JP2008540413A - ヘキサフルオロプロペン二量体の精製プロセス - Google Patents

ヘキサフルオロプロペン二量体の精製プロセス Download PDF

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Publication number
JP2008540413A
JP2008540413A JP2008510071A JP2008510071A JP2008540413A JP 2008540413 A JP2008540413 A JP 2008540413A JP 2008510071 A JP2008510071 A JP 2008510071A JP 2008510071 A JP2008510071 A JP 2008510071A JP 2008540413 A JP2008540413 A JP 2008540413A
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JP
Japan
Prior art keywords
methyl
perfluoro
pentene
amount
hexafluoropropene
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
JP2008510071A
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English (en)
Japanese (ja)
Other versions
JP2008540413A5 (enExample
Inventor
チャン，チョンシン
チウ，ザイ−ミン
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2008540413A publication Critical patent/JP2008540413A/ja
Publication of JP2008540413A5 publication Critical patent/JP2008540413A5/ja
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
    • C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
    • C07C17/281—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons of only one compound
    • 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
    • C07C17/395—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification of at least one compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2008510071A 2005-05-02 2006-04-27 ヘキサフルオロプロペン二量体の精製プロセス Pending JP2008540413A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/120,024 US7053253B1 (en) 2005-05-02 2005-05-02 Process for purifying hexafluoropropene dimers
PCT/US2006/016200 WO2006119005A1 (en) 2005-05-02 2006-04-27 Process for purifying hexafluoropropene dimers

Publications (2)

Publication Number Publication Date
JP2008540413A true JP2008540413A (ja) 2008-11-20
JP2008540413A5 JP2008540413A5 (enExample) 2009-07-09

Family

ID=36462592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008510071A Pending JP2008540413A (ja) 2005-05-02 2006-04-27 ヘキサフルオロプロペン二量体の精製プロセス

Country Status (6)

Country Link
US (1) US7053253B1 (enExample)
EP (1) EP1877356B1 (enExample)
JP (1) JP2008540413A (enExample)
CN (1) CN101171219B (enExample)
AT (1) ATE526302T1 (enExample)
WO (1) WO2006119005A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8486295B2 (en) * 2010-07-09 2013-07-16 E I Du Pont De Nemours And Company Alkyl perfluoroalkene ethers and uses thereof
CN106653296A (zh) * 2016-11-01 2017-05-10 厦门兆氟科技有限公司 氟碳介质在蒸发冷却变压器中的应用
CN108383681B (zh) * 2018-03-19 2021-05-18 浙江巨化技术中心有限公司 一种全氟-2-甲基-2-戊烯的制备方法
CN111250038B (zh) * 2020-03-09 2023-01-13 临海市利民化工有限公司 一种六氟丙烯二聚体的分离纯化方法及所用吸附剂
CN114031479B (zh) * 2021-11-17 2024-01-26 浙江利化新材料科技有限公司 一种六氟丙烯二聚体d1的制备方法
CN115368207B (zh) * 2022-10-25 2023-01-13 山东华夏神舟新材料有限公司 一种六氟丙烯二聚体的提纯方法
CN120590252B (zh) * 2025-08-06 2025-10-10 山东齐氟新材料有限公司 去除全氟己酮生产过程中产生的微量含氟化合物的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63190844A (ja) * 1986-11-18 1988-08-08 ユニオン・カーバイド・コーポレーシヨン 低揮発性ホスフイン配位子を用いたヒドロホルミル化
JPH06279331A (ja) * 1992-12-12 1994-10-04 Hoechst Ag 高純度のペルフルオロ−４−メチル−２−ペンテンおよびその製造方法並びに使用方法
JPH08508482A (ja) * 1993-03-30 1996-09-10 ミネソタ マイニング アンド マニュファクチャリング カンパニー パーフルオロケミカル組成物を精製するための連続方法
JP2002524540A (ja) * 1998-09-16 2002-08-06 ミネソタ マイニング アンド マニュファクチャリング カンパニー フルオロアルケンの分析および除去のためのフルオロアルケン求核試薬付加物

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918501A (en) 1958-02-27 1959-12-22 Du Pont Internally unsaturated perfluoroolefins and preparation thereof
US3185734A (en) 1960-10-25 1965-05-25 Du Pont Novel polyfluoro-substituted ketones and their preparation from polyfluoro acid fluorides
US3917724A (en) 1973-02-09 1975-11-04 Hoechst Ag Process for preparing oligomers of hexafluoropropene
DE3027229A1 (de) 1979-07-19 1981-02-05 Daikin Ind Ltd Verfahren zur herstellung von hexafluorpropen-oligomeren
US4377717A (en) 1981-12-14 1983-03-22 Allied Corporation Method for the production of perfluoro-2-methylpentene-2
US4535184A (en) 1984-06-08 1985-08-13 E. I. Du Pont De Nemours And Company Tris(disubstituted amino)sulfonium perfluorocarbanion salts
JPS6246528A (ja) 1985-08-24 1987-02-28 Sony Corp 半導体装置の製造方法
DE4228592A1 (de) 1992-08-27 1994-03-03 Hoechst Ag Verfahren zur Herstellung von Hexafluorpropen-Dimeren mit einem hohen Anteil an Perfluor-(4-methyl-2-penten)
US5254774A (en) 1992-12-28 1993-10-19 Minnesota Mining And Manufacturing Company Preparation of hexafluoropropene oligomers
US6774270B1 (en) 2003-04-01 2004-08-10 3M Innovative Properties Company Method of removing hexafluoropropylene dimers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63190844A (ja) * 1986-11-18 1988-08-08 ユニオン・カーバイド・コーポレーシヨン 低揮発性ホスフイン配位子を用いたヒドロホルミル化
JPH06279331A (ja) * 1992-12-12 1994-10-04 Hoechst Ag 高純度のペルフルオロ−４−メチル−２−ペンテンおよびその製造方法並びに使用方法
JPH08508482A (ja) * 1993-03-30 1996-09-10 ミネソタ マイニング アンド マニュファクチャリング カンパニー パーフルオロケミカル組成物を精製するための連続方法
JP2002524540A (ja) * 1998-09-16 2002-08-06 ミネソタ マイニング アンド マニュファクチャリング カンパニー フルオロアルケンの分析および除去のためのフルオロアルケン求核試薬付加物

Also Published As

Publication number Publication date
EP1877356A1 (en) 2008-01-16
EP1877356B1 (en) 2011-09-28
CN101171219A (zh) 2008-04-30
US7053253B1 (en) 2006-05-30
CN101171219B (zh) 2011-10-05
WO2006119005A1 (en) 2006-11-09
ATE526302T1 (de) 2011-10-15

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