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FR2837830B1 - Composition auto-chauffante a base d'acide orthophosphorique impregne sur un oxyde mineral de grande porosite, son procede de preparation et son utilisation - Google Patents

Composition auto-chauffante a base d'acide orthophosphorique impregne sur un oxyde mineral de grande porosite, son procede de preparation et son utilisation

Info

Publication number
FR2837830B1
FR2837830B1 FR0204071A FR0204071A FR2837830B1 FR 2837830 B1 FR2837830 B1 FR 2837830B1 FR 0204071 A FR0204071 A FR 0204071A FR 0204071 A FR0204071 A FR 0204071A FR 2837830 B1 FR2837830 B1 FR 2837830B1
Authority
FR
France
Prior art keywords
self
preparation
composition based
orthophosphoric acid
large porosity
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
FR0204071A
Other languages
English (en)
Other versions
FR2837830A1 (fr
Inventor
Lorraine Leite
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.)
Solvay Solutions UK Ltd
Original Assignee
Rhodia Consumer Specialties 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
Priority to FR0204071A priority Critical patent/FR2837830B1/fr
Application filed by Rhodia Consumer Specialties Ltd filed Critical Rhodia Consumer Specialties Ltd
Priority to CN 03811796 priority patent/CN1656192A/zh
Priority to EP03738213A priority patent/EP1490452A2/fr
Priority to AU2003244729A priority patent/AU2003244729A1/en
Priority to JP2003580445A priority patent/JP2005528465A/ja
Priority to PCT/FR2003/000994 priority patent/WO2003083007A2/fr
Priority to CA002481526A priority patent/CA2481526A1/fr
Publication of FR2837830A1 publication Critical patent/FR2837830A1/fr
Application granted granted Critical
Publication of FR2837830B1 publication Critical patent/FR2837830B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C09K5/16—Materials undergoing chemical reactions when used
    • C09K5/18—Non-reversible chemical reactions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Cookers (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR0204071A 2002-04-02 2002-04-02 Composition auto-chauffante a base d'acide orthophosphorique impregne sur un oxyde mineral de grande porosite, son procede de preparation et son utilisation Expired - Fee Related FR2837830B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0204071A FR2837830B1 (fr) 2002-04-02 2002-04-02 Composition auto-chauffante a base d'acide orthophosphorique impregne sur un oxyde mineral de grande porosite, son procede de preparation et son utilisation
EP03738213A EP1490452A2 (fr) 2002-04-02 2003-03-31 Composition auto-chauffante a base d'acide orthophosphorique impregne sur un oxyde mineral de grande porosite, son procede de preparation et son utilisation
AU2003244729A AU2003244729A1 (en) 2002-04-02 2003-03-31 Self-heating composition based on orthophosphoric acid impregnated into a highly porous mineral oxide, method for the production thereof and use of the same
JP2003580445A JP2005528465A (ja) 2002-04-02 2003-03-31 高多孔質無機酸化物へ浸透させたオルトリン酸ベースの自己加熱性組成物、その製造方法及びその使用
CN 03811796 CN1656192A (zh) 2002-04-02 2003-03-31 基于正磷酸浸渍到大孔隙率无机氧化物中而形成的自加热组合物,其制备方法和用途
PCT/FR2003/000994 WO2003083007A2 (fr) 2002-04-02 2003-03-31 Composition auto-chauffante a base d'acide orthophosphorique impregne sur un oxyde mineral de grande porosite, son procede de preparation et son utilisation
CA002481526A CA2481526A1 (fr) 2002-04-02 2003-03-31 Composition auto-chauffante a base d'acide orthophosphorique impregne sur un oxyde mineral de grande porosite, son procede de preparation et son utilisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0204071A FR2837830B1 (fr) 2002-04-02 2002-04-02 Composition auto-chauffante a base d'acide orthophosphorique impregne sur un oxyde mineral de grande porosite, son procede de preparation et son utilisation

Publications (2)

Publication Number Publication Date
FR2837830A1 FR2837830A1 (fr) 2003-10-03
FR2837830B1 true FR2837830B1 (fr) 2004-05-21

Family

ID=27839377

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0204071A Expired - Fee Related FR2837830B1 (fr) 2002-04-02 2002-04-02 Composition auto-chauffante a base d'acide orthophosphorique impregne sur un oxyde mineral de grande porosite, son procede de preparation et son utilisation

Country Status (7)

Country Link
EP (1) EP1490452A2 (fr)
JP (1) JP2005528465A (fr)
CN (1) CN1656192A (fr)
AU (1) AU2003244729A1 (fr)
CA (1) CA2481526A1 (fr)
FR (1) FR2837830B1 (fr)
WO (1) WO2003083007A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112013032558B1 (pt) 2011-09-06 2021-01-12 British American Tobacco (Investments) Limited aparelho para aquecer material fumável
GB201217067D0 (en) 2012-09-25 2012-11-07 British American Tobacco Co Heating smokable material
GB201311620D0 (en) 2013-06-28 2013-08-14 British American Tobacco Co Devices Comprising a Heat Source Material and Activation Chambers for the Same
JP5661960B1 (ja) * 2014-04-30 2015-01-28 株式会社山陽テクノ 化学蓄熱材
GB201500582D0 (en) 2015-01-14 2015-02-25 British American Tobacco Co Apparatus for heating or cooling a material contained therein
US20170055584A1 (en) 2015-08-31 2017-03-02 British American Tobacco (Investments) Limited Article for use with apparatus for heating smokable material
US20170055575A1 (en) 2015-08-31 2017-03-02 British American Tobacco (Investments) Limited Material for use with apparatus for heating smokable material
US11924930B2 (en) 2015-08-31 2024-03-05 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US20170119046A1 (en) 2015-10-30 2017-05-04 British American Tobacco (Investments) Limited Apparatus for Heating Smokable Material
US20170119047A1 (en) 2015-10-30 2017-05-04 British American Tobacco (Investments) Limited Article for Use with Apparatus for Heating Smokable Material
CN109777373B (zh) * 2019-03-06 2021-01-26 北京理工大学 中温跨季储热材料
CN112853509B (zh) * 2019-11-28 2022-04-12 南通纺织丝绸产业技术研究院 一种具有防伪功能的防伪蚕丝的生产方法及防伪蚕丝的应用及防伪检测方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766079A (en) * 1970-10-13 1973-10-16 Smith Inland A O Exothermic composition
EP0017468B1 (fr) * 1979-04-03 1983-09-07 Teijin Limited Compositions solides génératrices de chaleur comprenant de l'oxyde de calcium, méthode pour produire de la chaleur à l'aide de telles compositions et utilisation de ces compositions dans la production de chaleur
JPH04331281A (ja) * 1991-01-25 1992-11-19 Kobe Steel Ltd 容器発熱体
US5117809A (en) * 1991-03-04 1992-06-02 Mainstream Engineering Corporation Flameless heater product for ready-to-eat meals and process for making same
US5542418A (en) * 1995-01-30 1996-08-06 Hotcan International, Ltd. Acid-base fuels for self heating food containers
US5935486A (en) * 1996-08-02 1999-08-10 Tda Research, Inc. Portable heat source

Also Published As

Publication number Publication date
AU2003244729A8 (en) 2003-10-13
WO2003083007A2 (fr) 2003-10-09
FR2837830A1 (fr) 2003-10-03
JP2005528465A (ja) 2005-09-22
CA2481526A1 (fr) 2003-10-09
AU2003244729A1 (en) 2003-10-13
WO2003083007A3 (fr) 2004-04-15
CN1656192A (zh) 2005-08-17
EP1490452A2 (fr) 2004-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20061230