JP2005200650A5 - - Google Patents

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Publication number
JP2005200650A5
JP2005200650A5 JP2005006706A JP2005006706A JP2005200650A5 JP 2005200650 A5 JP2005200650 A5 JP 2005200650A5 JP 2005006706 A JP2005006706 A JP 2005006706A JP 2005006706 A JP2005006706 A JP 2005006706A JP 2005200650 A5 JP2005200650 A5 JP 2005200650A5
Authority
JP
Japan
Prior art keywords
dispersion
weight
fluoropolymer
micron
tfe
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
Application number
JP2005006706A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005200650A (ja
JP5010101B2 (ja
Filing date
Publication date
Priority claimed from IT000031A external-priority patent/ITMI20040031A1/it
Application filed filed Critical
Publication of JP2005200650A publication Critical patent/JP2005200650A/ja
Publication of JP2005200650A5 publication Critical patent/JP2005200650A5/ja
Application granted granted Critical
Publication of JP5010101B2 publication Critical patent/JP5010101B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2005006706A 2004-01-14 2005-01-13 フルオロポリマー分散液の製造方法 Expired - Fee Related JP5010101B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000031A ITMI20040031A1 (it) 2004-01-14 2004-01-14 Processo per la preparazione di dispersori di fluoropolimeri
ITMI2004A000031 2004-01-14

Publications (3)

Publication Number Publication Date
JP2005200650A JP2005200650A (ja) 2005-07-28
JP2005200650A5 true JP2005200650A5 (cg-RX-API-DMAC7.html) 2008-02-07
JP5010101B2 JP5010101B2 (ja) 2012-08-29

Family

ID=34814951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005006706A Expired - Fee Related JP5010101B2 (ja) 2004-01-14 2005-01-13 フルオロポリマー分散液の製造方法

Country Status (5)

Country Link
US (1) US7101925B2 (cg-RX-API-DMAC7.html)
EP (1) EP1584632B1 (cg-RX-API-DMAC7.html)
JP (1) JP5010101B2 (cg-RX-API-DMAC7.html)
CN (1) CN100519631C (cg-RX-API-DMAC7.html)
IT (1) ITMI20040031A1 (cg-RX-API-DMAC7.html)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060135681A1 (en) * 2004-12-22 2006-06-22 Cavanaugh Robert J Viscosity control for reduced fluorosurfactant aqueous fluoropolymer dispersions by the addition of cationic surfactant
JPWO2006077737A1 (ja) * 2004-12-28 2008-06-19 ダイキン工業株式会社 含フッ素ポリマー水性分散液製造方法
US20060183842A1 (en) * 2005-02-10 2006-08-17 Johnson David W Fluoropolymer dispersions with reduced fluorosurfactant content and high shear stability
US20060241214A1 (en) * 2005-03-01 2006-10-26 Daikin America, Inc. Method of concentrating fluoropolymer and fluorine-containing emulsifiers
US7514484B2 (en) * 2005-06-06 2009-04-07 Asahi Glass Company, Limited Aqueous dispersion of polytetrafluoroethylene and process for its production
JP5034943B2 (ja) * 2005-06-24 2012-09-26 ダイキン工業株式会社 含フッ素ポリマー水性分散液及びその製造方法
JP4956925B2 (ja) * 2005-07-13 2012-06-20 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造方法
JP4792873B2 (ja) * 2005-08-19 2011-10-12 旭硝子株式会社 精製ポリテトラフルオロエチレン水性分散液の製造方法
EP1845116A1 (en) * 2006-04-11 2007-10-17 Solvay Solexis S.p.A. Fluoropolymer dispersion purification
US20070282044A1 (en) * 2006-05-31 2007-12-06 Robert John Cavanaugh Concentrated fluoropolymer dispersions stabilized with anionic polyelectrolyte dispersing agents
EP1873171A1 (en) * 2006-06-20 2008-01-02 Daikin Industries, Ltd. Method of concentrating fluoropolymer and fluorine-containing emulsifiers
JP5251013B2 (ja) * 2006-06-29 2013-07-31 ダイキン工業株式会社 フッ素樹脂水性分散液の製造方法
US20090278092A1 (en) 2006-06-29 2009-11-12 Daikin Industries, Ltd. Aqueous fluororesin dispersion and method for producing the same
JP5417847B2 (ja) * 2006-07-07 2014-02-19 ダイキン工業株式会社 含フッ素ポリマー水性分散液の製造方法及び含フッ素ポリマー水性分散液
RU2439083C2 (ru) * 2006-11-24 2012-01-10 Асахи Гласс Компани, Лимитед Способ получения водной дисперсии фторсодержащего полимера, имеющей пониженное содержание фторсодержащего эмульгатора
US7737307B2 (en) * 2007-08-06 2010-06-15 E. I. Du Pont De Nemours And Company Fluorinated nonionic surfactants
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
CN101538394B (zh) * 2008-03-21 2011-10-05 大金工业株式会社 含氟聚合物水性分散液
JP5392188B2 (ja) * 2010-06-01 2014-01-22 旭硝子株式会社 含フッ素ポリマー水性分散液の製造方法
JP2013534550A (ja) * 2010-06-14 2013-09-05 ソルヴェイ・スペシャルティ・ポリマーズ・イタリー・エッセ・ピ・ア Ｐｖｄｆコーティング組成物
US20120237778A1 (en) * 2010-09-15 2012-09-20 E. I. Du Pont De Nemours And Company Aqueous composition for corrosion resistant fastener coatings
JP5946840B2 (ja) 2010-12-22 2016-07-06 ソルヴェイ・スペシャルティ・ポリマーズ・イタリー・エッセ・ピ・ア フッ化ビニリデンコポリマー
WO2012084579A1 (en) 2010-12-22 2012-06-28 Solvay Specialty Polymers Italy S.P.A. Vinylidene fluoride and trifluoroethylene polymers
CN103204961B (zh) * 2013-04-18 2014-11-05 山东东岳高分子材料有限公司 一种使用混合含氟表面活性剂制备含氟聚合物的方法
EP3004223B1 (en) 2013-06-04 2021-03-17 Solvay Specialty Polymers Italy S.p.A. Process for manufacturing fluoropolymer composites
US11014999B2 (en) 2018-04-24 2021-05-25 Inhance Technologies, LLC Systems and methods for processing fluoropolymer materials and related workpieces
CN109206709B (zh) * 2018-08-22 2021-05-28 四川之江高新材料股份有限公司 用于3d打印的含氟化石墨烯改性的粉末橡胶聚乙烯混合物的制备方法
US12187859B2 (en) * 2019-04-26 2025-01-07 Daikin Industries, Ltd. Process for producing aqueous fluoropolymer dispersion
WO2021229472A1 (en) * 2020-05-14 2021-11-18 3M Innovative Properties Company Method of reducing the perfluoroalkanoic acid content of fluoropolymer compositions

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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
US3301807A (en) 1963-04-11 1967-01-31 Thiokol Chemical Corp Stabilized, concentrated polytetrafluoroethylene dispersions containing non-ionic surfactants
US3536643A (en) 1967-09-01 1970-10-27 Cosden Oil & Chem Co Polyethylene emulsion process
US3704272A (en) 1970-09-15 1972-11-28 Du Pont Concentration of polytetrafluoroethylene aqueous dispersion
DE2908001C2 (de) * 1979-03-01 1981-02-19 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung konzentrierter Dispersionen von Fluorpolymeren
US4380618A (en) 1981-08-21 1983-04-19 E. I. Du Pont De Nemours And Company Batch polymerization process
JPS61215346A (ja) 1985-03-14 1986-09-25 イー・アイ・デユポン・デ・ニモアス・アンド・カンパニー 界面活性剤の回収法
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
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ITMI981519A1 (it) 1998-07-02 2000-01-02 Ausimont Spa Processodi polimerizzazione del tfe
ITMI981520A1 (it) 1998-07-02 2000-01-02 Ausimont Spa Dispersioni di fluoropolimeri
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IT1317847B1 (it) 2000-02-22 2003-07-15 Ausimont Spa Processo per la preparazione di dispersioni acquose di fluoropolimeri.
DE10018853C2 (de) 2000-04-14 2002-07-18 Dyneon Gmbh Herstellung wässriger Dispersionen von Fluorpolymeren
IT1318633B1 (it) 2000-07-20 2003-08-27 Ausimont Spa Polveri fini di politetrafluoroetilene.
US20030125421A1 (en) 2001-08-03 2003-07-03 Hermann Bladel Aqueous dispersions of fluoropolymers
ITMI20020260A1 (it) 2002-02-12 2003-08-12 Ausimont Spa Dispersioni acquose di fluoropolimeri
ATE338073T1 (de) * 2002-05-22 2006-09-15 3M Innovative Properties Co Prozess zur reduzierung des gehaltes an fluorierten emulgatoren in wässrigen fluorpolymer-dispersionen
EP1441014A1 (en) * 2003-01-22 2004-07-28 3M Innovative Properties Company Aqueous fluoropolymer dispersion comprising a melt processible fluoropolymer and having a reduced amount of fluorinated surfactant
EP1452571B1 (en) * 2003-02-28 2005-08-17 3M Innovative Properties Company Fluoropolymer dispersion containing no or little low molecular weight fluorinated surfactant
ITMI20032050A1 (it) 2003-10-21 2005-04-22 Solvay Solexis Spa Processo per la preparazione di dispersori di fluoropolimeri.
ITMI20032377A1 (it) 2003-12-04 2005-06-05 Solvay Solexis Spa Copolimeri del tfe.

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