DE69731394D1 - Perfluorelastomerzusammensetzung mit verbesserter vearbeitbarkeit - Google Patents

Perfluorelastomerzusammensetzung mit verbesserter vearbeitbarkeit

Info

Publication number
DE69731394D1
DE69731394D1 DE69731394T DE69731394T DE69731394D1 DE 69731394 D1 DE69731394 D1 DE 69731394D1 DE 69731394 T DE69731394 T DE 69731394T DE 69731394 T DE69731394 T DE 69731394T DE 69731394 D1 DE69731394 D1 DE 69731394D1
Authority
DE
Germany
Prior art keywords
perfluorelastomer
composition
improved workability
workability
improved
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 - Fee Related
Application number
DE69731394T
Other languages
English (en)
Other versions
DE69731394T2 (de
Inventor
W Schmiegel
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
Priority claimed from PCT/US1996/018963 external-priority patent/WO1998023655A1/en
Priority claimed from US08/971,542 external-priority patent/US5936060A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE69731394D1 publication Critical patent/DE69731394D1/de
Application granted granted Critical
Publication of DE69731394T2 publication Critical patent/DE69731394T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C08F214/184—Monomers containing fluorine 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
    • C08F8/00—Chemical modification by after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69731394T 1996-11-25 1997-11-19 Perfluorelastomerzusammensetzung mit verbesserter vearbeitbarkeit Expired - Fee Related DE69731394T2 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US75594696A 1996-11-25 1996-11-25
US755946 1996-11-25
WOPCT/US96/18963 1996-11-26
PCT/US1996/018963 WO1998023655A1 (en) 1996-11-25 1996-11-26 Perfluoroelastomer composition having improved processability
US909898 1997-08-12
US08/909,898 US5789509A (en) 1996-11-25 1997-08-12 Perflouroelastomer composition having improved processability
US08/971,542 US5936060A (en) 1996-11-25 1997-11-17 Perfluoroelastomer composition having improved processability
US971542 1997-11-17
PCT/US1997/021381 WO1998023653A1 (en) 1996-11-25 1997-11-19 Perfluoroelastomer composition having improved processability

Publications (2)

Publication Number Publication Date
DE69731394D1 true DE69731394D1 (de) 2004-12-02
DE69731394T2 DE69731394T2 (de) 2006-02-16

Family

ID=27492843

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69731394T Expired - Fee Related DE69731394T2 (de) 1996-11-25 1997-11-19 Perfluorelastomerzusammensetzung mit verbesserter vearbeitbarkeit

Country Status (4)

Country Link
EP (1) EP0939776B1 (de)
JP (1) JP2002514241A (de)
DE (1) DE69731394T2 (de)
WO (1) WO1998023653A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1153976B1 (de) * 1998-11-13 2006-10-04 Daikin Industries, Ltd. Fluorelastomer und vernetzbare zusammensetzung daraus
JP4748125B2 (ja) * 1998-11-13 2011-08-17 ダイキン工業株式会社 フッ素ゴム架橋用組成物
US6908955B2 (en) 1999-07-09 2005-06-21 Construction Research & Technology Gmbh Oligomeric dispersant
DE60126336T2 (de) * 2000-12-14 2007-11-08 Dupont Dow Elastomers L.L.C., Wilmington Verfahren zur herstellung von hochreinen durchscheinenden perfluorelastomer-gegenständen
US7659347B2 (en) 2004-04-28 2010-02-09 Daikin Industries, Ltd. Fluorine-containing elastomer composition and molded article comprising the same
JP5452508B2 (ja) 2008-02-29 2014-03-26 スリーエム イノベイティブ プロパティズ カンパニー 低カルボニル末端基率を有するペルフルオロエラストマー
EP2294121B1 (de) * 2008-06-30 2018-10-17 Daikin Industries, Ltd. Härtbare zusammensetzung und daraus hergestellter formartikel
TWI496796B (zh) * 2009-02-13 2015-08-21 Solvay Solexis Spa 全氟彈性體
JP5549419B2 (ja) * 2009-07-15 2014-07-16 ダイキン工業株式会社 硬化性パーフルオロエラストマー組成物の製造方法、硬化性パーフルオロエラストマー組成物およびそれからなる成形品

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281092A (en) * 1978-11-30 1981-07-28 E. I. Du Pont De Nemours And Company Vulcanizable fluorinated copolymers
US4413094A (en) * 1982-09-29 1983-11-01 E. I. Du Pont De Nemours & Co. Perfluoroelastomer blends
US4525539A (en) * 1982-12-02 1985-06-25 E. I. Du Pont De Nemours And Company Vulcanizable nitrile-containing perfluoroelastomer
US4983680A (en) * 1988-05-25 1991-01-08 E. I. Du Pont De Nemours And Company Cured perfluoroelastomers and their preparation
IT1271422B (it) * 1993-10-15 1997-05-28 Ausimont Spa Procedimento per la preparazione di copolimeri del tetrafluoroetilene con altri monomeri perfluorurati
EP0863941B1 (de) * 1995-12-01 2004-02-18 E.I. Du Pont De Nemours And Company Schnellvernetzende perfluorkautschuk-zusammensetzung

Also Published As

Publication number Publication date
JP2002514241A (ja) 2002-05-14
WO1998023653A1 (en) 1998-06-04
EP0939776B1 (de) 2004-10-27
EP0939776A1 (de) 1999-09-08
DE69731394T2 (de) 2006-02-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee