TWI633179B - 烷基全氟烯醚及其混合物於高溫熱泵的應用 - Google Patents

烷基全氟烯醚及其混合物於高溫熱泵的應用 Download PDF

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Publication number
TWI633179B
TWI633179B TW103117743A TW103117743A TWI633179B TW I633179 B TWI633179 B TW I633179B TW 103117743 A TW103117743 A TW 103117743A TW 103117743 A TW103117743 A TW 103117743A TW I633179 B TWI633179 B TW I633179B
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TW
Taiwan
Prior art keywords
working fluid
methoxyperfluoro
hfc
hfo
temperature
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TW103117743A
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English (en)
Chinese (zh)
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TW201510204A (zh
Inventor
康斯坦丁諾斯 康圖馬里斯
羅伯特Ｄ 洛森伯格
瓊 亞倫 巴特
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杜邦股份有限公司
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    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
    • 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
    • C09K2205/11—Ethers
    • C09K2205/112—Halogenated ethers
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—Component parts or details not otherwise provided for in this subclass
    • F25B2400/12—Inflammable refrigerants
    • F25B2400/121—Inflammable refrigerants using R1234
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/16—Lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • F25B31/002—Lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
TW103117743A 2013-06-04 2014-05-21 烷基全氟烯醚及其混合物於高溫熱泵的應用 TWI633179B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361830922P 2013-06-04 2013-06-04
US61/830,922 2013-06-04

Publications (2)

Publication Number Publication Date
TW201510204A TW201510204A (zh) 2015-03-16
TWI633179B true TWI633179B (zh) 2018-08-21

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Family Applications (2)

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TW103117743A TWI633179B (zh) 2013-06-04 2014-05-21 烷基全氟烯醚及其混合物於高溫熱泵的應用
TW107118190A TW201829721A (zh) 2013-06-04 2014-05-21 烷基全氟烯醚及其混合物於高溫熱泵的應用

Family Applications After (1)

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TW107118190A TW201829721A (zh) 2013-06-04 2014-05-21 烷基全氟烯醚及其混合物於高溫熱泵的應用

Country Status (10)

Country Link
US (2) US10287469B2 (enExample)
EP (1) EP3004277B1 (enExample)
JP (2) JP6401251B2 (enExample)
KR (1) KR20160014692A (enExample)
CN (1) CN105637059B (enExample)
AU (2) AU2014275262B2 (enExample)
CA (1) CA2914402A1 (enExample)
ES (1) ES2718340T3 (enExample)
TW (2) TWI633179B (enExample)
WO (1) WO2014197290A1 (enExample)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8463441B2 (en) 2002-12-09 2013-06-11 Hudson Technologies, Inc. Method and apparatus for optimizing refrigeration systems
CN103228757B (zh) * 2010-11-25 2016-02-17 阿克马法国公司 氯三氟丙烯和六氟丁烯的组合物
FR2989084B1 (fr) 2012-04-04 2015-04-10 Arkema France Compositions a base de 2,3,3,4,4,4-hexafluorobut-1-ene
WO2015022958A1 (ja) * 2013-08-14 2015-02-19 セントラル硝子株式会社 熱伝達方法及び高温ヒートポンプ装置
CA2926251A1 (en) * 2013-10-08 2015-04-16 The Chemours Company Fc, Llc Azeotrope-like compositions of hfo-e-1,3,4,4,4-pentafluoro-3-trifluoromethyl-1-butene and e-1-chloro-3,3,3-trifluoropropene and uses thereof
EP3180407B1 (en) * 2014-08-12 2020-01-08 The Chemours Company FC, LLC Azeotropic and azeotrope-like compositions of hfo-e-1,3,4,4,4-pentafluoro-3-trifluoromethyl-1-butene and uses thereof
WO2016039944A1 (en) * 2014-09-12 2016-03-17 The Chemours Company Fc, Llc Use of e-1,3,4,4,4-pentafluoro-3-trifluoromethyl-1-butene in chillers
JP6642903B2 (ja) 2015-03-31 2020-02-12 三菱重工サーマルシステムズ株式会社 冷媒循環装置、冷媒循環方法、冷媒充填方法および冷媒循環装置の運転方法
KR20180002790A (ko) * 2015-05-07 2018-01-08 더 케무어스 컴퍼니 에프씨, 엘엘씨 1,1,2,2-테트라플루오로에탄을 포함하는 조성물 및 그의 용도
US9840685B2 (en) * 2015-05-08 2017-12-12 The Chemours Company Fc, Llc Ternary compositions of methyl perfluoroheptene ethers and trans-1,2-dichloroethylene, and uses thereof
US10247448B2 (en) * 2015-06-29 2019-04-02 Daikin Applied Americas Inc. Method of producing refrigeration with R1233zd
CN107923266A (zh) * 2015-07-28 2018-04-17 科慕埃弗西有限公司 1,3,3,4,4,4‑六氟‑1‑丁烯在动力循环中的用途
JP6599749B2 (ja) * 2015-12-14 2019-10-30 三井・ケマーズ フロロプロダクツ株式会社 共沸混合物様組成物
CN108699921B (zh) 2016-02-25 2022-12-23 科慕埃弗西有限公司 全氟庚烯在动力循环系统中的用途
TWI630359B (zh) * 2016-04-13 2018-07-21 復盛股份有限公司 壓縮設備
FR3057272B1 (fr) * 2016-10-10 2020-05-08 Arkema France Compositions azeotropiques a base de tetrafluoropropene
KR102811774B1 (ko) * 2017-06-21 2025-05-22 허니웰 인터내셔날 인코포레이티드 냉장 시스템 및 방법
US20190144686A1 (en) * 2017-11-10 2019-05-16 Aculon, Inc. Surface treatment compositions and coated articles prepared therefrom
TWI797212B (zh) * 2017-12-13 2023-04-01 美商3M新設資產公司 在介電流體及電裝置中之全氟化１-烷氧基丙烯
US11209196B2 (en) * 2018-10-26 2021-12-28 The Chemours Company Fc, Llc HFO-1234ZE, HFO-1225ZC and HFO-1234YF compositions and processes for producing and using the compositions
US11155737B2 (en) * 2018-11-21 2021-10-26 Honeywell International Inc. Nonflammable refrigerants having low GWP, and systems for and methods of providing refrigeration
JP7670622B2 (ja) * 2019-04-18 2025-04-30 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 フッ素化アルケン系
EP3757190B1 (en) * 2019-06-26 2021-10-13 Alpraaz AB Liquid heat transfer mixture and use thereof
CN110628387B (zh) * 2019-09-12 2020-12-11 珠海格力电器股份有限公司 一种低可燃性热传递组合物及换热系统
KR102836395B1 (ko) * 2019-10-28 2025-07-22 더 케무어스 컴퍼니 에프씨, 엘엘씨 저온 냉각기 응용에서 사용하기 위한 열전달 유체
CN113637463B (zh) * 2020-05-11 2023-05-16 何健德 浸泡式介电液
TWI879951B (zh) * 2020-05-19 2025-04-11 美商科慕Ｆｃ有限責任公司 穩定化熱傳流體組成物
CN111397250A (zh) * 2020-06-08 2020-07-10 南京师范大学镇江创新发展研究院 一种以R134a为工质的热量可调节式热管供热装置
US11585575B2 (en) 2020-07-08 2023-02-21 Rheem Manufacturing Company Dual-circuit heating, ventilation, air conditioning, and refrigeration systems and associated methods
US12013135B2 (en) 2020-08-06 2024-06-18 Rheem Manufacturing Company Systems and methods of detecting an obstructed furnace air filter using a flame sensor
US12092352B2 (en) 2020-08-06 2024-09-17 Rheem Manufacturing Company Systems and methods of detecting an obstructed furnace air filter using a pressure sensor
GB202103406D0 (en) * 2021-03-11 2021-04-28 Rpl Holdings Ltd Thermal Pump Refrigerants
US11765859B2 (en) 2021-10-12 2023-09-19 The Chemours Company Fc, Llc Methods of immersion cooling with low-GWP fluids in immersion cooling systems
US12209783B2 (en) 2021-10-26 2025-01-28 Rheem Manufacturing Company Low ambient temperature heat pump water heater systems, heat exchangers, and methods thereto
US20230314049A1 (en) * 2022-03-31 2023-10-05 Brian R. Workman Heat pump capable of operating at subzero ambient temperatures
KR20250061738A (ko) 2022-08-31 2025-05-08 더 케무어스 컴퍼니 에프씨, 엘엘씨 액체 재생 및 고체 폼 재활용/재생: 조성물 및 방법
CN116103076B (zh) * 2022-12-29 2025-03-28 河南理工大学 一种冷冻机油组合物及其制备方法和应用
GB202303310D0 (en) 2023-03-07 2023-04-19 Joulium Energy Ltd Working fluid composition
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
WO2025136893A1 (en) * 2023-12-18 2025-06-26 The Chemours Company Fc, Llc High temperature heat pump system and method of use

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102072559A (zh) * 2009-11-20 2011-05-25 Lg电子株式会社 热泵式供热水装置
TW201204823A (en) * 2010-07-09 2012-02-01 Du Pont Novel alkyl perfluoroalkene ethers and uses thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4926650A (en) * 1988-05-18 1990-05-22 Pennwalt Corporation Refrigerant fluid and method of use
US5762817A (en) * 1996-04-12 1998-06-09 E. I. Du Pont De Nemours And Company Decafluoropentane compositions
US6881354B2 (en) 1998-12-30 2005-04-19 Praxair Technology, Inc. Multicomponent refrigerant fluids for low and cryogenic temperatures
WO2008006866A1 (en) * 2006-07-12 2008-01-17 Solvay Fluor Gmbh Method for heating and cooling using fluoroether compounds, compositions suitable therefore and their use
FR2928648B1 (fr) 2008-03-12 2012-03-02 Arkema France Systeme de compression
US8399713B2 (en) * 2009-02-16 2013-03-19 E I Du Pont De Nemours And Company Alkyl perfluoroalkene ethers
US20120216551A1 (en) * 2009-11-03 2012-08-30 E.I. Du Pont De Nemours And Company Cascade refrigeration system with fluoroolefin refrigerant
TW201223933A (en) 2010-12-15 2012-06-16 Du Pont Azeotropic and azeotrope-like compositions of methyl perfluoroheptene ethers and heptane and uses thereof
WO2012087381A1 (en) 2010-12-20 2012-06-28 E. I. Du Pont De Nemours And Company Azeotropic and azeotrope-like compositions of methyl perfluoroheptene ethers and ethanol and uses thereof
TWI564284B (zh) 2011-03-10 2017-01-01 杜邦股份有限公司 甲基全氟庚烯醚與反二氯乙烯之共沸及類共沸組成物及其用途
US20130244922A1 (en) 2011-09-13 2013-09-19 E I Du Pont De Nemours And Company Azeotropic compositions comprising methyl perfluoropentene ethers for cleaning applications
DE102011086476A1 (de) 2011-09-30 2013-04-04 Siemens Aktiengesellschaft Hochtemperaturwärmepumpe und Verfahren zur Verwendung eines Arbeitsmediums in einer Hochtemperaturwärmepumpe
JP2013100805A (ja) 2011-10-18 2013-05-23 Central Glass Co Ltd 熱サイクル用作動媒体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102072559A (zh) * 2009-11-20 2011-05-25 Lg电子株式会社 热泵式供热水装置
TW201204823A (en) * 2010-07-09 2012-02-01 Du Pont Novel alkyl perfluoroalkene ethers and uses thereof

Also Published As

Publication number Publication date
CA2914402A1 (en) 2014-12-11
WO2014197290A1 (en) 2014-12-11
JP2016529334A (ja) 2016-09-23
TW201510204A (zh) 2015-03-16
JP6401251B2 (ja) 2018-10-10
US20160137895A1 (en) 2016-05-19
KR20160014692A (ko) 2016-02-11
AU2014275262B2 (en) 2017-07-20
CN105637059B (zh) 2019-10-11
CN105637059A (zh) 2016-06-01
US10287469B2 (en) 2019-05-14
AU2017248525A1 (en) 2017-11-09
EP3004277B1 (en) 2019-01-09
US20190211247A1 (en) 2019-07-11
TW201829721A (zh) 2018-08-16
ES2718340T3 (es) 2019-07-01
EP3004277A1 (en) 2016-04-13
AU2014275262A1 (en) 2015-12-10
JP2019023558A (ja) 2019-02-14

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