JP2016537499A5 - - Google Patents

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JP2016537499A5
JP2016537499A5 JP2016554825A JP2016554825A JP2016537499A5 JP 2016537499 A5 JP2016537499 A5 JP 2016537499A5 JP 2016554825 A JP2016554825 A JP 2016554825A JP 2016554825 A JP2016554825 A JP 2016554825A JP 2016537499 A5 JP2016537499 A5 JP 2016537499A5
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Japan
Prior art keywords
aqueous medium
fluoromonomer
dispersion
reactor
fluoropolymer particles
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JP2016554825A
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JP6622209B2 (ja
JP2016537499A (ja
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Priority claimed from PCT/US2014/067268 external-priority patent/WO2015081055A1/en
Publication of JP2016537499A publication Critical patent/JP2016537499A/ja
Publication of JP2016537499A5 publication Critical patent/JP2016537499A5/ja
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Claims (1)

  1. フルオロモノマーを重合させて、フルオロポリマー粒子の水性分散液を形成するプロセスであって、
    （ａ）重合反応器内に水性媒体を提供することと、
    （ｂ）前記水性媒体中の水に基づいて０．１ｐｐｍ〜５０ｐｐｍの量で、５０〜２０００の数平均分子量を有するポリアルキレンオキシドを含む核形成添加剤を前記水性媒体に添加することと、
    （ｃ）前記核形成添加剤を酸化剤に曝露させて、前記水性媒体において親油性核形成部位の分散液を形成することと、
    （ｄ）フルオロモノマーを添加することによって前記反応器を加圧することと、
    （ｅ）重合開始剤を前記水性媒体に添加して、前記フルオロモノマーの重合反応を生じさせ、前記水性媒体中に分散しているフルオロポリマー粒子を形成すること、とを含む、プロセス。
JP2016554825A 2013-11-26 2014-11-25 フルオロモノマーの水性重合において核を形成するためのポリアルキレンオキシドの使用 Active JP6622209B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361908768P 2013-11-26 2013-11-26
US61/908,768 2013-11-26
PCT/US2014/067268 WO2015081055A1 (en) 2013-11-26 2014-11-25 Employing polyalkylene oxides for nucleation in aqueous polymerization of fluoromonomer

Publications (3)

Publication Number Publication Date
JP2016537499A JP2016537499A (ja) 2016-12-01
JP2016537499A5 true JP2016537499A5 (ja) 2017-12-21
JP6622209B2 JP6622209B2 (ja) 2019-12-18

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JP2016554825A Active JP6622209B2 (ja) 2013-11-26 2014-11-25 フルオロモノマーの水性重合において核を形成するためのポリアルキレンオキシドの使用

Country Status (5)

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US (1) US9676929B2 (ja)
EP (1) EP3074430B1 (ja)
JP (1) JP6622209B2 (ja)
CN (1) CN106414510B (ja)
WO (1) WO2015081055A1 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110114375B (zh) * 2016-12-22 2022-04-08 索尔维特殊聚合物意大利有限公司 偏二氟乙烯聚合物
JP6780774B2 (ja) 2017-03-31 2020-11-04 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
EP3786203A4 (en) * 2018-04-27 2022-04-13 Agc Inc. METHOD OF PRODUCTION OF MODIFIED POLYTETRAFLUORETHYLENE, METHOD OF PRODUCTION OF MODIFIED POLYTETRAFLUORETHYLENE POWDER, AND METHOD OF PRODUCTION OF EXTENDED POROUS BODY
JP7277799B2 (ja) * 2018-10-03 2023-05-19 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
WO2020101963A2 (en) * 2018-11-12 2020-05-22 Arkema Inc. Process for making a fluoropolymer dispersion
US20220213277A1 (en) * 2019-04-26 2022-07-07 Daikin Industries, Ltd. Process for producing aqueous fluoropolymer dispersion
WO2021085470A1 (ja) 2019-10-29 2021-05-06 Ａｇｃ株式会社 ポリテトラフルオロエチレン水性分散液の製造方法
JP2023543807A (ja) 2020-10-01 2023-10-18 ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー フルオロポリマーの水性重合における低反応性炭化水素分散剤
EP4299642A1 (en) 2021-02-24 2024-01-03 Agc Inc. Method for producing polytetrafluoroethylene aqueous dispersion
JP7364982B1 (ja) 2022-03-30 2023-10-19 ダイキン工業株式会社 共重合体、成形体および射出成形体

Family Cites Families (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA878571A (en) 1971-08-17 H. Porter Verleon Dispersion polymerization of tetrafluoroethylene
US2559752A (en) 1951-03-06 1951-07-10 Du Pont Aqueous colloidal dispersions of polymers
BE563881A (ja) 1957-01-11
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
US3391099A (en) 1966-04-25 1968-07-02 Du Pont Polymerization process
FR2042250A5 (ja) 1969-04-01 1971-02-05 Du Pont
DE2037028C2 (de) 1970-07-25 1982-07-08 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung fluorhaltiger Copolymerisate
US4036802A (en) 1975-09-24 1977-07-19 E. I. Du Pont De Nemours And Company Tetrafluoroethylene copolymer fine powder resin
US4098978A (en) 1975-11-12 1978-07-04 The B. F. Goodrich Company Process for emulsion polymerization of vinylidene halides and product thereof
US4342675A (en) 1978-06-16 1982-08-03 E. I. Du Pont De Nemours And Company Process for preparing aqueous dispersion of polytetrafluoroethylene
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
US4463144A (en) 1980-09-10 1984-07-31 Asahi Glass Company Ltd. Process for producing propylene-tetrafluoroethylene copolymer
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
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
US4940525A (en) 1987-05-08 1990-07-10 The Dow Chemical Company Low equivalent weight sulfonic fluoropolymers
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
DE4335705A1 (de) 1993-10-20 1995-04-27 Hoechst Ag Herstellung eines modifizierten Polytetrafluorethylens und seine Verwendung
IT1270703B (it) 1994-11-17 1997-05-07 Ausimont Spa Microemulsioni di fluoropoliossialchileni in miscela con idrocarburi, e loro uso in processi di (co)polimerizzazione di monomeri fluorurati
US5637748A (en) 1995-03-01 1997-06-10 E. I. Du Pont De Nemours And Company Process for synthesizing fluorinated nitrile compounds
US5703185A (en) 1995-08-17 1997-12-30 E. I. Du Pont De Nemours And Company Fluoropolymer extrusion 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
US6395848B1 (en) 1999-05-20 2002-05-28 E. I. Du Pont De Nemours And Company Polymerization of fluoromonomers
US6512063B2 (en) 2000-10-04 2003-01-28 Dupont Dow Elastomers L.L.C. Process for producing fluoroelastomers
EP1392744B1 (en) 2001-05-02 2008-07-09 3M Innovative Properties Company Emulsifier free aqueous emulsion polymerization process for making fluoropolymers
WO2004041878A1 (en) 2002-10-31 2004-05-21 3M Innovative Properties Company Emulsifier free aqueous emulsion polymerization to produce copolymers of a fluorinated olefin and hydrocarbon olefin
US6841616B2 (en) 2003-03-28 2005-01-11 Arkema Inc. Polymerization of halogen-containing monomers using siloxane surfactant
US6869997B2 (en) 2003-05-06 2005-03-22 Arkema, Inc. Polymerization of fluoromonomers using a 3-allyloxy-2-hydroxy-1-propanesulfonic acid salt as 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
US7589234B2 (en) 2003-07-02 2009-09-15 Daikin Industries, Ltd. Fluoroalkyl carboxylic acid derivative, method for producing fluorine-containing polymer, and aqueous dispersion of fluorine-containing polymer
US20050090613A1 (en) 2003-10-22 2005-04-28 Daikin Industries, Ltd. Process for preparing fluorine-containing polymer latex
EP1533325B1 (en) 2003-11-17 2011-10-19 3M Innovative Properties Company Aqueous dispersions of polytetrafluoroethylene having a low amount of fluorinated surfactant
EP1726599B1 (en) 2003-12-25 2013-07-24 Daikin Industries, Ltd. Process for producing fluoropolymer
US7122610B2 (en) 2004-04-27 2006-10-17 Arkema Inc. Method of producing thermoplastic fluoropolymers using alkyl sulfonate surfactants
US8080621B2 (en) * 2005-06-10 2011-12-20 Arkema Inc. Aqueous process for making fluoropolymers
