JP2006513303A5 - - Google Patents

Download PDF

Info

Publication number
JP2006513303A5
JP2006513303A5 JP2004567429A JP2004567429A JP2006513303A5 JP 2006513303 A5 JP2006513303 A5 JP 2006513303A5 JP 2004567429 A JP2004567429 A JP 2004567429A JP 2004567429 A JP2004567429 A JP 2004567429A JP 2006513303 A5 JP2006513303 A5 JP 2006513303A5
Authority
JP
Japan
Prior art keywords
formula
fluorinated surfactant
coom
cation
carbon atoms
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
Application number
JP2004567429A
Other languages
English (en)
Other versions
JP2006513303A (ja
Filing date
Publication date
Priority claimed from US10/350,457 external-priority patent/US7045571B2/en
Application filed filed Critical
Publication of JP2006513303A publication Critical patent/JP2006513303A/ja
Publication of JP2006513303A5 publication Critical patent/JP2006513303A5/ja
Pending legal-status Critical Current

Links

Description

フッ素化モノマー及び完全フッ素化（過フッ素化）(perfluorinated)モノマーの乳化重合は、アンモニウムパーフルオロオクタノエート、及びフルオロテロマー又はスルホンアミド酸の他の塩などのフッ素化界面活性剤の存在下で典型的に行われる。これらの低分子量界面活性剤は環境に存続し、身体から望ましくないほどにゆっくり生排泄する場合もある。結果として、これらの材料の使用は一部の人々によって望ましくないと考えられている。

Claims (4)

  1. 少なくとも約１０００ｇ／モルの分子量を有するフッ素化界面活性剤を乳化重合プロセスに添加することを含む方法。
  2. 前記フッ素化界面活性剤は、式
    Rf a-O-(CF2O)k(CF2CF2O)p(CF(CF3)CF2O)q-Q1-COOM、又は
    MOOC-Q1-O-(CF2O)k(CF2CF2O)p(CF(CF3)CF2O)q-Q2-COOZ
    （式中、ｋ、ｐ及びｑはそれぞれ０〜１５の値を表し、Ｒf aは炭素原子数２〜４のパーフルオロアルキル基を表し、Ｍ及びＺはそれぞれ水素又はカチオンを表し、Ｑ1及びＱ2はそれぞれ独立して−ＣＦ2−又はＣＦ（ＣＦ3）−を表す）を有するパーフルオロポリマーを含む、請求項１に記載の方法。
  3. 前記フッ素化界面活性剤は、式
    Rf a-O-(CFXCF2O)r-CFX-COOM
    （式中、Ｒf aは炭素原子数２〜４のパーフルオロアルキル基を表し、Ｍは水素又はカチオンを表し、Ｘは水素原子又はフッ素原子を表し、ｒは２〜１５の値を有する）を有する、
    請求項１に記載の方法。
  4. 前記フッ素化界面活性剤は、式
    Figure 2006513303
     （式中、ｓは０、１又は２であり、ｔは２〜４の整数であり、Ｇは１個以上の親水性基を含む部分である）
    のモノマーから誘導可能な反復単位を有するパーフルオロポリマーを含む、請求項１に記載の方法。
JP2004567429A 2003-01-24 2003-12-05 フッ素化モノマーの乳化重合 Pending JP2006513303A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/350,457 US7045571B2 (en) 2001-05-21 2003-01-24 Emulsion polymerization of fluorinated monomers
PCT/US2003/040145 WO2004067588A1 (en) 2003-01-24 2003-12-05 Emulsion polymerization of fluorinated monomers

Publications (2)

Publication Number Publication Date
JP2006513303A JP2006513303A (ja) 2006-04-20
JP2006513303A5 true JP2006513303A5 (ja) 2009-01-22

Family

ID=32823704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004567429A Pending JP2006513303A (ja) 2003-01-24 2003-12-05 フッ素化モノマーの乳化重合

Country Status (8)

