SG181860A1 - Compositions comprising tetrafluoropropene and difluoromethane and uses thereof - Google Patents

Compositions comprising tetrafluoropropene and difluoromethane and uses thereof Download PDF

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Publication number
SG181860A1
SG181860A1 SG2012045985A SG2012045985A SG181860A1 SG 181860 A1 SG181860 A1 SG 181860A1 SG 2012045985 A SG2012045985 A SG 2012045985A SG 2012045985 A SG2012045985 A SG 2012045985A SG 181860 A1 SG181860 A1 SG 181860A1
Authority
SG
Singapore
Prior art keywords
weight percent
composition
compositions
hfc
tetrafluoropropene
Prior art date
Application number
SG2012045985A
Other languages
English (en)
Inventor
Thomas J Leck
Barbara Haviland Minor
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=43648745&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG181860(A1) "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
Publication of SG181860A1 publication Critical patent/SG181860A1/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00Heat-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
    • C09K5/02Materials undergoing a change of physical state when used
    • C09K5/04Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C09K5/041Materials 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
    • C09K5/044Materials 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
    • C09K5/045Materials 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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/30Materials not provided for elsewhere for aerosols
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B3/00Self-contained rotary compression machines, i.e. with compressor, condenser and evaporator rotating as a single unit
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/0002Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
    • F25J1/0022Hydrocarbons, e.g. natural gas
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/10Components
    • C09K2205/12Hydrocarbons
    • C09K2205/126Unsaturated fluorinated hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/22All components of a mixture being fluoro compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Lubricants (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SG2012045985A 2009-12-21 2010-12-21 Compositions comprising tetrafluoropropene and difluoromethane and uses thereof SG181860A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28850409P 2009-12-21 2009-12-21
PCT/US2010/061611 WO2011084813A1 (en) 2009-12-21 2010-12-21 Compositions comprising tetrafluoropropene and difluoromethane and uses thereof

Publications (1)

Publication Number Publication Date
SG181860A1 true SG181860A1 (en) 2012-08-30

Family

ID=43648745

Family Applications (1)

Application Number Title Priority Date Filing Date
SG2012045985A SG181860A1 (en) 2009-12-21 2010-12-21 Compositions comprising tetrafluoropropene and difluoromethane and uses thereof

Country Status (16)

Country Link
US (1) US20120267564A1 (OSRAM)
EP (1) EP2516578B1 (OSRAM)
JP (1) JP5730900B2 (OSRAM)
KR (5) KR20120123354A (OSRAM)
CN (2) CN102712838A (OSRAM)
AR (1) AR079667A1 (OSRAM)
AU (1) AU2010339656B2 (OSRAM)
BR (1) BR112012015265B1 (OSRAM)
CA (1) CA2782587C (OSRAM)
ES (1) ES2590034T3 (OSRAM)
MX (2) MX337867B (OSRAM)
MY (1) MY158739A (OSRAM)
RU (1) RU2012131163A (OSRAM)
SG (1) SG181860A1 (OSRAM)
TW (1) TWI507379B (OSRAM)
WO (1) WO2011084813A1 (OSRAM)

