CN118055914A - 六氟-1,3-丁二烯的制造方法 - Google Patents

六氟-1,3-丁二烯的制造方法 Download PDF

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Publication number
CN118055914A
CN118055914A CN202280066923.XA CN202280066923A CN118055914A CN 118055914 A CN118055914 A CN 118055914A CN 202280066923 A CN202280066923 A CN 202280066923A CN 118055914 A CN118055914 A CN 118055914A
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CN
China
Prior art keywords
butadiene
hexafluoro
reaction
fraction
tetrachlorohexafluorobutane
Prior art date
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
CN202280066923.XA
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English (en)
Chinese (zh)
Inventor
高桥和马
菅原智和
万谷慎一
小川幸志
村山良优
加贺一有
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.)
Resonac Corp
Original Assignee
Resonac Corp
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 Resonac Corp filed Critical Resonac Corp
Publication of CN118055914A publication Critical patent/CN118055914A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/42—Use of additives, e.g. for stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/19—Halogenated dienes
    • C07C21/20—Halogenated butadienes

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CN202280066923.XA 2021-10-04 2022-08-17 六氟-1,3-丁二烯的制造方法 Pending CN118055914A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021163491 2021-10-04
JP2021-163491 2021-10-04
PCT/JP2022/031101 WO2023058331A1 (ja) 2021-10-04 2022-08-17 ヘキサフルオロ－１，３－ブタジエンの製造方法

Publications (1)

Publication Number Publication Date
CN118055914A true CN118055914A (zh) 2024-05-17

Family

ID=85803345

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280066923.XA Pending CN118055914A (zh) 2021-10-04 2022-08-17 六氟-1,3-丁二烯的制造方法

Country Status (7)

Country Link
US (1) US20250011261A1 (https=)
EP (1) EP4414349A4 (https=)
JP (1) JPWO2023058331A1 (https=)
KR (1) KR20240073882A (https=)
CN (1) CN118055914A (https=)
TW (1) TWI823542B (https=)
WO (1) WO2023058331A1 (https=)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE728755R (fr) * 1968-02-28 1969-08-01 Du Pont Procédé de préparation de composés organiques non-saturés
JPS505681B1 (https=) 1970-07-28 1975-03-06
DE2545341C2 (de) * 1975-10-09 1983-02-10 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von 2,3- Dichlorbutadien-(1,3)
JPH05163226A (ja) * 1991-12-13 1993-06-29 Nippon Shokubai Co Ltd ４−シアノシクロヘキセンの製造方法
JP4936503B2 (ja) * 2005-09-02 2012-05-23 伯東株式会社 汚れ防止方法
KR101045717B1 (ko) * 2006-04-28 2011-06-30 쇼와 덴코 가부시키가이샤 헥사플루오로-1,3-부타디엔의 제조 방법
JP5092710B2 (ja) * 2007-05-15 2012-12-05 ダイキン工業株式会社 テトラフルオロエチレンの重合禁止剤
US8030531B2 (en) * 2007-12-19 2011-10-04 Dupont Performance Elastomers Llc Process for production of 2,3-dichlorobutadiene-1,3
JP5239998B2 (ja) * 2008-03-31 2013-07-17 三菱化学株式会社 易重合性化合物の製造方法及び重合防止方法
JP7085537B2 (ja) * 2017-05-22 2022-06-16 昭和電工株式会社 ヘキサフルオロ－１，３－ブタジエンの製造方法
JP7126153B2 (ja) * 2018-01-19 2022-08-26 株式会社片山化学工業研究所 ビニル系モノマーの重合抑制方法
PT3775091T (pt) * 2018-04-30 2023-05-12 Chemours Co Fc Llc Composições de fluoro-olefinas estabilizadas e métodos para a sua produção, armazenamento e utilização
EP3812357B1 (en) * 2018-06-22 2022-07-20 Showa Denko K.K. Method for producing hexafluoro-1,3-butadiene
JP7168959B2 (ja) * 2019-01-24 2022-11-10 国立大学法人京都工芸繊維大学 α，ω－パーフルオロアルカジエンの製造方法および金属錯体

Also Published As

Publication number Publication date
KR20240073882A (ko) 2024-05-27
US20250011261A1 (en) 2025-01-09
TWI823542B (zh) 2023-11-21
JPWO2023058331A1 (https=) 2023-04-13
EP4414349A1 (en) 2024-08-14
WO2023058331A1 (ja) 2023-04-13
TW202317504A (zh) 2023-05-01
EP4414349A4 (en) 2025-11-12

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