CN1315894C - 可硫化的耐碱含氟弹性体 - Google Patents

可硫化的耐碱含氟弹性体 Download PDF

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Publication number
CN1315894C
CN1315894C CNB038099462A CN03809946A CN1315894C CN 1315894 C CN1315894 C CN 1315894C CN B038099462 A CNB038099462 A CN B038099462A CN 03809946 A CN03809946 A CN 03809946A CN 1315894 C CN1315894 C CN 1315894C
Authority
CN
China
Prior art keywords
fluoroelastomer
mole
salt
perfluor
ether
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
CNB038099462A
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English (en)
Chinese (zh)
Other versions
CN1649917A (zh
Inventor
W·W·施米格尔
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.)
DuPont Performance Elastomers LLC
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 CN1649917A publication Critical patent/CN1649917A/zh
Application granted granted Critical
Publication of CN1315894C publication Critical patent/CN1315894C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • 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
    • 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
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CNB038099462A 2002-05-02 2003-04-30 可硫化的耐碱含氟弹性体 Expired - Fee Related CN1315894C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US37754602P 2002-05-02 2002-05-02
US60/377,546 2002-05-02
US10/404,368 2003-04-01
US10/404,368 US6916887B2 (en) 2002-05-02 2003-04-01 Curable base-resistant fluoroelastomers

Publications (2)

Publication Number Publication Date
CN1649917A CN1649917A (zh) 2005-08-03
CN1315894C true CN1315894C (zh) 2007-05-16

Family

ID=29273119

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB038099462A Expired - Fee Related CN1315894C (zh) 2002-05-02 2003-04-30 可硫化的耐碱含氟弹性体

Country Status (7)

Country Link
US (1) US6916887B2 (https=)
EP (1) EP1499651B1 (https=)
JP (1) JP4286775B2 (https=)
KR (1) KR100988958B1 (https=)
CN (1) CN1315894C (https=)
DE (1) DE60323621D1 (https=)
WO (1) WO2003093334A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6911512B2 (en) * 2003-10-10 2005-06-28 3M Innovative Properties Company Powder coating fluoropolymer compositions with aromatic materials
DE602004017604D1 (de) * 2004-09-09 2008-12-18 3M Innovative Properties Co Fluoropolymer zur Herstellung von einem Fluoroelastomer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1092438A (zh) * 1993-01-14 1994-09-21 日本梅克特隆株式会社 含氟弹性体组合物
CN1130655A (zh) * 1994-10-04 1996-09-11 日本梅克特隆株式会社 含氟弹性体组合物
CN1294601A (zh) * 1998-03-23 2001-05-09 德弘公司 全氟弹性体组合物

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US469404A (en) * 1892-02-23 Rotary motor
JPS5224956A (en) 1975-08-21 1977-02-24 Kito Kogyo Kk Magnet arc welding equipment
US4529784A (en) 1983-07-11 1985-07-16 E. I. Du Pont De Nemours And Company Fluorinated copolymers with improved cure site
US4694045A (en) 1985-12-11 1987-09-15 E. I. Du Pont De Nemours And Company Base resistant fluoroelastomers
EP0365053B1 (en) 1985-07-12 1994-05-04 E.I. Du Pont De Nemours And Company Peroxide-curable brominated fluoroelastomer compositions
US5985983A (en) 1991-09-23 1999-11-16 Sumitomo Electric Industries, Ltd. Fluororesin coating composition
WO1997002301A1 (en) 1995-06-30 1997-01-23 E.I. Du Pont De Nemours And Company Modified polytetrafluoroethylene fine powder
DE69914923T2 (de) 1998-08-21 2004-12-09 Dupont Dow Elastomers L.L.C., Wilmington Fluoroelastomerzusammensetzung mit exzellenter verarbeitbarkeit und gute eigenschaften bei niedrigen temperaturen
US6359089B2 (en) 2000-04-19 2002-03-19 Dupont Dow Elastomers, L.L.C. Fluorovinyl ether cure site monomers and fluoroelastomer copolymer compositions thereof
US6610790B2 (en) * 2000-04-19 2003-08-26 Dupont Dow Elastomers L.L.C. Fluoroelastomer composition having excellent processability
US6664339B2 (en) 2001-05-15 2003-12-16 Dupont Dow Elastomers Llc Curable base-resistant fluoroelastomers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1092438A (zh) * 1993-01-14 1994-09-21 日本梅克特隆株式会社 含氟弹性体组合物
CN1130655A (zh) * 1994-10-04 1996-09-11 日本梅克特隆株式会社 含氟弹性体组合物
CN1294601A (zh) * 1998-03-23 2001-05-09 德弘公司 全氟弹性体组合物

Also Published As

Publication number Publication date
US6916887B2 (en) 2005-07-12
EP1499651B1 (en) 2008-09-17
DE60323621D1 (de) 2008-10-30
KR100988958B1 (ko) 2010-10-20
CN1649917A (zh) 2005-08-03
EP1499651A1 (en) 2005-01-26
JP2005524728A (ja) 2005-08-18
WO2003093334A1 (en) 2003-11-13
KR20050007362A (ko) 2005-01-17
JP4286775B2 (ja) 2009-07-01
US20030208004A1 (en) 2003-11-06

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: E.I. DU PONT DE NEMOURS AND CO.

Free format text: FORMER OWNER: DUPONT PERFORMANCE ELASTOMERS

Effective date: 20120405

C41 Transfer of patent application or patent right or utility model
C56 Change in the name or address of the patentee

Owner name: DUPONT PERFORMANCE ELASTOMERS

Free format text: FORMER NAME: E. I. DU PONT DE MEMOURS AND CO.

CP01 Change in the name or title of a patent holder

Address after: Delaware, USA

Patentee after: DUPONT PERFORMANCE ELASTOMERS LLC

Address before: Delaware, USA

Patentee before: DUPONT DOW ELASTOMERS LLC

TR01 Transfer of patent right

Effective date of registration: 20120405

Address after: Wilmington, Delaware, USA

Patentee after: E. I. du Pont de Nemours and Co.

Address before: Delaware, USA

Patentee before: DUPONT PERFORMANCE ELASTOMERS LLC

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070516

Termination date: 20130430