JP2022063162A - 組成物、冷媒を保存する方法、及び冷媒の重合を抑制する方法 - Google Patents

組成物、冷媒を保存する方法、及び冷媒の重合を抑制する方法 Download PDF

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Publication number
JP2022063162A
JP2022063162A JP2020171566A JP2020171566A JP2022063162A JP 2022063162 A JP2022063162 A JP 2022063162A JP 2020171566 A JP2020171566 A JP 2020171566A JP 2020171566 A JP2020171566 A JP 2020171566A JP 2022063162 A JP2022063162 A JP 2022063162A
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Japan
Prior art keywords
refrigerant
hfo
group
less
composition
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Legal status (The legal status 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 status listed.)
Pending
Application number
JP2020171566A
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English (en)
Japanese (ja)
Inventor
崇 吉村
Takashi Yoshimura
智行 後藤
Tomoyuki Goto
佑樹 四元
Yuki Yotsumoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
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
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP2020171566A priority Critical patent/JP2022063162A/ja
Priority to EP21877690.4A priority patent/EP4227287A4/en
Priority to PCT/JP2021/037082 priority patent/WO2022075391A1/ja
Publication of JP2022063162A publication Critical patent/JP2022063162A/ja
Priority to JP2022132345A priority patent/JP2022166272A/ja
Priority to US18/132,065 priority patent/US20230242802A1/en
Priority to JP2025069119A priority patent/JP2025108648A/ja
Pending legal-status Critical Current

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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
    • 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
    • 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
    • C09K2205/13—Inert gases

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  • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
JP2020171566A 2020-10-09 2020-10-09 組成物、冷媒を保存する方法、及び冷媒の重合を抑制する方法 Pending JP2022063162A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2020171566A JP2022063162A (ja) 2020-10-09 2020-10-09 組成物、冷媒を保存する方法、及び冷媒の重合を抑制する方法
EP21877690.4A EP4227287A4 (en) 2020-10-09 2021-10-07 COMPOSITION, METHOD FOR PRESERVING A COOLANT AND METHOD FOR SUPPRESSING THE POLYMERIZATION OF A COOLANT
PCT/JP2021/037082 WO2022075391A1 (ja) 2020-10-09 2021-10-07 組成物、冷媒を保存する方法、及び冷媒の重合を抑制する方法
JP2022132345A JP2022166272A (ja) 2020-10-09 2022-08-23 組成物、冷媒を保存する方法、及び冷媒の重合を抑制する方法
US18/132,065 US20230242802A1 (en) 2020-10-09 2023-04-07 Composition, method for preserving refrigerant, and method for suppressing polymerization of refrigerant
JP2025069119A JP2025108648A (ja) 2020-10-09 2025-04-18 組成物、冷媒を保存する方法、及び冷媒の重合を抑制する方法

Applications Claiming Priority (1)

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JP2020171566A JP2022063162A (ja) 2020-10-09 2020-10-09 組成物、冷媒を保存する方法、及び冷媒の重合を抑制する方法

Related Child Applications (1)

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JP2022132345A Division JP2022166272A (ja) 2020-10-09 2022-08-23 組成物、冷媒を保存する方法、及び冷媒の重合を抑制する方法

Publications (1)

Publication Number Publication Date
JP2022063162A true JP2022063162A (ja) 2022-04-21

Family

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Family Applications (3)

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JP2020171566A Pending JP2022063162A (ja) 2020-10-09 2020-10-09 組成物、冷媒を保存する方法、及び冷媒の重合を抑制する方法
JP2022132345A Pending JP2022166272A (ja) 2020-10-09 2022-08-23 組成物、冷媒を保存する方法、及び冷媒の重合を抑制する方法
JP2025069119A Pending JP2025108648A (ja) 2020-10-09 2025-04-18 組成物、冷媒を保存する方法、及び冷媒の重合を抑制する方法

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JP2022132345A Pending JP2022166272A (ja) 2020-10-09 2022-08-23 組成物、冷媒を保存する方法、及び冷媒の重合を抑制する方法
JP2025069119A Pending JP2025108648A (ja) 2020-10-09 2025-04-18 組成物、冷媒を保存する方法、及び冷媒の重合を抑制する方法

Country Status (4)

Country Link
US (1) US20230242802A1 (enExample)
EP (1) EP4227287A4 (enExample)
JP (3) JP2022063162A (enExample)
WO (1) WO2022075391A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102678458B1 (ko) * 2021-12-07 2024-06-27 와이엠레미 주식회사 공조 장치용 냉매 조성물

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015008695A1 (ja) * 2013-07-16 2015-01-22 旭硝子株式会社 トリフルオロエチレンの保存方法およびトリフルオロエチレンの保存容器
WO2015115252A1 (ja) * 2014-01-31 2015-08-06 旭硝子株式会社 熱サイクル用作動媒体、熱サイクルシステム用組成物および熱サイクルシステム
WO2015186557A1 (ja) * 2014-06-06 2015-12-10 旭硝子株式会社 熱サイクル用作動媒体、熱サイクルシステム用組成物および熱サイクルシステム
JP2017210489A (ja) * 2012-04-27 2017-11-30 旭硝子株式会社 テトラフルオロプロペンの保存方法およびテトラフルオロプロペンの保存容器
JP2020100844A (ja) * 2013-07-12 2020-07-02 Ａｇｃ株式会社 熱サイクルシステム用組成物および熱サイクルシステム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61209555A (ja) 1985-03-12 1986-09-17 Moritoshi Kondou 折鶴型食品の成形方法
CN106255736B (zh) * 2014-03-17 2019-11-26 Ａｇｃ株式会社 热循环用工作介质、热循环系统用组合物以及热循环系统
JP2016011423A (ja) * 2014-06-06 2016-01-21 旭硝子株式会社 熱サイクル用作動媒体、熱サイクルシステム用組成物および熱サイクルシステム
EP3182034A4 (en) * 2014-08-12 2018-03-21 Asahi Glass Company, Limited Heat cycle system
CN115785910B (zh) * 2018-10-01 2025-09-02 Ａｇｃ株式会社 热循环系统用组合物及热循环系统
JP2021001326A (ja) * 2019-06-19 2021-01-07 ダイキン工業株式会社 １，２−ジフルオロエチレン（ｈｆｏ−１１３２）と酸素とを気相で共存させる方法、並びにそれらを含む保存容器及び冷凍機

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017210489A (ja) * 2012-04-27 2017-11-30 旭硝子株式会社 テトラフルオロプロペンの保存方法およびテトラフルオロプロペンの保存容器
JP2020100844A (ja) * 2013-07-12 2020-07-02 Ａｇｃ株式会社 熱サイクルシステム用組成物および熱サイクルシステム
WO2015008695A1 (ja) * 2013-07-16 2015-01-22 旭硝子株式会社 トリフルオロエチレンの保存方法およびトリフルオロエチレンの保存容器
WO2015115252A1 (ja) * 2014-01-31 2015-08-06 旭硝子株式会社 熱サイクル用作動媒体、熱サイクルシステム用組成物および熱サイクルシステム
WO2015186557A1 (ja) * 2014-06-06 2015-12-10 旭硝子株式会社 熱サイクル用作動媒体、熱サイクルシステム用組成物および熱サイクルシステム

Also Published As

Publication number Publication date
WO2022075391A1 (ja) 2022-04-14
JP2022166272A (ja) 2022-11-01
US20230242802A1 (en) 2023-08-03
EP4227287A4 (en) 2024-10-09
EP4227287A1 (en) 2023-08-16
JP2025108648A (ja) 2025-07-23

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