JP7186185B2 - 浸漬冷却用流体 - Google Patents

浸漬冷却用流体 Download PDF

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Publication number
JP7186185B2
JP7186185B2 JP2019567289A JP2019567289A JP7186185B2 JP 7186185 B2 JP7186185 B2 JP 7186185B2 JP 2019567289 A JP2019567289 A JP 2019567289A JP 2019567289 A JP2019567289 A JP 2019567289A JP 7186185 B2 JP7186185 B2 JP 7186185B2
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working fluid
immersion cooling
generating component
alkyl group
carbon atoms
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Japanese (ja)
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JP2020527613A (ja
JP2020527613A5 (enExample
Inventor
ジェイ. ブリンスキー,マイケル
イー. トゥマ,フィリップ
ジー. コステロ,マイケル
エム. ラマンナ,ウィリアム
エム. スミス,ショーン
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3M Innovative Properties Co
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3M Innovative Properties Co
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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2029Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
    • H05K7/203Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures by immersion
    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/18Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/20Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic unsaturated carbon skeleton
    • C07C211/24Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic unsaturated carbon skeleton the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups
    • 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
    • C09K5/08Materials not undergoing a change of physical state when used
    • C09K5/10Liquid materials
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20709Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
    • H05K7/208Liquid cooling with phase change
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20709Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
    • H05K7/208Liquid cooling with phase change
    • H05K7/20809Liquid cooling with phase change within server blades for removing heat from heat source

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
JP2019567289A 2017-06-07 2018-05-24 浸漬冷却用流体 Active JP7186185B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762516413P 2017-06-07 2017-06-07
US62/516,413 2017-06-07
PCT/IB2018/053699 WO2018224908A1 (en) 2017-06-07 2018-05-24 Fluids for immersion cooling

Publications (3)

Publication Number Publication Date
JP2020527613A JP2020527613A (ja) 2020-09-10
JP2020527613A5 JP2020527613A5 (enExample) 2021-07-26
JP7186185B2 true JP7186185B2 (ja) 2022-12-08

Family

ID=64566172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019567289A Active JP7186185B2 (ja) 2017-06-07 2018-05-24 浸漬冷却用流体

Country Status (7)

