FR2451938A1 - Composition pour la dissemination de poudres - Google Patents

Composition pour la dissemination de poudres

Info

Publication number
FR2451938A1
FR2451938A1 FR7907055A FR7907055A FR2451938A1 FR 2451938 A1 FR2451938 A1 FR 2451938A1 FR 7907055 A FR7907055 A FR 7907055A FR 7907055 A FR7907055 A FR 7907055A FR 2451938 A1 FR2451938 A1 FR 2451938A1
Authority
FR
France
Prior art keywords
powder
liq
gelled
appts
disseminating
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
FR7907055A
Other languages
English (en)
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.)
Energy and Mineral Research Co
Original Assignee
Energy and Mineral Research Co
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 Energy and Mineral Research Co filed Critical Energy and Mineral Research Co
Priority to FR7907055A priority Critical patent/FR2451938A1/fr
Publication of FR2451938A1 publication Critical patent/FR2451938A1/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • 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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Toxicology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Epidemiology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A.L'INVENTION CONCERNE UNE COMPOSITION DE MATIERES QUI EST DESTINEE A ETRE REPANDUE PAR UN APPAREIL DE DISSEMINATION. B.LA COMPOSITION CONTIENT UNE POUDRE PRESENTANT AU MOINS DEUX TYPES DE GROSSEURS DE PARTICULES ET CONSTITUANT DE 30 A 70 EN VOLUME DU TOTAL, AINSI QU'UN LIQUIDE GELIFIE AINSI QU'EVENTUELLEMENT UN GAZ LIQUEFIE. C.CETTE COMPOSITION EVITE LA PRISE EN MASSE DES POUDRES ET EVITE QUE LES CONDUITES NE SOIENT OBSTRUEES PAR DES AGGLOMERATS.
FR7907055A 1979-03-20 1979-03-20 Composition pour la dissemination de poudres Pending FR2451938A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7907055A FR2451938A1 (fr) 1979-03-20 1979-03-20 Composition pour la dissemination de poudres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7907055A FR2451938A1 (fr) 1979-03-20 1979-03-20 Composition pour la dissemination de poudres

Publications (1)

Publication Number Publication Date
FR2451938A1 true FR2451938A1 (fr) 1980-10-17

Family

ID=9223354

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907055A Pending FR2451938A1 (fr) 1979-03-20 1979-03-20 Composition pour la dissemination de poudres

Country Status (1)

Country Link
FR (1) FR2451938A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675152A1 (fr) * 1991-04-11 1992-10-16 Lafarge Nouveaux Materiaux Compositions pour la prevention et/ou la lutte contre le feu.

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1203536A (fr) * 1957-02-15 1960-01-19 Total Kommanditgesellschaft Produit d'extinction contre l'incendie
US3081223A (en) * 1961-07-19 1963-03-12 Union Carbide Corp Self-propelled powder aerosol system
FR1407595A (fr) * 1963-09-14 1965-07-30 John Kerr & Company Manchester Compositions pour la lutte contre l'incendie
FR2126207A1 (en) * 1971-02-26 1972-10-06 Solvay Alkali metal-contng fire extinguishing powders
JPS5078194A (fr) * 1973-11-09 1975-06-25
GB1410469A (en) * 1971-11-04 1975-10-15 Kerr Co Manchester Ltd John Dry powder fire extinguisher material
FR2326948A1 (fr) * 1975-10-08 1977-05-06 Herbline Celestin Produit extincteur

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1203536A (fr) * 1957-02-15 1960-01-19 Total Kommanditgesellschaft Produit d'extinction contre l'incendie
US3081223A (en) * 1961-07-19 1963-03-12 Union Carbide Corp Self-propelled powder aerosol system
FR1407595A (fr) * 1963-09-14 1965-07-30 John Kerr & Company Manchester Compositions pour la lutte contre l'incendie
FR2126207A1 (en) * 1971-02-26 1972-10-06 Solvay Alkali metal-contng fire extinguishing powders
GB1410469A (en) * 1971-11-04 1975-10-15 Kerr Co Manchester Ltd John Dry powder fire extinguisher material
JPS5078194A (fr) * 1973-11-09 1975-06-25
FR2326948A1 (fr) * 1975-10-08 1977-05-06 Herbline Celestin Produit extincteur

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CA1976 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675152A1 (fr) * 1991-04-11 1992-10-16 Lafarge Nouveaux Materiaux Compositions pour la prevention et/ou la lutte contre le feu.

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