Country Link
US (2) US7045571B2 (ja)
EP (1) EP1622949A1 (ja)
JP (1) JP2006513303A (ja)
CN (1) CN1742027A (ja)
AU (1) AU2003300980A1 (ja)
RU (1) RU2005123338A (ja)
WO (1) WO2004067588A1 (ja)
ZA (1) ZA200506758B (ja)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7279522B2 (en) * 2001-09-05 2007-10-09 3M Innovative Properties Company Fluoropolymer dispersions containing no or little low molecular weight fluorinated surfactant
US7569631B2 (en) 2003-07-16 2009-08-04 Daikin Industries, Ltd. Method for producing fluorine-containing polymer, aqueous dispersion of fluorine-containing polymer,2-acyloxycarboxylic acid derivative, and surface active agent
JP4687677B2 (ja) * 2003-07-16 2011-05-25 ダイキン工業株式会社 含フッ素重合体の製造方法、含フッ素重合体水性分散液、２−アシルオキシカルボン酸誘導体及び界面活性剤
US7652115B2 (en) * 2003-09-08 2010-01-26 3M Innovative Properties Company Fluorinated polyether isocyanate derived silane compositions
CN100404566C (zh) * 2003-10-22 2008-07-23 大金工业株式会社 四氟乙烯聚合物水性分散液、其制造方法、四氟乙烯聚合物粉末以及四氟乙烯聚合物成型体
US7141537B2 (en) * 2003-10-30 2006-11-28 3M Innovative Properties Company Mixture of fluorinated polyethers and use thereof as surfactant
US7071271B2 (en) * 2003-10-30 2006-07-04 3M Innovative Properties Company Aqueous emulsion polymerization of functionalized fluoromonomers
US7074841B2 (en) 2003-11-13 2006-07-11 Yandrasits Michael A Polymer electrolyte membranes crosslinked by nitrile trimerization
US7265162B2 (en) * 2003-11-13 2007-09-04 3M Innovative Properties Company Bromine, chlorine or iodine functional polymer electrolytes crosslinked by e-beam
US7179847B2 (en) 2003-11-13 2007-02-20 3M Innovative Properties Company Polymer electrolytes crosslinked by e-beam
US7259208B2 (en) * 2003-11-13 2007-08-21 3M Innovative Properties Company Reinforced polymer electrolyte membrane
US7060756B2 (en) * 2003-11-24 2006-06-13 3M Innovative Properties Company Polymer electrolyte with aromatic sulfone crosslinking
US7803894B2 (en) * 2003-12-05 2010-09-28 3M Innovatie Properties Company Coating compositions with perfluoropolyetherisocyanate derived silane and alkoxysilanes
US7112614B2 (en) 2003-12-08 2006-09-26 3M Innovative Properties Company Crosslinked polymer
US7060738B2 (en) 2003-12-11 2006-06-13 3M Innovative Properties Company Polymer electrolytes crosslinked by ultraviolet radiation
US7173067B2 (en) 2003-12-17 2007-02-06 3M Innovative Properties Company Polymer electrolyte membranes crosslinked by direct fluorination
DE602004021467D1 (de) * 2004-03-01 2009-07-23 3M Innovative Properties Co Verfahren zum Beschichten eines Gegenstands mit einer fluorhaltigen Kunststoffsdispersion
ITMI20050188A1 (it) * 2005-02-10 2006-08-11 Solvay Solexis Spa Composizioni acquose contenenti sali di-carbossilici perfluoropolieterei per il trattamento oleorepellente della carta
US20060264576A1 (en) * 2005-03-24 2006-11-23 Roelofs Mark G Process to prepare stable trifluorostyrene containing compounds grafted to base polymers
US8814861B2 (en) 2005-05-12 2014-08-26 Innovatech, Llc Electrosurgical electrode and method of manufacturing same
US7147634B2 (en) 2005-05-12 2006-12-12 Orion Industries, Ltd. Electrosurgical electrode and method of manufacturing same
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
US8338518B2 (en) * 2005-06-10 2012-12-25 Arkema Inc. Aqueous process for making a stable fluoropolymer dispersion
GB2427170A (en) * 2005-06-17 2006-12-20 3M Innovative Properties Co Fluoropolymer film having glass microspheres
EP1741729B1 (en) * 2005-07-07 2008-03-12 Solvay Solexis S.p.A. Polymerization process
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
GB0525978D0 (en) * 2005-12-21 2006-02-01 3M Innovative Properties Co Fluorinated Surfactants For Making Fluoropolymers
GB0523853D0 (en) * 2005-11-24 2006-01-04 3M Innovative Properties Co Fluorinated surfactants for use in making a fluoropolymer
GB0514387D0 (en) * 2005-07-15 2005-08-17 3M Innovative Properties Co Aqueous emulsion polymerization of fluorinated monomers using a perfluoropolyether surfactant
US20080015304A1 (en) * 2006-07-13 2008-01-17 Klaus Hintzer Aqueous emulsion polymerization process for producing fluoropolymers
US8124699B2 (en) * 2005-08-08 2012-02-28 Arkema Inc. Polymerization of fluoropolymers using alkyl phosphonate surfactants
GB2430437A (en) * 2005-09-27 2007-03-28 3M Innovative Properties Co Method of making a fluoropolymer
RU2425056C2 (ru) * 2005-10-17 2011-07-27 Асахи Гласс Компани, Лимитед Водная политетрафторэтиленовая эмульсия, политетрафторэтиленовый мелкодисперсный порошок и пористый материал, полученный из него
WO2007046377A1 (ja) * 2005-10-20 2007-04-26 Asahi Glass Company, Limited 溶融成形可能なフッ素樹脂の製造方法
US7728087B2 (en) 2005-12-23 2010-06-01 3M Innovative Properties Company Fluoropolymer dispersion and method for making the same
US7754795B2 (en) * 2006-05-25 2010-07-13 3M Innovative Properties Company Coating composition
US20070276103A1 (en) * 2006-05-25 2007-11-29 3M Innovative Properties Company Fluorinated Surfactants
US7629397B2 (en) * 2006-06-23 2009-12-08 Exxonmobil Chemical Patents Inc. Phase separation process utilizing a hydrofluorocarbon
US8119750B2 (en) * 2006-07-13 2012-02-21 3M Innovative Properties Company Explosion taming surfactants for the production of perfluoropolymers
WO2008101137A1 (en) * 2007-02-16 2008-08-21 3M Innovative Properties Company System and process for the removal of fluorochemicals from water
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
US8338517B2 (en) * 2007-05-23 2012-12-25 3M Innovative Properties Company Aqueous compositions of fluorinated surfactants and methods of using the same
CN101679569A (zh) * 2007-06-06 2010-03-24 3M创新有限公司 氟化醚组合物以及使用该组合物的方法
US7399887B1 (en) 2007-08-06 2008-07-15 E. I. Du Pont De Nemours And Company Fluorinated sulfonate surfactants
US9893337B2 (en) 2008-02-13 2018-02-13 Seeo, Inc. Multi-phase electrolyte lithium batteries
CN102149674A (zh) * 2008-07-18 2011-08-10 3M创新有限公司 氟化醚化合物及其使用方法
US20100113691A1 (en) * 2008-11-06 2010-05-06 E. I. Du Pont De Nemours And Company Fluoro olefin polymerization
EP2358779A4 (en) * 2008-11-25 2012-05-09 3M Innovative Properties Co Fluorinated ethurethenes and methods for their use
WO2010080473A1 (en) 2008-12-18 2010-07-15 3M Innovative Properties Company Method of contacting hydrocarbon-bearing formations with fluorinated ether compositions
US8436053B2 (en) 2008-12-23 2013-05-07 E.I. Du Pont De Nemours And Company Fluorinated ionomer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer
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
US8835547B2 (en) 2008-12-23 2014-09-16 E I Du Pont De Nemours And Company Fluoropolymer particles having a nucleus of fluorinated ionomer
