JPS56147883A - Two-part cooling medium - Google Patents

Two-part cooling medium

Info

Publication number
JPS56147883A
JPS56147883A JP5069980A JP5069980A JPS56147883A JP S56147883 A JPS56147883 A JP S56147883A JP 5069980 A JP5069980 A JP 5069980A JP 5069980 A JP5069980 A JP 5069980A JP S56147883 A JPS56147883 A JP S56147883A
Authority
JP
Japan
Prior art keywords
component
cooling medium
water
part cooling
blended
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
JP5069980A
Other languages
Japanese (ja)
Inventor
Hiromasa Tawara
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.)
TAKABISHI KAGAKU KK
Original Assignee
TAKABISHI KAGAKU KK
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 TAKABISHI KAGAKU KK filed Critical TAKABISHI KAGAKU KK
Priority to JP5069980A priority Critical patent/JPS56147883A/en
Publication of JPS56147883A publication Critical patent/JPS56147883A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A portable two-part cooling medium capable of continuing low temperature for a long time, obtained by adding a viscosity builder or water absorption agent to water in a two-part cooling medium consisting of a substance absorbing heat during dissolution and water.
CONSTITUTION: In a two-part cooling medium consisting of (A) a substance absorbing heat during dissolution (preferably ammonium nitrate and/or urea) and (B) water, (C) a viscosity builder (e.g., alginate, guar gum, etc.) or a water absorption agent (e.g., inorganic substance, etc., silica gel, etc., water absoption resin, polyacrylate, etc.) is added to the component B, to give the desired two-part cooling medium. Preferably 100pts.wt. component B is blended with 10W500pts.wt. component A and 0.001W50pts.wt. component C. Conveniently the component A and the component B to which the component C is added are packed in a bag such as one made of a plastic film separately and blended in use. If the cooling medium after use is cooled by a refrigerator while it is packed, it can be reused.
COPYRIGHT: (C)1981,JPO&Japio
JP5069980A 1980-04-16 1980-04-16 Two-part cooling medium Pending JPS56147883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5069980A JPS56147883A (en) 1980-04-16 1980-04-16 Two-part cooling medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5069980A JPS56147883A (en) 1980-04-16 1980-04-16 Two-part cooling medium

Publications (1)

Publication Number Publication Date
JPS56147883A true JPS56147883A (en) 1981-11-17

Family

ID=12866147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5069980A Pending JPS56147883A (en) 1980-04-16 1980-04-16 Two-part cooling medium

Country Status (1)

Country Link
JP (1) JPS56147883A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63216564A (en) * 1987-03-05 1988-09-08 井島　文子 Cooling towel
JPH0232192A (en) * 1988-07-20 1990-02-01 Hagiwara Kazuyoshi Simple cooling agent

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5090585A (en) * 1973-12-13 1975-07-19
JPS5334687A (en) * 1976-09-10 1978-03-31 Univ Delaware Mixture for heat energy storage utilizing heat of fusion

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5090585A (en) * 1973-12-13 1975-07-19
JPS5334687A (en) * 1976-09-10 1978-03-31 Univ Delaware Mixture for heat energy storage utilizing heat of fusion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63216564A (en) * 1987-03-05 1988-09-08 井島　文子 Cooling towel
JPH0232192A (en) * 1988-07-20 1990-02-01 Hagiwara Kazuyoshi Simple cooling agent

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