CN101774881A - 氟化醇的纯化 - Google Patents
氟化醇的纯化 Download PDFInfo
- Publication number
- CN101774881A CN101774881A CN201010112991A CN201010112991A CN101774881A CN 101774881 A CN101774881 A CN 101774881A CN 201010112991 A CN201010112991 A CN 201010112991A CN 201010112991 A CN201010112991 A CN 201010112991A CN 101774881 A CN101774881 A CN 101774881A
- Authority
- CN
- China
- Prior art keywords
- acid
- mixture
- alcohol
- iodide
- fluorinated
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/34—Halogenated alcohols
- C07C31/38—Halogenated alcohols containing only fluorine as halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/86—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/88—Separation; Purification; Use of additives, e.g. for stabilisation by treatment giving rise to a chemical modification of at least one compound
Abstract
Description
化学名称 | 混合物1(按重量) |
1H,lH,2H,2H-全氟己烷-1-醇 | 0%-2% |
1H,lH,2H,2H-全氟辛烷-1-醇 | 27%-39% |
1H,lH,2H,2H-全氟癸烷-1-醇 | 26%-34% |
1H,lH,2H,2H-全氟十二烷-1-醇 | 14%-20% |
1H,lH,2H,2H-全氟十四烷-1-醇 | 6%-12% |
1H,lH,2H,2H-全氟十六烷-1-醇 | 1%-6% |
1H,lH,2H,2H-全氟十八烷-1-醇 | 0%-3% |
化学名称 | 混合物2(按重量) |
1-碘-1H,1H,2H,2H-全氟己烷 | 0%-2% |
1-碘-1H,1H,2H,2H-全氟辛烷 | 27%-39% |
1-碘-1H,1H,2H,2H-全氟癸烷 | 26%-34% |
1-碘-1H,1H,2H,2H-全氟十二烷 | 14%-20% |
1-碘-1H,1H,2H,2H-全氟十四烷 | 6%-12% |
1-碘-1H,1H,2H,2H-全氟十六烷 | 1%-6% |
1-碘-1H,1H,2H,2H-全氟十八烷 | 0%-3% |
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/983201 | 2004-11-05 | ||
US10/983,201 US7138551B2 (en) | 2004-11-05 | 2004-11-05 | Purification of fluorinated alcohols |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800380372A Division CN101056835B (zh) | 2004-11-05 | 2005-11-01 | 氟化醇的纯化 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101774881A true CN101774881A (zh) | 2010-07-14 |
CN101774881B CN101774881B (zh) | 2012-01-18 |
Family
ID=35892276
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800380372A Active CN101056835B (zh) | 2004-11-05 | 2005-11-01 | 氟化醇的纯化 |
CN2010101129914A Active CN101774881B (zh) | 2004-11-05 | 2005-11-01 | 氟化醇的纯化 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800380372A Active CN101056835B (zh) | 2004-11-05 | 2005-11-01 | 氟化醇的纯化 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7138551B2 (zh) |
EP (2) | EP2096099B1 (zh) |
JP (2) | JP4959572B2 (zh) |
CN (2) | CN101056835B (zh) |
HK (1) | HK1145083A1 (zh) |
TW (1) | TWI370114B (zh) |
WO (1) | WO2006052567A2 (zh) |
Families Citing this family (9)
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---|---|---|---|---|
WO2009055532A1 (en) * | 2007-10-23 | 2009-04-30 | E. I. Du Pont De Nemours And Company | Ternary emissive layers for luminescent applications |
KR20100094475A (ko) * | 2007-10-26 | 2010-08-26 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 격납된 층을 제조하기 위한 방법 및 재료, 및 이를 사용하여 제조된 소자 |
US8040048B2 (en) | 2007-12-12 | 2011-10-18 | Lang Charles D | Process for forming an organic electronic device including an organic device layer |
WO2010057691A2 (en) * | 2008-08-11 | 2010-05-27 | Solvay Solexis S.P.A. | Hydrofluoroalcohols with improved thermal and chemical stability |
JP6794319B2 (ja) * | 2017-07-03 | 2020-12-02 | ダイキン工業株式会社 | C8F17Brを含む組成物及びC8F17Brの製造方法 |
US11014999B2 (en) * | 2018-04-24 | 2021-05-25 | Inhance Technologies, LLC | Systems and methods for processing fluoropolymer materials and related workpieces |
CN109297923A (zh) * | 2018-09-19 | 2019-02-01 | 南通出入境检验检疫局检验检疫综合技术中心 | 纺织品中微量含氟整理剂的测定方法 |
JP2019172709A (ja) * | 2019-07-17 | 2019-10-10 | ダイキン工業株式会社 | C8F17Brを含む組成物及びC8F17Brの製造方法 |
CN115124712B (zh) * | 2022-06-15 | 2023-04-11 | 北京理工大学 | 一种聚叠氮醚全氟辛酯及其制备方法 |
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US3532659A (en) * | 1967-04-26 | 1970-10-06 | Pennsalt Chemicals Corp | Fluorinated organic compounds and polymers thereof |
SU568602A1 (ru) | 1975-10-16 | 1977-08-15 | Предприятие П/Я А-7345 | Способ очистки щелочных сточных вод от органических соединений |