US8058376B2 (en) 2008-12-23 2011-11-15 E. I. Du Pont De Nemours And Company Fluoropolymer produced by aqueous polymerization using dispersed particulate of fluorinated lonomer produced in situ
US8436054B2 (en) 2008-12-23 2013-05-07 E I Du Pont De Nemours And Company Fluorinated ionomer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer produced in situ
US9000069B1 (en) 2010-07-02 2015-04-07 The Sherwin-Williams Company Self-stratifying coatings
JP5003838B2 (ja) * 2010-09-22 2012-08-15 ダイキン工業株式会社 フィルムコンデンサ用フィルムおよびフィルムコンデンサ
EP2739662B1 (en) 2011-08-04 2017-05-17 Solvay Specialty Polymers Italy S.p.A. Compositions of ionisable fluoropolymers
EP2788318A2 (en) 2011-12-06 2014-10-15 3M Innovative Properties Company Fluorinated oligomers having pendant functional groups
JP2016500390A (ja) * 2012-12-18 2016-01-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ フルオロエラストマーの製造方法
EP3216811A4 (en) * 2014-11-07 2018-06-06 Asahi Glass Company, Limited Fluorine-containing elastomer, fluorine-containing elastomer composition, and fluorine-containing elastomer crosslinked article
US9923245B2 (en) 2015-04-03 2018-03-20 Seeo, Inc. Fluorinated alkali ion electrolytes with urethane groups
WO2016164505A1 (en) 2015-04-07 2016-10-13 Seeo, Inc. Fluorinated alkali ion electrolytes with cyclic carbonate groups
EP3295502B1 (en) 2015-05-12 2021-06-23 Seeo, Inc Copolymers of peo and fluorinated polymers as electrolytes for lithium batteries
WO2016200559A1 (en) 2015-06-09 2016-12-15 Seeo, Inc. Peo-based graft copolymers with pendant fluorinated groups for use as electrolytes
WO2017019163A1 (en) * 2015-07-28 2017-02-02 Seeo, Inc. Multi-phase electrolyte lithium batteries
CN109196689B (zh) 2016-05-10 2020-09-01 西奥公司 具有腈基团的氟化电解质
CN108017746B (zh) * 2016-10-28 2020-03-20 中昊晨光化工研究院有限公司 一种低压缩永久变形的过氧化物硫化氟橡胶及其制备方法
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
EP3885372A4 (en) 2018-11-19 2022-08-17 Daikin Industries, Ltd. METHOD FOR MAKING MODIFIED POLYTETRAFLUORETHYLENE, AND COMPOSITION
JP7299510B2 (ja) 2018-11-19 2023-06-28 ダイキン工業株式会社 組成物及び延伸体
WO2020218620A1 (ja) 2019-04-26 2020-10-29 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、排水の処理方法、及び、フルオロポリマー水性分散液
EP3960713A4 (en) 2019-04-26 2023-01-18 Daikin Industries, Ltd. WATER TREATMENT METHOD AND COMPOSITION
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
EP4063404A4 (en) 2019-11-19 2023-12-06 Daikin Industries, Ltd. METHOD FOR PRODUCING FLUROPOLYMERS, METHOD FOR PRODUCING POLYTETRAFLUORETHYLENE, METHOD FOR PRODUCING PERFLUORELASTOMER AND COMPOSITION
US20230145397A1 (en) * 2020-03-23 2023-05-11 Energao, Inc. Ion-conductive polymeric materials as electrolytes for fuel cells
CN116323721A (zh) * 2020-10-09 2023-06-23 星光Pmc株式会社 乳液组合物的制造方法
CN116457376A (zh) 2020-11-19 2023-07-18 大金工业株式会社 聚四氟乙烯的制造方法和含有聚四氟乙烯的组合物
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
WO2022107891A1 (ja) 2020-11-19 2022-05-27 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および組成物
JP7177378B2 (ja) * 2021-02-26 2022-11-24 ダイキン工業株式会社 含フッ素共重合体
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
WO2022260139A1 (ja) 2021-06-11 2022-12-15 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
WO2023277139A1 (ja) 2021-06-30 2023-01-05 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

Family Cites Families (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US531935A (en) * 1895-01-01 Apparatus for demonstrating laws of gravity and mechanics
US2567011A (en) * 1949-01-10 1951-09-04 Minnesota Mining & Mfg Fluorocarbon acids and derivatives
US2732398A (en) * 1953-01-29 1956-01-24 cafiicfzsojk
US2809990A (en) * 1955-12-29 1957-10-15 Minnesota Mining & Mfg Fluorocarbon acids and derivatives
US3136745A (en) * 1961-06-23 1964-06-09 Du Pont Elastomeric copolymers of vinylidene fluoride and perfluoroalkyl perfluorovinyl ethers
US3450684A (en) * 1963-07-24 1969-06-17 Du Pont Fluorocarbon polyethers
US3450562A (en) * 1965-06-18 1969-06-17 Du Pont Cellulosic materials coated with an organic polycarbodiimide
DE1720799A1 (de) 1968-03-09 1970-05-14 Hoechst Ag Verfahren zur Herstellung von polymeren Fluoralkyl-vinyl-aethern
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
US4029867A (en) * 1971-02-22 1977-06-14 The United States Of America As Represented By The Secretary Of Agriculture Terpolymers of fluoroalkyl ethers and maleic anhydride
US4024178A (en) * 1972-03-06 1977-05-17 Minnesota Mining And Manufacturing Company Fluoroaliphatic radical containing carbodiimides
FR2175027B1 (ja) * 1972-03-06 1981-01-09 Minnesota Mining & Mfg
US3755242A (en) * 1972-04-10 1973-08-28 Minnesota Mining & Mfg Polycarbodiimide prepolymers
US3855191A (en) * 1973-04-04 1974-12-17 Du Pont Polytetrafluoroethylene molding powders of tetrafluoroethylene and perfluoro (alkyl vinyl ether) copolymer
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
DE2639109A1 (de) * 1976-08-31 1978-03-09 Hoechst Ag Copolymerisate des tetrafluoraethylens und verfahren zu deren herstellung
US4215205A (en) * 1977-01-12 1980-07-29 Minnesota Mining And Manufacturing Company Fluoroaliphatic radical and carbodiimide containing compositions for fabric treatment
JPS598459B2 (ja) 1979-05-04 1984-02-24 三菱自動車工業株式会社 複動型式のプレス型材
JPS5718710A (en) * 1980-07-08 1982-01-30 Asahi Glass Co Ltd Copolymer capable of giving elastomer containing fluorine having improved cold and oil resistance
JPS5770112A (en) 1980-10-21 1982-04-30 Nok Corp Polymerization of fluorine-containing monomer
JPS57109810A (en) * 1980-12-26 1982-07-08 Asahi Glass Co Ltd Copolymer giving fluorine-containing elastomer with cold and alcohol resistance
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"
JPS5869213A (ja) * 1981-09-21 1983-04-25 Daikin Ind Ltd 含フツ素共重合体
US4525305A (en) * 1982-10-25 1985-06-25 Minnesota Mining And Manufacturing Company Leather with fluorochemical finish
US4587301A (en) * 1983-02-24 1986-05-06 Union Carbide Corporation Method of using mixed aliphatic/aromatic polycarbodiimides
US4977219A (en) * 1983-02-24 1990-12-11 Union Carbide Chemicals And Plastics Company, Inc. Low temperature crosslinking of water-borne resins
US4487964A (en) * 1983-02-24 1984-12-11 Union Carbide Corporation Method of making mixed aliphatic/aromatic polycarbodiimides
US4668726A (en) * 1984-03-30 1987-05-26 Minnesota Mining And Manufacturing Company Cationic and non-ionic fluorochemicals and fibrous substrates treated therewith
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
EP0186186B1 (en) 1984-12-27 1991-07-24 Asahi Glass Company Ltd. Curable resin composition
JPS61201078A (ja) 1985-02-28 1986-09-05 ダイキン工業株式会社 新規な含浸物品
US5110385A (en) * 1985-05-31 1992-05-05 The Dow Chemical Company Method for forming polymer composite films using a removable substrate
JPS6289713A (ja) * 1985-10-12 1987-04-24 Daikin Ind Ltd 新規フルオロエラストマー
IL82308A (en) * 1986-06-26 1990-11-29 Ausimont Spa Microemulsions containing perfluoropolyethers
IT1204903B (it) * 1986-06-26 1989-03-10 Ausimont Spa Processo di polimerizzazione in dispersione acquosa di monomeri florati
JPS6356532A (ja) * 1986-08-27 1988-03-11 Daikin Ind Ltd 変性ポリテトラフルオロエチレンファインパウダ−及びその製造方法
US4861845A (en) * 1988-03-10 1989-08-29 E. I. Du Pont De Nemours And Company Polymerization of fluoroolefins
US4929471A (en) * 1989-04-13 1990-05-29 The Balson-Hercules Group Ltd. Method of treating polyester fabric
JP2796385B2 (ja) * 1989-12-22 1998-09-10 ミネソタ マイニング アンド マニユフアクチユアリング カンパニー 撥水撥油処理剤
DE4124134A1 (de) 1991-07-20 1993-01-21 Hoechst Ag Konzentrierte, waessrige dispersionen von tetrafluorethylen-polymeren, verfahren zu deren herstellung und deren verwendung
DE4213154C1 (ja) 1992-04-22 1993-06-17 Hoechst Ag, 6230 Frankfurt, De
US5352400A (en) 1992-04-29 1994-10-04 E. I. Du Pont De Nemours And Company Carbodiimides and processes therefor
US5453477A (en) * 1992-05-01 1995-09-26 Alliedsignal Inc. Process of polymerizing chloroetrifluoroethylene with alkyl hydroperoxide and metal metabisulfite
US5285002A (en) * 1993-03-23 1994-02-08 Minnesota Mining And Manufacturing Company Fluorine-containing polymers and preparation and use thereof
IT1264125B1 (it) * 1993-03-30 1996-09-16 Ausimont Spa Fluoroelastomeri dotati di elevata resistenza ai solventi polari ed alle basi
IT1265067B1 (it) * 1993-05-18 1996-10-30 Ausimont Spa Processo di (co)polimerizzazione in emulsione acquosa di monomeri olefinici fluorurati
DE4402694A1 (de) 1993-06-02 1995-08-03 Hoechst Ag Verfahren zur Rückgewinnung von fluorierten Carbonsäuren
WO1995010541A1 (fr) * 1993-10-12 1995-04-20 Asahi Kasei Kogyo Kabushiki Kaisha Copolymere de perfluorocarbone ayant des groupes fonctionnels et procede pour sa production
DE4335705A1 (de) 1993-10-20 1995-04-27 Hoechst Ag Herstellung eines modifizierten Polytetrafluorethylens und seine Verwendung
US5447993A (en) * 1994-04-19 1995-09-05 E. I. Du Pont De Nemours And Company Perfluoroelastomer curing
EP0713863B1 (en) * 1994-11-24 2000-04-26 Minnesota Mining And Manufacturing Company Carbodiimide compound and durable water repellent compositions containing said compound
CN1103342C (zh) 1995-01-18 2003-03-19 W·L·戈尔及同仁股份有限公司 制备可熔融加工的含氟聚合物颗粒的含水分散体的方法和由此制得的含水分散体
US5478905A (en) * 1995-02-06 1995-12-26 E. I. Du Pont De Nemours And Company Amorphous tetrafluoroethylene/hexafluoropropylene copolymers
EP0731081B1 (de) 1995-03-09 1998-04-15 Dyneon GmbH Rückgewinnung hochfluorierter Carbonsäuren aus der Gasphase
US5955556A (en) 1995-11-06 1999-09-21 Alliedsignal Inc. Method of manufacturing fluoropolymers
US5882466A (en) * 1996-08-08 1999-03-16 Minnesota Mining And Manufacturing Company Aqueous bonding composition
US5981614A (en) * 1996-09-13 1999-11-09 Adiletta; Joseph G. Hydrophobic-oleophobic fluoropolymer compositions
JPH10101740A (ja) * 1996-10-01 1998-04-21 Nippon Mektron Ltd フルオロエラストマーおよびその架橋性組成物
US5877264A (en) * 1996-11-25 1999-03-02 E. I. Du Pont De Nemours And Company Fast-curing perfluoroelastomer composition
DE19824615A1 (de) 1998-06-02 1999-12-09 Dyneon Gmbh Verfahren zur Rückgewinnung von fluorierten Alkansäuren aus Abwässern
DE19824614A1 (de) 1998-06-02 1999-12-09 Dyneon Gmbh Verfahren zur Rückgewinnung von fluorierten Alkansäuren aus Abwässern
US6103844A (en) 1998-06-08 2000-08-15 E. I. Du Pont De Nemours And Company Polymerization of fluoromonomers in carbon dioxide
ITMI981520A1 (it) 1998-07-02 2000-01-02 Ausimont Spa Dispersioni di fluoropolimeri
EP1160258B1 (en) 1998-10-13 2004-07-14 Daikin Industries, Ltd. Process for producing fluoropolymer
US6602968B1 (en) 1999-03-02 2003-08-05 Paul Gregory Bekiarian Free radical polymerization method for fluorinated copolymers
US6429258B1 (en) * 1999-05-20 2002-08-06 E. I. Du Pont De Nemours & Company Polymerization of fluoromonomers
DE19932771A1 (de) 1999-07-14 2001-01-18 Dyneon Gmbh Verfahren zur Eluierung fluorierter Emulgatoren
IT1317847B1 (it) * 2000-02-22 2003-07-15 Ausimont Spa Processo per la preparazione di dispersioni acquose di fluoropolimeri.
IT1318596B1 (it) * 2000-06-23 2003-08-27 Ausimont Spa Copolimeri termoprocessbili del tfe.
AU2001294391A1 (en) 2000-09-07 2002-03-22 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappijk Onderzoek Tno Coating compositions containing perfluoropolyether surfactants
US6737489B2 (en) 2001-05-21 2004-05-18 3M Innovative Properties Company Polymers containing perfluorovinyl ethers and applications for such polymers
WO2003020836A1 (en) 2001-09-05 2003-03-13 3M Innovative Properties Company Fluoropolymer dispersion containing no or little low molecular weight fluorinated surfactant
US6822059B2 (en) 2002-04-05 2004-11-23 3M Innovative Properties Company Dispersions containing bicomponent fluoropolymer particles and use thereof

Similar Documents

Publication Publication Date Title
JP2006513303A5 (ja)
JP2005522541A5 (ja)
JP2004532943A5 (ja)
RU2005123338A (ru) Эмульсионная полимеризация фторированных мономеров
JP2008506834A5 (ja)
JP2009521585A5 (ja)
JP2005522539A5 (ja)
JP2010509441A5 (ja)
RU2007143627A (ru) Водоимульсионная полимеризация фторсодержащих мономеров в присутствии частично фторированного олигомера в качестве эмульгатора
RU2014129046A (ru) Сшиваемые полимеры винилиденфторида и трифторэтилена
RU2008124852A (ru) Фторсодержащие поверхностно-активные вещества для получения фторполимеров
JP2009517528A5 (ja)
JP2006152249A5 (ja)
JP2009501808A5 (ja)
JP2007517088A5 (ja)
JP2004509992A5 (ja)
JP2006523758A5 (ja)
JP2019511598A5 (ja)
JP2004524424A5 (ja)
JP2009517502A (ja) フルオロポリマーを製造するために使用されるフッ素化界面活性剤
JP2009501809A5 (ja)
JP2007510036A5 (ja)
JP2004526047A5 (ja)
JP6319311B2 (ja) 含フッ素ポリマーの製造方法
JP2007517095A5 (ja)