DE3877491D1 - Polysaccharid-/perfluoralkyl-komplexverbindungen. - Google Patents
Polysaccharid-/perfluoralkyl-komplexverbindungen.Info
- Publication number
- DE3877491D1 DE3877491D1 DE8888810678T DE3877491T DE3877491D1 DE 3877491 D1 DE3877491 D1 DE 3877491D1 DE 8888810678 T DE8888810678 T DE 8888810678T DE 3877491 T DE3877491 T DE 3877491T DE 3877491 D1 DE3877491 D1 DE 3877491D1
- Authority
- DE
- Germany
- Prior art keywords
- polysaccharid
- perfluoralkyl
- complex compounds
- compounds
- complex
- 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 - Fee Related
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/905—Agent composition per se for colloid system making or stabilizing, e.g. foaming, emulsifying, dispersing, or gelling
- Y10S516/914—The agent contains organic compound containing nitrogen, except if present solely as NH4+
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Fire-Extinguishing Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/107,434 US4859349A (en) | 1987-10-09 | 1987-10-09 | Polysaccharide/perfluoroalkyl complexes |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3877491D1 true DE3877491D1 (de) | 1993-02-25 |
DE3877491T2 DE3877491T2 (de) | 1993-07-29 |
Family
ID=22316618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888810678T Expired - Fee Related DE3877491T2 (de) | 1987-10-09 | 1988-10-03 | Polysaccharid-/perfluoralkyl-komplexverbindungen. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4859349A (de) |
EP (1) | EP0311570B1 (de) |
JP (1) | JP2804990B2 (de) |
AU (1) | AU615484B2 (de) |
BR (1) | BR8805181A (de) |
CA (1) | CA1308098C (de) |
DE (1) | DE3877491T2 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5207932A (en) * | 1989-07-20 | 1993-05-04 | Chubb National Foam, Inc. | Alcohol resistant aqueous film forming firefighting foam |
US4999119A (en) * | 1989-07-20 | 1991-03-12 | Chubb National Foam, Inc. | Alcohol resistant aqueous film forming firefighting foam |
US5434192A (en) * | 1990-09-19 | 1995-07-18 | Atlantic Richfield Company | High-stability foams for long-term suppression of hydrocarbon vapors |
US5218021A (en) * | 1991-06-27 | 1993-06-08 | Ciba-Geigy Corporation | Compositions for polar solvent fire fighting containing perfluoroalkyl terminated co-oligomer concentrates and polysaccharides |
US5496475A (en) * | 1992-10-30 | 1996-03-05 | Ciba-Geigy Corporation | Low viscosity polar-solvent fire-fighting foam compositions |
US5391721A (en) * | 1993-02-04 | 1995-02-21 | Wormald U.S., Inc. | Aqueous film forming foam concentrates for hydrophilic combustible liquids and method for modifying viscosity of same |
US5750043A (en) * | 1994-08-25 | 1998-05-12 | Dynax Corporation | Fluorochemical foam stabilizers and film formers |
FR2734737B1 (fr) * | 1995-06-01 | 1997-07-11 | Seppic Sa | Composition moussante et son utilisation comme emulseur anti-incendie |
US5676876A (en) * | 1995-06-08 | 1997-10-14 | Winkler, Iii; J. A. | Fire fighting foam and method |
DE19531089C3 (de) * | 1995-08-24 | 2003-09-18 | Total Walther Feuerschutz Loes | Schaumkonzentrat für Feuerlöschzwecke |
US5782580A (en) * | 1996-10-15 | 1998-07-21 | Atlantic Richfield Company | Soil remediation method |
US6262128B1 (en) | 1998-12-16 | 2001-07-17 | 3M Innovative Properties Company | Aqueous foaming compositions, foam compositions, and preparation of foam compositions |
US6371384B1 (en) * | 2000-05-16 | 2002-04-16 | The United States Of America As Represented By The Secretary Of The Navy | Aqueous foam generating system and method for generating foam having long wet-to-dry transition times |