Country Link
US (2) US11452238B2 (enExample)
EP (1) EP3634931B1 (enExample)
JP (1) JP7186185B2 (enExample)
KR (1) KR102625643B1 (enExample)
CN (1) CN110709373A (enExample)
TW (1) TWI781178B (enExample)
WO (1) WO2018224908A1 (enExample)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11452238B2 (en) * 2017-06-07 2022-09-20 3M Innovative Properties Company Fluids for immersion cooling
EP3460558A1 (en) * 2017-09-20 2019-03-27 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Cryo-light microscope and immersion medium for cryo-light microscopy
WO2019082053A1 (en) * 2017-10-24 2019-05-02 3M Innovative Properties Company COMPOSITIONS CONTAINING HYDROFLUOROEPOXIDE AND METHODS OF USE THEREOF
CN111479900B (zh) 2017-12-13 2022-03-29 3M创新有限公司 全氟化1-烷氧基丙烯、组合物、及其使用方法和设备
TW201930244A (zh) 2017-12-13 2019-08-01 美商3M新設資產公司 氫氟烯烴醚、組成物、使用其等之設備及方法
CN111433865B (zh) 2017-12-13 2021-11-09 3M创新有限公司 电介质流体和电气装置中的全氟化1-烷氧基丙烯
US11895804B2 (en) 2018-09-19 2024-02-06 Tmgcore, Inc. Fluid breakdown detection systems and processes useful for liquid immersion cooling
US12408308B2 (en) 2018-11-16 2025-09-02 Modine LLC Hydrofire rods for liquid immersion cooling platform
US11785747B2 (en) 2018-11-16 2023-10-10 TMGCore. INC. Methods and devices for testing immersion cooling controllers
KR102819417B1 (ko) * 2018-12-20 2025-06-11 솔베이 스페셜티 폴리머스 이태리 에스.피.에이. 저 gwp를 갖는 플루오린화 화합물을 포함하는 열전달 유체를 사용하는 반도체 장치의 제조 방법
US11032941B2 (en) * 2019-03-28 2021-06-08 Intel Corporation Modular thermal energy management designs for data center computing
TWI696416B (zh) * 2019-09-12 2020-06-11 英業達股份有限公司 浸入式冷卻設備
AU2021211689A1 (en) * 2020-01-23 2022-05-26 The Chemours Company Fc, Llc Synthesis of (E)-1,1,1,4,5,5,5-heptafluoro-4-(trifluoromethyl)pent-2-ene
CN111475002A (zh) * 2020-03-05 2020-07-31 浙江诺亚氟化工有限公司 一种冷却液及其在电子设备的冷却系统中的应用
KR102552454B1 (ko) * 2020-03-10 2023-07-06 주식회사 물꼬방재기술 에너지저장장치(ess) 화재예방 시스템
JP7773473B2 (ja) 2020-03-30 2025-11-19 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 熱暴走の管理
US12180410B2 (en) 2020-03-30 2024-12-31 Shell Usa, Inc. Thermal management system
CN111647391B (zh) * 2020-07-15 2022-01-21 浙江诺亚氟化工有限公司 一种多效有机型冷却液组合物及其应用
CN111777996B (zh) * 2020-07-16 2021-07-27 杭州师范大学 一种含相变组分的有机硅冷却液及其制备方法和应用
JP2022030744A (ja) * 2020-08-07 2022-02-18 ダイキン工業株式会社 液浸冷却装置
US20230324322A1 (en) * 2020-09-18 2023-10-12 3M Innovative Properties Company Sensors For Contaminants
CN112276346B (zh) * 2020-10-22 2021-11-09 温州大学 一种超高功率激光切割自动精准调焦加工头
EP4241329A1 (en) 2020-11-03 2023-09-13 3M Innovative Properties Company Fluids for immersion cooling of electronic components
JP7555808B2 (ja) * 2020-12-11 2024-09-25 Eneos株式会社 冷却用液体組成物
US12035508B2 (en) 2020-12-29 2024-07-09 Modine LLC Liquid immersion cooling platform and components thereof
CN112708398A (zh) * 2020-12-30 2021-04-27 兰洋(宁波)科技有限公司 用于集成芯片电路板冷却用的冷却液
US20220232734A1 (en) * 2021-01-15 2022-07-21 Microsoft Technology Licensing, Llc Systems and methods for immersion cooling with an air-cooled condenser
US11903166B2 (en) 2021-02-01 2024-02-13 Microsoft Technology Licensing, Llc Systems and methods for immersion cooling with subcooled spray
CN113717699B (zh) * 2021-07-15 2023-06-16 浙江巨化技术中心有限公司 一种组合物、含硅液冷剂及其制备方法以及浸没冷却系统
EP4124640A1 (en) 2021-07-27 2023-02-01 Basf Se Novel use for coolants with low electrical conductivity
CN113773812B (zh) * 2021-09-13 2023-07-04 浙江巨化技术中心有限公司 一种包含杂环促进剂的组合物、及其用于液冷剂的用途以及浸没式液冷系统
EP4416572A4 (en) 2021-10-11 2025-10-22 Modine LLC METHODS AND DEVICES FOR USING AIR-COOLED COMPUTERS IN LIQUID IMMERSION COOLING
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
US12049239B2 (en) 2021-11-12 2024-07-30 Modine LLC Distributed computing network comprised of autonomous vehicles carrying liquid immersion cooling platforms
KR102527625B1 (ko) * 2022-01-04 2023-05-02 퓨어만 주식회사 작동 유체로 불화탄화수소를 포함하는 베이퍼챔버
US20230247795A1 (en) 2022-01-28 2023-08-03 The Research Foundation For The State University Of New York Regenerative preheater for phase change cooling applications
US20250273766A1 (en) 2022-05-19 2025-08-28 Shell Usa, Inc. Thermal management system
AU2023335908A1 (en) 2022-08-31 2025-02-20 The Chemours Company Fc, Llc Liquid reclamation and solid foam recycling/reclamation: compositions and methods
GB2623546A (en) * 2022-10-19 2024-04-24 Katrick Tech Limited Cooling apparatus, system and method of manufacture
WO2025081368A1 (en) * 2023-10-18 2025-04-24 Dow Silicones Corporation Immersion coolant apparatus
US20250203808A1 (en) * 2023-12-15 2025-06-19 Honeywell International Inc. Refrigerants for and methods of cooling electronics
WO2025137019A1 (en) * 2023-12-20 2025-06-26 The Chemours Company Fc, Llc Single-phase heat transfer compositions and uses thereof

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050269521A1 (en) 2004-06-04 2005-12-08 Richard Zagrobelny Ultraviolet sterilization device
JP2010530952A (ja) 2007-06-21 2010-09-16 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 伝熱システムにおける漏洩検出方法
JP2011518395A (ja) 2008-04-21 2011-06-23 ハードコア コンピューター、インク. 配列接続された電子装置の液体浸漬冷却用ケース及びラックシステム
JP2013505423A (ja) 2009-09-16 2013-02-14 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー trans−1,1,1,4,4,4−ヘキサフルオロ−2−ブテンを含有する冷却装置およびその装置で冷却を行う方法
JP2013187251A (ja) 2012-03-06 2013-09-19 Sohki:Kk 電子装置の冷却システムおよび方法
JP2015507038A (ja) 2011-12-21 2015-03-05 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company 冷却装置でのe−1,1,1,4,4,5,5,5−オクタフルオロ−2−ペンテンおよび任意選択的に1,1,1,2,3−ペンタフルオロプロパンの使用
JP2015507666A (ja) 2011-12-21 2015-03-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company 高温ヒートポンプでのe−1,1,1,4,4,5,5,5−オクタフルオロ−2−ペンテンおよび任意選択的に1,1,1,2,3−ペンタフルオロプロパンの使用
JP2015514814A (ja) 2012-02-17 2015-05-21 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company Z−1,1,1,4,4,4−ヘキサフルオロ−2−ブテンとe−1,1,1,4,4,4−ヘキサフルオロ−2−ブテンの共沸様組成物およびその使用
WO2016048613A1 (en) 2014-09-23 2016-03-31 The Chemours Company Fc, Llc Use of (2e)-1,1,1,4,5,5,5-heptafluoro-4-(trifluoromethyl)pent-2-ene in high temperature heat pumps
WO2017081780A1 (ja) 2015-11-11 2017-05-18 株式会社ExaScaler 電子機器の冷却システム

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4788352A (en) 1986-07-21 1988-11-29 Shell Oil Company Trifluoroalkenes and a method for their preparation
ITMI20020012A1 (it) * 2002-01-08 2003-07-08 Ausimont Spa Uso di liquidi fluorurati
US20060090881A1 (en) 2004-10-29 2006-05-04 3M Innovative Properties Company Immersion cooling apparatus
WO2007053697A2 (en) 2005-11-01 2007-05-10 E. I. Du Pont De Nemours And Company Compositions comprising fluoroolefins and uses thereof
ES2745812T3 (es) 2005-11-01 2020-03-03 Chemours Co Fc Llc Método de deposición de lubricantes fluorados
KR20080050632A (ko) 2005-11-10 2008-06-09 그레이트 레이크스 케미칼 코퍼레이션 불포화 플루오로 카본을 포함하는 화재 진화 및 화재 억제조성물
EP2220014A2 (en) 2007-12-17 2010-08-25 E. I. du Pont de Nemours and Company Processes for the synthesis of 3-chloroperfluoro-2-pentene, octafluoro-2-pentyne, and 1,1,1,4,4,5,5,5-octafluoro-2-pentene
US20090269521A1 (en) * 2008-04-24 2009-10-29 3M Innovative Properties Company Porous structured thermal transfer article
US9010141B2 (en) * 2010-04-19 2015-04-21 Chilldyne, Inc. Computer cooling system and method of use
US8369091B2 (en) * 2010-06-29 2013-02-05 International Business Machines Corporation Interleaved, immersion-cooling apparatus and method for an electronic subsystem of an electronics rack
FR2968009B1 (fr) * 2010-11-25 2012-11-16 Arkema France Fluides frigorigenes contenant du (e)-1,1,1,4,4,4-hexafluorobut-2-ene
US20130098396A1 (en) 2011-10-19 2013-04-25 E I Du Pont De Nemours And Company Novel 1,1,1,4,4,5,5,6,6,6-decafluorohex-2-ene isomer mixtures and uses thereof
JP6773326B2 (ja) 2013-12-20 2020-10-21 スリーエム イノベイティブ プロパティズ カンパニー 作動流体としてのフッ素化オレフィン及びその使用方法
US9433132B2 (en) 2014-08-08 2016-08-30 Intel Corporation Recirculating dielectric fluid cooling
US10104814B2 (en) * 2014-11-03 2018-10-16 General Electric Company System and method for cooling electrical components of a power converter
CN107614560A (zh) 2015-06-05 2018-01-19 3M创新有限公司 氢氟烯烃及其使用方法
GB2542844B (en) * 2015-10-01 2021-06-16 Iceotope Group Ltd An immersion cooling system
EP3518329B1 (en) 2016-09-21 2023-06-28 Contemporary Amperex Technology Co., Limited Secondary battery and cathode plate of thesame
US11452238B2 (en) * 2017-06-07 2022-09-20 3M Innovative Properties Company Fluids for immersion cooling
EP4241329A1 (en) 2020-11-03 2023-09-13 3M Innovative Properties Company Fluids for immersion cooling of electronic components

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050269521A1 (en) 2004-06-04 2005-12-08 Richard Zagrobelny Ultraviolet sterilization device
JP2010530952A (ja) 2007-06-21 2010-09-16 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 伝熱システムにおける漏洩検出方法
JP2011518395A (ja) 2008-04-21 2011-06-23 ハードコア コンピューター、インク. 配列接続された電子装置の液体浸漬冷却用ケース及びラックシステム
JP2013505423A (ja) 2009-09-16 2013-02-14 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー trans−1,1,1,4,4,4−ヘキサフルオロ−2−ブテンを含有する冷却装置およびその装置で冷却を行う方法
JP2015507038A (ja) 2011-12-21 2015-03-05 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company 冷却装置でのe−1,1,1,4,4,5,5,5−オクタフルオロ−2−ペンテンおよび任意選択的に1,1,1,2,3−ペンタフルオロプロパンの使用
JP2015507666A (ja) 2011-12-21 2015-03-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company 高温ヒートポンプでのe−1,1,1,4,4,5,5,5−オクタフルオロ−2−ペンテンおよび任意選択的に1,1,1,2,3−ペンタフルオロプロパンの使用
JP2015514814A (ja) 2012-02-17 2015-05-21 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company Z−1,1,1,4,4,4−ヘキサフルオロ−2−ブテンとe−1,1,1,4,4,4−ヘキサフルオロ−2−ブテンの共沸様組成物およびその使用
JP2013187251A (ja) 2012-03-06 2013-09-19 Sohki:Kk 電子装置の冷却システムおよび方法
WO2016048613A1 (en) 2014-09-23 2016-03-31 The Chemours Company Fc, Llc Use of (2e)-1,1,1,4,5,5,5-heptafluoro-4-(trifluoromethyl)pent-2-ene in high temperature heat pumps
WO2017081780A1 (ja) 2015-11-11 2017-05-18 株式会社ExaScaler 電子機器の冷却システム

Also Published As

Publication number Publication date
JP2020527613A (ja) 2020-09-10
EP3634931B1 (en) 2024-12-11
WO2018224908A1 (en) 2018-12-13
US20230021799A1 (en) 2023-01-26
TWI781178B (zh) 2022-10-21
TW201905160A (zh) 2019-02-01
KR20200016881A (ko) 2020-02-17
KR102625643B1 (ko) 2024-01-15
EP3634931A1 (en) 2020-04-15
CN110709373A (zh) 2020-01-17
US20200178414A1 (en) 2020-06-04
EP3634931A4 (en) 2020-12-23
US11452238B2 (en) 2022-09-20

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