ZA200500582B - Process for producing fluoropolymers having a reduced amount of plar end groups. - Google Patents

Process for producing fluoropolymers having a reduced amount of plar end groups.

Info

Publication number
ZA200500582B
ZA200500582B ZA200500582A ZA200500582A ZA200500582B ZA 200500582 B ZA200500582 B ZA 200500582B ZA 200500582 A ZA200500582 A ZA 200500582A ZA 200500582 A ZA200500582 A ZA 200500582A ZA 200500582 B ZA200500582 B ZA 200500582B
Authority
ZA
South Africa
Prior art keywords
plar
end groups
reduced amount
producing fluoropolymers
fluoropolymers
Prior art date
Application number
ZA200500582A
Other languages
English (en)
Inventor
Werner M A Grootaert
Bernhard Hirsch
Gernot Loehr
Guy Van Gool
Klaus Hintzer
Harald Kaspar
Franz Maerz
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 ZA200500582B publication Critical patent/ZA200500582B/xx

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
    • C08F214/00—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
    • C08F214/18—Monomers containing fluorine
    • C08F214/26—Tetrafluoroethene
    • C08F214/262—Tetrafluoroethene with fluorinated vinyl ethers
    • 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
    • C08F214/00—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
    • C08F214/18—Monomers containing fluorine
    • C08F214/26—Tetrafluoroethene
    • C08F214/265—Tetrafluoroethene with non-fluorinated comonomers
    • C08F214/267—Tetrafluoroethene with non-fluorinated comonomers with non-fluorinated vinyl ethers

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)
ZA200500582A 2002-06-21 2005-01-20 Process for producing fluoropolymers having a reduced amount of plar end groups. ZA200500582B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39048802P 2002-06-21 2002-06-21

Publications (1)

Publication Number Publication Date
ZA200500582B true ZA200500582B (en) 2006-02-22

Family

ID=30000565

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200500582A ZA200500582B (en) 2002-06-21 2005-01-20 Process for producing fluoropolymers having a reduced amount of plar end groups.

Country Status (8)

Country Link
US (1) US6812310B2 (ja)
EP (1) EP1515999B1 (ja)
JP (1) JP2005530889A (ja)
CN (1) CN1662566B (ja)
AU (1) AU2003237316A1 (ja)
RU (1) RU2004135531A (ja)
WO (1) WO2004000896A1 (ja)
ZA (1) ZA200500582B (ja)

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JP4610856B2 (ja) * 2003-02-06 2011-01-12 Ｎｏｋ株式会社 フッ素ゴム系シール材用組成物及びフッ素ゴム系シール材
EP1462465B1 (en) * 2003-03-25 2012-02-22 3M Innovative Properties Company Melt-processible thermoplastic fluoropolymers having improved processing characteristics and method of producing the same
US20050124773A1 (en) * 2003-12-09 2005-06-09 Tang Phan L. Extrudable fluoroelastomer composition
ITMI20040830A1 (it) * 2004-04-27 2004-07-27 Solvay Solexis Spa Fluoroelastomeri vulcanizzabili
US7253236B2 (en) * 2004-06-10 2007-08-07 Dupont Performance Elastomers L.L.C. Grafted fluoroelastomers
GB0427913D0 (en) * 2004-12-21 2005-01-19 3M Innovative Properties Co Fluoropolymer for making a fluoroelastomer
US7214740B2 (en) * 2005-05-03 2007-05-08 3M Innovative Properties Company Fluorinated ionomers with reduced amounts of carbonyl end groups
KR101595137B1 (ko) * 2008-02-29 2016-02-17 쓰리엠 이노베이티브 프로퍼티즈 캄파니 낮은 카르보닐 말단기 비를 갖는 퍼플루오로엘라스토머
US8247486B2 (en) * 2008-07-01 2012-08-21 E.I. Du Pont De Nemours And Company Creep resistant fluoropolymer
US20110228442A1 (en) * 2010-03-16 2011-09-22 Strategic Polymer Sciences, Inc. Capacitor having high temperature stability, high dielectric constant, low dielectric loss, and low leakage current
TWI523900B (zh) 2010-07-20 2016-03-01 首威索勒希斯股份有限公司 氟彈性體組合物
US20130158154A1 (en) * 2011-12-15 2013-06-20 E.I.Du Pont De Nemours And Company Coagent for free radical curing fluoroelastomers
CN103833874B (zh) * 2014-03-07 2016-08-17 中昊晨光化工研究院有限公司 一种氟橡胶及其合成方法
DK3256501T3 (en) 2015-02-12 2019-03-18 3M Innovative Properties Co TETRAFLUORETHYLEN / HEXAFLUORPROPYLEN COPOLYMERS INCLUDING PERFLUORAL COXYALKYL GROUPS AS PREPARATIONS AND METHODS OF PRODUCTION AND USE PROCEDURES
WO2016130914A1 (en) 2015-02-12 2016-08-18 3M Innovative Properties Company Tetrafluoroethylene/hexafluoropropylene copolymers including perfluoroalkoxyalkyl pendant groups
CN107223141B (zh) 2015-02-12 2021-05-04 3M创新有限公司 具有磺酰基侧基的四氟乙烯/六氟丙烯共聚物
WO2018015234A1 (en) * 2016-07-18 2018-01-25 Solvay Specialty Polymers Italy S.P.A. Fluoroelastomer composition
US20180080585A1 (en) * 2016-09-19 2018-03-22 Contitech Mgw Gmbh Fluoroelastomer/epdm hose for cold-side charge air applications

