BR9914756A - Compósito de polìmero condutor e processo para produzir o mesmo - Google Patents

Compósito de polìmero condutor e processo para produzir o mesmo

Info

Publication number
BR9914756A
BR9914756A BR9914756-4A BR9914756A BR9914756A BR 9914756 A BR9914756 A BR 9914756A BR 9914756 A BR9914756 A BR 9914756A BR 9914756 A BR9914756 A BR 9914756A
Authority
BR
Brazil
Prior art keywords
composite
phase
conductive
polymer composite
crosslinked
Prior art date
Application number
BR9914756-4A
Other languages
English (en)
Inventor
Stephen H Foulger
Jeffrey M Quinn
Thierry T Trial
Original Assignee
Pirelli Cables & Systems Llc
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 US09/178,140 external-priority patent/US6284832B1/en
Application filed by Pirelli Cables & Systems Llc filed Critical Pirelli Cables & Systems Llc
Publication of BR9914756A publication Critical patent/BR9914756A/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
    • 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
    • C08L23/06—Polyethene
    • 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
    • C08L23/08—Copolymers of ethene
    • 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
    • H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0853—Vinylacetate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

"COMPóSITO DE POLìMERO CONDUTOR E PROCESSO PARA PRODUZIR O MESMO". Um compósito de polímero condutor que é reticulado compreendendo uma fase menor de polímero semi-cristalino com material de carga condutor disperso no mesmo, em uma quantidade suficiente para gerar uma rede condutora contínua na fase menor, e que é misturado com polímeros de fase maior, os materiais sendo selecionados de modo que a fase menor e as fases maiores não irão participar de interações eletrostáticas que promovem a miscibilidade. A fase menor sendo dispersa na fase maior em uma quantidade suficiente para gerar uma rede condutora contínua no material compósito. O material compósito é reticulado por meios físicos ou químicos. O compósito de polímero condutor reticulado tendo uma quantidade reduzida de carga condutora enquanto suportando uma rede condutora contínua no compósito de polímero reticulado.
BR9914756-4A 1998-10-23 1999-10-18 Compósito de polìmero condutor e processo para produzir o mesmo BR9914756A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/178,140 US6284832B1 (en) 1998-10-23 1998-10-23 Crosslinked conducting polymer composite materials and method of making same
US09/406,193 US6417265B1 (en) 1998-10-23 1999-09-27 Crosslinked conducting polymer composite materials and method of making same
PCT/US1999/024286 WO2000024816A1 (en) 1998-10-23 1999-10-18 Crosslinked conducting polymer composite materials and method of making same

Publications (1)

Publication Number Publication Date
BR9914756A true BR9914756A (pt) 2001-07-10

Family

ID=26874017

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9914756-4A BR9914756A (pt) 1998-10-23 1999-10-18 Compósito de polìmero condutor e processo para produzir o mesmo

Country Status (6)

Country Link
EP (1) EP1149126B1 (pt)
AU (1) AU763136B2 (pt)
BR (1) BR9914756A (pt)
CA (1) CA2347951C (pt)
NZ (1) NZ511221A (pt)
WO (1) WO2000024816A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6221283B1 (en) 1999-05-07 2001-04-24 General Electric Company Conductive compositions with compositionally controlled bulk resistivity
CN1181497C (zh) * 1999-05-07 2004-12-22 通用电气公司 组分控制体电阻率的导电组合物
JP2001172453A (ja) 1999-12-14 2001-06-26 Basell Technology Co Bv プロピレン系樹脂組成物
US6455771B1 (en) 2001-03-08 2002-09-24 Union Carbide Chemicals & Plastics Technology Corporation Semiconducting shield compositions
US7279534B2 (en) 2001-08-31 2007-10-09 Tda Research, Inc. Poly(heteroaromatic) block copolymers with electrical conductivity
US7687582B1 (en) 2001-08-31 2010-03-30 Tda Research, Inc. Methods of production, purification, and processing of poly(heteroaromatic) block copolymers with improved solubility or dispersability
JP4945888B2 (ja) 2003-10-09 2012-06-06 富士ゼロックス株式会社 複合体およびその製造方法
US7794629B2 (en) * 2003-11-25 2010-09-14 Qinetiq Limited Composite materials
US20080265219A1 (en) * 2004-06-01 2008-10-30 Michael Anthony Whitehead Method for Fabricating Intrinsically Conducting Polymer Nanorods
US7361728B1 (en) 2004-09-30 2008-04-22 Tda Research, Inc. Electrically conducting materials from branched end-capping intermediates
US8133637B2 (en) 2005-10-06 2012-03-13 Headwaters Technology Innovation, Llc Fuel cells and fuel cell catalysts incorporating a nanoring support
US7887771B2 (en) 2005-10-06 2011-02-15 Headwaters Technology Innovation, Llc Carbon nanorings manufactured from templating nanoparticles
CA2640107A1 (en) * 2006-02-09 2007-12-13 Headwaters Technology Innovation Llc Polymeric materials incorporating carbon nanostructures and methods for making same
US7935276B2 (en) 2006-02-09 2011-05-03 Headwaters Technology Innovation Llc Polymeric materials incorporating carbon nanostructures
US8323789B2 (en) 2006-08-31 2012-12-04 Cambridge Enterprise Limited Nanomaterial polymer compositions and uses thereof
EP3116952B1 (en) * 2014-03-12 2019-11-06 3M Innovative Properties Company Conductive polymeric material
TR201908623A2 (tr) 2019-06-11 2020-12-21 Univ Yildiz Teknik Yüksek elektri̇ksel i̇letkenli̇ğe sahi̇p poli̇ani̇li̇n grafi̇ti̇k karbon ni̇trür nano-kompozi̇tleri̇ni̇n üreti̇mi̇

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3440617C1 (de) 1984-11-07 1986-06-26 Zipperling Kessler & Co (Gmbh & Co), 2070 Ahrensburg Antistatische bzw. elektrisch halbleitende thermoplastische Polymerblends,Verfahren zu deren Herstellung und deren Verwendung
US5143649A (en) * 1985-12-06 1992-09-01 Sunbeam Corporation PTC compositions containing low molecular weight polymer molecules for reduced annealing
JPH0649359A (ja) * 1992-07-30 1994-02-22 Nippon G Ii Plast Kk 導電性樹脂組成物
US5556697A (en) 1994-03-24 1996-09-17 Bicc Cables Corporation Semiconductive power cable shield

Also Published As

Publication number Publication date
EP1149126B1 (en) 2009-08-26
WO2000024816A9 (en) 2002-01-31
CA2347951C (en) 2009-04-07
WO2000024816A1 (en) 2000-05-04
EP1149126A1 (en) 2001-10-31
AU1807900A (en) 2000-05-15
NZ511221A (en) 2003-08-29
AU763136B2 (en) 2003-07-17
CA2347951A1 (en) 2000-05-04
EP1149126A4 (en) 2002-08-07

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]