EP3187288A4 - Particules de cuivre métallique et leur procédé de production - Google Patents

Particules de cuivre métallique et leur procédé de production Download PDF

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Publication number
EP3187288A4
EP3187288A4 EP15835228.6A EP15835228A EP3187288A4 EP 3187288 A4 EP3187288 A4 EP 3187288A4 EP 15835228 A EP15835228 A EP 15835228A EP 3187288 A4 EP3187288 A4 EP 3187288A4
Authority
EP
European Patent Office
Prior art keywords
production method
method therefor
copper particles
metallic copper
metallic
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.)
Withdrawn
Application number
EP15835228.6A
Other languages
German (de)
English (en)
Other versions
EP3187288A1 (fr
Inventor
Kiyonobu Ida
Mitsuru Watanabe
Masanori Tomonari
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.)
Ishihara Sangyo Kaisha Ltd
Original Assignee
Ishihara Sangyo Kaisha Ltd
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 Ishihara Sangyo Kaisha Ltd filed Critical Ishihara Sangyo Kaisha Ltd
Publication of EP3187288A1 publication Critical patent/EP3187288A1/fr
Publication of EP3187288A4 publication Critical patent/EP3187288A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/09—Mixtures of metallic powders
    • 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
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/102—Metallic powder coated with organic material
    • 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
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/105—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing inorganic lubricating or binding agents, e.g. metal salts
    • 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
    • B22F1/17—Metallic particles coated with metal
    • 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
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • 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
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • B22F2009/245—Reduction reaction in an Ionic Liquid [IL]
    • 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
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/10—Copper
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Powder Metallurgy (AREA)
  • Conductive Materials (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Non-Insulated Conductors (AREA)
EP15835228.6A 2014-08-28 2015-08-26 Particules de cuivre métallique et leur procédé de production Withdrawn EP3187288A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014174251 2014-08-28
JP2015081081 2015-04-10
PCT/JP2015/074025 WO2016031860A1 (fr) 2014-08-28 2015-08-26 Particules de cuivre métallique et leur procédé de production

Publications (2)

Publication Number Publication Date
EP3187288A1 EP3187288A1 (fr) 2017-07-05
EP3187288A4 true EP3187288A4 (fr) 2018-04-11

Family

ID=55399746

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15835228.6A Withdrawn EP3187288A4 (fr) 2014-08-28 2015-08-26 Particules de cuivre métallique et leur procédé de production

Country Status (8)

Country Link
US (1) US20170252801A1 (fr)
EP (1) EP3187288A4 (fr)
JP (1) JPWO2016031860A1 (fr)
KR (1) KR20170046164A (fr)
CN (1) CN106715009A (fr)
CA (1) CA2959294A1 (fr)
TW (1) TWI658156B (fr)
WO (1) WO2016031860A1 (fr)

