DE602007013276D1 - Semi-batch-verfahren zur herstellung von fluorelastomeren - Google Patents
Semi-batch-verfahren zur herstellung von fluorelastomerenInfo
- Publication number
- DE602007013276D1 DE602007013276D1 DE602007013276T DE602007013276T DE602007013276D1 DE 602007013276 D1 DE602007013276 D1 DE 602007013276D1 DE 602007013276 T DE602007013276 T DE 602007013276T DE 602007013276 T DE602007013276 T DE 602007013276T DE 602007013276 D1 DE602007013276 D1 DE 602007013276D1
- Authority
- DE
- Germany
- Prior art keywords
- so3m
- surfactant
- semi
- fluorelastomeres
- preparation
- 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.)
- Active
Links
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
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 |
---|---|
DE602007013276D1 true DE602007013276D1 (de) | 2011-04-28 |
Family
ID=39313231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602007013276T Active DE602007013276D1 (de) | 2006-11-29 | 2007-11-28 | Semi-batch-verfahren zur herstellung von fluorelastomeren |
Country Status (7)
Country | Link |
---|---|
US (1) | US7521513B2 (de) |
EP (1) | EP2091978B1 (de) |
JP (1) | JP5144676B2 (de) |
CN (1) | CN101541844B (de) |
AT (1) | ATE502061T1 (de) |
DE (1) | DE602007013276D1 (de) |
WO (1) | WO2008066839A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103080151B (zh) * | 2010-09-01 | 2016-02-03 | 阿科玛股份有限公司 | 用酸功能化的单体来生产氟聚合物的方法 |
EP3533811B1 (de) | 2010-11-09 | 2021-08-11 | The Chemours Company FC, LLC | Nukleierung in wässriger polymerisierung eines fluormonomers |
CN103210003B (zh) | 2010-11-09 | 2016-09-07 | 纳幕尔杜邦公司 | 减弱含烃表面活性剂在含氟单体含水分散体聚合反应中的调聚性能 |
CN106188353B (zh) * | 2010-11-09 | 2018-08-31 | 科慕埃弗西有限公司 | 使用烃表面活性剂的含氟单体的含水聚合 |
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 |
WO2015081055A1 (en) | 2013-11-26 | 2015-06-04 | E. I. Du Pont De Nemours And Company | Employing polyalkylene oxides for nucleation in aqueous polymerization of fluoromonomer |
JP6773560B2 (ja) | 2014-03-06 | 2020-10-21 | スリーエム イノベイティブ プロパティズ カンパニー | 高フッ素化エラストマー |
EP3059265B1 (de) | 2015-02-23 | 2020-10-07 | 3M Innovative Properties Company | Peroxidhärtbare, durch Polymerisation mittels nichtfluorierter Emulgatoren erhältliche Fluorpolymere |
EP3322742A1 (de) | 2015-07-13 | 2018-05-23 | 3M Innovative Properties Company | Fluorierte blockcopolymere |
US11015004B2 (en) * | 2015-09-18 | 2021-05-25 | Solvay Specialty Polymers Italy S.P.A. | Fluoroelastomer composition |
EP3538573A1 (de) | 2016-11-09 | 2019-09-18 | 3M Innovative Properties Company | Peroxidhärtbare teilweise fluorierte polymere |
JP2020504226A (ja) | 2017-01-18 | 2020-02-06 | スリーエム イノベイティブ プロパティズ カンパニー | フッ素化ブロックコポリマー |
WO2018136332A1 (en) | 2017-01-18 | 2018-07-26 | 3M Innovative Properties Company | Fluorinated block copolymers derived from cure-site monomers |
JP2020504225A (ja) | 2017-01-18 | 2020-02-06 | スリーエム イノベイティブ プロパティズ カンパニー | ニトリル硬化部位モノマーから誘導されるフッ素化ブロックコポリマー |
US11279814B2 (en) | 2017-03-31 | 2022-03-22 | Daikin Industries, Ltd. | Production method for fluoropolymer, surfactant for polymerization, and use of surfactant |
US11512155B2 (en) | 2017-03-31 | 2022-11-29 | Daikin Industries, Ltd. | Production method for fluoropolymer, surfactant for polymerization, and use of surfactant |
JP6939916B2 (ja) | 2018-02-08 | 2021-09-22 | 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、界面活性剤の使用及び組成物 |
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 |
WO1997022636A2 (en) * | 1995-12-20 | 1997-06-26 | E.I. Du Pont De Nemours And Company | Iodonitriles as chain transfer agents in the manufacture of perfluoropolymers |
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 CN CN2007800438334A patent/CN101541844B/zh active Active
- 2007-11-28 WO PCT/US2007/024495 patent/WO2008066839A1/en active Application Filing
- 2007-11-28 JP JP2009539303A patent/JP5144676B2/ja active Active
- 2007-11-28 DE DE602007013276T patent/DE602007013276D1/de active Active
- 2007-11-28 EP EP07862286A patent/EP2091978B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
JP5144676B2 (ja) | 2013-02-13 |
ATE502061T1 (de) | 2011-04-15 |
CN101541844A (zh) | 2009-09-23 |
WO2008066839A1 (en) | 2008-06-05 |
US20080125558A1 (en) | 2008-05-29 |
EP2091978B1 (de) | 2011-03-16 |
US7521513B2 (en) | 2009-04-21 |
CN101541844B (zh) | 2011-07-06 |
JP2010511096A (ja) | 2010-04-08 |
EP2091978A1 (de) | 2009-08-26 |
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