AR246282A1 - Un copolimero fluoroelastomerico, adecuado para la preparacion de o-rings y articulos genericos fabricados. - Google Patents

Un copolimero fluoroelastomerico, adecuado para la preparacion de o-rings y articulos genericos fabricados.

Info

Publication number
AR246282A1
AR246282A1 AR92322786A AR32278692A AR246282A1 AR 246282 A1 AR246282 A1 AR 246282A1 AR 92322786 A AR92322786 A AR 92322786A AR 32278692 A AR32278692 A AR 32278692A AR 246282 A1 AR246282 A1 AR 246282A1
Authority
AR
Argentina
Prior art keywords
vinylidene fluoride
perfluoroalkylvinylether
fluoride based
copolymers modified
fluoroelastomeric copolymers
Prior art date
Application number
AR92322786A
Other languages
English (en)
Original Assignee
Ausimont Spa
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 Ausimont Spa filed Critical Ausimont Spa
Application granted granted Critical
Publication of AR246282A1 publication Critical patent/AR246282A1/es

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
    • C08F214/22—Vinylidene fluoride
    • C08F214/222—Vinylidene fluoride 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

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)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

UN COPOLIMERO FLUOROELASTOMERICO, ADECUADO PARA LA PREPARACION DE O-RINGS Y ARTICULOS GENERICOS FABRICADOS, EL QUE COMPRENDE, POR PESO: VDF 46-65% (FLUORURO DE VINILIDENO); HFP 21-36% (HEXAFLUORO PROPENO); PAVE 3-9% (PERFLUORO ALQUILVINILETERES); TFE 0-17% (TETRAFLUOROETILENO), CON UN VALOR MINIMO DE HFP + PAVE ES 27%.
AR92322786A 1991-07-24 1992-07-21 Un copolimero fluoroelastomerico, adecuado para la preparacion de o-rings y articulos genericos fabricados. AR246282A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI912040A IT1250699B (it) 1991-07-24 1991-07-24 Copolimeri fluoroelastomerici a base di vinilidenfluoruro modificati con perfluoroalchilviniletere

Publications (1)

Publication Number Publication Date
AR246282A1 true AR246282A1 (es) 1994-07-29

Family

ID=11360415

Family Applications (1)

Application Number Title Priority Date Filing Date
AR92322786A AR246282A1 (es) 1991-07-24 1992-07-21 Un copolimero fluoroelastomerico, adecuado para la preparacion de o-rings y articulos genericos fabricados.

Country Status (11)

Country Link
EP (1) EP0525685B1 (es)
JP (1) JPH06128334A (es)
KR (1) KR100233691B1 (es)
AR (1) AR246282A1 (es)
AU (1) AU646583B2 (es)
CA (1) CA2074638C (es)
DE (1) DE69219026T2 (es)
FI (1) FI105821B (es)
IT (1) IT1250699B (es)
PL (1) PL170110B1 (es)
TW (1) TW205048B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1269514B (it) 1994-05-18 1997-04-01 Ausimont Spa Fluoroelastomeri vulcanizzabili per via perossidica,particolarmente adatti per la fabbricazione di o-ring
IT1269846B (it) * 1994-05-27 1997-04-15 Ausimont Spa Composizioni fluoroelastomeriche vulcanizzabili
IT1269845B (it) * 1994-05-27 1997-04-15 Ausimont Spa Composizioni fluoroelastomeriche vulcanizzabili
JP3327016B2 (ja) * 1994-12-06 2002-09-24 ダイキン工業株式会社 低温シール性に優れたフッ素ゴム共重合体及びその硬化用組成物
JP3178312B2 (ja) * 1995-10-13 2001-06-18 日本メクトロン株式会社 フルオロエラストマーおよびその架橋性組成物
DE19542501A1 (de) 1995-11-15 1997-05-22 Bayer Ag Peroxidisch vernetzbare Fluorkautschuke, ein Verfahren zu deren Herstellung und deren Verwendung
IT1302986B1 (it) * 1997-02-11 2000-10-18 Ausimont Spa Blends di elastomeri fluorurati e acrilici
US6489420B1 (en) * 2000-06-27 2002-12-03 Dyneon Llc Fluoropolymers with improved characteristics
IT1318683B1 (it) 2000-08-22 2003-08-27 Ausimont Spa Miscele di elastomeri fluorurati ed acrilici.
EP2460852B1 (en) 2005-10-27 2014-03-26 Daikin Industries, Ltd. Crosslinkable composition and molded article made of same
CN115612087B (zh) * 2021-07-14 2024-04-02 中昊晨光化工研究院有限公司 一种全氟聚醚碘化物的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2457102C3 (de) * 1974-01-31 1981-07-02 E.I. Du Pont De Nemours And Co., Wilmington, Del. Vulkanisierbares Fluorelastomercobolymerisat
EP0002809B1 (de) * 1977-12-27 1981-10-14 Hoechst Aktiengesellschaft Thermoplastisches Fluorpolymerisat
IT1187684B (it) * 1985-07-08 1987-12-23 Montefluos Spa Procedimento per la preparazione di fluoroelastomeri vulcanizzabili e prodotti cosi' ottenuti
IT1235545B (it) * 1989-07-10 1992-09-09 Ausimont Srl Fluoroelastomeri dotati di migliore processabilita' e procedimento di preparazione
KR940000016A (ko) * 1992-06-24 1994-01-03 정을권 쑥차의 제조방법

Also Published As

Publication number Publication date
FI105821B (fi) 2000-10-13
EP0525685A1 (en) 1993-02-03
KR930002398A (ko) 1993-02-23
ITMI912040A1 (it) 1993-01-25
AU2042292A (en) 1993-01-28
PL170110B1 (pl) 1996-10-31
FI923352A0 (fi) 1992-07-23
JPH06128334A (ja) 1994-05-10
DE69219026D1 (de) 1997-05-22
TW205048B (es) 1993-05-01
ITMI912040A0 (it) 1991-07-24
KR100233691B1 (ko) 1999-12-01
CA2074638C (en) 2006-03-28
PL295383A1 (en) 1994-06-27
EP0525685B1 (en) 1997-04-16
CA2074638A1 (en) 1993-01-25
AU646583B2 (en) 1994-04-24
DE69219026T2 (de) 1997-10-30
IT1250699B (it) 1995-04-21
FI923352A (fi) 1993-01-25

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