ATE502061T1 - Semi-batch-verfahren zur herstellung von fluorelastomeren - Google Patents
Semi-batch-verfahren zur herstellung von fluorelastomerenInfo
- Publication number
- ATE502061T1 ATE502061T1 AT07862286T AT07862286T ATE502061T1 AT E502061 T1 ATE502061 T1 AT E502061T1 AT 07862286 T AT07862286 T AT 07862286T AT 07862286 T AT07862286 T AT 07862286T AT E502061 T1 ATE502061 T1 AT E502061T1
- Authority
- AT
- Austria
- Prior art keywords
- so3m
- semi
- fluorel
- elastomers
- producing
- Prior art date
Links
- 238000010923 batch production Methods 0.000 title 1
- 229920001971 elastomer Polymers 0.000 title 1
- 239000000806 elastomer Substances 0.000 title 1
- 229920003249 vinylidene fluoride hexafluoropropylene elastomer Polymers 0.000 title 1
- 239000004094 surface-active agent Substances 0.000 abstract 3
- 150000001768 cations Chemical class 0.000 abstract 2
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000003945 anionic surfactant Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 238000007720 emulsion polymerization reaction Methods 0.000 abstract 1
- 229920001973 fluoroelastomer Polymers 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F214/18—Monomers containing fluorine
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US86170106P | 2006-11-29 | 2006-11-29 | |
| US11/977,021 US7521513B2 (en) | 2006-11-29 | 2007-10-23 | Semi-batch process for producing fluoroelastomers |
| PCT/US2007/024495 WO2008066839A1 (en) | 2006-11-29 | 2007-11-28 | Semi-batch process for producing fluoroelastomers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE502061T1 true ATE502061T1 (de) | 2011-04-15 |
Family
ID=39313231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT07862286T ATE502061T1 (de) | 2006-11-29 | 2007-11-28 | Semi-batch-verfahren zur herstellung von fluorelastomeren |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7521513B2 (enExample) |
| EP (1) | EP2091978B1 (enExample) |
| JP (1) | JP5144676B2 (enExample) |
| CN (1) | CN101541844B (enExample) |
| AT (1) | ATE502061T1 (enExample) |
| DE (1) | DE602007013276D1 (enExample) |
| WO (1) | WO2008066839A1 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9434837B2 (en) | 2010-09-01 | 2016-09-06 | Arkema Inc. | Method of producing fluoropolymers using acid-functionalized monomers |
| JP6030562B2 (ja) | 2010-11-09 | 2016-11-24 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ | 水性分散体フルオロモノマーの重合における炭化水素含有界面活性剤のテロゲン性挙動の低下 |
| CN103201301B (zh) | 2010-11-09 | 2017-02-08 | 纳幕尔杜邦公司 | 含氟单体的含水聚合反应中的成核作用 |
| EP3539995B1 (en) | 2010-11-09 | 2020-12-30 | The Chemours Company FC, LLC | Fluoropolymer disperson obtained with an aqueous polymerisation of fluoromonomer using hydrocarbon surfactant |
| US9175112B2 (en) * | 2012-05-09 | 2015-11-03 | The Chemours Company Fc, Llc | Drying wet fluoropolymer resin and exposing to oxygen source to reduce discoloration |
| CN106414510B (zh) | 2013-11-26 | 2018-11-30 | 得凯莫斯公司弗罗里达有限公司 | 采用聚环氧烷在含氟单体的水相聚合中成核 |
| EP3114167B1 (en) | 2014-03-06 | 2020-05-27 | 3M Innovative Properties Company | Highly fluorinated elastomers |
| EP3059265B1 (en) | 2015-02-23 | 2020-10-07 | 3M Innovative Properties Company | Peroxide curable fluoropolymers obtainable by polymerization with non-fluorinated emulsifiers |
| WO2017011379A1 (en) | 2015-07-13 | 2017-01-19 | 3M Innovative Properties Company | Fluorinated block copolymers |
| WO2017046379A1 (en) * | 2015-09-18 | 2017-03-23 | Solvay Specialty Polymers Italy S.P.A. | Fluoroelastomer composition |
| WO2018089256A1 (en) | 2016-11-09 | 2018-05-17 | 3M Innovative Properties Company | Peroxide curable partially fluorinated polymers |
