KR20160040538A - 복합 구리 입자 및 그 제조방법 - Google Patents

복합 구리 입자 및 그 제조방법 Download PDF

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Publication number
KR20160040538A
KR20160040538A KR1020167002471A KR20167002471A KR20160040538A KR 20160040538 A KR20160040538 A KR 20160040538A KR 1020167002471 A KR1020167002471 A KR 1020167002471A KR 20167002471 A KR20167002471 A KR 20167002471A KR 20160040538 A KR20160040538 A KR 20160040538A
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KR
South Korea
Prior art keywords
particles
copper
inorganic oxide
copper particles
powder
Prior art date
Application number
KR1020167002471A
Other languages
English (en)
Korean (ko)
Inventor
토시히로 코히라
노부히로 사사키
히카루 미노와
Original Assignee
미쓰이금속광업주식회사
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 미쓰이금속광업주식회사 filed Critical 미쓰이금속광업주식회사
Publication of KR20160040538A publication Critical patent/KR20160040538A/ko

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    • B22F1/0055—
    • 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
    • B22F1/02—
    • 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
    • B22F1/06—Metallic powder characterised by the shape of the particles
    • B22F1/068—Flake-like particles
    • 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
    • B22F1/16—Metallic particles coated with a non-metal
    • 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
    • C22C9/01—Alloys based on copper with aluminium as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
    • 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
    • H01B1/14—Conductive material dispersed in non-conductive inorganic material
    • H01B1/16—Conductive material dispersed in non-conductive inorganic material the conductive material comprising metals or alloys
    • 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

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  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nanotechnology (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Conductive Materials (AREA)
  • Powder Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Non-Insulated Conductors (AREA)
KR1020167002471A 2013-08-07 2014-08-01 복합 구리 입자 및 그 제조방법 KR20160040538A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013164445A JP2015034309A (ja) 2013-08-07 2013-08-07 複合銅粒子及びその製造方法
JPJP-P-2013-164445 2013-08-07
PCT/JP2014/070346 WO2015019959A1 (ja) 2013-08-07 2014-08-01 複合銅粒子及びその製造方法

Publications (1)

Publication Number Publication Date
KR20160040538A true KR20160040538A (ko) 2016-04-14

Family

ID=52461295

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167002471A KR20160040538A (ko) 2013-08-07 2014-08-01 복합 구리 입자 및 그 제조방법

Country Status (6)

Country Link
EP (1) EP3031551A4 (zh)
JP (1) JP2015034309A (zh)
KR (1) KR20160040538A (zh)
CN (1) CN105451914A (zh)
TW (1) TWI556257B (zh)
WO (1) WO2015019959A1 (zh)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0463124A (ja) * 1990-06-29 1992-02-28 Kurimoto Ltd 固体粒子同志の固着方法
JP4001438B2 (ja) * 1999-05-31 2007-10-31 三井金属鉱業株式会社 複合銅微粉末の製造方法
JP4227373B2 (ja) 2001-08-07 2009-02-18 三井金属鉱業株式会社 フレーク銅粉及びそのフレーク銅粉を用いた銅ペースト
JP4168116B2 (ja) * 2002-03-06 2008-10-22 Ｄｏｗａエレクトロニクス株式会社 箔片状銅粉およびこれを用いた導電ペースト
JP4145127B2 (ja) * 2002-11-22 2008-09-03 三井金属鉱業株式会社 フレーク銅粉及びそのフレーク銅粉の製造方法並びにそのフレーク銅粉を用いた導電性ペースト
US7459007B2 (en) * 2005-03-15 2008-12-02 Clarkson University Method for producing ultra-fine metal flakes
JP5080731B2 (ja) * 2005-10-03 2012-11-21 三井金属鉱業株式会社 微粒銀粒子付着銀銅複合粉及びその微粒銀粒子付着銀銅複合粉製造方法
JP5067545B2 (ja) * 2007-09-20 2012-11-07 国立大学法人宇都宮大学 コーティング方法及び装置
JP5439057B2 (ja) * 2009-06-29 2014-03-12 三井金属鉱業株式会社 複合銅粒子
KR20110067509A (ko) * 2009-12-14 2011-06-22 삼성전기주식회사 외부전극용 도전성 페이스트 조성물, 이를 포함하는 적층 세라믹 커패시터 및 그 제조방법
JP5756694B2 (ja) * 2011-07-07 2015-07-29 三井金属鉱業株式会社 扁平金属粒子

Also Published As

Publication number Publication date
EP3031551A4 (en) 2017-04-26
CN105451914A (zh) 2016-03-30
JP2015034309A (ja) 2015-02-19
TW201511035A (zh) 2015-03-16
WO2015019959A1 (ja) 2015-02-12
EP3031551A1 (en) 2016-06-15
TWI556257B (zh) 2016-11-01

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