5790083A true JPS5790083A (en) | 1982-06-04 |
Family
ID=15805983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55165105A Pending JPS5790083A (en) | 1980-11-22 | 1980-11-22 | Heat insulation medium |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5790083A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002062918A1 (en) | 2001-02-07 | 2002-08-15 | Institut Francais Du Petrole | Method for making a quasi-incompressible phase-change material, shear-thinned and with low heat conductivity |
FR2820752A1 (en) * | 2001-02-09 | 2002-08-16 | Inst Francais Du Petrole | Material for the thermal insulation of conduits, especially submarine hydrocarbon pipes, comprises phase-change material and thermal conductivity reducing texturing agent which thins temporarily under shear |
JP2009120734A (en) * | 2007-11-15 | 2009-06-04 | Japan Energy Corp | Heat storage material composition |
WO2018066605A1 (en) * | 2016-10-07 | 2018-04-12 | 日立化成株式会社 | Resin member and sheet using same, method for producing resin member, and heat storage material and heat control sheet using same |
WO2018066131A1 (en) * | 2016-10-07 | 2018-04-12 | 日立化成株式会社 | Resin member and sheet using same, and heat storage material and heat control sheet using same |
-
1980
- 1980-11-22 JP JP55165105A patent/JPS5790083A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002062918A1 (en) | 2001-02-07 | 2002-08-15 | Institut Francais Du Petrole | Method for making a quasi-incompressible phase-change material, shear-thinned and with low heat conductivity |
US7320770B2 (en) | 2001-02-07 | 2008-01-22 | Saipem S.A. | Method for making a quasi-incompressible phase-change material, shear-thinned and with low heat conductivity |
FR2820752A1 (en) * | 2001-02-09 | 2002-08-16 | Inst Francais Du Petrole | Material for the thermal insulation of conduits, especially submarine hydrocarbon pipes, comprises phase-change material and thermal conductivity reducing texturing agent which thins temporarily under shear |
JP2009120734A (en) * | 2007-11-15 | 2009-06-04 | Japan Energy Corp | Heat storage material composition |
WO2018066605A1 (en) * | 2016-10-07 | 2018-04-12 | 日立化成株式会社 | Resin member and sheet using same, method for producing resin member, and heat storage material and heat control sheet using same |
WO2018066131A1 (en) * | 2016-10-07 | 2018-04-12 | 日立化成株式会社 | Resin member and sheet using same, and heat storage material and heat control sheet using same |
JPWO2018066605A1 (en) * | 2016-10-07 | 2019-07-25 | 日立化成株式会社 | Resin member, sheet using the same, method of manufacturing resin member, heat storage material, and thermal control sheet using the same |
US11441022B2 (en) | 2016-10-07 | 2022-09-13 | Showa Denko Materials Co., Ltd. | Resin member and sheet using same, method for producing resin member, and heat storage material and heat control sheet using same |
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