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IT1295535B1 (it) * 1996-07-01 1999-05-12 Ausimont Spa Processo di polimerizzazione di vinilidenfluoruro (vdf)
US5677389A (en) * 1996-11-25 1997-10-14 E. I. Du Pont De Nemours Perfluoroelastomer composition having enhanced curing performance
US5936060A (en) * 1996-11-25 1999-08-10 E. I. Du Pont De Nemours And Company Perfluoroelastomer composition having improved processability
US5728773A (en) * 1997-02-21 1998-03-17 Minnesota Mining And Manufacturing Company Fluoroelastomer composition with organo-onium and blocked-carbonate compounds
US6281296B1 (en) * 1998-08-10 2001-08-28 Dupont Dow Elastomers L.L.C. Curable perfluoroelastomer composition
JP4792612B2 (ja) * 1998-11-04 2011-10-12 ダイキン工業株式会社 含フッ素重合体の安定化方法
BE1012395A3 (fr) * 1999-01-21 2000-10-03 Solvay Procede de polymerisation de monomeres halogenes.
ITMI991269A1 (it) * 1999-06-08 2000-12-08 Ausimont Spa Miscele di dispersioni di fluoropolimeri
US6538083B2 (en) * 1999-12-21 2003-03-25 E. I. Du Pont De Nemours And Company Chain transfer agents in fluoroolefin polymerization
IT1318593B1 (it) * 2000-06-23 2003-08-27 Ausimont Spa Ionomeri fluorurati.
US6489420B1 (en) * 2000-06-27 2002-12-03 Dyneon Llc Fluoropolymers with improved characteristics
JP2004517165A (ja) 2000-12-01 2004-06-10 スリーエム イノベイティブ プロパティズ カンパニー フルオロエラストマー製造用組成物およびフルオロエラストマー製造方法
ITMI20020598A1 (it) * 2002-03-22 2003-09-22 Ausimont Spa Fluoroelastomeri vulcanizzabili

Also Published As

Publication number Publication date
AU2003237316A1 (en) 2004-01-06
US20030236370A1 (en) 2003-12-25
CN1662566B (zh) 2010-06-16
CN1662566A (zh) 2005-08-31
US6812310B2 (en) 2004-11-02
RU2004135531A (ru) 2005-07-10
JP2005530889A (ja) 2005-10-13
WO2004000896A1 (en) 2003-12-31
EP1515999A1 (en) 2005-03-23
EP1515999B1 (en) 2013-04-17

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