IT968823B - Agenti superficialattivi fluoro carburici e metodo per la loro preparazione - Google Patents

Agenti superficialattivi fluoro carburici e metodo per la loro preparazione

Info

Publication number
IT968823B
IT968823B IT3032572A IT3032572A IT968823B IT 968823 B IT968823 B IT 968823B IT 3032572 A IT3032572 A IT 3032572A IT 3032572 A IT3032572 A IT 3032572A IT 968823 B IT968823 B IT 968823B
Authority
IT
Italy
Prior art keywords
preparation
fluoro carbon
surfaceactive agents
surfaceactive
agents
Prior art date
Application number
IT3032572A
Other languages
English (en)
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Application granted granted Critical
Publication of IT968823B publication Critical patent/IT968823B/it

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
IT3032572A 1971-10-15 1972-10-10 Agenti superficialattivi fluoro carburici e metodo per la loro preparazione IT968823B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT968823B true IT968823B (it) 1974-03-20

Family

ID=10447558

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3032572A IT968823B (it) 1971-10-15 1972-10-10 Agenti superficialattivi fluoro carburici e metodo per la loro preparazione

Country Status (5)

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

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7401510A (it) * 1973-02-09 1974-08-13
JPS5756453B2 (it) * 1973-10-15 1982-11-30
JPS50101306A (it) * 1974-01-22 1975-08-11
JPS50101307A (it) * 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
GB2010874B (en) * 1977-12-07 1982-10-06 Ciba Geigy Ag Fluorinated nonionic surfactants
US4289600A (en) * 1978-03-31 1981-09-15 Hooker Chemicals & Plastics Corp. Microporous membrane materials
US4170540A (en) * 1978-03-31 1979-10-09 Hooker Chemicals & Plastics Corp. Method for forming microporous membrane materials
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
US4975212A (en) * 1988-12-27 1990-12-04 Allied-Signal Inc. Fluorinated lubricating compositions
US5154846A (en) * 1988-12-27 1992-10-13 Allied-Signal Inc. Fluorinated butylene oxide based refrigerant lubricants
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
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
US6953082B2 (en) 2003-12-16 2005-10-11 3M Innovative Properties Company Hydrofluoroether as a heat-transfer fluid

Also Published As

Publication number Publication date
DE2250718A1 (de) 1973-04-19
GB1354138A (en) 1974-06-05
FR2156364A1 (it) 1973-05-25
JPS4846583A (it) 1973-07-03

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