GB1354138A - Fluorocarbon surfactants - Google Patents
Fluorocarbon surfactantsInfo
- Publication number
- GB1354138A GB1354138A GB1354138DA GB1354138A GB 1354138 A GB1354138 A GB 1354138A GB 1354138D A GB1354138D A GB 1354138DA GB 1354138 A GB1354138 A GB 1354138A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compound
- chain
- prepared
- compounds
- fluorocarbon surfactants
- 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
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4814671 | 1971-10-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1354138A true GB1354138A (en) | 1974-06-05 |
Family
ID=10447558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1354138D Expired GB1354138A (en) | 1971-10-15 | 1971-10-15 | Fluorocarbon surfactants |
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) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4460791A (en) * | 1978-09-22 | 1984-07-17 | Ciba-Geigy Corporation | Oil recovery by fluorochemical surfactant waterflooding |
US4559179A (en) * | 1983-04-12 | 1985-12-17 | Daikan Kogyo Co., Ltd. | Fluorine-containing vinyl compound |
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 |
US5154846A (en) * | 1988-12-27 | 1992-10-13 | Allied-Signal Inc. | Fluorinated butylene oxide based refrigerant lubricants |
US6863211B2 (en) | 1994-05-20 | 2005-03-08 | 3M Innovative Properties 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 |
US7055579B2 (en) | 2003-12-16 | 2006-06-06 | 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 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7401510A (it) * | 1973-02-09 | 1974-08-13 | ||
JPS5756453B2 (it) * | 1973-10-15 | 1982-11-30 | ||
JPS50101307A (it) * | 1974-01-22 | 1975-08-11 | ||
JPS50101306A (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 |
-
1971
- 1971-10-15 GB GB1354138D patent/GB1354138A/en not_active Expired
-
1972
- 1972-10-10 IT IT3032572A patent/IT968823B/it active
- 1972-10-12 JP JP10161872A patent/JPS4846583A/ja active Pending
- 1972-10-13 FR FR7236408A patent/FR2156364A1/fr not_active Withdrawn
- 1972-10-16 DE DE19722250718 patent/DE2250718A1/de active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4460791A (en) * | 1978-09-22 | 1984-07-17 | Ciba-Geigy Corporation | Oil recovery by fluorochemical surfactant waterflooding |
US4559179A (en) * | 1983-04-12 | 1985-12-17 | Daikan Kogyo Co., Ltd. | Fluorine-containing vinyl compound |
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 |
US6863211B2 (en) | 1994-05-20 | 2005-03-08 | 3M Innovative Properties 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 |
US7055579B2 (en) | 2003-12-16 | 2006-06-06 | 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 |
US7390427B2 (en) | 2003-12-16 | 2008-06-24 | 3M Innovative Properties Company | Hydrofluoroether as a heat-transfer fluid |
US7651627B2 (en) | 2003-12-16 | 2010-01-26 | 3M Innovative Properties Company | Hydrofluoroether as a heat-transfer fluid |
Also Published As
Publication number | Publication date |
---|---|
DE2250718A1 (de) | 1973-04-19 |
IT968823B (it) | 1974-03-20 |
FR2156364A1 (it) | 1973-05-25 |
JPS4846583A (it) | 1973-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |