FR2230384A1 - Fire-extinguisher compsn. contg. protein foaming agent - and glycol or glycol monoalkyl ether, giving better foam properties - Google Patents

Fire-extinguisher compsn. contg. protein foaming agent - and glycol or glycol monoalkyl ether, giving better foam properties

Info

Publication number
FR2230384A1
FR2230384A1 FR7418089A FR7418089A FR2230384A1 FR 2230384 A1 FR2230384 A1 FR 2230384A1 FR 7418089 A FR7418089 A FR 7418089A FR 7418089 A FR7418089 A FR 7418089A FR 2230384 A1 FR2230384 A1 FR 2230384A1
Authority
FR
France
Prior art keywords
glycol
compsn
extinguisher
contg
fire
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.)
Granted
Application number
FR7418089A
Other languages
English (en)
Other versions
FR2230384B3 (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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of FR2230384A1 publication Critical patent/FR2230384A1/fr
Application granted granted Critical
Publication of FR2230384B3 publication Critical patent/FR2230384B3/fr
Granted legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62DCHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A62D1/0071Foams
    • A62D1/0078Foams containing proteins or protein derivatives

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Cosmetics (AREA)
FR7418089A 1973-05-25 1974-05-24 Fire-extinguisher compsn. contg. protein foaming agent - and glycol or glycol monoalkyl ether, giving better foam properties Granted FR2230384A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732326623 DE2326623A1 (de) 1973-05-25 1973-05-25 Feuerloeschmittel

Publications (2)

Publication Number Publication Date
FR2230384A1 true FR2230384A1 (en) 1974-12-20
FR2230384B3 FR2230384B3 (fr) 1977-03-18

Family

ID=5882093

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7418089A Granted FR2230384A1 (en) 1973-05-25 1974-05-24 Fire-extinguisher compsn. contg. protein foaming agent - and glycol or glycol monoalkyl ether, giving better foam properties

Country Status (4)

Country Link
DE (1) DE2326623A1 (fr)
FR (1) FR2230384A1 (fr)
IT (1) IT1012761B (fr)
NL (1) NL7406754A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0476469A3 (en) * 1990-09-18 1993-01-20 Chubb National Foam Inc. Method for applying a biodegradable protein foam to a substrate
US5824238A (en) * 1995-07-27 1998-10-20 Elf Atochem S.A. Alcohol resistant film-forming fluoroprotein foam concentrates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0476469A3 (en) * 1990-09-18 1993-01-20 Chubb National Foam Inc. Method for applying a biodegradable protein foam to a substrate
US5824238A (en) * 1995-07-27 1998-10-20 Elf Atochem S.A. Alcohol resistant film-forming fluoroprotein foam concentrates

Also Published As

Publication number Publication date
DE2326623A1 (de) 1974-12-12
FR2230384B3 (fr) 1977-03-18
IT1012761B (it) 1977-03-10
NL7406754A (fr) 1974-11-27

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Legal Events

Date Code Title Description
ST Notification of lapse