JPS52123985A - Exothermic composition - Google Patents

Exothermic composition

Info

Publication number
JPS52123985A
JPS52123985A JP4086776A JP4086776A JPS52123985A JP S52123985 A JPS52123985 A JP S52123985A JP 4086776 A JP4086776 A JP 4086776A JP 4086776 A JP4086776 A JP 4086776A JP S52123985 A JPS52123985 A JP S52123985A
Authority
JP
Japan
Prior art keywords
exothermic composition
polysulfides
hydrates
contacted
release
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
JP4086776A
Other languages
Japanese (ja)
Inventor
Risaburo Yoshida
Keisuke Kaiho
Yusaku Ide
Takeshi Hirose
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.)
Toyo Ink Mfg Co Ltd
Original Assignee
Toyo Ink Mfg 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 Toyo Ink Mfg Co Ltd filed Critical Toyo Ink Mfg Co Ltd
Priority to JP4086776A priority Critical patent/JPS52123985A/en
Priority to GB8364/77A priority patent/GB1557416A/en
Priority to US05/773,715 priority patent/US4093424A/en
Priority to FR7706608A priority patent/FR2343802A1/en
Priority to CA273,505A priority patent/CA1097917A/en
Priority to CH285977A priority patent/CH601458A5/xx
Priority to SE7702598A priority patent/SE424020B/en
Priority to NLAANVRAGE7702483,A priority patent/NL182835C/en
Priority to DE2710287A priority patent/DE2710287C3/en
Priority to BE6045915A priority patent/BE852293A/en
Priority to IT21094/77A priority patent/IT1076886B/en
Publication of JPS52123985A publication Critical patent/JPS52123985A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:An exothermic composition comprising three components-alkali metal sulfides, polysulfides, or their hydrates, iron carbide, and carbonaceous substances, which can release a large quantity of heat simply when contacted with air without requiring addition of water.
JP4086776A 1976-03-09 1976-04-13 Exothermic composition Pending JPS52123985A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP4086776A JPS52123985A (en) 1976-04-13 1976-04-13 Exothermic composition
GB8364/77A GB1557416A (en) 1976-03-09 1977-02-28 Thermogenic compositions
US05/773,715 US4093424A (en) 1976-03-09 1977-03-02 Thermogenic compositions
FR7706608A FR2343802A1 (en) 1976-03-09 1977-03-07 THERMOGENIC COMPOSITION BASED ON AN ALKALINE METAL SULPHIDE
CA273,505A CA1097917A (en) 1976-03-09 1977-03-08 Thermogenic compositions
CH285977A CH601458A5 (en) 1976-03-09 1977-03-08
SE7702598A SE424020B (en) 1976-03-09 1977-03-08 TERMOGEN COMPOSITION
NLAANVRAGE7702483,A NL182835C (en) 1976-03-09 1977-03-08 METHOD FOR PREPARING A HEAT-PRODUCING MIXTURE
DE2710287A DE2710287C3 (en) 1976-03-09 1977-03-09 Means for generating heat
BE6045915A BE852293A (en) 1976-03-09 1977-03-09 THERMOGENIC COMPOSITIONS
IT21094/77A IT1076886B (en) 1976-03-09 1977-03-09 THERMOGENIC COMPOSITIONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4086776A JPS52123985A (en) 1976-04-13 1976-04-13 Exothermic composition

Publications (1)

Publication Number Publication Date
JPS52123985A true JPS52123985A (en) 1977-10-18

Family

ID=12592463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4086776A Pending JPS52123985A (en) 1976-03-09 1976-04-13 Exothermic composition

Country Status (1)

Country Link
JP (1) JPS52123985A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55131081A (en) * 1979-03-30 1980-10-11 Toyo Ink Mfg Co Ltd Heat-generating material composition
JPS55133477A (en) * 1979-04-03 1980-10-17 Teijin Ltd Heat-evolving composition
JPS55174164U (en) * 1979-05-31 1980-12-13

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55131081A (en) * 1979-03-30 1980-10-11 Toyo Ink Mfg Co Ltd Heat-generating material composition
JPS55133477A (en) * 1979-04-03 1980-10-17 Teijin Ltd Heat-evolving composition
JPS55174164U (en) * 1979-05-31 1980-12-13

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