US9474920B1 (en) * | 2003-07-03 | 2016-10-25 | Cease-Fire, Llc | Fire extinguisher system and method for extinguishing fires |
US7163642B2 (en) * | 2004-10-11 | 2007-01-16 | Hagquist James Alroy E | Composition inhibiting the expansion of fire, suppressing existing fire, and methods of manufacture and use thereof |
US8167997B2 (en) | 2005-09-09 | 2012-05-01 | Jack B. Parson Companies | Concrete mixtures having stabilized foam admixture |
US20070056479A1 (en) * | 2005-09-09 | 2007-03-15 | Gray Lonnie J | Concrete mixtures incorporating high carbon pozzolans and foam admixtures |
US7670426B2 (en) * | 2005-09-09 | 2010-03-02 | Jack B. Parson Companies | Concrete mixtures having aqueous foam admixtures |
US7621995B2 (en) * | 2005-09-09 | 2009-11-24 | Jack B. Parson Companies | Concrete mixtures having high flowability |
US20070062886A1 (en) * | 2005-09-20 | 2007-03-22 | Rego Eric J | Reduced pressure drop coalescer |
US7674425B2 (en) * | 2005-11-14 | 2010-03-09 | Fleetguard, Inc. | Variable coalescer |
US8114183B2 (en) * | 2005-09-20 | 2012-02-14 | Cummins Filtration Ip Inc. | Space optimized coalescer |
US7959714B2 (en) * | 2007-11-15 | 2011-06-14 | Cummins Filtration Ip, Inc. | Authorized filter servicing and replacement |
US8231752B2 (en) * | 2005-11-14 | 2012-07-31 | Cummins Filtration Ip Inc. | Method and apparatus for making filter element, including multi-characteristic filter element |
FR2893629B1 (fr) | 2005-11-23 | 2009-10-16 | Stephane Szonyi | Nouveaux polyamides perfluoroalkyles lipophobes et leur obtention et leur utilisation |
WO2009045886A1 (en) * | 2007-10-03 | 2009-04-09 | Bausch & Lomb Incorporated | Novel polymerizable surface active monomers with both fluorine-containing groups and hydrophilic groups |
AU2014236893B2 (en) | 2013-03-14 | 2017-12-14 | Baldwin Filters, Inc. | Coalescer filter |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2764602A (en) * | 1954-04-21 | 1956-09-25 | Minnesota Mining & Mfg | Quaternary ammonium alkylperfluoroamides |
US2764603A (en) * | 1954-04-21 | 1956-09-25 | Minnesota Mining & Mfg | Alkylaminoalkyl-perfluoroamides |
US2759019A (en) * | 1954-08-09 | 1956-08-14 | Minnesota Mining & Mfg | Perfluoro amine compounds and quaternary derivatives |
US3207730A (en) * | 1962-09-28 | 1965-09-21 | Minnesota Mining & Mfg | Polymers comprising a fluorinated quaternary salt of an amine-substituted acrylic acid ester |
SE316448B (de) * | 1963-08-12 | 1969-10-27 | Colgate Palmolive Co | |
US3350218A (en) * | 1963-09-13 | 1967-10-31 | Colgate Palmolive Co | Soilproofing with quaternary ammonium derivatives of highly fluorinated carboxylic acids |
US3257407A (en) * | 1963-09-27 | 1966-06-21 | Du Pont | Perfluoroalkyl substituted ammonium salts |
US3681441A (en) * | 1970-04-13 | 1972-08-01 | Minnesota Mining & Mfg | Quaternary fluorinated ammonium salts |
US3957658A (en) * | 1971-04-06 | 1976-05-18 | Philadelphia Suburban Corporation | Fire fighting |
US4060489A (en) * | 1971-04-06 | 1977-11-29 | Philadelphia Suburban Corporation | Fire fighting with thixotropic foam |
US3957657A (en) * | 1971-04-06 | 1976-05-18 | Philadelphia Suburban Corporation | Fire fighting |
US3849315A (en) * | 1972-05-18 | 1974-11-19 | Nat Foam Syst Inc | Film-forming fire fighting composition |
US3759981A (en) * | 1971-05-20 | 1973-09-18 | Pennwalt Corp | Esters of perfluoroalkyl terminated alkylene thioalkanoic acids |
