BR0115366A - Composição fluorotermoplástica condutiva processável em fusão, artigo conformado, métodos para produzir uma composição fluorotermoplástica condutiva processável em fusão, e para melhorar a resistividade volumétrica e a processabilidade em fusão de uma composição fluorotermoplástica condutiva processável em fusão - Google Patents

Composição fluorotermoplástica condutiva processável em fusão, artigo conformado, métodos para produzir uma composição fluorotermoplástica condutiva processável em fusão, e para melhorar a resistividade volumétrica e a processabilidade em fusão de uma composição fluorotermoplástica condutiva processável em fusão

Info

Publication number
BR0115366A
BR0115366A BR0115366-8A BR0115366A BR0115366A BR 0115366 A BR0115366 A BR 0115366A BR 0115366 A BR0115366 A BR 0115366A BR 0115366 A BR0115366 A BR 0115366A
Authority
BR
Brazil
Prior art keywords
composition
melt processable
melt
fluorothermoplastic composition
processable conductive
Prior art date
Application number
BR0115366-8A
Other languages
English (en)
Inventor
Attila Molnar
Steve R Parsons
Thomas J Blong
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 BR0115366A publication Critical patent/BR0115366A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/001—Conductive additives
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Conductive Materials (AREA)

Abstract

"COMPOSIçãO FLUOROTERMOPLáSTICA CONDUTIVA PROCESSáVEL EM FUSãO, ARTIGO CONFORMADO, MéTODOS PARA PRODUZIR UMA COMPOSIçãO FLUOROTERMOPLáSTICA CONDUTIVA PROCESSáVEL EM FUSãO, E PARA MELHORAR A RESISTIVIDADE VOLUMéTRICA E A PROCESSABILIDADE EM FUSãO DE UMA COMPOSIçãO FLUOROTERMOPLáSTICA CONDUTIVA PROCESSáVEL EM FUSãO". A invenção apresenta uma composição de fluorotermoplástico condutivo processado em fusão compreendendo três componentes. O primeiro componente é pelo menos um componente de fluoropolímero termoplástico, processável em fusão, tendo as suas unidades interpolimerizadas derivadas de (i) pelo menos 50% em peso de TFE, e (ii) um ou mais monómeros etilenicamente insaturados representados pelas fórmulas (a) CF~ 2~=CF-R~ f~, (b) CF~ 2~=CF-O-R~ f~, e (c) CH~ 2~=CR~ 2~, onde R~ f~ é uma perfluoroalquila de 1 a 8 átomos de carbono, R~ f~ é R~ f~ ou uma perfluoroalcoxila de 1 a 8 átomos de carbono, e R é selecionado de H, F, C1, ou um grupo alifático tendo 1 a 8 átomos de carbono o qual poderá ter substituintes de F ou C1. O componente de fluoropolímero termoplástico está substancialmente livre de unidades interpolimerizadas derivadas de VDF. O segundo componente é de cerca de 0,1 até cerca de 10% em peso de um polímero de hidrocarbonetos, e o terceiro componente é de cerca de 1 até cerca de 20% de carga condutiva. A invenção também apresenta um método para produzir composições fluorotermoplásticas e artigos conformados compreendendo uma composição fluorotermoplástica condutiva.
BR0115366-8A 2000-11-20 2001-03-20 Composição fluorotermoplástica condutiva processável em fusão, artigo conformado, métodos para produzir uma composição fluorotermoplástica condutiva processável em fusão, e para melhorar a resistividade volumétrica e a processabilidade em fusão de uma composição fluorotermoplástica condutiva processável em fusão BR0115366A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/716,806 US6533955B1 (en) 2000-11-20 2000-11-20 Conductive fluoropolymers
PCT/US2001/008830 WO2002042372A1 (en) 2000-11-20 2001-03-20 Conductive fluoropolymers

Publications (1)

Publication Number Publication Date
BR0115366A true BR0115366A (pt) 2004-01-06

Family

ID=24879515

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0115366-8A BR0115366A (pt) 2000-11-20 2001-03-20 Composição fluorotermoplástica condutiva processável em fusão, artigo conformado, métodos para produzir uma composição fluorotermoplástica condutiva processável em fusão, e para melhorar a resistividade volumétrica e a processabilidade em fusão de uma composição fluorotermoplástica condutiva processável em fusão

Country Status (11)

Country Link
US (3) US6533955B1 (pt)
EP (1) EP1337584B1 (pt)
JP (1) JP2004514757A (pt)
KR (1) KR100737790B1 (pt)
CN (1) CN1249155C (pt)
AT (1) ATE273346T1 (pt)
AU (1) AU2001247586A1 (pt)
BR (1) BR0115366A (pt)
CA (1) CA2428024A1 (pt)
DE (1) DE60104885T2 (pt)
WO (1) WO2002042372A1 (pt)

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US7342072B2 (en) 2004-06-30 2008-03-11 Freudenberg-Nok General Partnership Bimodal compounds having an elastomeric moiety
US7452577B2 (en) * 2004-06-30 2008-11-18 Freudenberg-Nok General Partnership Electron beam curing of fabricated polymeric structures
US20060000801A1 (en) * 2004-06-30 2006-01-05 Park Edward H Surface bonding in halogenated polymeric components
US7230038B2 (en) * 2004-06-30 2007-06-12 Freudenberg-Nok General Partnership Branched chain fluoropolymers
US20060100368A1 (en) * 2004-11-08 2006-05-11 Park Edward H Elastomer gum polymer systems
US20060099368A1 (en) * 2004-11-08 2006-05-11 Park Edward H Fuel hose with a fluoropolymer inner layer
US7381765B2 (en) * 2004-11-08 2008-06-03 Freudenberg-Nok General Partnership Electrostatically dissipative fluoropolymers
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US7608334B2 (en) * 2005-03-29 2009-10-27 3M Innovative Properties Company Oxidatively stable microlayers of gas diffusion layers
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Also Published As

Publication number Publication date
KR100737790B1 (ko) 2007-07-11
EP1337584B1 (en) 2004-08-11
AU2001247586A1 (en) 2002-06-03
US6533955B1 (en) 2003-03-18
DE60104885D1 (de) 2004-09-16
CN1249155C (zh) 2006-04-05
JP2004514757A (ja) 2004-05-20
CA2428024A1 (en) 2002-05-30
WO2002042372A1 (en) 2002-05-30
ATE273346T1 (de) 2004-08-15
US20060102880A1 (en) 2006-05-18
US20030089894A1 (en) 2003-05-15
EP1337584A1 (en) 2003-08-27
KR20030057554A (ko) 2003-07-04
CN1476466A (zh) 2004-02-18
DE60104885T2 (de) 2005-08-25
US6827881B2 (en) 2004-12-07
US7387750B2 (en) 2008-06-17

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