| US11261280B2 (en) | 2017-01-18 | 2022-03-01 | 3M Innovative Properties Company | Fluorinated block copolymers |
| WO2018136332A1 (en) | 2017-01-18 | 2018-07-26 | 3M Innovative Properties Company | Fluorinated block copolymers derived from cure-site monomers |
| US11267922B2 (en) | 2017-01-18 | 2022-03-08 | 3M Innovative Properties Company | Fluorinated block copolymers derived from nitrile cure-site monomers |
| WO2018181904A1 (ja) | 2017-03-31 | 2018-10-04 | ダイキン工業株式会社 | フルオロポリマーの製造方法、重合用界面活性剤及び界面活性剤の使用 |
| JP6750729B2 (ja) | 2017-03-31 | 2020-09-02 | ダイキン工業株式会社 | フルオロポリマーの製造方法、重合用界面活性剤及び界面活性剤の使用 |
| EP3590921A4 (en) | 2017-03-31 | 2021-01-13 | Daikin Industries, Ltd. | ALKYL SULPHATE ESTER OR SALT OF THE SAME |
| EP3750924A4 (en) | 2018-02-08 | 2021-10-27 | Daikin Industries, Ltd. | PROCESS FOR THE MANUFACTURE OF A FLUORINATED POLYMER, SURFACTANT FOR ITS POLYMERIZATION, USE OF THE SURFACTANT AND COMPOSITION |
| US20240002553A1 (en) | 2020-10-01 | 2024-01-04 | The Chemours Company Fc, Llc | Employing low reactivity hydrocarbon dispersing agent in aqueous polymerization of fluoropolymers |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4035565A (en) | 1975-03-27 | 1977-07-12 | E. I. Du Pont De Nemours And Company | Fluoropolymer containing a small amount of bromine-containing olefin units |
| US4130523A (en) | 1977-07-18 | 1978-12-19 | Union Carbide Corporation | High solids latexes |
| US4281092A (en) | 1978-11-30 | 1981-07-28 | E. I. Du Pont De Nemours And Company | Vulcanizable fluorinated copolymers |
| US5216065A (en) | 1990-11-29 | 1993-06-01 | The Mead Corporation | Emulsion polymerization with large particle size |
| US5955556A (en) * | 1995-11-06 | 1999-09-21 | Alliedsignal Inc. | Method of manufacturing fluoropolymers |
| DE69606780T2 (de) * | 1995-12-20 | 2000-08-03 | E.I. Du Pont De Nemours And Co., Wilmington | Jod-enthaltende nitrile als kettenübertrager zur herstellung von perfluoropolymeren |
| US5753742A (en) | 1996-07-31 | 1998-05-19 | The B.F.Goodrich Company | High-solids, aqueous, polymeric dispersions |
| FR2757865B1 (fr) | 1996-12-26 | 1999-04-02 | Atochem Elf Sa | Procede de polymerisation ou copolymerisation radicalaire controlee de monomeres (meth)acryliques, vinyliques, vinylideniques et dieniques et (co)polymeres obtenus |
| US6774164B2 (en) * | 2000-09-22 | 2004-08-10 | Dupont Dow Elastomers L.L.C. | Process for producing fluoroelastomers with fluorinated anionic surfactants |
| US6512063B2 (en) | 2000-10-04 | 2003-01-28 | Dupont Dow Elastomers L.L.C. | Process for producing fluoroelastomers |
| JP4125561B2 (ja) * | 2002-08-14 | 2008-07-30 | 三菱レイヨン株式会社 | ポリマー粒子の製造方法及びそれにより得られたポリマー粒子 |
-
2007
- 2007-10-23 US US11/977,021 patent/US7521513B2/en active Active
- 2007-11-28 AT AT07862286T patent/ATE502061T1/de not_active IP Right Cessation
- 2007-11-28 EP EP07862286A patent/EP2091978B1/en active Active
- 2007-11-28 DE DE602007013276T patent/DE602007013276D1/de active Active
- 2007-11-28 CN CN2007800438334A patent/CN101541844B/zh active Active
- 2007-11-28 JP JP2009539303A patent/JP5144676B2/ja active Active
- 2007-11-28 WO PCT/US2007/024495 patent/WO2008066839A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008066839A1 (en) | 2008-06-05 |
| CN101541844B (zh) | 2011-07-06 |
| JP5144676B2 (ja) | 2013-02-13 |
| EP2091978B1 (en) | 2011-03-16 |
| JP2010511096A (ja) | 2010-04-08 |
| EP2091978A1 (en) | 2009-08-26 |
| US7521513B2 (en) | 2009-04-21 |
| US20080125558A1 (en) | 2008-05-29 |
| DE602007013276D1 (de) | 2011-04-28 |
| CN101541844A (zh) | 2009-09-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |