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ZA904212B - Compositions for compression refrigeration and method of using them - Google Patents

Compositions for compression refrigeration and method of using them

Info

Publication number
ZA904212B
ZA904212B ZA904212A ZA904212A ZA904212B ZA 904212 B ZA904212 B ZA 904212B ZA 904212 A ZA904212 A ZA 904212A ZA 904212 A ZA904212 A ZA 904212A ZA 904212 B ZA904212 B ZA 904212B
Authority
ZA
South Africa
Prior art keywords
compression refrigeration
compositions
pentafluoroethane
tetrafluoroethane
refrigerant
Prior art date
Application number
ZA904212A
Other languages
English (en)
Inventor
Robert Alexander Gorski
Alexander Gorski Robert
William Lowell Brown
Lowell Brown William
Original Assignee
Du Pont
Union Carbide Chem Plastic
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=23420184&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA904212(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Du Pont, Union Carbide Chem Plastic filed Critical Du Pont
Publication of ZA904212B publication Critical patent/ZA904212B/xx

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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/008—Lubricant compositions compatible with refrigerants
    • 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
    • C09K2205/24—Only one single fluoro component present

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Lubricants (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Processing Of Solid Wastes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
ZA904212A 1989-06-02 1990-06-01 Compositions for compression refrigeration and method of using them ZA904212B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/360,984 US4971712A (en) 1989-06-02 1989-06-02 Compositions for compression refrigeration and methods of using them

Publications (1)

Publication Number Publication Date
ZA904212B true ZA904212B (en) 1992-02-26

Family

ID=23420184

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA904212A ZA904212B (en) 1989-06-02 1990-06-01 Compositions for compression refrigeration and method of using them

Country Status (14)

Country Link
US (2) US4971712A (xx)
EP (1) EP0402009B2 (xx)
JP (1) JP2818471B2 (xx)
KR (1) KR910000987A (xx)
CN (1) CN1047689A (xx)
AT (1) ATE108820T1 (xx)
AU (1) AU631646B2 (xx)
BR (1) BR9002596A (xx)
CA (1) CA2017872A1 (xx)
DE (1) DE69010778T3 (xx)
ES (1) ES2057401T5 (xx)
IL (1) IL94584A0 (xx)
MX (1) MX172024B (xx)
ZA (1) ZA904212B (xx)

Families Citing this family (120)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5543068A (en) * 1988-04-08 1996-08-06 Japan Energy Corporation Lubricating oils for flon compressors, compositions adapted for flon compressors and composed of mixtures of said lubricating oils and flon, and process for lubricating flon compressor by using said lubricating oils
US5269955A (en) * 1989-05-08 1993-12-14 Idemitsu Kosan Co., Ltd. Lubricating oil for compression-type refrigerators and polyoxyalkylene glycol derivative
US5211867A (en) * 1989-06-28 1993-05-18 Allied-Signal Inc. Azeotrope-like compositions of pentafluoroethane and 1,1,1-trifluoroethane
GB8924057D0 (en) * 1989-10-25 1989-12-13 Ici Plc Lubricants
US5370811A (en) * 1989-11-30 1994-12-06 Matsushita Electric Industrial Co., Ltd. Working fluid containing tetrafluoroethane
US5433879A (en) * 1989-11-30 1995-07-18 Matsushita Electric Industrial Co., Ltd. Working fluid containing difluoroethane
US5304319A (en) * 1989-11-30 1994-04-19 Matsushita Electric Industrial Co., Ltd. Working fluid
DE69019146T2 (de) * 1989-12-14 1995-08-31 Idemitsu Kosan Co Anwendung von Schmierölzusammensetzung für Fluorkohlenwasserstoff-Kältemittel.
JP2792191B2 (ja) * 1990-04-04 1998-08-27 ダイキン工業株式会社 冷 媒
EP0545942B2 (en) * 1990-07-26 2003-12-10 E.I. Du Pont De Nemours And Company Near-azeotropic blends for use as refrigerants
US5277834A (en) * 1990-07-26 1994-01-11 E. I. Du Pont De Nemours And Company Near-azeotropic blends for use as refrigerants
US5643492A (en) * 1990-12-17 1997-07-01 E. I. Du Pont De Nemours And Company Constant boiling compositions of HFC-32, HFC-125 and HFC-134 A
US5185094A (en) * 1990-12-17 1993-02-09 E. I. Du Pont De Nemours And Company Constant boiling compositions of pentafluoroethane, difluoromethane, and tetrafluoroethane
US5722256A (en) * 1990-12-17 1998-03-03 E. I. Du Pont De Nemours And Company Air conditioner and heat pump with tetrafluoroethane-containing working fluid
JP2901369B2 (ja) * 1991-01-30 1999-06-07 株式会社日立製作所 冷凍機油組成物とそれを内蔵した冷媒圧縮機及び冷凍装置
JP3469587B2 (ja) * 1991-04-02 2003-11-25 三洋電機株式会社 冷媒組成物
AU1665392A (en) * 1991-04-05 1992-11-02 Allied-Signal Inc. Stabilized dichlorotrifluoroethane refrigeration compositions
US5156768A (en) * 1991-04-05 1992-10-20 Allied-Signal Inc. Stabilized chlorine-containing refrigeration compositions
AU1987392A (en) * 1991-04-19 1992-11-17 Allied-Signal Inc. Refrigeration compositions of hydrofluorocarbon refrigerant and lubricant
AU648435B2 (en) * 1991-09-19 1994-04-21 Japan Energy Corporation Lubricating oils for flon compressors, compositions adapted for flon compressors and composed of mixtures of said lubricating oils and flon, and process for lubricating flon compressor by using said lubricating oils
WO1993006196A1 (en) * 1991-09-26 1993-04-01 E.I. Du Pont De Nemours And Company Compositions and process for use in refrigeration
US5290466A (en) * 1991-10-31 1994-03-01 E. I. Du Pont De Nemours And Company Compositions of difluoromethane and tetrafluoroethane
JP3200127B2 (ja) 1991-12-18 2001-08-20 旭電化工業株式会社 冷凍機用の潤滑剤
US5294359A (en) * 1992-02-03 1994-03-15 Alliedsignal Inc. Refrigerant compositions
DE69231364T2 (de) 1992-06-03 2001-04-05 Henkel Corp., Gulph Mills Schmiermittel auf basis von polyolester für kälteübertragungsmittel
US5976399A (en) 1992-06-03 1999-11-02 Henkel Corporation Blended polyol ester lubricants for refrigerant heat transfer fluids
US6183662B1 (en) 1992-06-03 2001-02-06 Henkel Corporation Polyol ester lubricants, especially those compatible with mineral oils, for refrigerating compressors operating at high temperatures
US5499908A (en) * 1992-09-30 1996-03-19 Tecumseh Products Company Method of making foam in an energy efficient compressor
DE69228322T2 (de) * 1992-11-27 1999-09-09 Japan Energy Corp. Ammoniakkühlaggregat, arbeitsfluidumzusammensetzung zur verwendung im aggregat und schmierung eines ammoniakkompressors
EP0612835B1 (en) * 1993-02-19 1999-08-25 Idemitsu Kosan Company Limited Refrigerating machine oil composition
NL9300834A (nl) * 1993-05-14 1994-12-01 Bernardina Carolina Maria Enge Koelinrichting.
US5370812A (en) * 1993-06-28 1994-12-06 Union Carbide Chemicals & Plastics Technology Corporation Lubricant compositions for refrigerators comprising polyalkylene glycol and a hydrocarbon solvent
JPH07173479A (ja) * 1993-11-05 1995-07-11 Japan Energy Corp 弗化炭化水素系冷媒圧縮機用潤滑油、同潤滑油を用いる弗化炭化水素系冷媒圧縮機潤滑方法及び弗化炭化水素系冷媒圧縮機用作動流体組成物
US5492643A (en) * 1994-04-26 1996-02-20 Kenneth B. Ruello, Jr. Environmentally safer replacement refrigerant for freon 12-based refrigeration systems
US5942149A (en) * 1994-04-26 1999-08-24 Weber, Iii; Harrison M. Environmentally safer replacement refrigerant for freon 12-based refrigeration systems
US6070454A (en) * 1995-07-21 2000-06-06 Bright Solutions, Inc. Leak detection additives for use in heating, ventilating, refrigeration, and air conditioning systems
US6070455A (en) * 1995-07-21 2000-06-06 Bright Solutions, Inc. Leak detection additives
US5885942A (en) * 1997-09-23 1999-03-23 Nch Corporation Multifunctional lubricant additive
GB0107502D0 (en) * 2001-03-26 2001-05-16 Ici Plc Lubricant compositions
US20010019120A1 (en) 1999-06-09 2001-09-06 Nicolas E. Schnur Method of improving performance of refrigerant systems
US6541430B1 (en) * 2000-03-24 2003-04-01 E. I. Du Pont De Nemours And Company Fluorinated lubricant additives
US6573223B1 (en) 2002-03-04 2003-06-03 The Lubrizol Corporation Lubricating compositions with good thermal stability and demulsibility properties
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
US6736991B1 (en) * 2003-02-12 2004-05-18 Crompton Corporation Refrigeration lubricant for hydrofluorocarbon refrigerants
US20050082510A1 (en) 2003-09-08 2005-04-21 Ponder Kenneth M. Refrigerant with lubricating oil for replacement of R22 refrigerant
JP2007509227A (ja) * 2003-10-21 2007-04-12 ユニオン・カーバイド・ケミカルズ・アンド・プラスティックス・テクノロジー・コーポレイション 冷媒組成物
US7560045B2 (en) * 2003-10-21 2009-07-14 Dow Global Technologies, Inc. Refrigerant composition
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
US7332102B2 (en) * 2003-11-04 2008-02-19 Stefko Properties, Llc Refrigerant with lubricating oil
US20050133756A1 (en) * 2003-11-04 2005-06-23 Ponder Kenneth M. Refrigerant with lubricating oil
US7943380B2 (en) * 2004-06-02 2011-05-17 Bright Solutions, Inc. Leak detection materials and methods
WO2006071965A2 (en) * 2004-12-28 2006-07-06 Stefko Properties, Llc Refrigerant for low temperature applications
US8574451B2 (en) * 2005-06-24 2013-11-05 Honeywell International Inc. Trans-chloro-3,3,3-trifluoropropene for use in chiller applications
US7732386B2 (en) 2005-10-25 2010-06-08 Chevron U.S.A. Inc. Rust inhibitor for highly paraffinic lubricating base oil
WO2009052024A1 (en) * 2007-10-15 2009-04-23 Dow Global Technologies, Inc. Functional fluid composition for improving lubricity of a braking system
ES2884807T3 (es) 2008-04-01 2021-12-13 Honeywell Int Inc Métodos para utilizar mezclas de lubricante-refrigerante bifásicas en dispositivos de refrigeración por compresión de vapor
WO2009146122A1 (en) 2008-04-04 2009-12-03 Dow Global Technologies Inc. Refrigerant composition
US8038899B2 (en) 2008-04-28 2011-10-18 Honeywell International Inc. Refrigerant compositions having a siloxane solubilizing agent
EP2303947A1 (en) * 2008-07-16 2011-04-06 Dow Global Technologies Inc. Refrigerant compositions including silyl terminated polyalkylene glycols as lubricants and methods for making the same
WO2010075046A2 (en) * 2008-12-23 2010-07-01 Shrieve Chemical Products, Inc. Refrigerant lubricant composition
PL3812360T3 (pl) 2009-09-09 2024-04-08 Honeywell International, Inc. Związki monochlorotrifluoropropenu oraz kompozycje i sposoby ich zastosowania
WO2011115792A1 (en) * 2010-03-18 2011-09-22 Alcoa Inc. Latch with adjustable handle
FR2971512B1 (fr) 2011-02-10 2013-01-18 Arkema France Compositions binaires de 2,3,3,3-tetrafluoropropene et d'ammoniac
FR2973805B1 (fr) 2011-04-08 2013-04-12 Arkema France Compositions comprenant du 3,3,3-trifluoropropene et de l'ammoniac
FR2974812B1 (fr) 2011-05-04 2014-08-08 Arkema France Compositions de transfert de chaleur presentant une miscibilite amelioree avec l'huile de lubrification
US9187682B2 (en) * 2011-06-24 2015-11-17 Emerson Climate Technologies, Inc. Refrigeration compressor lubricant
FR2986007B1 (fr) 2012-01-25 2015-01-23 Arkema France Compositions de transfert de chaleur presentant une miscibilite amelioree avec l'huile de lubrification
FR2986236B1 (fr) 2012-01-26 2014-01-10 Arkema France Compositions de transfert de chaleur presentant une miscibilite amelioree avec l'huile de lubrification
JP2013234796A (ja) * 2012-05-09 2013-11-21 Mitsubishi Electric Corp ヒートポンプ装置
FR3008419B1 (fr) 2013-07-11 2015-07-17 Arkema France Compositions a base de 2,3,3,3-tetrafluoropropene presentant une miscibilite amelioree
US10386099B2 (en) 2014-01-16 2019-08-20 Shrieve Chemical Products, Inc. Desicating synthetic refrigeration oil composition for fluoro-olefin refrigeration systems
US11041331B2 (en) 2015-04-03 2021-06-22 Howmet Aerospace Inc. Latch having tool recess in trigger
CA2978353C (en) 2015-07-08 2019-09-10 Arconic Inc. Handle mechanisms
BR112018001494A2 (pt) 2015-08-04 2018-09-11 Arconic Inc. fecho de alívio de pressão
ES2709624T3 (es) 2015-08-26 2019-04-17 Arconic Inc Cierre de alivio de presión ajustable
US10760304B2 (en) 2015-09-01 2020-09-01 Howmet Aerospace Inc. Adjustable hook latch
EP3356628B1 (en) 2015-09-30 2022-01-19 Howmet Aerospace Inc. Pressure relief door
US10378256B2 (en) 2015-10-30 2019-08-13 Arconic Inc. Pressure relief latch
WO2017127509A1 (en) 2016-01-21 2017-07-27 Arconic Inc. Pawl latch
CA3019604C (en) 2016-06-13 2021-01-26 Arconic Inc. Rotary latch system
CN107828460B (zh) * 2017-10-20 2020-08-25 珠海格力节能环保制冷技术研究中心有限公司 冷冻油、其应用及压缩机
US10883063B2 (en) 2018-01-23 2021-01-05 The Chemours Company Fc, Llc Compositions, system and methods for introducing PAG lubricant or refrigerant into an air-conditioning or system using lower or low GWP refrigerant or refrigerant blends
US10913913B2 (en) 2018-01-23 2021-02-09 The Chemours Company Fc, Llc Polyol ester compositions
CA3083293A1 (en) 2018-01-23 2019-08-01 The Chemours Company Fc, Llc Compositions, system and methods for introducing pag lubricant or refrigerant into an air-conditioning or system using lower or low gwp refrigerant or refrigerant blends
ES2986515T3 (es) 2018-01-23 2024-11-11 Chemours Co Fc Llc Composiciones, sistema y métodos para introducir lubricante de POE en un sistema de aire acondicionado/calefacción eléctrico (VEH, VEHE, VE) de automóvil o un sistema de aire acondicionado/calefacción estacionario o un sistema de refrigeración estacionario que utiliza HFO-1234yf
FR3077822B1 (fr) 2018-02-15 2020-07-24 Arkema France Compositions de transfert de chaleur en remplacement du r-134a
DK3978580T3 (da) 2018-04-30 2023-09-18 Chemours Co Fc Llc Stabiliserede fluorolefinsammensætninger og fremgangsmåde til fremstilling, oplagring og anvendelse deraf
CA3223199A1 (en) 2021-07-12 2023-01-19 The Chemours Company Fc, Llc Stabilized fluoroethylene compositions and methods for their storage and usage
AU2022368749A1 (en) 2021-10-21 2024-04-18 The Chemours Company Fc, Llc Stabilized compositions comprising 2,3,3,3-tetrafluoropropene
WO2023069571A1 (en) 2021-10-21 2023-04-27 The Chemours Company Fc, Llc Stabilized blend compositions comprising 2,3,3,3-tetrafluoropropene
US20250230350A1 (en) 2021-10-21 2025-07-17 The Chemours Company Fc, Llc Compositions comprising 2,3,3,3-tetrafluoropropene
JP2025502998A (ja) 2022-01-18 2025-01-30 ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー 染料を含有するフルオロオレフィン組成物並びにそれらの製造、保管、及び使用のための方法
KR20240160209A (ko) 2022-03-18 2024-11-08 더 케무어스 컴퍼니 에프씨, 엘엘씨 1234yf 조성물을 위한 탄화수소 첨가제, 및 이의 제조, 저장 및 사용 방법
CN121002142A (zh) 2023-04-06 2025-11-21 科慕埃弗西有限公司 包含z-1,3,3,3-四氟丙烯的制冷剂组合物、其制备方法及其用途
WO2025019187A1 (en) 2023-07-17 2025-01-23 The Chemours Company Fc, Llc Compositions comprising difluoropropene and uses thereof
AU2024295215A1 (en) 2023-07-17 2026-01-22 The Chemours Company Fc, Llc Methods and apparatus using difluoropropene
AU2024294192A1 (en) 2023-07-17 2026-01-22 The Chemours Company Fc, Llc Methods and equipment for transporting, transferring, storing and using refrigerants
TW202504884A (zh) 2023-07-17 2025-02-01 美商科慕Ｆｃ有限責任公司 包含hfo-1252zc之低gwp組成物及其用途
AU2024292870A1 (en) 2023-07-17 2026-01-22 The Chemours Company Fc, Llc Methods of treating difluoropropene compositions
AU2024291577A1 (en) 2023-07-17 2026-01-22 The Chemours Company Fc, Llc Blend compositions containing difluoropropene
WO2025072113A1 (en) 2023-09-29 2025-04-03 The Chemours Company Fc, Llc Apparatus and methods for using z-1,2-difluoroethylene
TW202513766A (zh) 2023-09-29 2025-04-01 美商科慕Ｆｃ有限責任公司 包含hfo-1132的低gwp組成物及其用途
TW202532608A (zh) 2023-09-29 2025-08-16 美商科慕Ｆｃ有限責任公司 含１，２－二氟乙烯的低ｇｗｐ摻合物及其用途
WO2025072107A1 (en) 2023-09-29 2025-04-03 The Chemours Company Fc, Llc Low gwp compositions comprising hfo-1132z and uses thereof
TW202513517A (zh) 2023-09-29 2025-04-01 美商科慕Ｆｃ有限責任公司 含氟乙烯之穩定化組成物、用於其儲存及／或運輸之方法
TW202528509A (zh) 2023-10-30 2025-07-16 美商科慕Ｆｃ有限責任公司 包含四氟丙烯的組成物及其用途
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WO2025096368A2 (en) 2023-10-30 2025-05-08 The Chemours Company Fc, Llc Compositions comprising 1,3,3,3-tetrafluoropropene, methods of making same, and uses thereof
WO2025159947A1 (en) 2024-01-22 2025-07-31 The Chemours Company Fc, Llc Low gwp compositions comprising hfo-1252zc and uses thereof
WO2025165956A1 (en) 2024-01-31 2025-08-07 The Chemours Company Fc, Llc Recovered and reclaimed thermal management fluid compositions
WO2025165958A1 (en) 2024-01-31 2025-08-07 The Chemours Company Fc, Llc Recovered and reclaimed thermal management fluid compositions
WO2025193321A1 (en) 2024-03-14 2025-09-18 The Chemours Company Fc, Llc Compositions comprising difluoropropene, tetrafluoropropene, and difluoromethane and uses thereof
WO2025193322A1 (en) 2024-03-14 2025-09-18 The Chemours Company Fc, Llc Low gwp compositions comprising hfo-1252zc and uses thereof
WO2025264603A1 (en) 2024-06-18 2025-12-26 The Chemours Company Fc, Llc Thermal management fluid compositions containing reclaimed materials
WO2025264747A2 (en) 2024-06-21 2025-12-26 The Chemours Company Fc, Llc Compositions comprising 1,3,3,3-tetrafluoropropene, methods of making same, and uses thereof
WO2025264750A2 (en) 2024-06-21 2025-12-26 The Chemours Company Fc, Llc Compositions comprising 1,3,3,3-tetrafluoropropene, methods of making same, and uses thereof
WO2025264761A1 (en) 2024-06-21 2025-12-26 The Chemours Company Fc, Llc Compositions comprising fluoroolefins and natural refrigerants and uses thereof
WO2026019897A1 (en) 2024-07-17 2026-01-22 The Chemours Company Fc, Llc Fluoroolefin compositions containing a dye and methods for their production, storage and usage

