JP2012513535A5 - - Google Patents
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- Publication number
- JP2012513535A5 JP2012513535A5 JP2011543672A JP2011543672A JP2012513535A5 JP 2012513535 A5 JP2012513535 A5 JP 2012513535A5 JP 2011543672 A JP2011543672 A JP 2011543672A JP 2011543672 A JP2011543672 A JP 2011543672A JP 2012513535 A5 JP2012513535 A5 JP 2012513535A5
- Authority
- JP
- Japan
- Prior art keywords
- fluorinated
- fluorinated ionomer
- polymerization
- ionomer
- polymerization step
- 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
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- 229920000554 ionomer Polymers 0.000 claims description 25
- 238000006116 polymerization reaction Methods 0.000 claims description 24
- 239000006185 dispersion Substances 0.000 claims description 9
- 239000010419 fine particle Substances 0.000 claims description 7
- 125000003010 ionic group Chemical group 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 6
- 239000000178 monomer Substances 0.000 claims description 5
- 239000003999 initiator Substances 0.000 claims description 4
- 230000000379 polymerizing effect Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 22
- 239000002609 medium Substances 0.000 description 7
- 239000011859 microparticle Substances 0.000 description 7
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 150000007942 carboxylates Chemical class 0.000 description 3
- -1 perfluoro Chemical group 0.000 description 3
- KBCYAQVCCAOYEX-UHFFFAOYSA-N 1,1,1,2,3,3-hexafluoro-2-(1,1,2,2,2-pentafluoroethoxy)-3-(1,2,2-trifluoroethenoxy)propane Chemical compound FC(F)=C(F)OC(F)(F)C(F)(C(F)(F)F)OC(F)(F)C(F)(F)F KBCYAQVCCAOYEX-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 125000001273 sulfonato group Chemical class [O-]S(*)(=O)=O 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229920001774 Perfluoroether Polymers 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14012208P | 2008-12-23 | 2008-12-23 | |
| US61/140,122 | 2008-12-23 | ||
| PCT/US2009/069377 WO2010075497A1 (en) | 2008-12-23 | 2009-12-23 | Fluorinated ionomer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer produced in situ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012513535A JP2012513535A (ja) | 2012-06-14 |
| JP2012513535A5 true JP2012513535A5 (enExample) | 2013-02-07 |
| JP5758810B2 JP5758810B2 (ja) | 2015-08-05 |
Family
ID=41611328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011543672A Expired - Fee Related JP5758810B2 (ja) | 2008-12-23 | 2009-12-23 | その場生成されるフッ素化イオノマーの分散した微粒子を使用する水性重合によって製造されるフッ素化イオノマー |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8436054B2 (enExample) |
| EP (1) | EP2367860B1 (enExample) |
| JP (1) | JP5758810B2 (enExample) |
| CN (1) | CN102264776B (enExample) |
| WO (1) | WO2010075497A1 (enExample) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104812781B (zh) * | 2012-11-30 | 2018-10-16 | 大金工业株式会社 | 聚四氟乙烯水性分散液的制造方法 |
| CN111040058B (zh) | 2012-11-30 | 2022-10-25 | 大金工业株式会社 | 聚四氟乙烯水性分散液的制造方法 |
| US9527980B2 (en) | 2012-11-30 | 2016-12-27 | Daikin Industries, Ltd. | Polytetrafluoroethylene aqueous dispersion, and polytetrafluoroethylene fine powder |
| JP6225683B2 (ja) * | 2013-05-17 | 2017-11-08 | ダイキン工業株式会社 | フルオロポリマー水性分散液の製造方法 |
| WO2016175502A1 (ko) * | 2015-04-28 | 2016-11-03 | 단국대학교 천안캠퍼스 산학협력단 | 과불소계 이오노머 나노입자 분산액 및 이의 제조방법 |
| WO2019168183A1 (ja) | 2018-03-01 | 2019-09-06 | ダイキン工業株式会社 | フルオロポリマーの製造方法 |
| WO2019181435A1 (ja) | 2018-03-22 | 2019-09-26 | 富士フイルム株式会社 | ろ過装置、精製装置、薬液の製造方法 |
| JP7174272B2 (ja) | 2018-11-19 | 2022-11-17 | ダイキン工業株式会社 | 変性ポリテトラフルオロエチレンの製造方法及び組成物 |
| US12195617B2 (en) | 2018-11-19 | 2025-01-14 | Daikin Industries, Ltd. | Composition and stretched body |
| JP7417129B2 (ja) | 2019-04-26 | 2024-01-18 | ダイキン工業株式会社 | 水の処理方法および組成物 |
| EP3960773B1 (en) | 2019-04-26 | 2025-07-16 | Daikin Industries, Ltd. | Method for producing aqueous fluoropolymer dispersion, drainage treatment method, and aqueous fluoropolymer dispersion |
| CN114364710B (zh) | 2019-09-05 | 2024-02-09 | 大金工业株式会社 | 全氟弹性体的制造方法和组合物 |
| CN114269840A (zh) | 2019-09-05 | 2022-04-01 | 大金工业株式会社 | 组合物及其制造方法 |
| JP7352110B2 (ja) | 2019-11-19 | 2023-09-28 | ダイキン工業株式会社 | フルオロポリマーの製造方法、ポリテトラフルオロエチレンの製造方法、パーフルオロエラストマーの製造方法および組成物 |
| JP7606110B2 (ja) | 2020-11-19 | 2024-12-25 | ダイキン工業株式会社 | ポリテトラフルオロエチレンの製造方法およびポリテトラフルオロエチレンを含有する組成物 |
| WO2022107890A1 (ja) | 2020-11-19 | 2022-05-27 | ダイキン工業株式会社 | パーフルオロエラストマー水性分散液の製造方法、組成物、架橋性組成物および架橋物 |
| EP4249517A4 (en) | 2020-11-19 | 2024-10-16 | Daikin Industries, Ltd. | PROCESS FOR PRODUCING AN AQUEOUS DISPERSION OF FLUORINE-CONTAINING ELASTOMER, AND COMPOSITION |
| KR20230150868A (ko) | 2021-03-10 | 2023-10-31 | 다이킨 고교 가부시키가이샤 | 도료 조성물, 도포막, 적층체 및 도장 물품 |
| WO2022244784A1 (ja) | 2021-05-19 | 2022-11-24 | ダイキン工業株式会社 | フルオロポリマーの製造方法、ポリテトラフルオロエチレンの製造方法および組成物 |
| JP7741413B2 (ja) | 2021-06-11 | 2025-09-18 | ダイキン工業株式会社 | 含フッ素エラストマー水性分散液の製造方法、組成物および水性分散液 |
| JP7747987B2 (ja) | 2021-06-30 | 2025-10-02 | ダイキン工業株式会社 | フルオロポリマー組成物の製造方法およびフルオロポリマー組成物 |
| CN117500847A (zh) | 2021-06-30 | 2024-02-02 | 大金工业株式会社 | 含有高纯度含氟聚合物的组合物的制造方法和含有高纯度含氟聚合物的组合物 |
| WO2023182229A1 (ja) | 2022-03-23 | 2023-09-28 | ダイキン工業株式会社 | フルオロポリマーの製造方法および組成物 |
| EP4516820A4 (en) | 2022-04-28 | 2026-04-22 | Daikin Ind Ltd | PROCESS FOR PRODUCING A COMPOSITION CONTAINING A FLUORIDE RESIN, AND COMPOSITION CONTAINING A FLUORIDE RESIN |
| EP4516819A4 (en) | 2022-04-28 | 2026-05-06 | Daikin Ind Ltd | FLUORIDE POLYMER MANUFACTURING PROCESS |
| EP4516855A4 (en) | 2022-04-28 | 2026-06-03 | Daikin Ind Ltd | COMPOSITION INCLUDES FLUORIDE RUBBER |
| JP7653042B2 (ja) | 2023-01-18 | 2025-03-28 | ダイキン工業株式会社 | テトラフルオロエチレン系ポリマー組成物、電気化学デバイス用バインダー、電極合剤、電極、及び、二次電池 |
| JP7492186B1 (ja) | 2023-01-18 | 2024-05-29 | ダイキン工業株式会社 | 電気化学デバイス用合剤、電気化学デバイス用合剤シート、電極、及び、電気化学デバイス |
| CN121712810A (zh) | 2023-08-14 | 2026-03-20 | 大金工业株式会社 | 含氟聚合物水性分散液的制造方法和含氟聚合物水性分散液 |
| JP7689278B2 (ja) | 2023-08-28 | 2025-06-06 | ダイキン工業株式会社 | 水溶性含フッ素ポリマーの回収方法 |
| WO2025126950A1 (ja) | 2023-12-12 | 2025-06-19 | ダイキン工業株式会社 | フルオロポリマー水性分散液 |
| JP2025093905A (ja) | 2023-12-12 | 2025-06-24 | ダイキン工業株式会社 | テトラフルオロエチレン系ポリマー組成物、電気化学デバイス用バインダー、電極合剤、電極、及び、二次電池 |
| CN122349673A (zh) | 2023-12-12 | 2026-07-07 | 大金工业株式会社 | 四氟乙烯系聚合物组合物、电化学器件用粘结剂、电极合剂、电极和二次电池 |
| WO2025127124A1 (ja) | 2023-12-12 | 2025-06-19 | ダイキン工業株式会社 | テトラフルオロエチレン系ポリマー組成物、電気化学デバイス用バインダー、電極合剤、電極、及び、二次電池 |
| WO2025127120A1 (ja) | 2023-12-12 | 2025-06-19 | ダイキン工業株式会社 | テトラフルオロエチレン系ポリマー組成物、電気化学デバイス用バインダー、電極合剤、電極、及び、二次電池 |
Family Cites Families (71)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2559752A (en) | 1951-03-06 | 1951-07-10 | Du Pont | Aqueous colloidal dispersions of polymers |
| US2713593A (en) | 1953-12-21 | 1955-07-19 | Minnesota Mining & Mfg | Fluorocarbon acids and derivatives |
| US3037953A (en) | 1961-04-26 | 1962-06-05 | Du Pont | Concentration of aqueous colloidal dispersions of polytetrafluoroethylene |
| US3271341A (en) | 1961-08-07 | 1966-09-06 | Du Pont | Aqueous colloidal dispersions of polymer |
| US3282875A (en) | 1964-07-22 | 1966-11-01 | Du Pont | Fluorocarbon vinyl ether polymers |
| US3291843A (en) | 1963-10-08 | 1966-12-13 | Du Pont | Fluorinated vinyl ethers and their preparation |
| US3391099A (en) | 1966-04-25 | 1968-07-02 | Du Pont | Polymerization process |
| GB1292268A (en) | 1970-02-16 | 1972-10-11 | Bitterfeld Chemie | Process for the dimerisation of hexafluoropropene epoxide |
| US3704272A (en) | 1970-09-15 | 1972-11-28 | Du Pont | Concentration of polytetrafluoroethylene aqueous dispersion |
| 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 |
| JPS5816622U (ja) | 1981-07-23 | 1983-02-01 | 株式会社リコー | カメラシステムにおける信号伝達装置 |
| US4380618A (en) | 1981-08-21 | 1983-04-19 | E. I. Du Pont De Nemours And Company | Batch polymerization process |
| US4552631A (en) | 1983-03-10 | 1985-11-12 | E. I. Du Pont De Nemours And Company | Reinforced membrane, electrochemical cell and electrolysis process |
| EP0148482B1 (en) | 1983-12-26 | 1992-03-25 | Daikin Industries, Limited | Process for preparing halogen-containing polyether |
| US4621116A (en) | 1984-12-07 | 1986-11-04 | E. I. Du Pont De Nemours And Company | Process for copolymerization of tetrafluoroethylene in the presence of a dispersing agent comprising a perfluoroalkoxybenzene sulfonic acid or salt |
| US4743658A (en) | 1985-10-21 | 1988-05-10 | E. I. Du Pont De Nemours And Company | Stable tetrafluoroethylene copolymers |
| US4940525A (en) | 1987-05-08 | 1990-07-10 | The Dow Chemical Company | Low equivalent weight sulfonic fluoropolymers |
| US4952630A (en) | 1987-12-31 | 1990-08-28 | E. I. Du Pont De Nemours And Company | Modified polytetrafluoroethylene resins and blends thereof |
| JP3172983B2 (ja) | 1993-09-20 | 2001-06-04 | ダイキン工業株式会社 | ビニリデンフルオライド系重合体の水性分散液およびその製法 |
| US5422411A (en) | 1993-09-21 | 1995-06-06 | Ballard Power Systems Inc. | Trifluorostyrene and substituted trifluorostyrene copolymeric compositions and ion-exchange membranes formed therefrom |
| US5637748A (en) | 1995-03-01 | 1997-06-10 | E. I. Du Pont De Nemours And Company | Process for synthesizing fluorinated nitrile compounds |
| JP3346090B2 (ja) | 1995-03-31 | 2002-11-18 | ダイキン工業株式会社 | ポリテトラフルオロエチレン水性分散液組成物及びその用途 |
| US5688884A (en) | 1995-08-31 | 1997-11-18 | E. I. Du Pont De Nemours And Company | Polymerization process |
| US5789508A (en) | 1995-08-31 | 1998-08-04 | E. I. Du Pont De Nemours And Company | Polymerization process |
| US5763552A (en) | 1996-07-26 | 1998-06-09 | E. I. Du Pont De Nemours And Company | Hydrogen-containing flourosurfacant and its use in polymerization |
| US5969067A (en) | 1996-09-13 | 1999-10-19 | E.I. Dupont De Nemours And Company | Phosphorus-containing fluoromonomers and polymers thereof |
| US5866711A (en) | 1996-09-13 | 1999-02-02 | E. I. Du Pont De Nemours And Company | Fluorocyanate and fluorocarbamate monomers and polymers thereof |
| WO1998016581A1 (en) | 1996-10-15 | 1998-04-23 | E.I. Du Pont De Nemours And Company | Compositions containing particles of highly fluorinated ion exchange polymer |
| WO1998043952A1 (en) | 1997-03-31 | 1998-10-08 | Daikin Industries, Ltd. | Process for producing perfluorovinyl ethersulfonic acid derivatives and copolymer of the same |
| JP4150867B2 (ja) * | 1998-05-13 | 2008-09-17 | ダイキン工業株式会社 | 燃料電池に使用するのに適した固体高分子電解質用材料 |
| US6395848B1 (en) | 1999-05-20 | 2002-05-28 | E. I. Du Pont De Nemours And Company | Polymerization of fluoromonomers |
| US6482979B1 (en) | 1999-12-22 | 2002-11-19 | Dyneon Llc | Perfluorinated acid fluorides and preparation thereof |
| 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 |
| JP4779184B2 (ja) * | 2000-02-16 | 2011-09-28 | ダイキン工業株式会社 | フッ素系アイオノマー共重合体の製造法 |
| US6737489B2 (en) | 2001-05-21 | 2004-05-18 | 3M Innovative Properties Company | Polymers containing perfluorovinyl ethers and applications for such polymers |
| US7045571B2 (en) | 2001-05-21 | 2006-05-16 | 3M Innovative Properties Company | Emulsion polymerization of fluorinated monomers |
| US7094851B2 (en) * | 2001-12-06 | 2006-08-22 | Gore Enterprise Holdings, Inc. | Low equivalent weight ionomer |
| MXPA04006460A (es) | 2002-01-04 | 2004-10-04 | Du Pont | Dispersiones de fluoropolimeros concentradas. |
| US6822059B2 (en) | 2002-04-05 | 2004-11-23 | 3M Innovative Properties Company | Dispersions containing bicomponent fluoropolymer particles and use thereof |
| US6833418B2 (en) | 2002-04-05 | 2004-12-21 | 3M Innovative Properties Company | Dispersions containing perfluorovinyl ether homopolymers and use thereof |
| US6902839B2 (en) | 2002-05-31 | 2005-06-07 | Korea Advanced Institute Of Science And Technology | Polymer electrolyte membrane for fuel cell and method for producing the same |
| JP4096764B2 (ja) | 2002-06-17 | 2008-06-04 | ダイキン工業株式会社 | 含フッ素結晶性ポリマー分散体製造方法 |
| DE10228103A1 (de) | 2002-06-24 | 2004-01-15 | Bayer Cropscience Ag | Fungizide Wirkstoffkombinationen |
| US6841616B2 (en) | 2003-03-28 | 2005-01-11 | Arkema Inc. | Polymerization of halogen-containing monomers using siloxane surfactant |
| JP2004359870A (ja) | 2003-06-05 | 2004-12-24 | Daikin Ind Ltd | 界面活性剤、含フッ素重合体の製造方法及び含フッ素重合体水性分散液 |
| JP2004358397A (ja) | 2003-06-05 | 2004-12-24 | Daikin Ind Ltd | 界面活性剤、含フッ素重合体の製造方法及び含フッ素重合体水性分散液 |
| WO2005003075A1 (ja) | 2003-07-02 | 2005-01-13 | Daikin Industries, Ltd. | フルオロアルキルカルボン酸誘導体、含フッ素重合体の製造方法及び含フッ素重合体水性分散液 |
| EP1661198A2 (en) | 2003-08-19 | 2006-05-31 | E.I. Dupont De Nemours And Company | Membranes of fluorinated ionomer blended with nonionomeric fluoropolymers for electrochemical cells |
| US20050090613A1 (en) | 2003-10-22 | 2005-04-28 | Daikin Industries, Ltd. | Process for preparing fluorine-containing polymer latex |
| US7071271B2 (en) | 2003-10-30 | 2006-07-04 | 3M Innovative Properties Company | Aqueous emulsion polymerization of functionalized fluoromonomers |
| EP1533325B1 (en) | 2003-11-17 | 2011-10-19 | 3M Innovative Properties Company | Aqueous dispersions of polytetrafluoroethylene having a low amount of fluorinated surfactant |
| JP2005320501A (ja) | 2004-04-07 | 2005-11-17 | Daikin Ind Ltd | 含フッ素エラストマー重合体の製造方法 |
| EP1769092A4 (en) | 2004-06-29 | 2008-08-06 | Europ Nickel Plc | IMPROVED LIXIVIATION OF BASE METALS |
| US20060014887A1 (en) | 2004-07-19 | 2006-01-19 | 3M Innovative Properties Company | Method of hydrolyzing a dispersion of ionic fluoropolymer |
| GB0511779D0 (en) * | 2005-06-10 | 2005-07-20 | 3M Innovative Properties Co | Aqueous emulsion polymerization of fluorinated monomers in the presence of a partially fluorinated oligomer as an emulsifier |
| ATE498358T1 (de) | 2005-06-29 | 2011-03-15 | Compumedics Ltd | Sensoranordnung mit leitfähiger brücke |
| US20070015937A1 (en) | 2005-07-15 | 2007-01-18 | 3M Innovative Properties Company | Process for recovery of fluorinated carboxylic acid surfactants from exhaust gas |
| GB0514398D0 (en) | 2005-07-15 | 2005-08-17 | 3M Innovative Properties Co | Aqueous emulsion polymerization of fluorinated monomers using a fluorinated surfactant |
| GB0514387D0 (en) | 2005-07-15 | 2005-08-17 | 3M Innovative Properties Co | Aqueous emulsion polymerization of fluorinated monomers using a perfluoropolyether surfactant |
| WO2007046345A1 (ja) | 2005-10-17 | 2007-04-26 | Asahi Glass Company, Limited | ポリテトラフルオロエチレン水性乳化液、それから得られるポリテトラフルオロエチレンファインパウダーおよび多孔体 |
| EP1939223B1 (en) | 2005-10-20 | 2011-07-13 | Asahi Glass Company, Limited | Method for producing melt-moldable fluororesin |
| JP5141256B2 (ja) | 2005-10-20 | 2013-02-13 | 旭硝子株式会社 | ポリテトラフルオロエチレン水性分散液およびその製品 |
| JP5343355B2 (ja) | 2005-10-26 | 2013-11-13 | 旭硝子株式会社 | 含フッ素乳化剤の残留量が少ないフッ素樹脂およびその製造方法 |
| TW200801513A (en) | 2006-06-29 | 2008-01-01 | Fermiscan Australia Pty Ltd | Improved process |
| WO2008001894A1 (fr) * | 2006-06-30 | 2008-01-03 | Daikin Industries, Ltd. | Procédé de production de polymère contenant du fluor |
| ATE512165T1 (de) | 2006-11-09 | 2011-06-15 | Du Pont | Wässrige polymerisation von fluorierten monomeren unter verwendung eines polymerisationsmittels, das fluorpolyethersäure oder -salz und kohlenwasserstofftensid umfasst |
| JP5588679B2 (ja) | 2006-11-09 | 2014-09-10 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | フルオロポリエーテル酸または塩および短鎖フッ素系界面活性剤を含む重合剤を用いるフッ素化モノマーの水性重合 |
| US7989566B2 (en) | 2008-01-22 | 2011-08-02 | Dupont Performance Elastomers Llc | Process for producing fluoropolymers |
| US8153738B2 (en) | 2008-12-23 | 2012-04-10 | E I Du Pont De Nemours And Company | Fluoropolymer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer |
| JP2012513533A (ja) | 2008-12-23 | 2012-06-14 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | フッ素化イオノマーの分散した微粒子を使用する水性重合によって製造されるフッ素化イオノマー |
-
2009
- 2009-12-18 US US12/641,393 patent/US8436054B2/en not_active Expired - Fee Related
- 2009-12-23 CN CN200980152389.9A patent/CN102264776B/zh not_active Expired - Fee Related
- 2009-12-23 JP JP2011543672A patent/JP5758810B2/ja not_active Expired - Fee Related
- 2009-12-23 WO PCT/US2009/069377 patent/WO2010075497A1/en not_active Ceased
- 2009-12-23 EP EP09796264.1A patent/EP2367860B1/en not_active Not-in-force
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