ES2112537T3 - Composiciones refrigerantes que incluyen hexafluoropropano y un hidrofluorocarburo. - Google Patents
Composiciones refrigerantes que incluyen hexafluoropropano y un hidrofluorocarburo.Info
- Publication number
- ES2112537T3 ES2112537T3 ES94913300T ES94913300T ES2112537T3 ES 2112537 T3 ES2112537 T3 ES 2112537T3 ES 94913300 T ES94913300 T ES 94913300T ES 94913300 T ES94913300 T ES 94913300T ES 2112537 T3 ES2112537 T3 ES 2112537T3
- Authority
- ES
- Spain
- Prior art keywords
- diesel
- agents
- hydrofluorocarbide
- hexafluoropropane
- compositions including
- 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 - Lifetime
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 239000003507 refrigerant Substances 0.000 title abstract 2
- NSGXIBWMJZWTPY-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropane Chemical compound FC(F)(F)CC(F)(F)F NSGXIBWMJZWTPY-UHFFFAOYSA-N 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 2
- 239000006172 buffering agent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000012459 cleaning agent Substances 0.000 abstract 1
- 239000002274 desiccant Substances 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
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
- A62D1/0028—Liquid extinguishing substances
- A62D1/0057—Polyhaloalkanes
-
- 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
- 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
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
- C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
- C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
- C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
-
- 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
- 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
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/22—All components of a mixture being fluoro compounds
-
- 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
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/32—The mixture being azeotropic
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
Abstract
ESTA INVENCION SE REFIERE A COMPOSICIONES DE UN HEXAFLUOPROPANO Y UN HIDROFLUOCARBURO, EN DONDE EL HIDROFLUOCARBURO ES HEXAFLUOPROPANO, PENTAFLUOPROPANO, TETRAFLUOPROPANO, TRIFLUOPROPANO, DIFLUOPROPANO, FLUOPROPANO O (CF{SUB,3}){SUB,2}CHCH{SUB,3}. LAS COMPOSICIONES, QUE PUEDEN SER DE TIPO AZEOTROPICO O AZEOTROPO, SE PUEDEN UTILIZAR COMO REFRIGERANTES, AGENTES DE LIMPIEZA, AGENTES DE EXPANSION PARA POLIOLEFINAS Y POLIURETANOS, PROPULSORES DE AEROSOL, MEDIOS DE TRANSFERENCIA DE CALOR, DIELECTRICOS GASEOSOS, AGENTES EXTINTORES DE INCENDIOS, FLUIDOS DE TRABAJO DE CICLO DE TRABAJO, MEDIOS DE POLIMERIZACION, FLUIDOS DE SEPARACION DE PARTICULAS, FLUIDOS PORTADORES, AGENTES ABRASIVOS DE TAMPONAMIENTO O AGENTES DE SECADO POR DESPLAZAMIENTO.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3956393A | 1993-03-29 | 1993-03-29 | |
| US08/215,436 US5538659A (en) | 1993-03-29 | 1994-03-21 | Refrigerant compositions including hexafluoropropane and a hydrofluorocarbon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2112537T3 true ES2112537T3 (es) | 1998-04-01 |
Family
ID=26716260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES94913300T Expired - Lifetime ES2112537T3 (es) | 1993-03-29 | 1994-03-28 | Composiciones refrigerantes que incluyen hexafluoropropano y un hidrofluorocarburo. |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US5538659A (es) |
| EP (1) | EP0692008B1 (es) |
| JP (1) | JP2780873B2 (es) |
| DE (1) | DE69408444T2 (es) |
| ES (1) | ES2112537T3 (es) |
| HK (1) | HK1008965A1 (es) |
| SG (1) | SG47448A1 (es) |
| WO (1) | WO1994022973A1 (es) |
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2765230B2 (ja) * | 1992-11-19 | 1998-06-11 | イー・アイ・デュポン・ドゥ・ヌムール・アンド・カンパニー | 1,1,2−トリフルオロエタンを含む冷媒組成物 |
| AU3725295A (en) | 1994-09-27 | 1996-04-19 | Electric Power Research Institute, Inc. | Azeotrope-like compositions of pentafluoropropane and a perfluorinated fluorocarbon having 5 to 7 carbon atoms or n-methylperfluoromorpholine or n-ethylperfluoromorpholine |
| US5800729A (en) | 1995-07-26 | 1998-09-01 | Electric Power Research | Mixtures of pentafluoropropane and a hydrofluorocarbon having 3 to 6 carbon atoms |
| US6423757B1 (en) | 1995-07-26 | 2002-07-23 | Electric Power Research Institute, Inc. | Process for producing polymer foam using mixtures of pentafluoropropane and a hydrofluorocarbon having 3 to 6 carbon atoms |
| JPH10511135A (ja) * | 1995-09-14 | 1998-10-27 | アライドシグナル・インコーポレーテッド | ヒドロフルオロカーボン系冷媒 |
| US5985939A (en) * | 1995-10-11 | 1999-11-16 | E.I. Du Pont De Nemours And Company | Processes for producing aerosol propellants that include butane or isobutane |
| US5681501A (en) * | 1995-10-11 | 1997-10-28 | E. I. Du Pont De Nemours And Company | Compositions including a hydrofluoropropane |
| BE1009964A3 (fr) * | 1996-01-15 | 1997-11-04 | Solvay | Procede de fixage d'un toner dans un appareil d'impression ou de reproduction de documents et compositions utilisables dans ce procede. |
| US5672294A (en) * | 1996-04-10 | 1997-09-30 | Alliedsignal Inc. | Azeotrope-like compositions of 1,1,1,3,3-pentaflurorpropane and hydrocarbons |
| US5640451A (en) * | 1996-04-10 | 1997-06-17 | Advanced Micro Devices Inc. | Power cross detection using loop current and voltage |
| US5683974A (en) * | 1996-06-20 | 1997-11-04 | Alliedsignal Inc. | Azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and C1 -C3 alcohols for cleaning |
| AU4052097A (en) * | 1996-08-14 | 1998-03-06 | Allied-Signal Inc. | Pentafluoropropanes and hexafluoropropanes as working fluids for power generation |
| GB9618181D0 (en) * | 1996-08-30 | 1996-10-09 | Ici Plc | Refrigerant compositions |
| US5716541A (en) * | 1996-09-23 | 1998-02-10 | Bayer Corporation | Azeotrope-like compositions of 1,1,1,3,3 pentafluoropropane and tetramethylsilane |
| US5788886A (en) * | 1997-05-05 | 1998-08-04 | E. I. Du Pont De Nemours And Company | Pentafluoropropane compositions |
| IT1293327B1 (it) * | 1997-07-11 | 1999-02-16 | Ausimont Spa | Composizioni refrigeranti |
| US6100229A (en) * | 1998-01-12 | 2000-08-08 | Alliedsignal Inc. | Compositions of 1,1,1,3,3,-pentafluoropropane and chlorinated ethylenes |
| EP1432476A1 (en) * | 2001-09-21 | 2004-06-30 | Honeywell International Inc. | Cross reference to related applications |
| US20080292564A1 (en) * | 2002-10-25 | 2008-11-27 | Honeywell International, Inc. | Aerosol compositions containing fluorine substituted olefins and methods and systems using same |
| US20090253820A1 (en) * | 2006-03-21 | 2009-10-08 | Honeywell International Inc. | Foaming agents and compositions containing fluorine sustituted olefins and methods of foaming |
| PT2277972T (pt) * | 2002-10-25 | 2019-06-11 | Honeywell Int Inc | Composições contendo olefinas substituídas por flúor |
| US8033120B2 (en) * | 2002-10-25 | 2011-10-11 | Honeywell International Inc. | Compositions and methods containing fluorine substituted olefins |
| US9796848B2 (en) * | 2002-10-25 | 2017-10-24 | Honeywell International Inc. | Foaming agents and compositions containing fluorine substituted olefins and methods of foaming |
| US7279451B2 (en) * | 2002-10-25 | 2007-10-09 | Honeywell International Inc. | Compositions containing fluorine substituted olefins |
| US20040089839A1 (en) * | 2002-10-25 | 2004-05-13 | Honeywell International, Inc. | Fluorinated alkene refrigerant compositions |
| US20180161076A1 (en) | 2003-10-27 | 2018-06-14 | Honeywell International Inc. | Foaming agents and compositions containing fluorine substituted olefins, and methods of foaming |
| US9499729B2 (en) * | 2006-06-26 | 2016-11-22 | Honeywell International Inc. | Compositions and methods containing fluorine substituted olefins |
| US7655610B2 (en) * | 2004-04-29 | 2010-02-02 | Honeywell International Inc. | Blowing agent compositions comprising fluorinated olefins and carbon dioxide |
| US20220389297A1 (en) | 2005-03-04 | 2022-12-08 | The Chemours Company Fc, Llc | Compositions comprising a fluoroolefin |
| US7569170B2 (en) | 2005-03-04 | 2009-08-04 | E.I. Du Pont De Nemours And Company | Compositions comprising a fluoroolefin |
| US8420706B2 (en) * | 2005-06-24 | 2013-04-16 | Honeywell International Inc. | Foaming agents, foamable compositions, foams and articles containing halogen substituted olefins, and methods of making same |
| US8574451B2 (en) * | 2005-06-24 | 2013-11-05 | Honeywell International Inc. | Trans-chloro-3,3,3-trifluoropropene for use in chiller applications |
| US7388117B2 (en) * | 2005-11-01 | 2008-06-17 | E.I. Du Pont De Nemours And Company | Azeotrope compositions comprising 1,2,3,3,3-pentafluoropropene and hydrogen fluoride and uses thereof |
| US7708903B2 (en) | 2005-11-01 | 2010-05-04 | E.I. Du Pont De Nemours And Company | Compositions comprising fluoroolefins and uses thereof |
| US9000061B2 (en) | 2006-03-21 | 2015-04-07 | Honeywell International Inc. | Foams and articles made from foams containing 1-chloro-3,3,3-trifluoropropene (HFCO-1233zd) |
| JP5154120B2 (ja) * | 2007-03-27 | 2013-02-27 | Jx日鉱日石エネルギー株式会社 | ランキンサイクル発電のタービン用潤滑油及び作動流体組成物 |
| US8333901B2 (en) | 2007-10-12 | 2012-12-18 | Mexichem Amanco Holding S.A. De C.V. | Heat transfer compositions |