FR2521987A1 (fr) * | 1982-02-23 | 1983-08-26 | Ugine Kuhlmann | Procede de preparation d'alcools polyfluores du type rfch2ch2oh |
US4650913A (en) * | 1984-11-29 | 1987-03-17 | E. I. Du Pont De Nemours And Company | Sulfinate-initiated addition of perfluorinated iodides to olefins |
JPS61215346A (ja) | 1985-03-14 | 1986-09-25 | イー・アイ・デユポン・デ・ニモアス・アンド・カンパニー | 界面活性剤の回収法 |
US4618731A (en) * | 1985-11-20 | 1986-10-21 | E. I. Du Pont De Nemours And Company | Process for purifying 2-perfluoroalkylethanols |
IT1190116B (it) * | 1986-05-30 | 1988-02-10 | Ausimont Spa | Processo per la sintesi di mono o di idrossifluoroalcani |
US4873382A (en) * | 1987-11-05 | 1989-10-10 | Occidential Chemical Corporation | Purification of telomers prepared from chlorotrifluoroethylene and trichlorotrifluoroethane |
DE3828525A1 (de) | 1988-08-23 | 1990-03-01 | Bayerische Motoren Werke Ag | Kraftstoffilter mit heizelement und integrierter leistungselektronik |
US4996371A (en) * | 1990-01-16 | 1991-02-26 | Boc, Inc. | Method for fluorodecarboxylation |
RU2015954C1 (ru) | 1991-07-08 | 1994-07-15 | Власов Геннадий Афанасьевич | Способ очистки фторхлоруглеродных жидкостей |
DE4402694A1 (de) * | 1993-06-02 | 1995-08-03 | Hoechst Ag | Verfahren zur Rückgewinnung von fluorierten Carbonsäuren |
GB9400657D0 (en) | 1994-01-14 | 1994-03-09 | Boc Group Plc | Treatment of gas mixtures |
EP0731081B1 (de) * | 1995-03-09 | 1998-04-15 | Dyneon GmbH | Rückgewinnung hochfluorierter Carbonsäuren aus der Gasphase |
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WO1998001217A1 (fr) | 1996-07-04 | 1998-01-15 | Dowa Mining Co., Ltd. | Procede et equipement de decompositions d'hydrocarbures fluores |
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JP4500987B2 (ja) | 2002-03-13 | 2010-07-14 | 独立行政法人産業技術総合研究所 | フッ素系カルボン酸及びその塩の使用方法 |
EP1364972B1 (en) * | 2002-05-22 | 2006-08-30 | 3M Innovative Properties Company | Process for reducing the amount of fluorinated surfactant in aqueous fluoropolymer dispersions |
ITMI20021581A1 (it) * | 2002-07-18 | 2004-01-19 | Ausimont Spa | Procedimento di abbattimento di tensioattivi anionici fluorurati |
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EP1574527A4 (en) | 2002-11-29 | 2007-09-12 | Daikin Ind Ltd | PROCESS FOR PURIFYING AQUEOUS FLUOROPOLYMER EMULSIONS, PURIFIED EMULSIONS AND FLUORINATED FINISHED PRODUCTS |
-
2004
- 2004-11-05 US US10/983,201 patent/US7138551B2/en active Active
-
2005
- 2005-10-13 TW TW094135611A patent/TWI370114B/zh not_active IP Right Cessation
- 2005-11-01 CN CN2005800380372A patent/CN101056835B/zh active Active
- 2005-11-01 CN CN2010101129914A patent/CN101774881B/zh active Active
- 2005-11-01 JP JP2007540383A patent/JP4959572B2/ja not_active Expired - Fee Related
- 2005-11-01 EP EP09156396.5A patent/EP2096099B1/en active Active
- 2005-11-01 WO PCT/US2005/039553 patent/WO2006052567A2/en active Application Filing
- 2005-11-01 EP EP05815869A patent/EP1807382B1/en active Active
-
2010
- 2010-12-14 HK HK10111637.4A patent/HK1145083A1/xx not_active IP Right Cessation
-
2012
- 2012-02-14 JP JP2012029513A patent/JP5442786B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
WO2006052567A3 (en) | 2006-07-27 |
HK1145083A1 (en) | 2011-04-01 |
WO2006052567A2 (en) | 2006-05-18 |
CN101056835A (zh) | 2007-10-17 |
EP2096099A1 (en) | 2009-09-02 |
EP1807382B1 (en) | 2011-12-21 |
JP4959572B2 (ja) | 2012-06-27 |
JP5442786B2 (ja) | 2014-03-12 |
CN101774881B (zh) | 2012-01-18 |
TW200628436A (en) | 2006-08-16 |
US7138551B2 (en) | 2006-11-21 |
EP2096099B1 (en) | 2016-04-13 |
CN101056835B (zh) | 2010-06-16 |
JP2012116862A (ja) | 2012-06-21 |
EP1807382A2 (en) | 2007-07-18 |
JP2008519079A (ja) | 2008-06-05 |
US20060100464A1 (en) | 2006-05-11 |
TWI370114B (en) | 2012-08-11 |
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Effective date of registration: 20171226 Address after: Delaware, USA Patentee after: Como Efsee Co.,Ltd. Address before: Wilmington, Delaware, USA Patentee before: E. I. du Pont de Nemours and Co. |