JP2008506834A5 - - Google Patents
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- Publication number
- JP2008506834A5 JP2008506834A5 JP2007522539A JP2007522539A JP2008506834A5 JP 2008506834 A5 JP2008506834 A5 JP 2008506834A5 JP 2007522539 A JP2007522539 A JP 2007522539A JP 2007522539 A JP2007522539 A JP 2007522539A JP 2008506834 A5 JP2008506834 A5 JP 2008506834A5
- Authority
- JP
- Japan
- Prior art keywords
- dispersion
- ionic
- fluoropolymer
- ionic fluoropolymer
- exchanged
- 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
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/894,090 US7304101B2 (en) | 2004-07-19 | 2004-07-19 | Method of purifying a dispersion of ionic fluoropolymer |
| PCT/US2005/024415 WO2006019652A1 (en) | 2004-07-19 | 2005-07-11 | Method of purifying a dispersion of ionic fluoropolymer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008506834A JP2008506834A (ja) | 2008-03-06 |
| JP2008506834A5 true JP2008506834A5 (https=) | 2008-08-07 |
Family
ID=34981699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007522539A Pending JP2008506834A (ja) | 2004-07-19 | 2005-07-11 | イオン性フルオロポリマーの分散体の精製方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7304101B2 (https=) |
| EP (1) | EP1769010A1 (https=) |
| JP (1) | JP2008506834A (https=) |
| KR (1) | KR20070044018A (https=) |
| CN (1) | CN100532407C (https=) |
| CA (1) | CA2573759A1 (https=) |
| TW (1) | TW200619233A (https=) |
| WO (1) | WO2006019652A1 (https=) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080015304A1 (en) | 2006-07-13 | 2008-01-17 | Klaus Hintzer | Aqueous emulsion polymerization process for producing fluoropolymers |
| US7671112B2 (en) * | 2005-07-15 | 2010-03-02 | 3M Innovative Properties Company | Method of making fluoropolymer dispersion |
| GB2430437A (en) * | 2005-09-27 | 2007-03-28 | 3M Innovative Properties Co | Method of making a fluoropolymer |
| EP1845116A1 (en) * | 2006-04-11 | 2007-10-17 | Solvay Solexis S.p.A. | Fluoropolymer dispersion purification |
| EP2094742A2 (en) * | 2006-12-12 | 2009-09-02 | 3M Innovative Properties Company | Thermally stable fluoropolymers |
| US20080264864A1 (en) | 2007-04-27 | 2008-10-30 | 3M Innovative Properties Company | PROCESS FOR REMOVING FLUORINATED EMULSIFIER FROM FLUOROPOLMER DISPERSIONS USING AN ANION-EXCHANGE RESIN AND A pH-DEPENDENT SURFACTANT AND FLUOROPOLYMER DISPERSIONS CONTAINING A pH-DEPENDENT SURFACTANT |
| JP5119854B2 (ja) * | 2007-10-22 | 2013-01-16 | ダイキン工業株式会社 | 含フッ素ポリマー分散体及び含フッ素ポリマー分散体製造方法 |
| JP2009170412A (ja) * | 2007-12-18 | 2009-07-30 | Sumitomo Chemical Co Ltd | 高分子電解質の精製方法 |
| CN102317324B (zh) * | 2008-12-11 | 2014-12-24 | 索尔维索莱克西斯公司 | 氟代离聚物组合物的纯化 |
| CN110272512A (zh) | 2009-06-12 | 2019-09-24 | 索尔维索莱克西斯公司 | 具有低表面张力、低液体粘度以及高固体含量的氟代离聚物分散体 |
| US9644055B2 (en) * | 2012-05-23 | 2017-05-09 | Daikin Industries, Ltd. | Method for producing aqueous fluorine-containing polymer dispersing element, and purified aqueous fluorine-containing polymer dispersing element |
| JP5978762B2 (ja) * | 2012-05-23 | 2016-08-24 | ダイキン工業株式会社 | 含フッ素ポリマー水性分散体の製造方法及び精製含フッ素ポリマー水性分散体 |
| CN107922532B (zh) * | 2015-08-31 | 2020-02-18 | Ａｇｃ株式会社 | 液体组合物的制造方法、催化剂层形成用涂布液的制造方法及膜电极接合体的制造方法 |
| KR102525262B1 (ko) * | 2015-08-31 | 2023-04-24 | 에이지씨 가부시키가이샤 | 액상 조성물의 제조 방법, 촉매층 형성용 도공액의 제조 방법 및 막 전극 접합체의 제조 방법 |
| JP6941604B2 (ja) * | 2015-09-23 | 2021-09-29 | スリーエム イノベイティブ プロパティズ カンパニー | スルホニルペンダント基を有するテトラフルオロエチレンのコポリマーを作製する方法 |
| EP3681948A4 (en) | 2017-09-14 | 2021-07-14 | 3M Innovative Properties Company | FLUORINATED COPOLYMER WITH SULFONYL SIDE GROUPS AS WELL AS COMPOSITIONS AND ARTICLES THEREFORE |
| KR102482452B1 (ko) * | 2017-09-28 | 2022-12-29 | 삼성디스플레이 주식회사 | 유기 재료 정제 조성물 및 이를 이용한 유기 재료 정제 방법 |
| CN107858140B (zh) * | 2017-10-25 | 2021-01-01 | 中国石油天然气股份有限公司 | 一种耐酸型泡沫防窜剂及其制备方法 |
