FR2007254A1 - Fire-fighting foams - contg surface active derivs of tetrafluoroethylene oligomers - Google Patents

Fire-fighting foams - contg surface active derivs of tetrafluoroethylene oligomers

Info

Publication number
FR2007254A1
FR2007254A1 FR6913718A FR6913718A FR2007254A1 FR 2007254 A1 FR2007254 A1 FR 2007254A1 FR 6913718 A FR6913718 A FR 6913718A FR 6913718 A FR6913718 A FR 6913718A FR 2007254 A1 FR2007254 A1 FR 2007254A1
Authority
FR
France
Prior art keywords
surface active
pref
derived
fire
derivs
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.)
Withdrawn
Application number
FR6913718A
Other languages
English (en)
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
Priority claimed from GB5078768A external-priority patent/GB1270661A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2007254A1 publication Critical patent/FR2007254A1/fr
Withdrawn legal-status Critical Current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
    • A62D1/0071—Foams
    • A62D1/0085—Foams containing perfluoroalkyl-terminated surfactant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
FR6913718A 1968-04-29 1969-04-29 Fire-fighting foams - contg surface active derivs of tetrafluoroethylene oligomers Withdrawn FR2007254A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB5078768A GB1270661A (en) 1968-04-29 1968-04-29 Fire-fighting foams
GB2021468 1968-04-29
GB2161368 1968-05-07
GB4601368 1968-09-27
GB5078668 1968-10-25

Publications (1)

Publication Number Publication Date
FR2007254A1 true FR2007254A1 (en) 1970-01-02

Family

ID=27516214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6913718A Withdrawn FR2007254A1 (en) 1968-04-29 1969-04-29 Fire-fighting foams - contg surface active derivs of tetrafluoroethylene oligomers

Country Status (8)

Country Link
BE (1) BE732306A (de)
CH (1) CH555683A (de)
DE (1) DE1921928C3 (de)
FR (1) FR2007254A1 (de)
IE (1) IE33057B1 (de)
IL (1) IL32098A (de)
NL (1) NL6906538A (de)
SE (1) SE382390B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE765255A (fr) * 1970-04-22 1971-08-30 Ugine Kuhlmann Composes fluores carboxyles ampholytes
JPS5815146B2 (ja) * 1978-10-14 1983-03-24 ダイキン工業株式会社 泡消火剤用添加剤
DE202014007301U1 (de) 2014-09-13 2015-12-16 Envites Energy Gesellschaft für Umwelttechnik und Energiesysteme mbH Vorrichtung zur gefahrlosen Beherrschung eines Brandes oder Stoffaustrittes und der Verminderung seiner Ausbreitung und Auswirkungen
CN106075793A (zh) * 2016-06-22 2016-11-09 上海汇友精密化学品有限公司 一种抗冻型水成膜泡沫灭火剂的制备方法

Also Published As

Publication number Publication date
CH555683A (de) 1974-11-15
BE732306A (de) 1969-10-29
IL32098A (en) 1972-07-26
IL32098A0 (en) 1969-06-25
DE1921928A1 (de) 1969-11-20
DE1921928B2 (de) 1978-07-13
IE33057L (en) 1969-10-29
IE33057B1 (en) 1974-03-06
NL6906538A (de) 1969-10-31
DE1921928C3 (de) 1979-03-15
SE382390B (sv) 1976-02-02

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Legal Events

Date Code Title Description
ST Notification of lapse