ATE513867T1 - Verfahren zur herstellung von carbonylperfluorpolyethern - Google Patents
Verfahren zur herstellung von carbonylperfluorpolyethernInfo
- Publication number
- ATE513867T1 ATE513867T1 AT08735957T AT08735957T ATE513867T1 AT E513867 T1 ATE513867 T1 AT E513867T1 AT 08735957 T AT08735957 T AT 08735957T AT 08735957 T AT08735957 T AT 08735957T AT E513867 T1 ATE513867 T1 AT E513867T1
- Authority
- AT
- Austria
- Prior art keywords
- fluorooxyalkylene
- repeating units
- perfluorpolyethers
- producing carbonyl
- perfluoropolyethers
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/002—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds
- C08G65/005—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens
- C08G65/007—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
- C08G65/322—Polymers modified by chemical after-treatment with inorganic compounds containing hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyethers (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07425207A EP1980583A1 (de) | 2007-04-10 | 2007-04-10 | Methode zur Herstellung von Carbonylgruppen enthaltenden Perfluoropolyetheren |
PCT/EP2008/054230 WO2008122639A1 (en) | 2007-04-10 | 2008-04-08 | A method for preparing carbonylic perfluoropolyethers |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE513867T1 true ATE513867T1 (de) | 2011-07-15 |
Family
ID=38222455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08735957T ATE513867T1 (de) | 2007-04-10 | 2008-04-08 | Verfahren zur herstellung von carbonylperfluorpolyethern |
Country Status (5)
Country | Link |
---|---|
US (1) | US9249260B2 (de) |
EP (2) | EP1980583A1 (de) |
JP (1) | JP5734647B2 (de) |
AT (1) | ATE513867T1 (de) |
WO (1) | WO2008122639A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101258616B1 (ko) * | 2008-08-15 | 2013-04-26 | 중호우 천광 리서치 인스티튜트 오브 케미컬 인더스트리 컴퍼니 리미티드 | 함불소 폴리에테르 과산화물 및 함불소 단량체의 에멀션 중합반응에서의 용도 |
WO2012032106A1 (en) | 2010-09-10 | 2012-03-15 | Solvay Specialty Polymers Italy S.P.A. | Method for transferring heat |
WO2014090649A1 (en) | 2012-12-11 | 2014-06-19 | Solvay Specialty Polymers Italy S.P.A. | Process for the alkoxylation of (per)fluoropolyether alcohols |
CN107109283A (zh) | 2014-08-05 | 2017-08-29 | 索尔维特殊聚合物意大利有限公司 | 使用烷氧基化的全氟聚醚的润滑方法 |
WO2016079195A1 (en) | 2014-11-19 | 2016-05-26 | Solvay Specialty Polymers Italy S.P.A. | Zwitterionic derivatives of (per)fluoropolyethers |
CN107001611A (zh) | 2014-12-15 | 2017-08-01 | 索尔维特殊聚合物意大利有限公司 | 包含氟化聚合物的水基组合物 |
JP6024845B1 (ja) * | 2015-03-31 | 2016-11-16 | ダイキン工業株式会社 | ペルフルオロポリエーテルアシルフロライドの製造方法 |
CN107406587B (zh) * | 2015-03-31 | 2020-03-03 | 大金工业株式会社 | 全氟聚醚的还原方法 |
CN106317398B (zh) * | 2015-07-01 | 2018-06-29 | 中昊晨光化工研究院有限公司 | 一种全氟聚醚中过氧化物的分解方法 |
KR102421384B1 (ko) | 2016-07-20 | 2022-07-18 | 솔베이 스페셜티 폴리머스 이태리 에스.피.에이. | 폴리알콕시화 중합체의 제조 방법 |
WO2018078001A1 (en) | 2016-10-28 | 2018-05-03 | Solvay Specialty Polymers Italy S.P.A. | Method for preventing corrosion of metal articles |
CN110248982B (zh) * | 2017-01-18 | 2022-04-15 | 索尔维特殊聚合物意大利有限公司 | 合成(全)氟聚醚-氨基衍生物的方法 |
WO2019101698A1 (en) | 2017-11-23 | 2019-05-31 | Solvay Specialty Polymers Italy S.P.A. | A multilayer assembly for electrochemical cells |
WO2019101697A1 (en) | 2017-11-23 | 2019-05-31 | Solvay Specialty Polymers Italy S.P.A. | A method for preventing corrosion of metal articles |
WO2019229187A1 (en) | 2018-05-30 | 2019-12-05 | Solvay Specialty Polymers Italy S.P.A. | Reversibly cross-linkable composition of ionic polymers |
TWI825261B (zh) | 2019-02-08 | 2023-12-11 | 義大利商首威專業聚合物義大利公司 | (全)氟聚醚(pfpe)聚合物 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3442942A (en) | 1964-04-09 | 1969-05-06 | Montedison Spa | Fluorinated oxygen containing acyl fluorides |