| JP7685484B2 (ja) * | 2019-12-12 | 2025-05-29 | ジョンソン マッセイ ハイドロジェン テクノロジーズ リミテッド | 電極触媒インク |
| CN114901710B (zh) | 2019-12-20 | 2024-01-30 | 3M创新有限公司 | 氟化共聚物以及包括其的组合物和制品 |
| EP4133542A1 (en) | 2020-04-09 | 2023-02-15 | 3M Innovative Properties Company | Composite including fluorinated polymer and salt nanoparticles and articles including the same |
| CN111495108B (zh) * | 2020-04-22 | 2022-03-15 | 浙江利化新材料科技有限公司 | 一种六氟环氧丙烷的分离纯化方法及所用吸附剂 |
| KR102305504B1 (ko) * | 2020-05-22 | 2021-09-27 | 주식회사 유라마 | 유기발광소재(oled) 정제용 이온성액체의 재사용을 위한 정제방법 |
| US20250239638A1 (en) | 2021-10-07 | 2025-07-24 | 3M Innovative Properties Company | Composite including fluorinated polymer and lithium fluoride nanoparticles and articles including the same |
Family Cites Families (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3624053A (en) | 1963-06-24 | 1971-11-30 | Du Pont | Trifluorovinyl sulfonic acid polymers |
| US3282875A (en) * | 1964-07-22 | 1966-11-01 | Du Pont | Fluorocarbon vinyl ether polymers |
| GB1034197A (en) | 1963-09-13 | 1966-06-29 | Du Pont | Sulphonic acid derivatives of fluorocarbon vinyl ethers, and polymers thereof |
| US3993614A (en) * | 1969-07-14 | 1976-11-23 | Minnesota Mining And Manufacturing Company | Sulfonated aromatic polyisocyanates and preparation of stable anionic polyurethane or polyurea latices therefor |
| JPS5349090A (en) | 1976-10-15 | 1978-05-04 | Asahi Glass Co Ltd | Preparation of fluorinated plymer containing ion exchange group |
| DE2903981A1 (de) * | 1979-02-02 | 1980-08-07 | Hoechst Ag | Rueckgewinnung fluorierter emulgatorsaeuren aus basischen anionenaustauschern |
| DE2908001C2 (de) | 1979-03-01 | 1981-02-19 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung konzentrierter Dispersionen von Fluorpolymeren |
| JPS5645911A (en) | 1979-09-25 | 1981-04-25 | Asahi Glass Co Ltd | Production of ion-exchangeable fluorinated polymer |
| US4358545A (en) * | 1980-06-11 | 1982-11-09 | The Dow Chemical Company | Sulfonic acid electrolytic cell having flourinated polymer membrane with hydration product less than 22,000 |
| US4433082A (en) | 1981-05-01 | 1984-02-21 | E. I. Du Pont De Nemours And Company | Process for making liquid composition of perfluorinated ion exchange polymer, and product thereof |
| US4940525A (en) * | 1987-05-08 | 1990-07-10 | The Dow Chemical Company | Low equivalent weight sulfonic fluoropolymers |
| US5286843A (en) | 1992-05-22 | 1994-02-15 | Rohm And Haas Company | Process for improving water-whitening resistance of pressure sensitive adhesives |
| JPH08500374A (ja) | 1992-07-30 | 1996-01-16 | インペリアル・ケミカル・インダストリーズ・ピーエルシー | フッ素化ポリマー |
| US5310765A (en) | 1993-03-03 | 1994-05-10 | E. I. Du Pont De Nemours And Company | Process for hydrolysis of ion exchange membranes |
| DE4402694A1 (de) | 1993-06-02 | 1995-08-03 | Hoechst Ag | Verfahren zur Rückgewinnung von fluorierten Carbonsäuren |
| WO1995010541A1 (en) | 1993-10-12 | 1995-04-20 | Asahi Kasei Kogyo Kabushiki Kaisha | Perfluorocarbon copolymer having functional groups and process for producing the same |
| US6156451A (en) * | 1994-11-10 | 2000-12-05 | E. I. Du Pont De Nemours And Company | Process for making composite ion exchange membranes |
| US5936060A (en) * | 1996-11-25 | 1999-08-10 | E. I. Du Pont De Nemours And Company | Perfluoroelastomer composition having improved processability |
| EP0968196B1 (fr) | 1997-07-25 | 2004-10-27 | Acep Inc. | Composes ioniques perfluorovinyliques et leur utilisation dans des materiaux conducteurs |
| US6025092A (en) | 1998-02-13 | 2000-02-15 | E. I. Du Pont De Nemours And Company | Fluorinated ionomers and their uses |
| DE19824614A1 (de) | 1998-06-02 | 1999-12-09 | Dyneon Gmbh | Verfahren zur Rückgewinnung von fluorierten Alkansäuren aus Abwässern |
