DE2250718A1 - Aus fluorkohlenstoffen bestehende oberflaechenaktive mittel - Google Patents

Aus fluorkohlenstoffen bestehende oberflaechenaktive mittel

Info

Publication number
DE2250718A1
DE2250718A1 DE19722250718 DE2250718A DE2250718A1 DE 2250718 A1 DE2250718 A1 DE 2250718A1 DE 19722250718 DE19722250718 DE 19722250718 DE 2250718 A DE2250718 A DE 2250718A DE 2250718 A1 DE2250718 A1 DE 2250718A1
Authority
DE
Germany
Prior art keywords
group
groups
chain
stands
alkyl
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
DE19722250718
Other languages
German (de)
English (en)
Inventor
John Hutchinson
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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE2250718A1 publication Critical patent/DE2250718A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/337—Polymers modified by chemical after-treatment with organic compounds containing other elements
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/12—Saturated ethers containing halogen
    • C07C43/126—Saturated ethers containing halogen having more than one ether bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19722250718 1971-10-15 1972-10-16 Aus fluorkohlenstoffen bestehende oberflaechenaktive mittel Pending DE2250718A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4814671 1971-10-15

Publications (1)

Publication Number Publication Date
DE2250718A1 true DE2250718A1 (de) 1973-04-19

Family

ID=10447558

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722250718 Pending DE2250718A1 (de) 1971-10-15 1972-10-16 Aus fluorkohlenstoffen bestehende oberflaechenaktive mittel

Country Status (5)

Country Link
JP (1) JPS4846583A (enExample)
DE (1) DE2250718A1 (enExample)
FR (1) FR2156364A1 (enExample)
GB (1) GB1354138A (enExample)
IT (1) IT968823B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852593A1 (de) * 1977-12-07 1979-06-13 Ciba Geigy Ag Fluorierte nichtionische tenside
US4170540A (en) * 1978-03-31 1979-10-09 Hooker Chemicals & Plastics Corp. Method for forming microporous membrane materials
US4289600A (en) * 1978-03-31 1981-09-15 Hooker Chemicals & Plastics Corp. Microporous membrane materials

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7401510A (enExample) * 1973-02-09 1974-08-13
JPS5756453B2 (enExample) * 1973-10-15 1982-11-30
JPS50101307A (enExample) * 1974-01-22 1975-08-11
JPS50101306A (enExample) * 1974-01-22 1975-08-11
JPS591319B2 (ja) * 1975-09-30 1984-01-11 株式会社ネオス 含フッ素界面活性剤の製法
US4460791A (en) * 1978-09-22 1984-07-17 Ciba-Geigy Corporation Oil recovery by fluorochemical surfactant waterflooding
JPS59204144A (ja) * 1983-04-12 1984-11-19 Daikin Ind Ltd 新規含フッ素化合物およびその製法
US5154846A (en) * 1988-12-27 1992-10-13 Allied-Signal Inc. Fluorinated butylene oxide based refrigerant lubricants
US4975212A (en) * 1988-12-27 1990-12-04 Allied-Signal Inc. Fluorinated lubricating compositions
US5100569A (en) * 1990-11-30 1992-03-31 Allied-Signal Inc. Polyoxyalkylene glycol refrigeration lubricants having pendant, non-terminal perfluoroalkyl groups
US5658962A (en) 1994-05-20 1997-08-19 Minnesota Mining And Manufacturing Company Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application
US6953082B2 (en) 2003-12-16 2005-10-11 3M Innovative Properties Company Hydrofluoroether as a heat-transfer fluid
US7128133B2 (en) 2003-12-16 2006-10-31 3M Innovative Properties Company Hydrofluoroether as a heat-transfer fluid
US7055579B2 (en) 2003-12-16 2006-06-06 3M Innovative Properties Company Hydrofluoroether as a heat-transfer fluid

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852593A1 (de) * 1977-12-07 1979-06-13 Ciba Geigy Ag Fluorierte nichtionische tenside
US4170540A (en) * 1978-03-31 1979-10-09 Hooker Chemicals & Plastics Corp. Method for forming microporous membrane materials
US4289600A (en) * 1978-03-31 1981-09-15 Hooker Chemicals & Plastics Corp. Microporous membrane materials

Also Published As

Publication number Publication date
JPS4846583A (enExample) 1973-07-03
FR2156364A1 (enExample) 1973-05-25
IT968823B (it) 1974-03-20
GB1354138A (en) 1974-06-05

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