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JP5941588B2 (ja) * 2014-09-01 2016-06-29 Ｄｏｗａエレクトロニクス株式会社 接合材およびそれを用いた接合方法
KR20170102977A (ko) * 2015-01-09 2017-09-12 클락슨 유니버시티 은 코팅된 구리 박편 및 그의 제조 방법
JP6746094B2 (ja) * 2016-03-22 2020-08-26 株式会社豊田中央研究所 親水性ポリマー被覆銅ナノ粒子の製造方法
TWI623946B (zh) * 2016-07-05 2018-05-11 國立成功大學 奈米銀漿料之製備方法
US10827747B2 (en) * 2016-08-08 2020-11-10 Universiti Brunei Darussalam Anti-bacterial and anti-fungal photocatalytic coating film and method for producing thereof
JP7007140B2 (ja) * 2016-09-30 2022-01-24 Ｄｏｗａエレクトロニクス株式会社 接合材およびそれを用いた接合方法
JP6745350B2 (ja) * 2016-11-02 2020-08-26 富士フイルム株式会社 微粒子、分散液、及び消臭剤
JP6908398B2 (ja) * 2017-03-08 2021-07-28 株式会社Adeka 樹脂組成物、硬化物を形成する方法および硬化物
TWI719646B (zh) 2017-07-18 2021-02-21 日商旭化成股份有限公司 具有導電性圖案區域之構造體及其製造方法以及積層體及其製造方法
JP7006872B2 (ja) * 2017-11-29 2022-01-24 国立大学法人北海道大学 低温焼結性銅粒子とそれを用いた焼結体の製造方法
CN108115127A (zh) * 2017-11-29 2018-06-05 上海师范大学 一种纳米铜仿生材料及其制备方法与应用
CA3065687C (fr) 2018-01-30 2021-03-02 Tekna Plasma Systems Inc. Poudres metalliques destinees a une utilisation comme materiau d'electrode dans les condensateurs en ceramique multicouches et methode de fabrication et utilisation associee
JP6985202B2 (ja) * 2018-03-30 2021-12-22 トヨタ自動車株式会社 金属ナノ粒子の製造方法
JP6526889B1 (ja) * 2018-08-01 2019-06-05 Ｊｘ金属株式会社 セラミックス層と銅粉ペースト焼結体の積層体
JP6526888B1 (ja) * 2018-08-01 2019-06-05 Ｊｘ金属株式会社 セラミックス層と銅粉ペースト焼結体の積層体
JP7323944B2 (ja) 2018-09-28 2023-08-09 ナミックス株式会社 導電性ペースト
EP3889317A4 (fr) * 2018-11-29 2021-11-24 Showa Denko Materials Co., Ltd. Procédé de fabrication d'objet collé et dispositif semi-conducteur et pâte de collage de cuivre
JP2020100888A (ja) * 2018-12-25 2020-07-02 京セラ株式会社 銅粒子、銅粒子の製造方法、銅ペースト及び半導体装置並びに電気・電子部品
CN110202136B (zh) * 2019-05-21 2021-09-03 深圳第三代半导体研究院 一种低温烧结铜膏及其烧结工艺
CN110181041B (zh) * 2019-05-29 2021-09-03 深圳第三代半导体研究院 一种表面进行抗氧化保护的铜颗粒、低温烧结铜膏及使用其的烧结工艺
CN110202137B (zh) * 2019-05-29 2021-07-20 深圳第三代半导体研究院 一种低温烧结铜膏及其烧结工艺
JP7347980B2 (ja) * 2019-07-18 2023-09-20 株式会社リコー 定着装置および画像形成装置
CN110695373B (zh) * 2019-10-14 2022-05-10 天津大学 具有双层谐波结构的石墨烯包覆稀土元素负载铜复合材料的制备方法
KR20220099108A (ko) 2019-11-18 2022-07-12 닛신 엔지니어링 가부시키가이샤 미립자 및 미립자의 제조 방법
CN111128702A (zh) * 2019-12-10 2020-05-08 Tcl华星光电技术有限公司 一种金属电极的制备方法
JP7302487B2 (ja) * 2020-01-14 2023-07-04 トヨタ自動車株式会社 複合粒子、及び複合粒子の製造方法
JP6901227B1 (ja) * 2020-03-25 2021-07-14 石原ケミカル株式会社 銅インク及び導電膜形成方法
JP7465747B2 (ja) 2020-07-31 2024-04-11 京セラ株式会社 被覆銅粒子、被覆銅粒子の製造方法、銅ペースト、銅ペーストの製造方法、及び半導体装置
EP4295975A1 (fr) * 2021-02-22 2023-12-27 Mitsubishi Materials Corporation Pâte de liaison, couche liée, corps lié et procédé de production d'un corps lié
CN115188589B (zh) * 2021-04-02 2023-08-01 北京元六鸿远电子科技股份有限公司 一种mlcc可印刷用铜外电极浆料
JP7000621B1 (ja) * 2021-06-17 2022-01-19 古河ケミカルズ株式会社 銅微粒子の製造方法
CN114346254B (zh) * 2022-01-21 2023-08-18 重庆科技学院 一种在低共熔离子液体中制备纳米铜粉的方法
CN117600459A (zh) * 2023-11-06 2024-02-27 广东凯洋新材料有限公司 一种散热支架及其制备方法

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JP2005183144A (ja) * 2003-12-18 2005-07-07 Alps Electric Co Ltd 導電性組成物及びその製造方法
JP2007184143A (ja) * 2006-01-06 2007-07-19 Sumitomo Metal Mining Co Ltd 導電粉の表面処理方法と導電粉及び導電性ペースト
US20080014359A1 (en) * 2006-03-27 2008-01-17 Sumitomo Metal Minig Co., Ltd. Electroconductive composition and electroconductive film forming method

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JP4242176B2 (ja) * 2003-02-25 2009-03-18 石原産業株式会社 銅微粒子及びその製造方法
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JPWO2009116349A1 (ja) * 2008-03-21 2011-07-21 旭硝子株式会社 銅ナノ粒子被覆銅フィラー、その製造方法、銅ペーストおよび金属膜を有する物品
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JP2005183144A (ja) * 2003-12-18 2005-07-07 Alps Electric Co Ltd 導電性組成物及びその製造方法
JP2007184143A (ja) * 2006-01-06 2007-07-19 Sumitomo Metal Mining Co Ltd 導電粉の表面処理方法と導電粉及び導電性ペースト
US20080014359A1 (en) * 2006-03-27 2008-01-17 Sumitomo Metal Minig Co., Ltd. Electroconductive composition and electroconductive film forming method

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Title
See also references of WO2016031860A1 *

Also Published As

Publication number Publication date
TW201623639A (zh) 2016-07-01
US20170252801A1 (en) 2017-09-07
WO2016031860A1 (fr) 2016-03-03
CA2959294A1 (fr) 2016-03-03
CN106715009A (zh) 2017-05-24
EP3187288A1 (fr) 2017-07-05
KR20170046164A (ko) 2017-04-28
TWI658156B (zh) 2019-05-01
JPWO2016031860A1 (ja) 2017-06-15

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