NL6709067A (de) | 1964-04-09 | 1968-01-08 | ||
US3715378A (en) | 1967-02-09 | 1973-02-06 | Montedison Spa | Fluorinated peroxy polyether copolymers and method for preparing them from tetrafluoroethylene |
US4451646A (en) | 1967-02-09 | 1984-05-29 | Montedison, S.P.A. | High molecular weight polymeric perfluorinated copolyethers and process for their preparation from tetrafluoroethylene |
US3665041A (en) | 1967-04-04 | 1972-05-23 | Montedison Spa | Perfluorinated polyethers and process for their preparation |
GB1244189A (en) * | 1967-12-28 | 1971-08-25 | Montedison Spa | Perfluorinated linear polyethers |
US3847978A (en) | 1968-07-01 | 1974-11-12 | Montedison Spa | Perfluorinated linear polyethers having reactive terminal groups at both ends of the chain and process for the preparation thereof |
US4122040A (en) * | 1974-09-02 | 1978-10-24 | The British Petroleum Company Limited | Platinum group metal catalyst |
NL8502778A (nl) * | 1985-10-11 | 1987-05-04 | Stamicarbon | Werkwijze voor de bereiding van alfa-beta onverzadigde alcoholen. |
IT1217658B (it) | 1988-05-20 | 1990-03-30 | Ausimont Spa | Processo perfezionato per la produzione di perfluoropolieteri costituiti sostanzialmente da unita' perfludossietilenche e perfluoroossipropileniche |
IT1229845B (it) | 1989-04-20 | 1991-09-13 | Ausimont Srl | Procedimento per la preparazione di perfluoropolieteri perossidici. |
IT1241679B (it) | 1990-03-06 | 1994-01-31 | Ausimont Spa | Perfluoropolieteri e processi per la loro preparazione |
DE4022853A1 (de) * | 1990-07-18 | 1992-01-23 | Basf Ag | Platin-graphittraeger-katalysatoren und deren verwendung |
DE19521670A1 (de) * | 1995-06-14 | 1996-12-19 | Bayer Ag | Verfahren und Katalysator zur Herstellung von aromatischen Aminen durch Gasphasenhydrierung |
IT1282627B1 (it) | 1996-02-14 | 1998-03-31 | Ausimont Spa | Procedimento per la preparazione di perfluoropoliossialchileni perossidici |
ITMI20021733A1 (it) * | 2002-08-01 | 2004-02-02 | Ausimont S P A Ora Solvay Solexis Spa | Processo per la preparazione di perfluoropolieteri acil-fluoruro terminati per riduzione dei corrispondenti perfluoropolieteri perossidici. |
ITMI20021731A1 (it) * | 2002-08-01 | 2004-02-02 | Ausimont S P A Ora Solvay Solexis Spa | Idrofluoroeteri aventi almeno un terminale idrogenato -ocfx'ch3 in cui x'=f, cf3 e loro processo di preparazione. |
ITMI20030372A1 (it) | 2003-03-03 | 2004-09-04 | Solvay Solexis Spa | Perfluoropolieteri lineari aventi migliorata stabilita' termoossidativa. |
ITMI20031915A1 (it) | 2003-10-03 | 2005-04-04 | Solvay Solexis Spa | Processo per la preparazione di perfluoropolieteri. |
ITMI20040346A1 (it) * | 2004-02-26 | 2004-05-26 | Solvay Solexis Spa | Perfluoropolieteri perossidici |
ITMI20040345A1 (it) | 2004-02-26 | 2004-05-26 | Solvay Solexis Spa | Perfluororpolieteri perossidici |
-
2007
- 2007-04-10 EP EP07425207A patent/EP1980583A1/de not_active Withdrawn
-
2008
- 2008-04-08 EP EP08735957A patent/EP2137234B1/de active Active
- 2008-04-08 US US12/595,037 patent/US9249260B2/en active Active
- 2008-04-08 JP JP2010502499A patent/JP5734647B2/ja active Active
- 2008-04-08 AT AT08735957T patent/ATE513867T1/de not_active IP Right Cessation
- 2008-04-08 WO PCT/EP2008/054230 patent/WO2008122639A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20100121106A1 (en) | 2010-05-13 |
JP2010523617A (ja) | 2010-07-15 |
US9249260B2 (en) | 2016-02-02 |
EP2137234A1 (de) | 2009-12-30 |
EP1980583A1 (de) | 2008-10-15 |
WO2008122639A1 (en) | 2008-10-16 |
JP5734647B2 (ja) | 2015-06-17 |
EP2137234B1 (de) | 2011-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |