WO2010054619A3 - Verbundkörper aus kupfer oder einer kupferlegierung mit eingelagertem carbon nanotubes und verfahren zur herstellung eines solchen körpers sowie verwendung des verbundkörpers - Google Patents

Verbundkörper aus kupfer oder einer kupferlegierung mit eingelagertem carbon nanotubes und verfahren zur herstellung eines solchen körpers sowie verwendung des verbundkörpers Download PDF

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Publication number
WO2010054619A3
WO2010054619A3 PCT/DE2009/001508 DE2009001508W WO2010054619A3 WO 2010054619 A3 WO2010054619 A3 WO 2010054619A3 DE 2009001508 W DE2009001508 W DE 2009001508W WO 2010054619 A3 WO2010054619 A3 WO 2010054619A3
Authority
WO
WIPO (PCT)
Prior art keywords
composite member
copper
carbon nanotubes
production
copper alloy
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.)
Ceased
Application number
PCT/DE2009/001508
Other languages
English (en)
French (fr)
Other versions
WO2010054619A2 (de
Inventor
Carsten Glanz
Tanvir Mahmud
Sheikh Minhaz Uddin
Christoph Volkmer
Helmut HÖLLER
Ulrich Wienecke
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.)
Boegra Technologie GmbH
Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung eV
Original Assignee
Boegra Technologie GmbH
Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung eV
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 Boegra Technologie GmbH, Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung eV filed Critical Boegra Technologie GmbH
Priority to EP09801134A priority Critical patent/EP2347020A2/de
Publication of WO2010054619A2 publication Critical patent/WO2010054619A2/de
Publication of WO2010054619A3 publication Critical patent/WO2010054619A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0084—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ carbon or graphite as the main non-metallic constituent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
    • F16C33/121—Use of special materials
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • C22C2026/002—Carbon nanotubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/30—Electric properties; Magnetic properties
    • F16C2202/32—Conductivity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2204/00—Metallic materials; Alloys
    • F16C2204/10—Alloys based on copper
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2220/00—Shaping
    • F16C2220/20—Shaping by sintering pulverised material, e.g. powder metallurgy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/60—Thickness, e.g. thickness of coatings
    • F16C2240/64—Thickness, e.g. thickness of coatings in the nanometer range
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/036—Application nanoparticles, e.g. nanotubes, integrated in switch components, e.g. contacts, the switch itself being clearly of a different scale, e.g. greater than nanoscale

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Powder Metallurgy (AREA)

Abstract

Die Erfindung betrifft einen Verbundkörper aus Kupfer oder einer Kupferlegierung mit eingelagerten Carbon Nanotubes, ein Verfahren zur Herstellung eines solchen Körpers sowie die Verwendung dieses Körpers. Erfindungsgemäß liegt der CNT-Anteil zwischen 0,1 Gew.% und 1,5 Gew.%. Der Verbundkörper ist durch Sintern oder durch Abkühlen einer CNTs in einer zumindest weitgehend homogenen Verteilung enthaltenden Metallschmelze herstellbar. Vorzugsweise wird der Verbundkörper als Bauteil für Elektroanschlüsse oder in Hochtemperaturanlagen oder Hochdruckanlagen verwendet.
PCT/DE2009/001508 2008-11-11 2009-10-28 Verbundkörper aus kupfer oder einer kupferlegierung mit eingelagertem carbon nanotubes und verfahren zur herstellung eines solchen körpers sowie verwendung des verbundkörpers Ceased WO2010054619A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09801134A EP2347020A2 (de) 2008-11-11 2009-10-28 Verbundkörper aus kupfer oder einer kupferlegierung mit eingelagertem carbon nanotubes und verfahren zur herstellung eines solchen körpers sowie verwendung des verbundkörpers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008056750.7 2008-11-11
DE102008056750A DE102008056750A1 (de) 2008-11-11 2008-11-11 Verbundkörper aus Kupfer oder einer Kupferlegierung mit eingelagertem Carbon Nanotubes und Verfahren zur Herstellung eines solchen Körpers sowie Verwendung des Verbundkörpers

Publications (2)

Publication Number Publication Date
WO2010054619A2 WO2010054619A2 (de) 2010-05-20
WO2010054619A3 true WO2010054619A3 (de) 2010-07-22

Family

ID=42096483

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2009/001508 Ceased WO2010054619A2 (de) 2008-11-11 2009-10-28 Verbundkörper aus kupfer oder einer kupferlegierung mit eingelagertem carbon nanotubes und verfahren zur herstellung eines solchen körpers sowie verwendung des verbundkörpers

Country Status (3)

Country Link
EP (1) EP2347020A2 (de)
DE (1) DE102008056750A1 (de)
WO (1) WO2010054619A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2497725A (en) 2011-12-08 2013-06-26 Mahle Int Gmbh A sliding bearing having a composite layer
GB2509173A (en) * 2012-12-24 2014-06-25 Mahle Int Gmbh A sliding bearing
DE102013202123C5 (de) * 2013-02-08 2018-01-04 Ks Gleitlager Gmbh Gleitlagerverbundwerkstoff und hieraus hergestelltes Gleitlagerelement
CN103480837A (zh) * 2013-10-11 2014-01-01 武汉理工大学 高导热CNT-Cu热用复合材料的制备方法
EP3878986A1 (de) 2020-03-12 2021-09-15 Heraeus Deutschland GmbH & Co KG Draht und band mit bornitrid-nanoröhren für elektrische kontaktierungen
CN116607035B (zh) * 2023-04-20 2025-08-29 长春工业大学 一种基于碳纳米管的铜基复合材料及其制备方法与应用

Citations (7)

* Cited by examiner, † Cited by third party
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EP1548057A1 (de) * 2002-09-30 2005-06-29 Bridgestone Corporation Orientierte kohlenstoffnanoröhren enthaltender verbundwerkstoff, verfahren zur herstellung von orientierte kohlenstoffnanoröhren enthaltendem verbundwerkstoff und unter verwendung des orientierte kohlenstoffnanoröhren enthaltenden verbundwerkstoffs hergestellte luftreifen, fahrzeugräder, reifen-rad-aufbau und scheibenbremse
US20070134496A1 (en) * 2003-10-29 2007-06-14 Sumitomo Precision Products Co., Ltd. Carbon nanotube-dispersed composite material, method for producing same and article same is applied to
US20070151744A1 (en) * 2005-12-30 2007-07-05 Hon Hai Precision Industry Co., Ltd. Electrical composite conductor and electrical cable using the same
US7323136B1 (en) * 2000-02-01 2008-01-29 William Marsh Rice University Containerless mixing of metals and polymers with fullerenes and nanofibers to produce reinforced advanced materials
WO2008032956A1 (en) * 2006-09-11 2008-03-20 C & Tech Co., Ltd. Composite sintering materials using carbon nanotube and manufacturing method thereof
US20080093577A1 (en) * 2006-06-21 2008-04-24 Khraishi Tariq A Metal-carbon nanotube composites for enhanced thermal conductivity for demanding or critical applications
WO2010038944A2 (ko) * 2008-09-30 2010-04-08 주식회사 로얄초경 마찰부재를 제조하는 방법 및 이 방법에 의해 만들어진 마찰부재

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3999676B2 (ja) * 2003-01-22 2007-10-31 Ｄｏｗａホールディングス株式会社 銅基合金およびその製造方法
US20070057415A1 (en) * 2003-10-29 2007-03-15 Sumitomo Precision Products Co., Ltd. Method for producing carbon nanotube-dispersed composite material
JP2006265686A (ja) * 2005-03-25 2006-10-05 Nissan Motor Co Ltd 金属／カーボンナノチューブ複合焼結体の製造方法
JP4812381B2 (ja) * 2005-09-15 2011-11-09 日産自動車株式会社 金属基カーボンナノチューブ複合材料の製造方法
JP2008144207A (ja) * 2006-12-07 2008-06-26 Kyushu Univ カーボンナノチューブ複合体及びその製造方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7323136B1 (en) * 2000-02-01 2008-01-29 William Marsh Rice University Containerless mixing of metals and polymers with fullerenes and nanofibers to produce reinforced advanced materials
EP1548057A1 (de) * 2002-09-30 2005-06-29 Bridgestone Corporation Orientierte kohlenstoffnanoröhren enthaltender verbundwerkstoff, verfahren zur herstellung von orientierte kohlenstoffnanoröhren enthaltendem verbundwerkstoff und unter verwendung des orientierte kohlenstoffnanoröhren enthaltenden verbundwerkstoffs hergestellte luftreifen, fahrzeugräder, reifen-rad-aufbau und scheibenbremse
US20070134496A1 (en) * 2003-10-29 2007-06-14 Sumitomo Precision Products Co., Ltd. Carbon nanotube-dispersed composite material, method for producing same and article same is applied to
US20070151744A1 (en) * 2005-12-30 2007-07-05 Hon Hai Precision Industry Co., Ltd. Electrical composite conductor and electrical cable using the same
US20080093577A1 (en) * 2006-06-21 2008-04-24 Khraishi Tariq A Metal-carbon nanotube composites for enhanced thermal conductivity for demanding or critical applications
WO2008032956A1 (en) * 2006-09-11 2008-03-20 C & Tech Co., Ltd. Composite sintering materials using carbon nanotube and manufacturing method thereof
WO2010038944A2 (ko) * 2008-09-30 2010-04-08 주식회사 로얄초경 마찰부재를 제조하는 방법 및 이 방법에 의해 만들어진 마찰부재

Also Published As

Publication number Publication date
DE102008056750A1 (de) 2010-05-12
WO2010054619A2 (de) 2010-05-20
EP2347020A2 (de) 2011-07-27

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