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53140469A (en) * 1977-05-13 1978-12-07 Nippon Oil Co Ltd Component of high viscosity refrigerator oil
US4170564A (en) * 1977-10-06 1979-10-09 Milliken Research Corporation Refrigerants colored for leak indication with substituted anthraquinone dyes
JPS5558298A (en) * 1978-10-25 1980-04-30 Nippon Oil Co Ltd Lubricating oil for rotary refrigerant compressor
JPS5585864A (en) * 1978-12-25 1980-06-28 Hitachi Ltd Closed circulating absorption refrigerating amchine
JPS5679175A (en) * 1979-11-30 1981-06-29 Daikin Ind Ltd Absorption refrigerant carrier composition
JPS5840468A (ja) * 1981-09-04 1983-03-09 株式会社日立製作所 密閉循環系吸収式冷凍機
US4751012A (en) * 1985-12-23 1988-06-14 The Dow Chemical Company Lubricants for reciprocating air compressors
US4767554A (en) * 1987-09-18 1988-08-30 Nalco Chemical Company Polycarboxylic acid ester drawing and ironing lubricant emulsions and concentrates
US4755316A (en) * 1987-10-23 1988-07-05 Allied-Signal Inc. Refrigeration lubricants
US4916914A (en) * 1988-05-27 1990-04-17 Cpi Engineering Services, Inc. Rotary displacement compression heat transfer systems incorporating highly fluorinated refrigerant-synthetic oil lubricant compositions
US4851144A (en) * 1989-01-10 1989-07-25 The Dow Chemical Company Lubricants for refrigeration compressors
US4950415A (en) * 1989-11-17 1990-08-21 Nalco Chemical Company Water washable dry film lubricants

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AU631646B2 (en) 1992-12-03
CN1047689A (zh) 1990-12-12
CA2017872A1 (en) 1990-12-02
JPH03103497A (ja) 1991-04-30
ATE108820T1 (de) 1994-08-15
DE69010778D1 (de) 1994-08-25
JP2818471B2 (ja) 1998-10-30
ES2057401T3 (es) 1994-10-16
MX172024B (es) 1993-11-29
EP0402009A1 (en) 1990-12-12
DE69010778T2 (de) 1995-03-09
EP0402009B2 (en) 1997-12-03
AU5619790A (en) 1990-12-06
KR910000987A (ko) 1991-01-30
DE69010778T3 (de) 1998-02-26
US4971712A (en) 1990-11-20
BR9002596A (pt) 1991-08-20
IL94584A0 (en) 1991-04-15
ES2057401T5 (es) 1998-03-01
EP0402009B1 (en) 1994-07-20
US5152926A (en) 1992-10-06

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