DK405615T4 - Anvendelse af C3- til C5-polyfluoralkaner som drivgasser - Google Patents
Anvendelse af C3- til C5-polyfluoralkaner som drivgasserInfo
- Publication number
- DK405615T4 DK405615T4 DK90114011T DK90114011T DK405615T4 DK 405615 T4 DK405615 T4 DK 405615T4 DK 90114011 T DK90114011 T DK 90114011T DK 90114011 T DK90114011 T DK 90114011T DK 405615 T4 DK405615 T4 DK 405615T4
- Authority
- DK
- Denmark
- Prior art keywords
- polyfluoroalkanes
- propellant gases
- fluorine
- radicals
- hydrogen
- Prior art date
Links
- 239000007789 gas Substances 0.000 title abstract 2
- 239000003380 propellant Substances 0.000 title abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 4
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 229910052731 fluorine Inorganic materials 0.000 abstract 2
- 239000011737 fluorine Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 150000003254 radicals Chemical class 0.000 abstract 2
- JNCMHMUGTWEVOZ-UHFFFAOYSA-N F[CH]F Chemical compound F[CH]F JNCMHMUGTWEVOZ-UHFFFAOYSA-N 0.000 abstract 1
- 108010081348 HRT1 protein Hairy Proteins 0.000 abstract 1
- 102100021881 Hairy/enhancer-of-split related with YRPW motif protein 1 Human genes 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 125000001153 fluoro group Chemical group F* 0.000 abstract 1
- VUWZPRWSIVNGKG-UHFFFAOYSA-N fluoromethane Chemical compound F[CH2] VUWZPRWSIVNGKG-UHFFFAOYSA-N 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/50—Solvents
- C11D7/5004—Organic solvents
- C11D7/5018—Halogenated solvents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/143—Halogen containing compounds
- C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
- C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/30—Materials not provided for elsewhere for aerosols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2207/00—Foams characterised by their intended use
- C08J2207/04—Aerosol, e.g. polyurethane foam spray
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
-
- 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
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/902—Cellular polymer containing an isocyanurate structure
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Wood Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Cosmetics (AREA)
- Medicinal Preparation (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Polyurethanes Or Polyureas (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3903336A DE3903336A1 (de) | 1989-02-04 | 1989-02-04 | Verwendung von c(pfeil abwaerts)3(pfeil abwaerts)- bis c(pfeil abwaerts)5(pfeil abwaerts)-polyfluoralkanen als treibgase |
Publications (2)
Publication Number | Publication Date |
---|---|
DK0405615T3 DK0405615T3 (da) | 1995-07-31 |
DK405615T4 true DK405615T4 (da) | 2003-05-19 |
Family
ID=6373427
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK90114011T DK405615T4 (da) | 1989-02-04 | 1990-01-23 | Anvendelse af C3- til C5-polyfluoralkaner som drivgasser |
DK90101260.9T DK0381986T3 (da) | 1989-02-04 | 1990-01-23 | Anvendelse af C(3-5)-polyfluoralkaner som drivgasser |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK90101260.9T DK0381986T3 (da) | 1989-02-04 | 1990-01-23 | Anvendelse af C(3-5)-polyfluoralkaner som drivgasser |
Country Status (10)
Country | Link |
---|---|
US (4) | US5496866B1 (fr) |
EP (2) | EP0405615B2 (fr) |
JP (4) | JP2901682B2 (fr) |
AT (2) | ATE120792T1 (fr) |
CA (1) | CA2009169C (fr) |
DE (3) | DE3903336A1 (fr) |
DK (2) | DK405615T4 (fr) |
ES (2) | ES2063174T3 (fr) |
FI (1) | FI115220B (fr) |
NO (2) | NO180420C (fr) |
Families Citing this family (75)
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DE3903336A1 (de) * | 1989-02-04 | 1990-08-09 | Bayer Ag | Verwendung von c(pfeil abwaerts)3(pfeil abwaerts)- bis c(pfeil abwaerts)5(pfeil abwaerts)-polyfluoralkanen als treibgase |
AU635362B2 (en) * | 1989-12-07 | 1993-03-18 | Daikin Industries, Ltd. | Cleaning composition |
DE59010682D1 (de) * | 1989-12-12 | 1997-04-24 | Solvay | Verfahren zur Herstellung von Schaumstoffen mit Hilfe von Fluoralkanen |
