CA1142935A - Oligomers terminated by perfluoroalkyl containing mercapto groups, process for their manufacture and their use as surface tension depressants and additives in fire fighting compositions - Google Patents

Oligomers terminated by perfluoroalkyl containing mercapto groups, process for their manufacture and their use as surface tension depressants and additives in fire fighting compositions

Info

Publication number
CA1142935A
CA1142935A CA000351048A CA351048A CA1142935A CA 1142935 A CA1142935 A CA 1142935A CA 000351048 A CA000351048 A CA 000351048A CA 351048 A CA351048 A CA 351048A CA 1142935 A CA1142935 A CA 1142935A
Authority
CA
Canada
Prior art keywords
carbon atoms
foam
oligomer according
oligomer
protein
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.)
Expired
Application number
CA000351048A
Other languages
English (en)
French (fr)
Inventor
Eduard K. Kleiner
Thomas W. Cooke
Robert A. Falk
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.)
BASF Schweiz AG
Original Assignee
Ciba Geigy Investments 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 US06/129,872 external-priority patent/US4460480A/en
Application filed by Ciba Geigy Investments Ltd filed Critical Ciba Geigy Investments Ltd
Application granted granted Critical
Publication of CA1142935A publication Critical patent/CA1142935A/en
Expired 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
    • A62D1/0085Foams containing perfluoroalkyl-terminated surfactant
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/38Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/004Surface-active compounds containing F
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00Use of substances as emulsifying, wetting, dispersing, or foam-producing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
CA000351048A 1979-05-03 1980-05-01 Oligomers terminated by perfluoroalkyl containing mercapto groups, process for their manufacture and their use as surface tension depressants and additives in fire fighting compositions Expired CA1142935A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US3537579A 1979-05-03 1979-05-03
US035,375 1979-05-03
US129,872 1980-03-13
US06/129,872 US4460480A (en) 1980-03-13 1980-03-13 Protein hydrolyzate compositions for fire fighting containing perfluoroalkyl sulfide terminated oligomers

Publications (1)

Publication Number Publication Date
CA1142935A true CA1142935A (en) 1983-03-15

Family

ID=26712046

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000351048A Expired CA1142935A (en) 1979-05-03 1980-05-01 Oligomers terminated by perfluoroalkyl containing mercapto groups, process for their manufacture and their use as surface tension depressants and additives in fire fighting compositions

Country Status (8)

Country Link
EP (1) EP0019584B1 (enExample)
JP (1) JPH02232072A (enExample)
AR (1) AR228952A1 (enExample)
AU (1) AU536745B2 (enExample)
BR (1) BR8002734A (enExample)
CA (1) CA1142935A (enExample)
DE (1) DE3069623D1 (enExample)
MX (1) MX154899A (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439329A (en) 1981-12-28 1984-03-27 Ciba-Geigy Corporation Aqueous based fire fighting foam compositions containing hydrocarbyl sulfide terminated oligomer stabilizers
JPS5932471A (ja) * 1982-08-16 1984-02-21 ダイキン工業株式会社 消火用水性組成物
US4574139A (en) * 1983-06-17 1986-03-04 Kuraray Co., Ltd. Polymer having a fluorine-containing end group and production of the same
FR2575165B1 (fr) * 1984-12-26 1987-01-23 Atochem Telomeres fluores a groupements hydrophiles, leur procede de preparation et leur utilisation comme agents tensioactifs en milieu aqueux, notamment comme additifs aux emulseurs proteiniques anti-incendie
US5242899A (en) * 1989-09-05 1993-09-07 Total Compagnie Franciase Des Petroles Emulsfiying agent, reverse emulsions produced using this emulsifying agent and use of these emulsions in drilling wells
FR2651446B1 (fr) * 1989-09-05 1991-12-27 Total Petroles Nouvel emulsifiant, emulsions inverses realisees a l'aide de cet emulsifiant et leur utilisation dans des puits de forage.
FR2665705B1 (fr) * 1990-08-09 1993-07-30 Atta Nouveaux derives fluores amphiphiles a structure telomere, leur procede de preparation et leur utilisation dans des preparations a usage biomedical.
US5496475A (en) * 1992-10-30 1996-03-05 Ciba-Geigy Corporation Low viscosity polar-solvent fire-fighting foam compositions
GB9309475D0 (en) * 1993-05-07 1993-06-23 Albright & Wilson Concentrated aqueous based surfactant compositions
SK53294A3 (en) * 1993-05-07 1995-04-12 Albright & Wilson Concentrated aqueous mixture containing surface active matter and its use
FR2737126B1 (fr) * 1995-07-27 1998-02-06 Atochem Elf Sa Emulseurs fluoroproteiniques formant film polyvalents
US5712348A (en) * 1996-03-13 1998-01-27 E. I. Du Pont De Nemours And Company Maleic acid copolymers with fluorinated thioether end-cap
FR2748662A1 (fr) * 1996-05-15 1997-11-21 Atochem Elf Sa Emulseurs anti-incendies polyvalents
JP4559635B2 (ja) * 1999-01-21 2010-10-13 ケムガード・インコーポレーテッド ペルフルオロアルキル置換アミノ酸オリゴマーまたはポリマー、ならびに水性消火泡剤中の泡安定剤としておよび撥油紙および織物の仕上げ剤としてのその使用
AU2014233466A1 (en) * 2013-03-15 2015-11-05 Tyco Fire Products Lp Perfluoroalkyl composition with reduced chain length
CN106823231B (zh) * 2017-01-18 2019-06-07 中国人民武装警察部队学院 一种复合型植物蛋白泡沫灭火剂及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3758447A (en) * 1971-11-17 1973-09-11 Ciba Geigy Corp Transfer agents free radical polymerization using perfluoroalkyl mercaptans as chain
US4089804A (en) * 1976-12-30 1978-05-16 Ciba-Geigy Corporation Method of improving fluorinated surfactants

Also Published As

Publication number Publication date
DE3069623D1 (en) 1984-12-20
BR8002734A (pt) 1981-05-12
JPH0321192B2 (enExample) 1991-03-22
AR228952A1 (es) 1983-05-13
AU536745B2 (en) 1984-05-24
EP0019584B1 (de) 1984-11-14
AU5802180A (en) 1980-11-06
EP0019584A3 (en) 1981-07-22
EP0019584A2 (de) 1980-11-26
MX154899A (es) 1987-12-29
JPH02232072A (ja) 1990-09-14

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