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FR2979419B1 (fr) 2011-08-30 2018-03-30 Arkema France Fluides de transfert de chaleur supercritiques a base de tetrafluoropropene
US20130158250A1 (en) * 2011-12-16 2013-06-20 Honeywell International, Inc. Method of deacidifying cellulose based materials
FR2988215B1 (fr) 2012-03-16 2014-02-28 Schneider Electric Ind Sas Melange d'hydrofluoroolefine et d'hydrofluorocarbure pour ameliorer la tenue a l'arc interne dans les appareils electriques moyenne et haute tension
TW201412965A (zh) 2012-08-23 2014-04-01 Du Pont 含四氟丙烯、二氟甲烷、及可選擇地含二氟乙烷的冷媒混合物及其運用
TW201410856A (zh) 2012-08-23 2014-03-16 Du Pont 含四氟丙烯及二氟甲烷的冷媒混合物及其運用
DK2894209T3 (da) * 2012-09-04 2022-02-21 Daikin Ind Ltd Fremgangsmåde til påfyldning af blandet kølemiddel, der indeholder 2,3,3,3-tetrafluorpropen
US20140165631A1 (en) * 2012-12-14 2014-06-19 GM Global Technology Operations LLC Refrigeration Compositions, Refrigeration Systems and Methods of Making, Operating and Using the Same
WO2014152740A1 (en) * 2013-03-15 2014-09-25 Honeywell International Inc. Low gwp heat transfer compositions
TWI682992B (zh) * 2013-10-10 2020-01-21 杜邦股份有限公司 含二氟甲烷、五氟乙烷、及四氟丙烯的冷媒混合物及其用途
US10035937B2 (en) * 2014-05-05 2018-07-31 Honeywell International Inc. Low GWP heat transfer compositions
JP6433226B2 (ja) * 2014-10-03 2018-12-05 Jxtgエネルギー株式会社 冷凍機油及び冷凍機用作動流体組成物
JP6779875B2 (ja) * 2014-11-11 2020-11-04 トレイン インターナショナル インク 冷媒組成物及び使用方法
US10267542B2 (en) 2015-04-02 2019-04-23 Carrier Corporation Wide speed range high-efficiency cold climate heat pump
US10836942B2 (en) * 2016-02-29 2020-11-17 The Chemours Company Fc, Llc Refrigerant mixtures comprising difluoromethane, pentafluoroethane, tetrafluoroethane, tetrafluoropropene, and carbon dioxide and uses thereof
US10774021B2 (en) * 2016-08-30 2020-09-15 University Of Ottawa Process for preparation of hydrofluoroalkenes by selective catalytic consecutive hydrodefluorination
CN113604200A (zh) * 2017-01-13 2021-11-05 霍尼韦尔国际公司 制冷剂、热传递组合物、方法和系统
JP7057065B2 (ja) 2017-02-06 2022-04-19 株式会社神戸製鋼所 ボイルオフガス回収システム
TWI843706B (zh) * 2017-09-19 2024-06-01 美商哈尼威爾國際公司 傳熱方法、系統和組成物
TWI883380B (zh) * 2017-10-12 2025-05-11 美商科慕Fc有限責任公司 含有二氟甲烷、四氟丙烯和二氧化碳的組合物及其用途
TWI791624B (zh) * 2017-10-12 2023-02-11 美商科慕Fc有限責任公司 含二氟甲烷、四氟丙烯和二氧化碳之組合物及其用途
US20220195279A1 (en) * 2017-10-12 2022-06-23 The Chemours Company Fc, Llc Compositions containing difluoromethane, tetrafluoropropene, and carbon dioxide and uses thereof
JP7321257B2 (ja) * 2018-10-26 2023-08-04 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 ジフルオロメタン、テトラフルオロプロペン、及び二酸化炭素を含有する組成物、並びにその使用
GB201901890D0 (en) * 2019-02-11 2019-04-03 Mexichem Fluor Sa De Cv Compositions
EP3963022A1 (en) * 2019-04-29 2022-03-09 The Chemours Company FC, LLC Refrigerant blends in flooded systems
WO2020236536A1 (en) * 2019-05-17 2020-11-26 The Chemours Company Fc, Llc Refrigerant compositions for refrigerant compressor systems
FR3102010B1 (fr) * 2019-10-15 2022-06-03 Arkema France Procédé de régulation de la température d’une batterie comprenant un sel de lithium
FR3102009B1 (fr) 2019-10-15 2022-05-06 Arkema France Procédé de régulation de la température d’une batterie d’un véhicule automobile
CN111206423B (zh) * 2020-03-13 2022-07-26 诸暨富鸿绣花机制造有限公司 纺织润滑助剂和纱线润滑方法
KR20230106683A (ko) * 2020-11-20 2023-07-13 더 케무어스 컴퍼니 에프씨, 엘엘씨 냉매 조성물 및 이의 용도
CN113621352B (zh) * 2021-06-25 2023-07-07 浙江巨化技术中心有限公司 一种组合物、液冷剂及其应用以及浸没冷却系统

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Also Published As

Publication number Publication date
MX2012007230A (es) 2012-07-17
US20120267564A1 (en) 2012-10-25
JP5730900B2 (ja) 2015-06-10
BR112012015265B1 (pt) 2021-08-10
EP2516578A1 (en) 2012-10-31
AR079667A1 (es) 2012-02-08
KR20190053291A (ko) 2019-05-17
RU2012131163A (ru) 2014-01-27
AU2010339656A1 (en) 2012-06-14
ES2590034T3 (es) 2016-11-17
TWI507379B (zh) 2015-11-11
CN104877638A (zh) 2015-09-02
BR112012015265A2 (pt) 2020-09-01
KR20210122889A (ko) 2021-10-12
MX379399B (es) 2025-03-10
MX337867B (es) 2016-03-23
KR20120123354A (ko) 2012-11-08
KR20200064169A (ko) 2020-06-05
CA2782587C (en) 2018-04-24
WO2011084813A1 (en) 2011-07-14
CN102712838A (zh) 2012-10-03
JP2013515156A (ja) 2013-05-02
TW201130783A (en) 2011-09-16
CA2782587A1 (en) 2011-07-14
AU2010339656B2 (en) 2015-07-23
EP2516578B1 (en) 2016-06-22
KR20170106654A (ko) 2017-09-21
MY158739A (en) 2016-11-15

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