DE2239709A1 (de) * | 1971-08-21 | 1973-02-22 | Pennwalt Corp | Fluorierte alkylsulfide und verfahren zu ihrer herstellung |
US3915800A (en) * | 1972-03-30 | 1975-10-28 | Kelco Co | Polysaccharide and bacterial fermentation process for its preparation |
US4038195A (en) * | 1972-05-18 | 1977-07-26 | Philadelphia Suburban Corporation | Fire fighting compositions |
US4042522A (en) * | 1975-03-24 | 1977-08-16 | Ciba-Geigy Corporation | Aqueous wetting and film forming compositions |
US4151302A (en) * | 1975-06-28 | 1979-04-24 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Araliphatic dihalogen compounds composition and method of use |
US4387032A (en) * | 1976-03-25 | 1983-06-07 | Enterra Corporation | Concentrates for fire-fighting foam |
CH629352GA3 (de) * | 1976-10-06 | 1982-04-30 | ||
US4098811A (en) * | 1976-12-02 | 1978-07-04 | Ciba-Geigy Corporation | Perfluoroalkylthioamido amine and ammonium compounds |
JPS5566375A (en) * | 1978-08-17 | 1980-05-19 | Hochiki Co | Bubble fire extinguishing chemical for hydrophile inflammable liquid |
DE2843957A1 (de) * | 1978-10-09 | 1980-04-17 | Huels Chemische Werke Ag | Verfahren zur herstellung von araliphatischen dihydroperoxiden |
US4464267A (en) * | 1979-03-06 | 1984-08-07 | Enterra Corporation | Preparing fire-fighting concentrates |
WO1980001883A1 (en) * | 1979-03-06 | 1980-09-18 | Philadelphia Suburban Corp | Fire-fighting concentrates |
GB2073757B (en) * | 1980-02-12 | 1983-09-21 | Dunlop Ltd | Foamed gel compositions |
FR2475926B1 (fr) * | 1980-02-14 | 1985-06-14 | Rhone Poulenc Spec Chim | Compositions aqueuses concentrees generatrices de mousses et leur application a l'extinction des feux |
DE3175544D1 (en) * | 1980-09-30 | 1986-12-11 | Angus Fire Armour Ltd | Fire-fighting compositions |
US4420434A (en) * | 1981-01-09 | 1983-12-13 | Ciba-Geigy Corporation | Perfluoralkyl anion/perfluoroalkyl cation ion pair complexes |
US4472286A (en) * | 1981-01-09 | 1984-09-18 | Ciba-Geigy Corporation | Perfluoroalkyl anion/perfluoroalkyl cation ion pair complexes |
DE3104766A1 (de) * | 1981-02-11 | 1982-09-02 | Hoechst Ag, 6000 Frankfurt | "fluorhaltige alkylsulfobetaine, verfahren zu deren herstellung sowie deren verwendung" |
US4404377A (en) * | 1982-03-08 | 1983-09-13 | Nalco Chemical Company | Heterocyclic/aromatic fluorocarbon surfactants |
US4618686A (en) * | 1984-09-27 | 1986-10-21 | Ciba-Geigy Corporation | Process for dehalogenation of aryl and alpha-araliphatic halides |
-
1987
- 1987-10-09 US US07/107,434 patent/US4859349A/en not_active Expired - Lifetime
-
1988
- 1988-10-03 EP EP88810678A patent/EP0311570B1/de not_active Expired - Lifetime
- 1988-10-03 DE DE8888810678T patent/DE3877491T2/de not_active Expired - Fee Related
- 1988-10-06 JP JP63251015A patent/JP2804990B2/ja not_active Expired - Fee Related
- 1988-10-07 CA CA000579564A patent/CA1308098C/en not_active Expired - Lifetime
- 1988-10-07 AU AU23557/88A patent/AU615484B2/en not_active Ceased
- 1988-10-07 BR BR8805181A patent/BR8805181A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU615484B2 (en) | 1991-10-03 |
EP0311570A2 (de) | 1989-04-12 |
DE3877491T2 (de) | 1993-07-29 |
CA1308098C (en) | 1992-09-29 |
BR8805181A (pt) | 1989-05-23 |
EP0311570A3 (en) | 1990-01-10 |
JP2804990B2 (ja) | 1998-09-30 |
JPH01123802A (ja) | 1989-05-16 |
AU2355788A (en) | 1989-04-13 |
EP0311570B1 (de) | 1993-01-13 |
US4859349A (en) | 1989-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: CIBA SPECIALTY CHEMICALS HOLDING INC., BASEL, CH |
|
8339 | Ceased/non-payment of the annual fee |