WO2007126760A3 - Compositions comprising iodotrifluoromethane and stabilizers - Google Patents

Compositions comprising iodotrifluoromethane and stabilizers Download PDF

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Publication number
WO2007126760A3
WO2007126760A3 PCT/US2007/007477 US2007007477W WO2007126760A3 WO 2007126760 A3 WO2007126760 A3 WO 2007126760A3 US 2007007477 W US2007007477 W US 2007007477W WO 2007126760 A3 WO2007126760 A3 WO 2007126760A3
Authority
WO
WIPO (PCT)
Prior art keywords
iodotrifluoromethane
compositions
epoxides
acid
terephalic
Prior art date
Application number
PCT/US2007/007477
Other languages
French (fr)
Other versions
WO2007126760A2 (en
Inventor
Thomas J Leck
Nandini Mouli
Jon Lee Howell
Velliyur Nott Mallikarjuna Rao
Andrew Edward Feiring
Viacheslav A Petrov
Allen Capron Sievert
Mario Joseph Nappa
Barbara Haviland Minor
Ekaterina N Swearingen
Corneille Schmitz
Deepak Perti
Original Assignee
Du Pont
Thomas J Leck
Nandini Mouli
Jon Lee Howell
Velliyur Nott Mallikarjuna Rao
Andrew Edward Feiring
Viacheslav A Petrov
Allen Capron Sievert
Mario Joseph Nappa
Barbara Haviland Minor
Ekaterina N Swearingen
Corneille Schmitz
Deepak Perti
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
Priority claimed from US11/589,588 external-priority patent/US7708903B2/en
Application filed by Du Pont, Thomas J Leck, Nandini Mouli, Jon Lee Howell, Velliyur Nott Mallikarjuna Rao, Andrew Edward Feiring, Viacheslav A Petrov, Allen Capron Sievert, Mario Joseph Nappa, Barbara Haviland Minor, Ekaterina N Swearingen, Corneille Schmitz, Deepak Perti filed Critical Du Pont
Priority to US12/161,842 priority Critical patent/US8535556B2/en
Publication of WO2007126760A2 publication Critical patent/WO2007126760A2/en
Publication of WO2007126760A3 publication Critical patent/WO2007126760A3/en

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
    • 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
    • C09K2205/10—Components
    • C09K2205/12—Hydrocarbons
    • C09K2205/122—Halogenated hydrocarbons
    • 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
    • C09K2205/10—Components
    • C09K2205/12—Hydrocarbons
    • C09K2205/126—Unsaturated fluorinated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

The present invention relates to compositions comprising iodotrifluoromethane and an effective amount of at least one stabilizer selected from the group consisting of hindered phenols, thiophosphates, butylated triphenylphosphorothionates, organo phosphates, phosphites, aryl alkyl ethers, terpenes, terpenoids, epoxides, fluorinated epoxides, oxetanes, ascorbic acid, thiols, lactones, thioethers, amines, nitromethane, alkylsilanes, benzophenone derivatives, aryl sulfides, divinyl terephalic acid, diphenyl terephalic acid, ionic liquids, and mixtures thereof. These stabilized iodotrifluoromethane compositions may be useful as working fluids in multiple applications including cooling apparatus, such as refrigeration, air-conditioning, chillers, and heat pumps.
PCT/US2007/007477 2006-03-30 2007-03-26 Compositions comprising iodotrifluoromethane and stabilizers WO2007126760A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/161,842 US8535556B2 (en) 2006-03-30 2007-03-26 Compositions comprising iodotrifluoromethane and stabilizers

Applications Claiming Priority (52)