| US8628681B2 (en) * | 2007-10-12 | 2014-01-14 | Mexichem Amanco Holding S.A. De C.V. | Heat transfer compositions |
| GB201002625D0 (en) | 2010-02-16 | 2010-03-31 | Ineos Fluor Holdings Ltd | Heat transfer compositions |
| US8512591B2 (en) | 2007-10-12 | 2013-08-20 | Mexichem Amanco Holding S.A. De C.V. | Heat transfer compositions |
| CA3262933A1 (en) * | 2008-05-07 | 2025-02-28 | The Chemours Company Fc, Llc | COMPOSITIONS CONTAINING 1,1,1,2,3-PENTAFLUOROPROPANE OR 2,3,3,3-TETRAFLUOROPROPENE |
| KR102010208B1 (ko) * | 2008-05-07 | 2019-08-12 | 더 케무어스 컴퍼니 에프씨, 엘엘씨 | 2,3-다이클로로-1,1,1-트라이플루오로프로판, 2-클로로-1,1,1-트라이플루오로프로펜, 2-클로로-1,1,1,2-테트라플루오로프로판 또는 2,3,3,3-테트라플루오로프로펜을 포함하는 조성물 |
| SI3812360T1 (sl) | 2009-09-09 | 2024-02-29 | Honeywell International Inc. | Monoklorotrifluoropropenske spojine in sestavki ter postopki, ki jih uporabljajo |
| GB201002622D0 (en) | 2010-02-16 | 2010-03-31 | Ineos Fluor Holdings Ltd | Heat transfer compositions |
| CN102947408B (zh) | 2010-05-20 | 2016-04-27 | 墨西哥化学阿玛科股份有限公司 | 传热组合物 |
| RU2547118C2 (ru) | 2010-05-20 | 2015-04-10 | Мексичем Аманко Холдинг С.А. Де С.В. | Теплообменные композиции |
| GB2481443B (en) | 2010-06-25 | 2012-10-17 | Mexichem Amanco Holding Sa | Heat transfer compositions |
| US10330364B2 (en) | 2014-06-26 | 2019-06-25 | Hudson Technologies, Inc. | System and method for retrofitting a refrigeration system from HCFC to HFC refrigerant |
Family Cites Families (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3381042A (en) * | 1967-01-27 | 1968-04-30 | Squibb & Sons Inc | Process for preparing halogenated propanes |
| US3369913A (en) * | 1967-03-20 | 1968-02-20 | Union Carbide Corp | Self-propelling food mixture |
| US3536627A (en) * | 1968-12-30 | 1970-10-27 | Technical Animations Inc | Azeotropic composition of pentafluoropropane and dichlorodifluoromethane |
| US3641760A (en) * | 1969-03-07 | 1972-02-15 | Celanese Corp | Foam fibrillated yarn and process |
| SU547466A1 (ru) * | 1975-11-04 | 1977-02-25 | Одесский Технологический Институт Холодильной Промышленности | Хладагент |
| JPS5279659A (en) * | 1975-12-25 | 1977-07-04 | Citizen Watch Co Ltd | Semiconductor device |
| JPS6039107B2 (ja) * | 1977-06-18 | 1985-09-04 | ダイキン工業株式会社 | 冷媒用組成物 |
| US4312188A (en) * | 1977-10-25 | 1982-01-26 | Consolidated Natural Gas Service Company, Inc. | Heat pump system |
| US4216660A (en) * | 1978-05-04 | 1980-08-12 | T.E.S., Inc. | Heat generator |
| EP0127365A3 (en) * | 1983-05-20 | 1988-03-16 | Imperial Chemical Industries Plc | Heat pumps |
| DE3420347A1 (de) * | 1983-06-01 | 1984-12-06 | Hitachi, Ltd., Tokio/Tokyo | Gas und verfahren zum selektiven aetzen von siliciumnitrid |
| GB8321569D0 (en) * | 1983-08-10 | 1983-09-14 | Ici Plc | Heat pumps |
| FR2575152B1 (fr) * | 1984-12-26 | 1987-02-20 | Rhone Poulenc Spec Chim | Procede de preparation de composes porteurs d'un groupe difluoromethylene ou trifluoromethyle |
| US4687588A (en) * | 1986-08-05 | 1987-08-18 | Calmac Manufacturing Corporation | Refrigerant mixture of trichlorofluoromethane and dichlorohexafluoropropane |
| JPH0217138A (ja) * | 1988-07-05 | 1990-01-22 | Asahi Glass Co Ltd | トリクロロジフルオロプロパンのフツ素化方法 |
| 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 |
| JPH02209833A (ja) * | 1989-02-10 | 1990-08-21 | Asahi Glass Co Ltd | クロロテトラフルオロプロパン系共沸組成物及び擬共沸組成物 |
| JP2841451B2 (ja) * | 1989-04-14 | 1998-12-24 | 旭硝子株式会社 | 作動媒体 |
| JP2508883B2 (ja) * | 1989-05-02 | 1996-06-19 | ダイキン工業株式会社 | 冷凍機油 |
| IL95894A0 (en) * | 1989-10-10 | 1991-07-18 | Great Lakes Chemical Corp | Fire extinguishing compositions,methods and systems utilizing bromodifluoromethane |
| US5084190A (en) * | 1989-11-14 | 1992-01-28 | E. I. Du Pont De Nemours And Company | Fire extinguishing composition and process |
| JP2792191B2 (ja) * | 1990-04-04 | 1998-08-27 | ダイキン工業株式会社 | 冷 媒 |
| JPH0520220A (ja) * | 1991-07-17 | 1993-01-29 | Shikoku Nippon Denki Software Kk | 小型電子計算装置 |
| JP2581384B2 (ja) * | 1991-11-15 | 1997-02-12 | ダイキン工業株式会社 | フルオロプロパンからなる発泡剤 |
| JPH05140545A (ja) * | 1991-11-19 | 1993-06-08 | Daikin Ind Ltd | 冷 媒 |
| DE69231725T2 (de) * | 1991-12-03 | 2001-10-31 | United States Environmental Protection Agency, Washington | Kältemittelzusammensetzung sowie verfahren zu deren benutzung |
| JPH05222235A (ja) * | 1992-02-07 | 1993-08-31 | Asahi Glass Co Ltd | ポリオレフィン発泡体の製造方法 |
| EP0556722A1 (de) * | 1992-02-19 | 1993-08-25 | Hoechst Aktiengesellschaft | Verfahren zur Senkung des Gesamtdruckes in Aerosol-Packungen |
| JPH05230265A (ja) * | 1992-02-21 | 1993-09-07 | Asahi Glass Co Ltd | フェノール樹脂発泡体の製造方法 |
| JPH05279659A (ja) * | 1992-03-31 | 1993-10-26 | Daikin Ind Ltd | ランキンサイクル用作動流体 |
| US5254309A (en) * | 1992-07-21 | 1993-10-19 | E. I. Du Pont De Nemours And Company | Sterilant mixture and sterilization method |
| JPH0641591A (ja) * | 1992-07-24 | 1994-02-15 | Asahi Glass Co Ltd | 洗浄溶剤組成物 |
| US5307641A (en) * | 1993-01-06 | 1994-05-03 | Chicago Bridge & Iron Technical Services Company | Method and apparatus for producing ice by direct contact of a non-hydrate producing refrigerant with water |
| GB2274462A (en) * | 1993-01-20 | 1994-07-27 | Ici Plc | Refrigerant composition |
| US5563304A (en) * | 1994-05-26 | 1996-10-08 | E. I. Du Pont De Nemours And Company | Production of 1,2-dihydro and 2,2-dihydro hexafluoropropanes and azeotropes thereof with HF |
-
1994
- 1994-03-21 US US08/215,436 patent/US5538659A/en not_active Expired - Fee Related
- 1994-03-28 ES ES94913300T patent/ES2112537T3/es not_active Expired - Lifetime
- 1994-03-28 EP EP94913300A patent/EP0692008B1/en not_active Expired - Lifetime
- 1994-03-28 JP JP6522172A patent/JP2780873B2/ja not_active Expired - Fee Related
- 1994-03-28 WO PCT/US1994/003149 patent/WO1994022973A1/en not_active Ceased
- 1994-03-28 HK HK98109704A patent/HK1008965A1/en not_active IP Right Cessation
- 1994-03-28 DE DE69408444T patent/DE69408444T2/de not_active Expired - Fee Related
- 1994-03-28 SG SG1996001722A patent/SG47448A1/en unknown
-
1995
- 1995-06-07 US US08/476,820 patent/US5616275A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0692008A1 (en) | 1996-01-17 |
| DE69408444T2 (de) | 1998-09-03 |
| WO1994022973A1 (en) | 1994-10-13 |
| JPH08508495A (ja) | 1996-09-10 |
