CH410644A - Poudre extinctrice à base de bicarbonate alcalin - Google Patents

Poudre extinctrice à base de bicarbonate alcalin

Info

Publication number
CH410644A
CH410644A CH484763A CH484763A CH410644A CH 410644 A CH410644 A CH 410644A CH 484763 A CH484763 A CH 484763A CH 484763 A CH484763 A CH 484763A CH 410644 A CH410644 A CH 410644A
Authority
CH
Switzerland
Prior art keywords
alkaline bicarbonate
extinguisher powder
extinguisher
powder
bicarbonate
Prior art date
Application number
CH484763A
Other languages
English (en)
French (fr)
Inventor
Dessart Herman
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of CH410644A publication Critical patent/CH410644A/fr

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
    • A62D1/0071—Foams
    • 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
    • A62D1/0007—Solid extinguishing substances
    • A62D1/0014—Powders; Granules

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Detergent Compositions (AREA)
CH484763A 1962-05-09 1963-04-18 Poudre extinctrice à base de bicarbonate alcalin CH410644A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE492891 1962-05-09

Publications (1)

Publication Number Publication Date
CH410644A true CH410644A (fr) 1966-03-31

Family

ID=3844676

Family Applications (1)

Application Number Title Priority Date Filing Date
CH484763A CH410644A (fr) 1962-05-09 1963-04-18 Poudre extinctrice à base de bicarbonate alcalin

Country Status (6)

Country Link
US (1) US3267030A (enrdf_load_stackoverflow)
CH (1) CH410644A (enrdf_load_stackoverflow)
DK (1) DK114598B (enrdf_load_stackoverflow)
FI (1) FI42273B (enrdf_load_stackoverflow)
FR (1) FR1361606A (enrdf_load_stackoverflow)
NL (2) NL292142A (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544459A (en) * 1966-11-29 1970-12-01 Graviner Colnbrook Ltd Method of extinguishing fires
US4042521A (en) * 1973-09-25 1977-08-16 Dunn Byron G Fire extinguishing composition
US4173538A (en) * 1975-10-08 1979-11-06 Herbline Celestin L Extinguishing product comprising an uninflammable powder and liquid
US4234432A (en) * 1977-10-26 1980-11-18 Energy And Minerals Research Co. Powder dissemination composition
US4226727A (en) * 1978-07-21 1980-10-07 Energy & Minerals Research Co. Persistent fire suppressant composition
US5552084A (en) * 1994-07-20 1996-09-03 Church & Dwight Co., Inc. Free-flowing potassium bicarbonate composition
FR2750691B1 (fr) 1996-07-08 1998-12-11 Rhone Poulenc Chimie Utilisation de silice comme agent controlant la degradation du bicarbonate, melange resultant et son application
US5945025A (en) * 1997-12-08 1999-08-31 Cunningham; James A. Fire extinguishing composition and method for fire extinguishing
EP3556441A1 (en) * 2018-04-17 2019-10-23 ImerTech SAS Fire suppressant foam forming compositions, precursors, their uses and methods of making them

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2816864A (en) * 1956-04-03 1957-12-17 Ansul Chemical Co Foam-compatible fire-extinguishing composition
US2901427A (en) * 1956-05-12 1959-08-25 Chem Fab Grunau Ag Dry fire extinguishing composition
US3085944A (en) * 1960-04-19 1963-04-16 American Cyanamid Co Free-flowing intrinsic factor concentrate

Also Published As

Publication number Publication date
FI42273B (enrdf_load_stackoverflow) 1970-03-02
US3267030A (en) 1966-08-16
NL292142A (enrdf_load_stackoverflow)
NL129165C (enrdf_load_stackoverflow)
DK114598B (da) 1969-07-14
FR1361606A (fr) 1964-05-22

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