JPS57102982A - Heat accumulating material - Google Patents

Heat accumulating material

Info

Publication number
JPS57102982A
JPS57102982A JP55180671A JP18067180A JPS57102982A JP S57102982 A JPS57102982 A JP S57102982A JP 55180671 A JP55180671 A JP 55180671A JP 18067180 A JP18067180 A JP 18067180A JP S57102982 A JPS57102982 A JP S57102982A
Authority
JP
Japan
Prior art keywords
chloride
metal salt
heat
bromide
sodium acetate
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
Application number
JP55180671A
Other languages
Japanese (ja)
Inventor
Takahiro Wada
Shoichi Ishihara
Ryoichi Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP55180671A priority Critical patent/JPS57102982A/en
Publication of JPS57102982A publication Critical patent/JPS57102982A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A heat accumulating material of suitable m.p. and a large heat accumlation capacity per unit vol., prepd. by the addition of a specified metal salt to sodium acetate trihydrate.
CONSTITUTION: 1W30pts.wt. at least one metal salt or hydrous metal salt selected from potassium chloride, bromide and iodide, lithium chloride and bromide, magnesium chloride, ferrous and ferric chloride, and cobalt and nickel chloride, is added to 100pts.wt. sodium acetate trihydrate (NaCH3COO.3H2O) of m.p. about 58°C. The obtd. composition is suitably used as a heat medium for a heat pump system, etc. because it has an m.p. of about 50°C and a large heat accumulation capacity.
COPYRIGHT: (C)1982,JPO&Japio
JP55180671A 1980-12-19 1980-12-19 Heat accumulating material Pending JPS57102982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55180671A JPS57102982A (en) 1980-12-19 1980-12-19 Heat accumulating material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55180671A JPS57102982A (en) 1980-12-19 1980-12-19 Heat accumulating material

Publications (1)

Publication Number Publication Date
JPS57102982A true JPS57102982A (en) 1982-06-26

Family

ID=16087267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55180671A Pending JPS57102982A (en) 1980-12-19 1980-12-19 Heat accumulating material

Country Status (1)

Country Link
JP (1) JPS57102982A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5874777A (en) * 1981-10-29 1983-05-06 Nippon Synthetic Chem Ind Co Ltd:The Heat-accumulating material composition
JPS58127776A (en) * 1982-01-25 1983-07-29 Nippon Synthetic Chem Ind Co Ltd:The Heat accumulating material composition
US4518514A (en) * 1982-04-16 1985-05-21 Hitachi, Ltd. Heat storage material
JPS6153384A (en) * 1984-08-21 1986-03-17 Hitachi Chem Co Ltd Heat-storing material
US4603004A (en) * 1984-03-28 1986-07-29 U.S. Philips Corporation Latent heat storage medium, method of manufacturing a nucleating agent and latent heat storage device
DE4013734A1 (en) * 1990-04-28 1991-10-31 Agrolinz Agrarchemikalien Muen Herbicidal compsns. contg. 3-phenyl-pyridazine derivs. - active against mono- and dicotyledonous weeds in e.g. cereal, onion, tomato or peanut crops
KR100358849B1 (en) * 1999-10-22 2002-10-30 김영환 The composite of magnesium-intermetallic compound intermixed with magnesium chloride, and process for preparing it
JP2017128622A (en) * 2016-01-18 2017-07-27 株式会社Ｉｈｉエアロスペース Cold insulator, cold insulation member and cold insulation container
JP2018123243A (en) * 2017-02-01 2018-08-09 東ソー株式会社 Composition, production method, and use thereof
WO2023085383A1 (en) * 2021-11-11 2023-05-19 株式会社カネカ Cold storage medium composition and use thereof

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0153713B2 (en) * 1981-10-29 1989-11-15 Nippon Synthetic Chem Ind
JPS5874777A (en) * 1981-10-29 1983-05-06 Nippon Synthetic Chem Ind Co Ltd:The Heat-accumulating material composition
JPS58127776A (en) * 1982-01-25 1983-07-29 Nippon Synthetic Chem Ind Co Ltd:The Heat accumulating material composition
JPH0352511B2 (en) * 1982-01-25 1991-08-12 Nippon Synthetic Chem Ind
US4518514A (en) * 1982-04-16 1985-05-21 Hitachi, Ltd. Heat storage material
US4603004A (en) * 1984-03-28 1986-07-29 U.S. Philips Corporation Latent heat storage medium, method of manufacturing a nucleating agent and latent heat storage device
JPS6153384A (en) * 1984-08-21 1986-03-17 Hitachi Chem Co Ltd Heat-storing material
JPS6325038B2 (en) * 1984-08-21 1988-05-24 Hitachi Chemical Co Ltd
DE4013734A1 (en) * 1990-04-28 1991-10-31 Agrolinz Agrarchemikalien Muen Herbicidal compsns. contg. 3-phenyl-pyridazine derivs. - active against mono- and dicotyledonous weeds in e.g. cereal, onion, tomato or peanut crops
KR100358849B1 (en) * 1999-10-22 2002-10-30 김영환 The composite of magnesium-intermetallic compound intermixed with magnesium chloride, and process for preparing it
JP2017128622A (en) * 2016-01-18 2017-07-27 株式会社Ｉｈｉエアロスペース Cold insulator, cold insulation member and cold insulation container
JP2018123243A (en) * 2017-02-01 2018-08-09 東ソー株式会社 Composition, production method, and use thereof
WO2023085383A1 (en) * 2021-11-11 2023-05-19 株式会社カネカ Cold storage medium composition and use thereof

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