| DE19824615A1 (de) | 1998-06-02 | 1999-12-09 | Dyneon Gmbh | Verfahren zur Rückgewinnung von fluorierten Alkansäuren aus Abwässern |
| DE19857111A1 (de) * | 1998-12-11 | 2000-06-15 | Dyneon Gmbh | Wäßrige Dispersionen von Fluorpolymeren |
| CN1342172A (zh) | 1999-03-02 | 2002-03-27 | 纳幕尔杜邦公司 | 氟化共聚物的自由基聚合方法 |
| DE19932771A1 (de) | 1999-07-14 | 2001-01-18 | Dyneon Gmbh | Verfahren zur Eluierung fluorierter Emulgatoren |
| DE19933696A1 (de) | 1999-07-17 | 2001-01-18 | Dyneon Gmbh | Verfahren zur Rückgewinnung fluorierter Emulgatoren aus wässrigen Phasen |
| DE19953285A1 (de) | 1999-11-05 | 2001-05-10 | Dyneon Gmbh | Verfahren zur Rückgewinnung fluorierter Emulgatoren |
| US6593416B2 (en) * | 2000-02-01 | 2003-07-15 | 3M Innovative Properties Company | Fluoropolymers |
| US6720360B1 (en) * | 2000-02-01 | 2004-04-13 | 3M Innovative Properties Company | Ultra-clean fluoropolymers |
| JP4759782B2 (ja) * | 2000-02-16 | 2011-08-31 | ダイキン工業株式会社 | フッ素系アイオノマーの精製・濃縮方法 |
| DE60119307T2 (de) | 2000-02-16 | 2007-04-12 | Daikin Industries, Ltd. | Verfahren zur herstellung eines fluorionomers, verfahren zur reinigung und konzentrierung von ionomeren und verfahren zur filmbildung |
| US6733914B1 (en) | 2000-02-18 | 2004-05-11 | Ion Power, Inc. | Fuel cell membranes |
| US6610465B2 (en) | 2001-04-11 | 2003-08-26 | Clariant Finance (Bvi) Limited | Process for producing film forming resins for photoresist compositions |
| US6713567B2 (en) | 2001-07-13 | 2004-03-30 | E. I. Du Pont De Nemours And Company | Method for forming fluorinated ionomers |
| KR20040044531A (ko) | 2001-09-05 | 2004-05-28 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 저분자량 불소화 계면활성제를 거의 함유하지 않는플루오로중합체 분산액 |
| EP1444292A1 (en) | 2001-10-15 | 2004-08-11 | E.I. Du Pont De Nemours And Company | Solid polymer membrane for fuel cell prepared by in situ polymerization |
| EP1364972B1 (en) | 2002-05-22 | 2006-08-30 | 3M Innovative Properties Company | Process for reducing the amount of fluorinated surfactant in aqueous fluoropolymer dispersions |
| AU2003244123A1 (en) | 2002-06-17 | 2004-03-11 | Daikin Industries, Ltd. | Fluoropolymer dispersion and process for producing fluoropolymer dispersion |
| US20040107869A1 (en) | 2002-12-10 | 2004-06-10 | 3M Innovative Properties Company | Catalyst ink |
| US6624328B1 (en) | 2002-12-17 | 2003-09-23 | 3M Innovative Properties Company | Preparation of perfluorinated vinyl ethers having a sulfonyl fluoride end-group |
| US7348088B2 (en) | 2002-12-19 | 2008-03-25 | 3M Innovative Properties Company | Polymer electrolyte membrane |
| ATE502062T1 (de) | 2003-10-24 | 2011-04-15 | 3M Innovative Properties Co | Wässrige dispersionen von polytetrafluorethylenteilchen |
| US7265162B2 (en) | 2003-11-13 | 2007-09-04 | 3M Innovative Properties Company | Bromine, chlorine or iodine functional polymer electrolytes crosslinked by e-beam |
| EP1533325B1 (en) | 2003-11-17 | 2011-10-19 | 3M Innovative Properties Company | Aqueous dispersions of polytetrafluoroethylene having a low amount of fluorinated surfactant |
| US7060738B2 (en) | 2003-12-11 | 2006-06-13 | 3M Innovative Properties Company | Polymer electrolytes crosslinked by ultraviolet radiation |
-
2004
- 2004-07-19 US US10/894,090 patent/US7304101B2/en not_active Expired - Lifetime
-
2005
- 2005-07-11 CN CNB2005800242442A patent/CN100532407C/zh not_active Expired - Fee Related
- 2005-07-11 EP EP05770914A patent/EP1769010A1/en not_active Withdrawn
- 2005-07-11 CA CA002573759A patent/CA2573759A1/en not_active Abandoned
- 2005-07-11 KR KR1020077003808A patent/KR20070044018A/ko not_active Withdrawn
- 2005-07-11 WO PCT/US2005/024415 patent/WO2006019652A1/en not_active Ceased
- 2005-07-11 JP JP2007522539A patent/JP2008506834A/ja active Pending
- 2005-07-19 TW TW094124248A patent/TW200619233A/zh unknown
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