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DE69302824D1 - Polymerisation von vinylfluoride - Google Patents

Polymerisation von vinylfluoride

Info

Publication number
DE69302824D1
DE69302824D1 DE69302824T DE69302824T DE69302824D1 DE 69302824 D1 DE69302824 D1 DE 69302824D1 DE 69302824 T DE69302824 T DE 69302824T DE 69302824 T DE69302824 T DE 69302824T DE 69302824 D1 DE69302824 D1 DE 69302824D1
Authority
DE
Germany
Prior art keywords
polymerization
vinyl fluoride
fluoride
vinyl
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.)
Expired - Lifetime
Application number
DE69302824T
Other languages
English (en)
Other versions
DE69302824T2 (de
Inventor
Ronald Uschold
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE69302824D1 publication Critical patent/DE69302824D1/de
Application granted granted Critical
Publication of DE69302824T2 publication Critical patent/DE69302824T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08F14/20—Vinyl fluoride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
DE69302824T 1992-09-03 1993-08-30 Polymerisation von vinylfluoride Expired - Lifetime DE69302824T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/940,148 US5229480A (en) 1992-09-03 1992-09-03 Vinyl fluoride polymerization
PCT/US1993/008001 WO1994005708A1 (en) 1992-09-03 1993-08-30 Vinyl fluoride polymerization

Publications (2)

Publication Number Publication Date
DE69302824D1 true DE69302824D1 (de) 1996-06-27
DE69302824T2 DE69302824T2 (de) 1996-10-10

Family

ID=25474324

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69302824T Expired - Lifetime DE69302824T2 (de) 1992-09-03 1993-08-30 Polymerisation von vinylfluoride

Country Status (7)

Country Link
US (1) US5229480A (de)
EP (1) EP0658171B1 (de)
JP (1) JP3319599B2 (de)
AU (1) AU680439B2 (de)
DE (1) DE69302824T2 (de)
RU (1) RU95112517A (de)
WO (1) WO1994005708A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4080554B2 (ja) * 1995-12-06 2008-04-23 ダイキン工業株式会社 テトラフルオロエチレンの乳化重合方法
US6403740B1 (en) 1997-04-15 2002-06-11 E. I. Du Pont De Nemours And Company Vinyl fluoride interpolymers
US6242547B1 (en) 1997-04-15 2001-06-05 E. I. Du Pont De Nemours And Company Vinyl fluoride interpolymers of low crystallinity
EA002729B1 (ru) * 1998-05-18 2002-08-29 Эксон Кемикэл Пейтентс Инк. Извлечение летучих веществ в процессе непрерывной суспензионной полимеризации
US7279522B2 (en) * 2001-09-05 2007-10-09 3M Innovative Properties Company Fluoropolymer dispersions containing no or little low molecular weight fluorinated surfactant
EP1364972B1 (de) * 2002-05-22 2006-08-30 3M Innovative Properties Company Prozess zur Reduzierung des Gehaltes an fluorierten Emulgatoren in wässrigen Fluorpolymer-Dispersionen
EP1441014A1 (de) * 2003-01-22 2004-07-28 3M Innovative Properties Company Wässrige Dispersion eines in der Schmelze verarbeitbaren Fluoropolymeren mit vermindertem Gehalt an fuorierten Emulgatoren
EP1452571B1 (de) * 2003-02-28 2005-08-17 3M Innovative Properties Company Fluoropolymerdispersion enthaltend kein oder wenig fluorhaltiges Netzmittel mit niedrigem Molekulargewicht
ATE502062T1 (de) * 2003-10-24 2011-04-15 3M Innovative Properties Co Wässrige dispersionen von polytetrafluorethylenteilchen
EP1533325B1 (de) * 2003-11-17 2011-10-19 3M Innovative Properties Company Wässrige PTFE-Dispersionen mit einem niedrigen Gehalt an fluorierten Emulgatoren
EP1561729A1 (de) * 2004-02-05 2005-08-10 3M Innovative Properties Company Entfernung von fluorierten Tensiden aus Abwasser
EP1561742B1 (de) * 2004-02-05 2012-11-21 3M Innovative Properties Company Verfahren zur Rückgewinnung von fluorierten, Säuregruppen enthaltenden Tensiden von damit beladenen Adsorptionsmitteln
ATE433350T1 (de) * 2004-03-01 2009-06-15 3M Innovative Properties Co Verfahren zum beschichten eines gegenstands mit einer fluorhaltigen kunststoffsdispersion
PL1614731T3 (pl) * 2004-07-05 2009-02-27 3M Innovative Properties Co Pierwsza powłoka z PTFE do przedmiotów metalowych
EP1700869A1 (de) * 2005-03-11 2006-09-13 3M Innovative Properties Company Rückgewinnung fluorierter Tenside aus basischen Anionenaustauscherharzen enthaltend quartäre Ammoniumgruppen
GB2427170A (en) * 2005-06-17 2006-12-20 3M Innovative Properties Co Fluoropolymer film having glass microspheres
US20070025902A1 (en) * 2005-07-15 2007-02-01 3M Innovative Properties Company Recovery of fluorinated carboxylic acid from adsorbent particles
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
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
US20080015304A1 (en) 2006-07-13 2008-01-17 Klaus Hintzer Aqueous emulsion polymerization process for producing fluoropolymers
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
US8119750B2 (en) * 2006-07-13 2012-02-21 3M Innovative Properties Company Explosion taming surfactants for the production of perfluoropolymers
GB0625071D0 (en) * 2006-12-15 2007-01-24 3M Innovative Properties Co Process for removing fluorinated emulsifier from fluoropolmer dispersions using an ion-exchange resin and dispersions obtained therefrom
JP5226701B2 (ja) * 2007-02-16 2013-07-03 スリーエム イノベイティブ プロパティズ カンパニー 水からフッ素性化学物質を除去するためのシステム及びプロセス
WO2010076314A1 (en) 2008-12-31 2010-07-08 Essilor International (Compagnie Generale D'optique) Additives for enhancing the antistatic properties of conductive polymer-based coatings
EP2248865A1 (de) 2009-05-07 2010-11-10 Essilor International (Compagnie Générale D'Optique) Antistatische Sol-/Gel-Zusammensetzungen und damit beschichtete optische Artikel
US8735520B2 (en) 2010-11-09 2014-05-27 E.I. Du Pont De Nemours And Company Vinyl fluoride polymerization and aqueous dispersion of vinyl fluoride polymer
EP2450193B1 (de) 2010-11-09 2015-05-06 ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) Verfahren zum Einfärben von Artikeln und einfärbbare Zusammensetzungen zur Verwendung in besagtem Verfahren
US11179886B2 (en) 2016-01-21 2021-11-23 3M Innovative Properties Company Additive processing of fluoropolymers
WO2019016738A2 (en) 2017-07-19 2019-01-24 3M Innovative Properties Company PROCESS FOR PRODUCING POLYMERIC ARTICLES AND POLYMER COMPOSITES BY ADDITIVE MANUFACTURING AND POLYMERIC ARTICLES AND COMPOSITES
KR20200032114A (ko) 2017-07-19 2020-03-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 플루오로중합체의 적층 가공

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA464223A (en) * 1950-04-04 E. Serniuk George Amines as activators for emulsion polymerization
GB161958A (en) * 1920-04-17 1922-01-05 Siemens Schuckertwerke Gmbh Improvements in apparatus for obviating over-regulation in automatic regulating devices
BE463077A (de) * 1943-11-19
US2510783A (en) * 1946-12-18 1950-06-06 Du Pont Vinyl fluoride polymerization process
US2559752A (en) * 1951-03-06 1951-07-10 Du Pont Aqueous colloidal dispersions of polymers
US2774751A (en) * 1953-06-11 1956-12-18 Kellogg M W Co Manufacture of fluorine containing polymers
US2820027A (en) * 1954-09-07 1958-01-14 Minnesota Mining & Mfg Polymerization of trifluorochloroethylene
US2952669A (en) * 1954-09-17 1960-09-13 Du Pont Polymerization of perfluorocarbon polymers
US2953818A (en) * 1958-02-14 1960-09-27 Du Pont Process for producing polyvinyl fluoride film from mixture of polyvinyl fluoride particles and latent solvent therefor
US3139470A (en) * 1963-05-03 1964-06-30 Du Pont Process for preparing oriented, organic, thermoplastic polymeric film
IL25131A (en) * 1966-02-07 1969-06-25 Margulis S Polymers and copolymers of allyl fluoride
US3629219A (en) * 1968-10-09 1971-12-21 Du Pont Process for increasing the surface area of granular polytetrafluoroethylene resin
US4025481A (en) * 1971-01-28 1977-05-24 Produits Chimiques Ugine Kuhlmann Method for the preparation of aqueous dispersions of polytetrafluoroethylene with halogenated hydrocarbon as stabilizing agent
DE2523570C3 (de) * 1975-05-28 1978-12-07 Hoechst Ag, 6000 Frankfurt Verfahren zur Polymerisation von Tetrafluoräthylen
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

Also Published As

Publication number Publication date
JPH08501336A (ja) 1996-02-13
AU5091593A (en) 1994-03-29
EP0658171A1 (de) 1995-06-21
JP3319599B2 (ja) 2002-09-03
DE69302824T2 (de) 1996-10-10
EP0658171B1 (de) 1996-05-22
AU680439B2 (en) 1997-07-31
US5229480A (en) 1993-07-20
WO1994005708A1 (en) 1994-03-17
RU95112517A (ru) 1997-01-10

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