US20060281845A1 (en) 2005-06-10 2006-12-14 Ramin Amin-Sanayei Aqueous process for making fluoropolymers
US8765890B2 (en) 2005-06-10 2014-07-01 Arkema Inc. Aqueous process for making fluoropolymers
US8338518B2 (en) * 2005-06-10 2012-12-25 Arkema Inc. Aqueous process for making a stable fluoropolymer dispersion
GB0514398D0 (en) 2005-07-15 2005-08-17 3M Innovative Properties Co Aqueous emulsion polymerization of fluorinated monomers using a fluorinated surfactant
US7671112B2 (en) 2005-07-15 2010-03-02 3M Innovative Properties Company Method of making fluoropolymer dispersion
GB0514387D0 (en) 2005-07-15 2005-08-17 3M Innovative Properties Co Aqueous emulsion polymerization of fluorinated monomers using a perfluoropolyether surfactant
US8124699B2 (en) 2005-08-08 2012-02-28 Arkema Inc. Polymerization of fluoropolymers using alkyl phosphonate surfactants
CN101243108B (zh) 2005-08-08 2012-08-22 阿科玛股份有限公司 使用非氟化的表面活性剂聚合含氟聚合物
RU2425056C2 (ru) 2005-10-17 2011-07-27 Асахи Гласс Компани, Лимитед Водная политетрафторэтиленовая эмульсия, политетрафторэтиленовый мелкодисперсный порошок и пористый материал, полученный из него
CN101291987B (zh) 2005-10-20 2012-05-09 旭硝子株式会社 聚四氟乙烯水性分散液及其制品
JP5391550B2 (ja) 2005-10-20 2014-01-15 旭硝子株式会社 溶融成形可能なフッ素樹脂の製造方法
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
CN101309942B (zh) 2005-11-18 2012-06-20 纳幕尔杜邦公司 核/壳聚合物
US7728087B2 (en) 2005-12-23 2010-06-01 3M Innovative Properties Company Fluoropolymer dispersion and method for making the same
US7754287B2 (en) 2006-05-31 2010-07-13 E. I. Du Pont De Nemours And Company Process for forming filled bearings from fluoropolymer dispersions stabilized with anionic polyelectrolyte dispersing agents
WO2008019155A1 (en) 2006-08-11 2008-02-14 The University Of North Carolina At Chapel Hill Process of fluoromonomer polymerization
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
WO2008060460A1 (en) 2006-11-09 2008-05-22 E. I. Du Pont De Nemours And Company Aqueous polymerization of fluorinated monomer using polymerization agent comprising high molecular weight fluoropolyether acid or salt and fluoropolyether acid or salt surfactant
US7977438B2 (en) 2006-11-09 2011-07-12 E. I. Du Pont De Nemours And Company Aqueous polymerization of fluorinated monomers using polymerization agent comprising fluoropolyether acid or salt and siloxane surfactant
US7521513B2 (en) 2006-11-29 2009-04-21 Dupont Performance Elastomers Llc Semi-batch process for producing fluoroelastomers
US20080262177A1 (en) 2006-12-19 2008-10-23 Lyons Donald F Process for producing fluoroelastomers
US20080146757A1 (en) 2006-12-19 2008-06-19 Lyons Donald F Process for producing fluoroelastomers
WO2009013214A1 (en) 2007-07-20 2009-01-29 Solvay Solexis S.P.A. Process for polymer dispersions
EP2274345B1 (en) 2008-04-07 2017-01-04 Arkema Inc. Polymerization of fluoropolymers using polycaprolactone
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
JP5673541B2 (ja) 2009-08-28 2015-02-18 ダイキン工業株式会社 含フッ素重合体の製造方法
EP3514185A1 (en) 2010-09-01 2019-07-24 Arkema, Inc. Method for producing fluoropolymers using acid functionalised monomers
US9255164B2 (en) * 2010-11-09 2016-02-09 The Chemours Company Fc, Llc Aqueous polymerization of perfluoromonomer using hydrocarbon surfactant
JP6201236B2 (ja) * 2010-11-09 2017-09-27 ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー フルオロモノマーの水性重合における核形成
US20120157656A1 (en) 2010-12-17 2012-06-21 Nippon Shokubai Co, Ltd Polyalkylene glycol-based polymer and process for producing the same
WO2012125788A2 (en) 2011-03-16 2012-09-20 Arkema Inc. Synthesis of 2,3,3,3-tetrafluoropropene containing fluoropolymers
JP5937870B2 (ja) * 2012-03-30 2016-06-22 ダイキン工業株式会社 非イオン性界面活性剤組成物、及び、フルオロポリマー水性分散液

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