CN101784571B - 通过水性乳液聚合法制备含氟聚合物的方法 - Google Patents

通过水性乳液聚合法制备含氟聚合物的方法 Download PDF

Info

Publication number
CN101784571B
CN101784571B CN2008801037932A CN200880103793A CN101784571B CN 101784571 B CN101784571 B CN 101784571B CN 2008801037932 A CN2008801037932 A CN 2008801037932A CN 200880103793 A CN200880103793 A CN 200880103793A CN 101784571 B CN101784571 B CN 101784571B
Authority
CN
China
Prior art keywords
fluorinated
cooh
carbon atoms
perfluorination
doping agent
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
Application number
CN2008801037932A
Other languages
English (en)
Chinese (zh)
Other versions
CN101784571A (zh
Inventor
克劳斯·欣策
米夏埃尔·于尔根斯
哈拉尔德·卡斯帕
凯·赫尔穆特·洛哈斯
安德烈·施特赖特尔
蒂尔曼·齐普莱斯
沃尔那·施韦特费格
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN101784571A publication Critical patent/CN101784571A/zh
Application granted granted Critical
Publication of CN101784571B publication Critical patent/CN101784571B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C08F14/00—Homopolymers and 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
    • C08F14/18—Monomers containing fluorine
    • C08F14/26—Tetrafluoroethene

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)
CN2008801037932A 2007-08-23 2008-08-15 通过水性乳液聚合法制备含氟聚合物的方法 Active CN101784571B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0716421.3 2007-08-23
GBGB0716421.3A GB0716421D0 (en) 2007-08-23 2007-08-23 Method of preparing fluoropolymers by aqueous emulsion polymerization
PCT/US2008/073251 WO2009026123A2 (en) 2007-08-23 2008-08-15 Method of preparing fluoropolymers by aqueous emulsion polymerization

Publications (2)

Publication Number Publication Date
CN101784571A CN101784571A (zh) 2010-07-21
CN101784571B true CN101784571B (zh) 2013-02-13

Family

ID=38599117

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801037932A Active CN101784571B (zh) 2007-08-23 2008-08-15 通过水性乳液聚合法制备含氟聚合物的方法

Country Status (6)

Country Link
US (1) US8623957B2 (OSRAM)
EP (1) EP2181128B1 (OSRAM)
JP (1) JP5572550B2 (OSRAM)
CN (1) CN101784571B (OSRAM)
GB (1) GB0716421D0 (OSRAM)
WO (1) WO2009026123A2 (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201007043D0 (en) 2010-04-28 2010-06-09 3M Innovative Properties Co Process for producing ptfe and articles thereof
EP2928931B1 (en) 2012-12-04 2017-03-01 3M Innovative Properties Company Partially fluorinated polymers
WO2014088820A1 (en) 2012-12-04 2014-06-12 3M Innovative Properties Company Highly fluorinated polymers
EP4219412A1 (en) 2022-01-27 2023-08-02 3M Innovative Properties Company Closed-loop technologies for purifying fluorine containing water streams

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4499249A (en) * 1982-04-30 1985-02-12 Daikin Kogyo Co., Ltd. Process for preparing tetrafluoroethylene/fluoro(alkyl vinyl ether) copolymer
US20020143103A1 (en) * 2001-01-26 2002-10-03 Takumi Katsurao Vinylidene fluoride polymer and process for production thereof
US6706803B1 (en) * 1999-07-09 2004-03-16 Ausimont S.P.A. Synthesis of perhalogenated thermoplastic (CO)polymers of chlorotrifluoroethylene
CN1535288A (zh) * 2001-03-26 2004-10-06 3M 用改进的水乳浊液聚合工艺制备含氟聚合物
WO2005005404A1 (ja) * 2003-07-09 2005-01-20 Central Glass Company, Limited フッ素系環状化合物、フッ素系重合性単量体、フッ素系高分子化合物、並びにそれを用いたレジスト材料及びパターン形成方法
CN1646585A (zh) * 2002-04-05 2005-07-27 3M创新有限公司 含有双组分含氟聚合物粒子的分散体及其应用
CN1880347A (zh) * 2005-04-20 2006-12-20 索尔维索莱克西斯公司 制备含氟聚合物分散体的方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1281822A (en) 1969-01-16 1972-07-19 Imp Smelting Corp Ltd Improved fluorination process
US3642742A (en) 1969-04-22 1972-02-15 Du Pont Tough stable tetrafluoroethylene-fluoroalkyl perfluorovinyl ether copolymers
US3635926A (en) 1969-10-27 1972-01-18 Du Pont Aqueous process for making improved tetrafluoroethylene / fluoroalkyl perfluorovinyl ether copolymers
US3855191A (en) 1973-04-04 1974-12-17 Du Pont Polytetrafluoroethylene molding powders of tetrafluoroethylene and perfluoro (alkyl vinyl ether) copolymer
DE2639109A1 (de) 1976-08-31 1978-03-09 Hoechst Ag Copolymerisate des tetrafluoraethylens und verfahren zu deren herstellung
DE3135598A1 (de) 1981-09-09 1983-03-17 Hoechst Ag, 6000 Frankfurt "kontinuierliches verfahren zur agglomerierung von ptee-pulvern im fluessigen medium und damit gewonnenes modifiziertes ptee-pulver"
US4588796A (en) 1984-04-23 1986-05-13 E. I. Du Pont De Nemours And Company Fluoroolefin polymerization process using fluoroxy compound solution as initiator
US4686024A (en) 1985-02-01 1987-08-11 The Green Cross Corporation Novel perfluoro chemicals and polyfluorinated compounds and process for production of the same
US4555556A (en) * 1985-03-12 1985-11-26 E. I. Du Pont De Nemours And Company Tertiary perfluorinated compounds as rate enhancing additives in PTFE dispersion polymerization
GB8615400D0 (en) 1986-06-24 1986-07-30 Isc Chemicals Ltd Flourinated polycyclic compounds
IT1204903B (it) 1986-06-26 1989-03-10 Ausimont Spa Processo di polimerizzazione in dispersione acquosa di monomeri florati
JPH075810B2 (ja) * 1986-09-30 1995-01-25 ダイキン工業株式会社 低温特性及び加工性の優れた含フツ素弾性状共重合体架橋用組成物
US4777304A (en) 1987-08-25 1988-10-11 Air Products & Chemicals, Inc. Perfluorinated butyl derivative compounds
US4861845A (en) 1988-03-10 1989-08-29 E. I. Du Pont De Nemours And Company Polymerization of fluoroolefins
JP3278979B2 (ja) * 1993-06-17 2002-04-30 ダイキン工業株式会社 耐寒・耐アルコール性含フッ素弾性状共重合体
DE4335705A1 (de) 1993-10-20 1995-04-27 Hoechst Ag Herstellung eines modifizierten Polytetrafluorethylens und seine Verwendung
AU4424296A (en) * 1995-01-18 1996-08-07 W.L. Gore & Associates, Inc. Microemulsion polymerization systems for tetrafluoroethylene
US5895799A (en) * 1995-01-18 1999-04-20 W. L. Gore & Associates, Inc. Microemulsion polymerization process for the production of small polytetrafluoroethylene polymer particles
US5478905A (en) 1995-02-06 1995-12-26 E. I. Du Pont De Nemours And Company Amorphous tetrafluoroethylene/hexafluoropropylene copolymers
US6103844A (en) 1998-06-08 2000-08-15 E. I. Du Pont De Nemours And Company Polymerization of fluoromonomers in carbon dioxide
JP4599640B2 (ja) * 1999-11-29 2010-12-15 ダイキン工業株式会社 含フッ素共重合体および低薬液透過性含フッ素樹脂組成物
ATE308573T1 (de) 2000-11-30 2005-11-15 3M Innovative Properties Co Explosionsfreies emulsionspolymerisationsverfahren zur herstellung von polytetrafluorethylen
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
US20070015937A1 (en) 2005-07-15 2007-01-18 3M Innovative Properties Company Process for recovery of fluorinated carboxylic acid surfactants from exhaust gas

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4499249A (en) * 1982-04-30 1985-02-12 Daikin Kogyo Co., Ltd. Process for preparing tetrafluoroethylene/fluoro(alkyl vinyl ether) copolymer
US6706803B1 (en) * 1999-07-09 2004-03-16 Ausimont S.P.A. Synthesis of perhalogenated thermoplastic (CO)polymers of chlorotrifluoroethylene
US20020143103A1 (en) * 2001-01-26 2002-10-03 Takumi Katsurao Vinylidene fluoride polymer and process for production thereof
CN1535288A (zh) * 2001-03-26 2004-10-06 3M 用改进的水乳浊液聚合工艺制备含氟聚合物
CN1646585A (zh) * 2002-04-05 2005-07-27 3M创新有限公司 含有双组分含氟聚合物粒子的分散体及其应用
WO2005005404A1 (ja) * 2003-07-09 2005-01-20 Central Glass Company, Limited フッ素系環状化合物、フッ素系重合性単量体、フッ素系高分子化合物、並びにそれを用いたレジスト材料及びパターン形成方法
CN1880347A (zh) * 2005-04-20 2006-12-20 索尔维索莱克西斯公司 制备含氟聚合物分散体的方法

Also Published As

Publication number Publication date
EP2181128A4 (en) 2011-12-28
WO2009026123A2 (en) 2009-02-26
US20110294951A1 (en) 2011-12-01
EP2181128A2 (en) 2010-05-05
EP2181128B1 (en) 2013-01-02
WO2009026123A3 (en) 2009-05-22
JP2010536996A (ja) 2010-12-02
GB0716421D0 (en) 2007-10-03
US8623957B2 (en) 2014-01-07
CN101784571A (zh) 2010-07-21
JP5572550B2 (ja) 2014-08-13

Similar Documents

Publication Publication Date Title
EP1904539B1 (en) Aqueous emulsion polymerization of fluorinated monomers using a fluorinated surfactant
CN101218264B (zh) 使用全氟聚醚表面活性剂进行的氟化单体的水乳液聚合
JP5439186B2 (ja) フルオロポリエーテル酸または塩および炭化水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
EP1888655B1 (en) Aqueous emulsion polymerization of fluorinated monomers in the presence of a partially fluorinated oligomer as an emulsifier
JP5470044B2 (ja) 高分子量フルオロポリエーテル酸または塩およびフルオロポリエーテル酸または塩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
EP1963247B1 (en) Fluorinated surfactants for making fluoropolymers
US9938403B2 (en) Highly fluorinated polymers
US7125941B2 (en) Aqueous emulsion polymerization process for producing fluoropolymers
US9714307B2 (en) Partially fluorinated polymers
CN101312943A (zh) 用于制备含氟聚合物的氟化表面活性剂
JP4184088B2 (ja) フルオロポリマーを製造するための改善された水系乳化重合法
US10982018B2 (en) Method of making fluoropolymer dispersion
CN101784571B (zh) 通过水性乳液聚合法制备含氟聚合物的方法
JP5242572B2 (ja) フルオロポリマー分散体の調製及び安定化

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant