BE608320Q - New polyfluoroalkyl compounds and process for their preparation. - Google Patents

New polyfluoroalkyl compounds and process for their preparation.

Info

Publication number
BE608320Q
BE608320Q BE608320A BE608320A BE608320Q BE 608320 Q BE608320 Q BE 608320Q BE 608320 A BE608320 A BE 608320A BE 608320 A BE608320 A BE 608320A BE 608320 Q BE608320 Q BE 608320Q
Authority
BE
Belgium
Prior art keywords
preparation
new
polyfluoroalkyl compounds
polyfluoroalkyl
compounds
Prior art date
Application number
BE608320A
Other languages
French (fr)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of BE608320Q publication Critical patent/BE608320Q/en

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C305/00—Esters of sulfuric acids
    • C07C305/26—Halogenosulfates, i.e. monoesters of halogenosulfuric acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
BE608320A 1960-04-22 1961-09-19 New polyfluoroalkyl compounds and process for their preparation. BE608320Q (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR825074A FR1254771A (en) 1960-04-22 1960-04-22 New polyfluoroalkyl compounds and process for their preparation

Publications (1)

Publication Number Publication Date
BE608320Q true BE608320Q (en) 1962-03-19

Family

ID=8729870

Family Applications (1)

Application Number Title Priority Date Filing Date
BE608320A BE608320Q (en) 1960-04-22 1961-09-19 New polyfluoroalkyl compounds and process for their preparation.

Country Status (2)

Country Link
BE (1) BE608320Q (en)
FR (1) FR1254771A (en)

Also Published As

Publication number Publication date
FR1254771A (en) 1961-02-24

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