DE4003270A1 (de) | 1990-02-03 | 1991-08-08 | Boehringer Ingelheim Kg | Neue treibgase und ihre verwendung in arzneimittelzubereitungen |
US5130345A (en) * | 1990-06-29 | 1992-07-14 | Allied-Signal Inc. | Method of preparing foam using a partially fluorinated alkane having a tertiary structure as a blowing agent |
IT1243425B (it) † | 1990-09-26 | 1994-06-10 | Montedipe Srl | Procedimento per la preparazione di corpi formati in schiume poliuretaniche e corpi formati cosi' ottenuti. |
US5531916A (en) * | 1990-10-03 | 1996-07-02 | E. I. Du Pont De Nemours And Company | Hydrofluorocarbon cleaning compositions |
FR2676066B1 (fr) * | 1991-05-02 | 1993-07-23 | Atochem | Composition a base de 1,1-dichloro-1-fluoroethane, de 1,1,1,3,3-pentafluorobutane et de methanol, pour le nettoyage et/ou le sechage de surfaces solides. |
FR2676067B1 (fr) * | 1991-05-02 | 1993-07-23 | Atochem | Composition a base de 1,1,1,3,3-pentafluorobutane et de methanol, pour le nettoyage et/ou le sechage de surfaces solides. |
US5219489A (en) * | 1991-08-15 | 1993-06-15 | Allied-Signal Inc. | Azeotrope-like compositions of 2-trifluoromethyl-1,1,1,2-tetrafluorobutane and methanol |
US5275669A (en) * | 1991-08-15 | 1994-01-04 | Alliedsignal Inc. | Method of dissolving contaminants from substrates by using hydrofluorocarbon solvents having a portion which is fluorocarbon and the remaining portion is hydrocarbon |
US5219488A (en) * | 1992-03-16 | 1993-06-15 | Allied-Signal Inc. | Azeotrope-like compositions of 2-trifluoromethyl-1,1,1,2-tetrafluorobutane and ethanol or isopropanol |
ES2085051T3 (es) * | 1991-11-06 | 1996-05-16 | Du Pont | Usos de 1,1,1,3,3,3-hexafluoropropano. |
JPH05239251A (ja) * | 1991-11-18 | 1993-09-17 | Daikin Ind Ltd | フルオロプロパンからなる発泡剤およびプラスチック発泡体の製造方法 |
US6355113B1 (en) | 1991-12-02 | 2002-03-12 | 3M Innovative Properties Company | Multiple solvent cleaning system |
EP0556722A1 (fr) * | 1992-02-19 | 1993-08-25 | Hoechst Aktiengesellschaft | Procédé pour abaisser la pression totale dans les bombes aérosol |
JP3134478B2 (ja) * | 1992-03-16 | 2001-02-13 | 日本ゼオン株式会社 | gem−ジフルオロアルカン類の製造方法 |
DE4211958A1 (de) * | 1992-04-01 | 1993-10-21 | Pharmpur Gmbh | Behandlungsmittel für die Augenheilkunde und seine Verwendung |
US5219490A (en) * | 1992-04-27 | 1993-06-15 | Allied-Signal Inc. | Azeotrope-like compositions of 1,1,2,3,3-pentafluoropropane |
US5605882A (en) * | 1992-05-28 | 1997-02-25 | E. I. Du Pont De Nemours And Company | Azeotrope(like) compositions of pentafluorodimethyl ether and difluoromethane |
US5254309A (en) * | 1992-07-21 | 1993-10-19 | E. I. Du Pont De Nemours And Company | Sterilant mixture and sterilization method |
DE4225765C1 (fr) † | 1992-08-04 | 1993-09-16 | Bayer Ag, 51373 Leverkusen, De | |
FR2694942B1 (fr) * | 1992-08-21 | 1994-10-14 | Atochem Elf Sa | Composition à base de 1,1,1,3,3-pentafluorobutane et de chlorure de méthylène, pour le nettoyage et/ou le séchage de surfaces solides. |
FR2694943B1 (fr) * | 1992-08-21 | 1994-10-14 | Atochem Elf Sa | Composition à base de 1,1,1,3,3-pentafluorobutane, de chlorure de méthylène et de méthanol, pour le nettoyage et/ou le séchage de surfaces solides. |
FR2696931B1 (fr) * | 1992-10-21 | 1994-12-30 | Oreal | Emulsions eau dans l'huile à phase continue fluorohydrocarbonée et utilisation de certains tensioactifs siliconés pour leur préparation. |
EP0669966A1 (fr) * | 1992-11-19 | 1995-09-06 | E.I. Du Pont De Nemours And Company | Compositions refrigerantes comprenant du 1,1,2-trifluoroethane |
ES2093528T3 (es) * | 1993-03-02 | 1996-12-16 | Du Pont | Composiciones que incluyen un hexafluoropropano. |
US5538659A (en) * | 1993-03-29 | 1996-07-23 | E. I. Du Pont De Nemours And Company | Refrigerant compositions including hexafluoropropane and a hydrofluorocarbon |
BE1006894A3 (fr) * | 1993-03-31 | 1995-01-17 | Solvay | Compositions comprenant du pentafluorobutane et utilisation de ces compositions. |
US5696307A (en) * | 1994-01-21 | 1997-12-09 | Alliedsignal Inc. | Hydrofluoroalkanes as cleaning and degreasing solvents |
US5573654A (en) * | 1994-03-04 | 1996-11-12 | Minnesota Mining And Manufacturing Company | Process for making hexafluoropropane and perfluoropropane |
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US4595711A (en) * | 1984-06-20 | 1986-06-17 | Stepan Company | Aromatic polyester polyols fluorocarbon compatibilized with ethoxylate propoxylate compounds for urethane and isocyanurate foams |
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GB8602446D0 (en) * | 1986-01-31 | 1986-03-05 | Dow Chemical Europ | Polyurethane foam |
DE3621039A1 (de) * | 1986-06-24 | 1988-01-07 | Bayer Ag | Verfahren zur herstellung von hydroxylgruppen aufweisenden oligoestern und deren verwendung |
US4818915A (en) * | 1987-10-22 | 1989-04-04 | Gte Products Corporation | Arc discharge lamp with ultraviolet radiation starting source |
DE3818692A1 (de) * | 1988-06-01 | 1989-12-07 | Bayer Ag | Verwendung von 1,1,1,4,4,4-hexafluorbutan als treib- und daemmgas fuer die herstellung von kunststoff-schaumstoffen |
DE3819630A1 (de) * | 1988-06-09 | 1989-12-14 | Bayer Ag | Verfahren zum einbringen von treibmitteln in mindestens eine der fliessfaehigen reaktionskomponenten fuer die herstellung von polyurethanschaumstoffen |
DE3824354A1 (de) * | 1988-07-19 | 1990-01-25 | Basf Ag, 67063 Ludwigshafen | Verfahren zur herstellung von zellhaltigen kunststoffen nach dem polyisocyanat-polyadditionsverfahren mittels lagerstabiler, treibmittelhaltiger emulsionen und diese emulsionen |
DE3903336A1 (de) * | 1989-02-04 | 1990-08-09 | Bayer Ag | Verwendung von c(pfeil abwaerts)3(pfeil abwaerts)- bis c(pfeil abwaerts)5(pfeil abwaerts)-polyfluoralkanen als treibgase |
US4945119A (en) * | 1989-05-10 | 1990-07-31 | The Dow Chemical Company | Foaming system for rigid urethane and isocyanurate foams |
US4972003A (en) * | 1989-05-10 | 1990-11-20 | The Dow Chemical Company | Foaming system for rigid urethane and isocyanurate foams |
US4996242A (en) * | 1989-05-22 | 1991-02-26 | The Dow Chemical Company | Polyurethane foams manufactured with mixed gas/liquid blowing agents |
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US5137934A (en) * | 1989-09-29 | 1992-08-11 | The Dow Chemical Company | Alkylene oxide adducts and polyurethane foams prepared therefrom |
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-
1989
- 1989-02-04 DE DE3903336A patent/DE3903336A1/de not_active Withdrawn
-
1990
- 1990-01-19 NO NO900273A patent/NO180420C/no not_active IP Right Cessation
- 1990-01-23 ES ES90101260T patent/ES2063174T3/es not_active Expired - Lifetime
- 1990-01-23 AT AT90114011T patent/ATE120792T1/de not_active IP Right Cessation
- 1990-01-23 EP EP90114011A patent/EP0405615B2/fr not_active Expired - Lifetime
- 1990-01-23 DK DK90114011T patent/DK405615T4/da active
- 1990-01-23 DE DE59005393T patent/DE59005393D1/de not_active Expired - Lifetime
- 1990-01-23 EP EP90101260A patent/EP0381986B1/fr not_active Expired - Lifetime
- 1990-01-23 DE DE59008827T patent/DE59008827D1/de not_active Expired - Lifetime
- 1990-01-23 ES ES90114011T patent/ES2070219T5/es not_active Expired - Lifetime
- 1990-01-23 AT AT9090101260T patent/ATE104692T1/de not_active IP Right Cessation
- 1990-01-23 DK DK90101260.9T patent/DK0381986T3/da active
- 1990-01-24 US US07469622 patent/US5496866B1/en not_active Expired - Lifetime
- 1990-02-01 FI FI900507A patent/FI115220B/fi active IP Right Grant
- 1990-02-02 CA CA002009169A patent/CA2009169C/fr not_active Expired - Lifetime
- 1990-02-02 JP JP2022325A patent/JP2901682B2/ja not_active Expired - Lifetime
-
1992
- 1992-11-30 US US07/983,987 patent/US5496867A/en not_active Expired - Lifetime
-
1996
- 1996-01-26 US US08/591,881 patent/US5624970A/en not_active Expired - Lifetime
- 1996-01-26 US US08/592,769 patent/US5646196A/en not_active Expired - Lifetime
-
1997
- 1997-08-25 JP JP9241705A patent/JPH1088116A/ja active Pending
-
1998
- 1998-06-24 JP JP10192303A patent/JPH1180409A/ja active Pending
- 1998-06-24 JP JP10192301A patent/JPH1180713A/ja active Pending
-
2000
- 2000-12-19 NO NO20006477A patent/NO331065B1/no not_active IP Right Cessation
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