ATE170210T1 - Fluorhaltige kohlenwasserstoffe mit konstantem siedepunkt - Google Patents

Fluorhaltige kohlenwasserstoffe mit konstantem siedepunkt

Info

Publication number
ATE170210T1
ATE170210T1 AT92903843T AT92903843T ATE170210T1 AT E170210 T1 ATE170210 T1 AT E170210T1 AT 92903843 T AT92903843 T AT 92903843T AT 92903843 T AT92903843 T AT 92903843T AT E170210 T1 ATE170210 T1 AT E170210T1
Authority
AT
Austria
Prior art keywords
constant boiling
boiling point
fluorine containing
containing hydrocarbons
agents
Prior art date
Application number
AT92903843T
Other languages
English (en)
Inventor
Donald Bernard Bivens
Mark Brandon Shiflett
Akimichi Yokozeki
Original Assignee
Du Pont
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27090591&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE170210(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of ATE170210T1 publication Critical patent/ATE170210T1/de

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Organic Insulating Materials (AREA)
  • Detergent Compositions (AREA)
  • Lubricants (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Fire-Extinguishing Compositions (AREA)
AT92903843T 1990-12-17 1991-12-12 Fluorhaltige kohlenwasserstoffe mit konstantem siedepunkt ATE170210T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62800090A 1990-12-17 1990-12-17
US65921091A 1991-02-22 1991-02-22

Publications (1)

Publication Number Publication Date
ATE170210T1 true ATE170210T1 (de) 1998-09-15

Family

ID=27090591

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92903843T ATE170210T1 (de) 1990-12-17 1991-12-12 Fluorhaltige kohlenwasserstoffe mit konstantem siedepunkt

Country Status (17)

Country Link
EP (1) EP0563305B2 (de)
JP (1) JP2585938B2 (de)
KR (1) KR930703414A (de)
CN (1) CN1029625C (de)
AT (1) ATE170210T1 (de)
AU (3) AU9173891A (de)
BR (1) BR9107226A (de)
CA (1) CA2098615C (de)
DE (1) DE69130072T3 (de)
DK (1) DK0563305T4 (de)
ES (1) ES2121844T5 (de)
GR (1) GR3027742T3 (de)
HK (1) HK1010392A1 (de)
MX (1) MX9102623A (de)
MY (1) MY124307A (de)
SG (1) SG48216A1 (de)
WO (1) WO1992011338A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470496A (en) * 1991-07-12 1995-11-28 Matsushita Electric Industrial Co., Ltd. Working fluid containing chlorotetrafluoroethane
JPH0585967A (ja) * 1991-09-26 1993-04-06 Daikin Ind Ltd フルオロアルカン混合物
US5234613A (en) * 1991-09-30 1993-08-10 E.I. Du Pont De Nemours And Company Substantially constant boiling compositions of difluoromethane and propane
AU2672292A (en) * 1991-10-03 1993-05-03 Allied-Signal Inc. Novel compositions comprising pentafluoroethane and monochlorodifluoromethane
DE69232218T2 (de) 1991-10-11 2002-06-27 Imperial Chemical Industries Plc, London Arbeitsflüssigkeiten
JP2568774B2 (ja) * 1991-10-28 1997-01-08 松下電器産業株式会社 作動流体
US5290466A (en) * 1991-10-31 1994-03-01 E. I. Du Pont De Nemours And Company Compositions of difluoromethane and tetrafluoroethane
US5162381A (en) * 1991-12-10 1992-11-10 Allied-Signal Inc. Process for preparing thermalplastic foam
FR2694764B1 (fr) * 1992-08-12 1994-10-07 Atochem Elf Sa Mélanges pseudo-azéotropiques de difluorométhane, de pentafluoroéthane et de 1,1,1-trifluoroéthane, et leur application comme fluides frigorigènes en réfrigération basse température.
DE4241598A1 (de) * 1992-12-10 1994-06-16 Privates Inst Fuer Luft Und Ka Kältemittelgemisch
JPH08505657A (ja) * 1993-01-20 1996-06-18 インペリアル・ケミカル・インダストリーズ・ピーエルシー 冷媒組成物
CN1119454A (zh) * 1993-02-05 1996-03-27 纳幕尔杜邦公司 含氟烃和烃的混合物
FR2707629B1 (fr) * 1993-06-30 1995-09-01 Atochem Elf Sa Mélanges non azéotropiques contenant du difluorométhane et du 1,1,1,2-tétrafluoroéthane et leurs applications comme fluides frigorigènes en conditionnement d'air.
GB9319540D0 (en) * 1993-09-22 1993-11-10 Star Refrigeration Replacement refrigerant composition
JPH07173460A (ja) * 1993-12-20 1995-07-11 Sanyo Electric Co Ltd 冷媒組成物および冷凍装置
GB9415076D0 (en) * 1994-06-27 1994-09-14 Ici Plc Refrigerant compositions
DE69506550D1 (de) * 1994-07-14 1999-01-21 Du Pont Kühlzusammensetzungen
GB9415140D0 (en) * 1994-07-27 1994-09-14 Ici Plc Refrigerant compositions
FR2733992B1 (fr) * 1995-05-12 1997-06-20 Atochem Elf Sa Melanges non azeotropiques de 1,1,1,2-tetrafluoroethane, difluoromethane et pentafluoroethane, et leur application comme fluides frigorigenes
US6261472B1 (en) 1996-11-04 2001-07-17 E. I. Du Pont De Nemours And Company Azeotrope-like compositions containing fluoroethane
FR2756294B1 (fr) * 1996-11-27 2000-10-20 Atochem Elf Sa Utilisation de melanges a base de difluoromethane et de pentafluoroethane comme fluides frigorigenes en refrigeration tres basse temperature
TW492999B (en) * 1997-01-31 2002-07-01 Showa Denko Kk Process for preparing mixed cooling-media
CN1216118C (zh) * 2003-05-07 2005-08-24 浙江蓝天环保高科技股份有限公司 一种替代hcfc－22的环保型制冷剂
KR100582453B1 (ko) * 2004-01-29 2006-05-23 주식회사이맥솔루션 Hc/hfc계 혼합냉매 조성물
JP5986778B2 (ja) * 2012-03-30 2016-09-06 出光興産株式会社 冷媒組成物およびフッ化炭化水素の分解抑制方法
CN105349105B (zh) * 2014-08-21 2019-03-26 詹治平 冷媒组合物
CN112585234A (zh) * 2018-08-09 2021-03-30 大金工业株式会社 含有制冷剂的组合物、以及使用该组合物的冷冻方法、冷冻装置的运转方法和冷冻装置
CN112409993B (zh) * 2020-11-09 2022-03-15 江苏中圣高科技产业有限公司 一种适用于lng冷能利用的安全高效混合工质
CN113897182A (zh) * 2021-11-01 2022-01-07 芜湖绿城节能环保科技有限公司 一种节能环保型制冷剂及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69010775T2 (de) * 1989-06-02 1994-11-24 Union Carbide Chem Plastic Zusammensetzungen für Kälteverfahren und deren Verwendung.
US4978467A (en) * 1989-09-26 1990-12-18 Allied-Signal Inc. Azeotrope-like compositions of pentafluoroethane and difluoromethane
SG28336G (en) * 1989-11-30 1995-09-18 Matsushita Electric Ind Co Ltd Working fluid
JPH0655942B2 (ja) * 1989-11-30 1994-07-27 松下電器産業株式会社 作動流体
US5053155A (en) * 1989-12-19 1991-10-01 E. I. Du Pont De Nemours And Company Compositions and process for use in refrigeration
JP3118961B2 (ja) * 1992-06-18 2000-12-18 日立化成工業株式会社 片面銅張積層板の製造方法

Also Published As

Publication number Publication date
EP0563305B2 (de) 2007-11-21
DK0563305T4 (da) 2008-02-25
DE69130072T3 (de) 2008-05-08
ES2121844T5 (es) 2008-05-01
WO1992011338A1 (en) 1992-07-09
JP2585938B2 (ja) 1997-02-26
AU2005200932A1 (en) 2005-03-24
AU9173891A (en) 1992-07-22
MY124307A (en) 2006-06-30
EP0563305B1 (de) 1998-08-26
DE69130072T2 (de) 1999-02-25
EP0563305A1 (de) 1993-10-06
MX9102623A (es) 1992-06-01
BR9107226A (pt) 1994-04-05
JPH06503832A (ja) 1994-04-28
GR3027742T3 (en) 1998-11-30
CN1063301A (zh) 1992-08-05
SG48216A1 (en) 1998-04-17
CN1029625C (zh) 1995-08-30
AU3313095A (en) 1996-02-29
DE69130072D1 (de) 1998-10-01
KR930703414A (ko) 1993-11-30
CA2098615A1 (en) 1992-06-18
AU686434B2 (en) 1998-02-05
CA2098615C (en) 2004-03-30
HK1010392A1 (en) 1999-06-17
ES2121844T3 (es) 1998-12-16
DK0563305T3 (da) 1999-05-25

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