FR2078186A5 - Fire-lighting compsn of aqs silicate gel - Google Patents

Fire-lighting compsn of aqs silicate gel

Info

Publication number
FR2078186A5
FR2078186A5 FR7103749A FR7103749A FR2078186A5 FR 2078186 A5 FR2078186 A5 FR 2078186A5 FR 7103749 A FR7103749 A FR 7103749A FR 7103749 A FR7103749 A FR 7103749A FR 2078186 A5 FR2078186 A5 FR 2078186A5
Authority
FR
France
Prior art keywords
aqs
pref
silicate
compsn
lighting
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
Application number
FR7103749A
Other languages
French (fr)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR2078186A5 publication Critical patent/FR2078186A5/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A62D1/0064—Gels; Film-forming compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Fireproofing Substances (AREA)

Abstract

Forest- or bush-fires also metal (Al, Mg, Ti) are extinguished with economy of water, by an aqs. gel prepared by at least partial neutralisation of an aqs. solution of an alkali metal silicate. Pref. end concn. of silicate for gel preparation is 0.5-5 (1-2.5) wt.% silicate (as SiO2). Pref. neutralisation is carried out with an acid salt, pref. an acid phosphate, borate, sulphate or chloride pref of Zn, Al, Sn or Fe or NH4 or quaternary ammonium cations.
FR7103749A 1970-02-05 1971-02-04 Fire-lighting compsn of aqs silicate gel Expired FR2078186A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB559070 1970-02-05
GB4160170 1970-08-28

Publications (1)

Publication Number Publication Date
FR2078186A5 true FR2078186A5 (en) 1971-11-05

Family

ID=26240007

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7103749A Expired FR2078186A5 (en) 1970-02-05 1971-02-04 Fire-lighting compsn of aqs silicate gel

Country Status (7)

Country Link
AR (1) AR192705A1 (en)
AU (1) AU2441971A (en)
BE (1) BE762320A (en)
DE (1) DE2104061A1 (en)
FR (1) FR2078186A5 (en)
IL (1) IL36037A0 (en)
NL (1) NL7101477A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011015411A1 (en) * 2009-08-03 2011-02-10 Robert Bosch Gmbh Method for fighting and/or preventing fires in lithium ion cells and lithium ion polymer cells
NL2011109A (en) * 2013-07-05 2014-09-18 Peperzeel Services B V Van NEW FIRE EXTINGUISHING COMPOSITION.
WO2019008419A1 (en) 2017-07-06 2019-01-10 Swiss Fire Protection Research & Development Ag Post-foaming composition for protection against fire and/or heat
RU2764689C1 (en) * 2021-05-24 2022-01-19 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) Water solution for extinguishing fires

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4384988A (en) 1980-04-10 1983-05-24 L.M.C. Inc. Fire protection water barrier which is a gel composition of high water content and high viscosity
DE59307280D1 (en) * 1992-06-12 1997-10-09 Gernot Dr Loehnert METHOD FOR THICKENING WATER, WATER PRODUCED THEREOF AND ITS USE
NL9300668A (en) * 1993-04-20 1994-11-16 Rudolph Arthur Marinus Kooijma Liquid extinguishing agent
CN115678575B (en) * 2022-11-16 2023-08-01 应急管理部天津消防研究所 Silicon-based cured foam material for rapidly blocking forest fire and preparation method thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011015411A1 (en) * 2009-08-03 2011-02-10 Robert Bosch Gmbh Method for fighting and/or preventing fires in lithium ion cells and lithium ion polymer cells
CN102470261A (en) * 2009-08-03 2012-05-23 罗伯特·博世有限公司 Method for fighting and/or preventing fires in lithium ion cells and lithium ion polymer cells
CN102470261B (en) * 2009-08-03 2015-01-14 罗伯特·博世有限公司 Method for fighting and/or preventing fires in lithium ion cells and lithium ion polymer cells
NL2011109A (en) * 2013-07-05 2014-09-18 Peperzeel Services B V Van NEW FIRE EXTINGUISHING COMPOSITION.
WO2019008419A1 (en) 2017-07-06 2019-01-10 Swiss Fire Protection Research & Development Ag Post-foaming composition for protection against fire and/or heat
US11577110B2 (en) 2017-07-06 2023-02-14 Swiss Fire Protection Research & Development Ag Post-foaming composition for protection against fire and/or heat
RU2764689C1 (en) * 2021-05-24 2022-01-19 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) Water solution for extinguishing fires

Also Published As

Publication number Publication date
BE762320A (en) 1971-07-29
DE2104061A1 (en) 1971-08-19
AR192705A1 (en) 1973-03-14
IL36037A0 (en) 1971-06-23
AU2441971A (en) 1972-07-20
NL7101477A (en) 1971-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse