ES8707560A1 - Procedimiento para la vulcanizacion de composiciones co-vulcanizables de fluoroelastomeros - Google Patents

Procedimiento para la vulcanizacion de composiciones co-vulcanizables de fluoroelastomeros

Info

Publication number
ES8707560A1
ES8707560A1 ES556159A ES556159A ES8707560A1 ES 8707560 A1 ES8707560 A1 ES 8707560A1 ES 556159 A ES556159 A ES 556159A ES 556159 A ES556159 A ES 556159A ES 8707560 A1 ES8707560 A1 ES 8707560A1
Authority
ES
Spain
Prior art keywords
parts
fluoroelastomers
vulcanizable compositions
chemical stability
blend
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
Application number
ES556159A
Other languages
English (en)
Other versions
ES556159A0 (es
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.)
Solvay Specialty Polymers Italy SpA
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
Publication of ES556159A0 publication Critical patent/ES556159A0/es
Publication of ES8707560A1 publication Critical patent/ES8707560A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or 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; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/16—Homopolymers or copolymers or vinylidene fluoride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or 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; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/18—Homopolymers or copolymers or tetrafluoroethene

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)

Abstract

PROCEDIMIENTO PARA OBTENER ARTICULOS VULCANIZADOS OBTENIDOS DE FLUOROELASTOMEROS.COMPRENDE: A) PREPARAR UNA MEZCLA QUE CONTIENE 55-85% EN PESO DE (A), 15-45% EN PESO DE (B), 0,7-2,5 PARTES POR 100 PARTES DE MEZCLA (A)B(B) DE (C)I, 0,3-1,5 PARTES POR 100 PARTES DE MEZCLA (A)B(B) DE UN COMPUESTO (D), 0,4-5 PARTES POR 100 PARTES DE MEZCLA (A)B(B) DE (E), 1-5% EN PESO, REFERIDO A 100 PARTES DE MEZCLA (A)B(B) DE UN COMPUESTO (F). SIENDO: (A), UN FLUOROELASTOMERO; (B), UN COPOLIMERO; (C), UN COMPUESTO ORGANICO DIHIDROXI; (D), UN COMPUESTO DE AMONIO, FOSFORICO O AMINOFOSFORICO CUATERNARIO; (E), UN PEROXIDO ORGANICO; (F), UN COAGENTE RETICULANTE PEROXIDICO; B) CALENTAR LA MEZCLA BAJO PRESION A TEMPERATURA ENTRE 140JC Y 210JC DURANTE 1 A 40 MINUTOS; C) CALENTAR LOS ARTICULOS ASI OBTENIDOS A PRESION ATMOSFERICA Y TEMPERATURA ENTRE 190JC Y 290JC DURANTE 5 A 48 HORAS.
ES556159A 1985-06-19 1986-06-18 Procedimiento para la vulcanizacion de composiciones co-vulcanizables de fluoroelastomeros Expired ES8707560A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21213/85A IT1190369B (it) 1985-06-19 1985-06-19 Composizioni covulcanizzabili di fluoroelastomeri a migliorata stabilita' chimica

Publications (2)

Publication Number Publication Date
ES556159A0 ES556159A0 (es) 1987-08-01
ES8707560A1 true ES8707560A1 (es) 1987-08-01

Family

ID=11178469

Family Applications (1)

Application Number Title Priority Date Filing Date
ES556159A Expired ES8707560A1 (es) 1985-06-19 1986-06-18 Procedimiento para la vulcanizacion de composiciones co-vulcanizables de fluoroelastomeros

Country Status (12)

Country Link
US (1) US4831083A (es)
EP (1) EP0206126B1 (es)
JP (1) JPH0781057B2 (es)
KR (1) KR870000376A (es)
CN (1) CN1009733B (es)
AU (1) AU583389B2 (es)
CA (1) CA1302606C (es)
DE (1) DE3684516D1 (es)
ES (1) ES8707560A1 (es)
IT (1) IT1190369B (es)
NZ (1) NZ216570A (es)
ZA (1) ZA864465B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1190352B (it) * 1985-04-05 1988-02-16 Montefluos Spa Procedimento per la produzione di un materiale composito a base di una matrice polimerica
IT1190368B (it) * 1985-06-19 1988-02-16 Monteflous Spa Composizioni covulcanizzabili di fluoroelastomeri
JP2836819B2 (ja) * 1986-04-22 1998-12-14 レイケム・コーポレイション フルオロポリマー組成物
US4762891A (en) * 1987-02-13 1988-08-09 Minnesota Mining And Manufacturing Company Scorch-resistant, curable fluorinated elastomer
US4868234A (en) * 1987-04-28 1989-09-19 E. I. Du Pont De Nemours And Company Fluoroelastomer compositions containing a tetraalkylammonium halide and vulcanization accelerator
EP0310893B1 (en) * 1987-10-09 1995-07-19 Asahi Glass Company Ltd. Vulcanizable fluororubber composition
JPH07103287B2 (ja) * 1987-10-09 1995-11-08 旭硝子株式会社 フツ素ゴム加硫用組成物
EP0428158A3 (en) * 1989-11-14 1992-03-18 Daikin Industries, Limited Curable polymer composition and packing material comprising the same
EP0434046B1 (en) * 1989-12-20 1995-08-30 E.I. Du Pont De Nemours And Company Fluorine-containing elastomer composition
US5214106A (en) * 1991-05-22 1993-05-25 E. I. Du Pont De Nemours And Company Cured fluoroelastomer compositions
US5407982A (en) * 1993-11-19 1995-04-18 Shell Oil Company Process for producing stabilized polyketone polymers and polymers produced therefrom
JPH07196881A (ja) * 1993-12-02 1995-08-01 E I Du Pont De Nemours & Co 含フッ素系エラストマー加硫組成物
US6239223B1 (en) 1997-09-05 2001-05-29 Chemfab Corporation Fluoropolymeric composition
JP3924877B2 (ja) * 1997-11-14 2007-06-06 ユニマテック株式会社 含フッ素エラストマー用加硫促進剤の製造法
US6530231B1 (en) 2000-09-22 2003-03-11 Te Technology, Inc. Thermoelectric assembly sealing member and thermoelectric assembly incorporating same
US6921796B2 (en) * 2002-07-29 2005-07-26 Illinois Tool Works, Inc. Fluoroelastomer compositions, their preparation, and their use
EP1864038B1 (en) * 2005-03-28 2013-04-10 Kalsi Engineering, Inc. Composite, high temperature, dynamic seal and method of making same
US7553440B2 (en) * 2005-05-12 2009-06-30 Leonard William K Method and apparatus for electric treatment of substrates
WO2008050588A1 (fr) 2006-10-25 2008-05-02 Unimatec Co., Ltd. Elastomère fluoré destiné au moulage d'un composant pour conduite de carburant et composition comprenant celui-ci
CN100406480C (zh) * 2006-12-28 2008-07-30 中昊晨光化工研究院 高氟含量的氟弹性体及其制备方法
US10808971B2 (en) 2016-08-12 2020-10-20 Te Technology, Inc. Thermoelectric assembly sealing member with metal vapor barrier
US11768017B2 (en) 2016-08-12 2023-09-26 Te Technology, Inc. Thermoelectric assembly sealing member with vapor barrier
WO2022210044A1 (ja) * 2021-04-02 2022-10-06 ダイキン工業株式会社 フッ素ゴム架橋用組成物および成形品

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2519964C3 (de) * 1974-05-15 1978-12-07 Daikin Kogyo Co., Ltd. Wärmehärtbare Kautschukmasse
US4200568A (en) * 1974-09-03 1980-04-29 Dynamit Nobel Aktiengesellschaft Polyvinylidene fluoride compositions, and fabricated products thereof having increased notch impact toughness and elongation at rupture
JPS608052B2 (ja) * 1978-10-07 1985-02-28 ダイキン工業株式会社 新規フルオロエラストマ−の共架橋用ブレンド組成物
US4351882A (en) * 1981-01-13 1982-09-28 E. I. Du Pont De Nemours And Company Article coated with fluoropolymer finish with improved durability
EP0104594B1 (en) * 1982-09-23 1989-01-25 GTE Products Corporation Double-enveloped lamp
JPS59182836A (ja) * 1983-04-01 1984-10-17 Asahi Glass Co Ltd 含フツ素エラストマ−組成物およびそれよりなるライニング材
IT1206517B (it) * 1983-09-07 1989-04-27 Montedison Spa Composizioni covulcanizzabili da fluoroelastomeri a base di fluoruro di vinilidene e copolimeri tetrafluoeoetilene-propilene.
IT1190368B (it) * 1985-06-19 1988-02-16 Monteflous Spa Composizioni covulcanizzabili di fluoroelastomeri

Also Published As

Publication number Publication date
AU583389B2 (en) 1989-04-27
CN1009733B (zh) 1990-09-26
NZ216570A (en) 1989-09-27
IT1190369B (it) 1988-02-16
JPH0781057B2 (ja) 1995-08-30
EP0206126A2 (en) 1986-12-30
ES556159A0 (es) 1987-08-01
IT8521213A0 (it) 1985-06-19
CA1302606C (en) 1992-06-02
KR870000376A (ko) 1987-02-18
AU5898186A (en) 1986-12-24
US4831083A (en) 1989-05-16
ZA864465B (en) 1987-02-25
EP0206126B1 (en) 1992-03-25
DE3684516D1 (de) 1992-04-30
CN86104817A (zh) 1987-04-01
EP0206126A3 (en) 1988-07-27
JPS6230143A (ja) 1987-02-09

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203