| EP0692008B1 (en) | 1998-02-04 |
| US5538659A (en) | 1996-07-23 |
| JP2780873B2 (ja) | 1998-07-30 |
| US5616275A (en) | 1997-04-01 |
| SG47448A1 (en) | 1998-04-17 |
| HK1008965A1 (en) | 1999-05-21 |
| DE69408444D1 (de) | 1998-03-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX9303120A (es) | Composiciones refrigerantes que incluyen un fluoroeter y un hidrofluorocarburo. | |
| ES2063568T3 (es) | Composicion a base de 1,1,1,3,3-pentafluorbutano y de metanol para la limpieza y/o el secado de superficies solidas. | |
| ATE150067T1 (de) | Kühlzusammensetzungen | |
| ES2169880T3 (es) | Inhibidores de proteasas de serina, particularmente de la proteasa ns3 del virus de la hepatitis c. | |
| BR9811187A (pt) | Composições detergentes compreendendo uma mananase e uma protease | |
| DK0715618T3 (da) | Hydroxyethylaminosulfonamider til anvendelse som inhibitorer af retrovirale proteaser | |
| PA8521701A1 (es) | Derivados de pirazol | |
| ES2089569T3 (es) | Composiciones azeotropicas de 1,1,1,2,3,4,4,5,5,5-decafluoropentano y trans-1,2-dicloroetileno, cis-1,2-dicloroetileno o 1,1-dicloroetano. | |
| BR0116170A (pt) | Composição de limpeza e sanitização efetiva para remoção de espuma de sabão | |
| AR021462A1 (es) | Composiciones acuosas alcalinas de limpieza y tratamiento de superficies duras. | |
| ES2098768T3 (es) | Composiciones refrigerantes que incluyen 1,1,2,2-tetrafluoroetano. | |
| ES2063567T3 (es) | Composicion a base de 1,1-dicloro-1-fluoretano, de 1,1,1,3,3-pentafluorbutano y de metanol para la limpieza y/o el secado de superficies solidas. | |
| DK0885881T3 (da) | Sulfonylalkanoylaminohydroxyethylaminosulfaminsyrer, der er anvendelige som retrovirale proteaseinhibitorer | |
| PE112899A1 (es) | Composiciones de aceite de hidrocarburo resistentes a la formacion de espuma | |
| ES2149543T3 (es) | Composiciones para eliminar incrustaciones de cal. | |
| BR9508273A (pt) | Composição refrigerante não-azeotrópica sistema de condicionamento de ar ou de refrigeração uso de uma composição refrigerante não-azeotrópica e processo para proporcionar resfriamento | |
| ES2113550T3 (es) | Composiciones azeotropicas o similares a un azeotropo de amoniaco e hidrofluorocarburos. | |
| AR015597A1 (es) | Una composicion limpiadora abrasiva. | |
| ES2086127T5 (es) | Composiciones azeotropicas o semejantes a azeotropos de pentafluoroetano y propano o isobutano. | |
| KR950000830A (ko) | 디플루오로메탄 및 1,1,1,2-테트라플루오로에탄을 함유하는 비공비 혼합물, 및 공기조절의 냉매로서 그 용도 | |
| DK0978284T3 (da) | Anvendelse af 15-keto-prostaglandin-E-forbindelser som endothelinantagonister | |
| NO923764D0 (no) | Blandinger av 1,1,1-trifluoretan, perfluorpropan og propan, deres anvendelse som kjoelefluider, som aerosoldrivmidler og som blaasemidler for plastskum | |
| ES2128077T3 (es) | Composiciones de 1,1,2,2,3,3,4,4-octafluorobutano. | |
| AR020864A1 (es) | Toallita limpiadora humeda para superficies duras. | |
| ATE258214T1 (de) | Zusammensetzungen zum trocknen von oberflächen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
Ref document number: 692008 Country of ref document: ES |