TWI648414B - 銅粉 - Google Patents

銅粉 Download PDF

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Publication number
TWI648414B
TWI648414B TW104107376A TW104107376A TWI648414B TW I648414 B TWI648414 B TW I648414B TW 104107376 A TW104107376 A TW 104107376A TW 104107376 A TW104107376 A TW 104107376A TW I648414 B TWI648414 B TW I648414B
Authority
TW
Taiwan
Prior art keywords
copper
copper powder
void
carbon
particle
Prior art date
Application number
TW104107376A
Other languages
English (en)
Chinese (zh)
Other versions
TW201538759A (zh
Inventor
後藤善仁
向野
Original Assignee
日商三井金屬鑛業股份有限公司
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 日商三井金屬鑛業股份有限公司 filed Critical 日商三井金屬鑛業股份有限公司
Publication of TW201538759A publication Critical patent/TW201538759A/zh
Application granted granted Critical
Publication of TWI648414B publication Critical patent/TWI648414B/zh

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
    • H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/052—Metallic powder characterised by the size or surface area of the particles characterised by a mixture of particles of different sizes or by the particle size distribution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Conductive Materials (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Non-Insulated Conductors (AREA)
TW104107376A 2014-03-10 2015-03-09 銅粉 TWI648414B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014045937 2014-03-10
JP2014-045937 2014-03-10

Publications (2)

Publication Number Publication Date
TW201538759A TW201538759A (zh) 2015-10-16
TWI648414B true TWI648414B (zh) 2019-01-21

Family

ID=54071467

Family Applications (1)

Application Number Title Priority Date Filing Date
TW104107376A TWI648414B (zh) 2014-03-10 2015-03-09 銅粉

Country Status (3)

Country Link
JP (1) JP5969118B2 (ja)
TW (1) TWI648414B (ja)
WO (1) WO2015137015A1 (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0762467A (ja) * 1993-08-25 1995-03-07 Toshiba Corp 分散強化型銅合金及び分散強化型銅合金の製造方法
WO2011004363A2 (en) * 2009-07-05 2011-01-13 Nanoready Ltd. Method and system for online user feedback on websites and software
TW201219128A (en) * 2010-11-12 2012-05-16 Mitsui Mining & Am Smelting Company Ltd wherein the carbon content is less than 0.01 wt%
TW201244853A (en) * 2011-04-28 2012-11-16 Mitsui Mining & Smelting Co Low-carbon copper particles
JP2014029029A (ja) * 2013-08-22 2014-02-13 Mitsui Mining & Smelting Co Ltd 銅粉

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005008930A (ja) * 2003-06-18 2005-01-13 Nippon Atomized Metal Powers Corp 金属粉末、金属粉末製造装置および金属粉末製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0762467A (ja) * 1993-08-25 1995-03-07 Toshiba Corp 分散強化型銅合金及び分散強化型銅合金の製造方法
WO2011004363A2 (en) * 2009-07-05 2011-01-13 Nanoready Ltd. Method and system for online user feedback on websites and software
TW201219128A (en) * 2010-11-12 2012-05-16 Mitsui Mining & Am Smelting Company Ltd wherein the carbon content is less than 0.01 wt%
TW201244853A (en) * 2011-04-28 2012-11-16 Mitsui Mining & Smelting Co Low-carbon copper particles
JP2014029029A (ja) * 2013-08-22 2014-02-13 Mitsui Mining & Smelting Co Ltd 銅粉

Also Published As

Publication number Publication date
JP5969118B2 (ja) 2016-08-17
JPWO2015137015A1 (ja) 2017-04-06
WO2015137015A1 (ja) 2015-09-17
TW201538759A (zh) 2015-10-16

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