Application Number Priority Date Filing Date Title
US78822906P 2006-03-30 2006-03-30
US78791406P 2006-03-30 2006-03-30
US78855506P 2006-03-30 2006-03-30
US78842806P 2006-03-30 2006-03-30
US78837606P 2006-03-30 2006-03-30
US78843206P 2006-03-30 2006-03-30
US78822806P 2006-03-30 2006-03-30
US78842906P 2006-03-30 2006-03-30
US78837506P 2006-03-30 2006-03-30
US78843706P 2006-03-30 2006-03-30
US78848606P 2006-03-30 2006-03-30
US78837206P 2006-03-30 2006-03-30
US78822306P 2006-03-30 2006-03-30
US78836906P 2006-03-30 2006-03-30
US78854106P 2006-03-30 2006-03-30
US78812806P 2006-03-30 2006-03-30
US78791206P 2006-03-30 2006-03-30
US78837406P 2006-03-30 2006-03-30
US78854206P 2006-03-30 2006-03-30
US78793306P 2006-03-30 2006-03-30
US78791106P 2006-03-30 2006-03-30
US78793506P 2006-03-30 2006-03-30
US78802406P 2006-03-30 2006-03-30
US78791306P 2006-03-30 2006-03-30
US78837106P 2006-03-30 2006-03-30
US60/787,913 2006-03-30
US60/788,437 2006-03-30
US60/788,128 2006-03-30
US60/788,428 2006-03-30
US60/787,935 2006-03-30
US60/788,542 2006-03-30
US60/788,229 2006-03-30
US60/788,429 2006-03-30
US60/788,372 2006-03-30
US60/788,369 2006-03-30
US60/788,541 2006-03-30
US60/788,024 2006-03-30
US60/788,555 2006-03-30
US60/788,374 2006-03-30
US60/788,223 2006-03-30
US60/787,912 2006-03-30
US60/788,432 2006-03-30
US60/788,486 2006-03-30
US60/788,228 2006-03-30
US60/787,911 2006-03-30
US60/787,914 2006-03-30
US60/788,376 2006-03-30
US60/788,371 2006-03-30
US60/788,375 2006-03-30
US60/787,933 2006-03-30
US11/589,588 2006-10-30
US11/589,588 US7708903B2 (en) 2005-11-01 2006-10-30 Compositions comprising fluoroolefins and uses thereof

Publications (2)

Publication Number Publication Date
WO2007126760A2 WO2007126760A2 (en) 2007-11-08
WO2007126760A3 true WO2007126760A3 (en) 2008-06-05

Family

ID=38610597

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/007477 WO2007126760A2 (en) 2006-03-30 2007-03-26 Compositions comprising iodotrifluoromethane and stabilizers

Country Status (1)

Country Link
WO (1) WO2007126760A2 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2007254903A1 (en) * 2006-05-31 2007-12-13 E. I. Du Pont De Nemours And Company Vapor compression utilizing ionic liquid as compressor lubricant
EP2057247B1 (en) 2006-09-01 2016-04-13 E. I. du Pont de Nemours and Company Ascorbic acid stabilizers for fluoroolefins
US8075796B2 (en) 2006-09-01 2011-12-13 E. I. Du Pont De Nemours And Company Phenol stabilizers for fluoroolefins
WO2008027596A2 (en) * 2006-09-01 2008-03-06 E. I. Du Pont De Nemours And Company Benzophenone derivative stabilizers for fluoroolefins
EP2069456A1 (en) 2006-09-01 2009-06-17 E.I. Du Pont De Nemours And Company Amine stabilizers for fluoroolefins
WO2008027517A1 (en) 2006-09-01 2008-03-06 E. I. Du Pont De Nemours And Company Thiol and thioether stabilizers for fluoroolefins
WO2008027511A1 (en) 2006-09-01 2008-03-06 E. I. Du Pont De Nemours And Company Epoxide and fluorinated epoxide stabilizers for fluoroolefins
CN103865492B (en) 2006-09-01 2017-01-11 纳幕尔杜邦公司 Phosphorus-containing stabilizers for fluoroolefins
US8101094B2 (en) 2006-09-01 2012-01-24 E. I. Du Pont De Nemours And Company Terpene, terpenoid, and fullerene stabilizers for fluoroolefins
WO2008157757A1 (en) 2007-06-21 2008-12-24 E. I. Du Pont De Nemours And Company Method for leak detection in heat transfer system
CN101970018A (en) * 2007-09-28 2011-02-09 纳幕尔杜邦公司 Ionic liquid stabilizer compositions
TW200930801A (en) 2007-10-31 2009-07-16 Du Pont Compositions comprising iodotrifluoromethane and uses thereof
US8404260B2 (en) * 2008-04-02 2013-03-26 Bayer Cropscience Lp Synergistic pesticide compositions
JP5774981B2 (en) 2008-04-04 2015-09-09 ダウ グローバル テクノロジーズ エルエルシー Refrigerant composition
PL3498802T3 (en) 2008-07-30 2021-12-20 Honeywell International Inc. Use of a composition consisting difluoromethane and hfo-1234yf
HRP20230536T1 (en) 2018-04-30 2023-08-04 The Chemours Company Fc, Llc Stabilized fluoroolefin compositions and methods for their production, storage and usage
FR3082841B1 (en) 2018-06-25 2021-01-08 Arkema France STABILIZATION OF TRIFLUOROIODOMETHANE
CN110157383B (en) * 2019-05-22 2020-12-18 山西省工业设备安装集团有限公司 Ternary mixed working medium for heat supply heat pump
WO2023069570A1 (en) 2021-10-21 2023-04-27 The Chemours Company Fc, Llc Stabilized compositions comprising 2,3,3,3-tetrafluoropropene
CN118103476A (en) 2021-10-21 2024-05-28 科慕埃弗西有限公司 Stabilized blend compositions comprising 2, 3-tetrafluoropropene
WO2023141098A1 (en) 2022-01-18 2023-07-27 The Chemours Company Fc, Llc Fluoroolefin compositions containing a dye and methods for their production, storage and usage
WO2023177852A1 (en) 2022-03-18 2023-09-21 The Chemours Company Fc, Llc Hydrocarbon additives for 1234yf and hfc compositions, methods for their production, storage and usage
WO2023229995A2 (en) 2022-05-23 2023-11-30 The Chemours Company Fc, Llc Systems, equipment and methods for stabilizing hydrofluoroolefins in refrigerant systems

Citations (6)

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GB2188059A (en) * 1986-03-20 1987-09-23 Kali Chemie Ag Solvent mixtures
JP2000309789A (en) * 1999-04-26 2000-11-07 Sanyo Electric Co Ltd Mixed working fluid which does not ignite and explode and refrigerating equipment using same
JP2000309791A (en) * 1999-04-26 2000-11-07 Sanyo Electric Co Ltd Mixed working fluid which does not ignite and explode and refrigerating equipment using same
WO2005103187A1 (en) * 2004-04-16 2005-11-03 Honeywell International Inc. Stabilized trifluoroiodmethane compositions
WO2006069362A2 (en) * 2004-12-21 2006-06-29 Honeywell International Inc. Stabilized iodocarbon compositions
WO2006094303A2 (en) * 2005-03-04 2006-09-08 E.I. Dupont De Nemours And Company Compositions comprising a fluoroolefin

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2188059A (en) * 1986-03-20 1987-09-23 Kali Chemie Ag Solvent mixtures
JP2000309789A (en) * 1999-04-26 2000-11-07 Sanyo Electric Co Ltd Mixed working fluid which does not ignite and explode and refrigerating equipment using same
JP2000309791A (en) * 1999-04-26 2000-11-07 Sanyo Electric Co Ltd Mixed working fluid which does not ignite and explode and refrigerating equipment using same
WO2005103187A1 (en) * 2004-04-16 2005-11-03 Honeywell International Inc. Stabilized trifluoroiodmethane compositions
WO2006069362A2 (en) * 2004-12-21 2006-06-29 Honeywell International Inc. Stabilized iodocarbon compositions
WO2006094303A2 (en) * 2005-03-04 2006-09-08 E.I. Dupont De Nemours And Company Compositions comprising a fluoroolefin

Non-Patent Citations (2)

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Title
DATABASE WPI Week 200124, Derwent World Patents Index; AN 2001-228746, XP002475443 *
DATABASE WPI Week 200128, Derwent World Patents Index; AN 2001-268131, XP002475444 *

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