KR100290628B1 - 냉열제 - Google Patents

냉열제 Download PDF

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Publication number
KR100290628B1
KR100290628B1 KR1019940001530A KR19940001530A KR100290628B1 KR 100290628 B1 KR100290628 B1 KR 100290628B1 KR 1019940001530 A KR1019940001530 A KR 1019940001530A KR 19940001530 A KR19940001530 A KR 19940001530A KR 100290628 B1 KR100290628 B1 KR 100290628B1
Authority
KR
South Korea
Prior art keywords
coolant
phosphate
sodium
ammonium
salt
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.)
Expired - Fee Related
Application number
KR1019940001530A
Other languages
English (en)
Korean (ko)
Other versions
KR940018446A (ko
Inventor
기다하라고이찌
고이소야스히꼬
마쓰모도요시끼
후지사와마사유끼
나가쓰이사오
다까히시마모루
Original Assignee
야마자끼료이찌
니혼파이오닉스가부시끼가이샤
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 야마자끼료이찌, 니혼파이오닉스가부시끼가이샤 filed Critical 야마자끼료이찌
Publication of KR940018446A publication Critical patent/KR940018446A/ko
Application granted granted Critical
Publication of KR100290628B1 publication Critical patent/KR100290628B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/10—Cooling bags, e.g. ice-bags
    • A61F7/106—Cooling bags, e.g. ice-bags self-cooling, e.g. using a chemical reaction
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/06—Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
    • C09K5/066—Cooling mixtures; De-icing compositions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D5/00—Devices using endothermic chemical reactions, e.g. using frigorific mixtures
    • F25D5/02—Devices using endothermic chemical reactions, e.g. using frigorific mixtures portable, i.e. adapted to be carried personally

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Materials For Medical Uses (AREA)
  • Paper (AREA)
KR1019940001530A 1993-01-28 1994-01-28 냉열제 Expired - Fee Related KR100290628B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP93-31187 1993-01-28
JP3118793 1993-01-28

Publications (2)

Publication Number Publication Date
KR940018446A KR940018446A (ko) 1994-08-18
KR100290628B1 true KR100290628B1 (ko) 2001-10-22

Family

ID=12324439

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940001530A Expired - Fee Related KR100290628B1 (ko) 1993-01-28 1994-01-28 냉열제

Country Status (5)

Country Link
US (1) US5429762A (enExample)
EP (1) EP0608789B1 (enExample)
KR (1) KR100290628B1 (enExample)
DE (1) DE69409271T2 (enExample)
TW (1) TW302389B (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6238591B1 (en) * 1995-09-07 2001-05-29 Claude Q. C. Hayes Heat absorbing temperature control devices and method
US5840080A (en) * 1996-08-15 1998-11-24 Der Ovanesian; Mary Hot or cold applicator with inner element
US6083256A (en) * 1996-08-15 2000-07-04 Der Ovanesian; Mary NNT or cold pad with inner element
AU2350300A (en) * 1999-11-30 2001-06-12 Procter & Gamble Company, The Cooling pad
US20030139291A1 (en) * 2001-12-04 2003-07-24 Kimberly-Clark Worldwide, Inc. Absorbent composites having cooling effect
CN1298303C (zh) * 2004-01-16 2007-02-07 李昌德 一种冷却剂及具有该冷却剂的药物冰袋
WO2005089297A2 (en) * 2004-03-16 2005-09-29 Mario Michel Rathle Self-ventilating and self-cooling variable geometry pillow
US20070150033A1 (en) * 2005-12-22 2007-06-28 Cherlin Johnson Cooling blanket
US7780713B2 (en) * 2006-01-04 2010-08-24 Roberts John B Heat absorbing pack
ITFE20080025A1 (it) * 2008-07-31 2010-02-01 Antonio Macino Coposizione ad effetto rinfrescante per utilizzo in articoli di vario genere da indossare
US8608696B1 (en) * 2009-02-24 2013-12-17 North Carolina State University Rapid fluid cooling devices and methods for cooling fluids
US20100251731A1 (en) * 2009-04-02 2010-10-07 Bergida John R Self-Chilling Beverage Can
US9039924B2 (en) 2010-12-02 2015-05-26 Frosty Cold, Llc Cooling agent for cold packs and food and beverage containers
US10155698B2 (en) 2010-12-02 2018-12-18 Frosty Cold, Llc Cooling agent for cold packs and food and beverage containers
US9879897B2 (en) 2010-12-02 2018-01-30 Frosty Cold, Llc Cooling agent for cold packs and food and beverage containers
US10238222B2 (en) 2014-09-05 2019-03-26 Raj Rao Electronically controllable pillow
WO2016190896A1 (en) * 2015-05-22 2016-12-01 Frosty Cold, Llc Cooling agent for cold packs and food and beverage containers

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0251581A (ja) * 1988-08-12 1990-02-21 Takasugi Seiyaku Kk ゲル状瞬間蓄冷鮮度保持剤
JPH02269180A (ja) * 1989-04-07 1990-11-02 Takasugi Seiyaku Kk ゲル状瞬間冷却兼低温柔軟蓄冷剤

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH139584A (de) * 1928-09-18 1930-04-30 Stratmann & Werner Kühlsole.
US3977202A (en) * 1975-05-28 1976-08-31 Johnson & Johnson Cold pack device
GB2011057B (en) * 1977-12-23 1982-06-30 Jones R C H Heating or cooling device
JPS575784A (en) * 1980-06-12 1982-01-12 Kiribai Kagaku Kogyo Kk Cooling agent
TW252147B (enExample) * 1991-02-08 1995-07-21 Nippon Paionikussu Kk

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0251581A (ja) * 1988-08-12 1990-02-21 Takasugi Seiyaku Kk ゲル状瞬間蓄冷鮮度保持剤
JPH02269180A (ja) * 1989-04-07 1990-11-02 Takasugi Seiyaku Kk ゲル状瞬間冷却兼低温柔軟蓄冷剤

Also Published As

Publication number Publication date
DE69409271T2 (de) 1998-07-23
EP0608789B1 (en) 1998-04-01
TW302389B (enExample) 1997-04-11
US5429762A (en) 1995-07-04
EP0608789A1 (en) 1994-08-03
KR940018446A (ko) 1994-08-18
DE69409271D1 (de) 1998-05-07

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