CA2959294A1 - Metallic copper particles, and production method therefor - Google Patents

Metallic copper particles, and production method therefor Download PDF

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Publication number
CA2959294A1
CA2959294A1 CA2959294A CA2959294A CA2959294A1 CA 2959294 A1 CA2959294 A1 CA 2959294A1 CA 2959294 A CA2959294 A CA 2959294A CA 2959294 A CA2959294 A CA 2959294A CA 2959294 A1 CA2959294 A1 CA 2959294A1
Authority
CA
Canada
Prior art keywords
metallic copper
particle
copper particle
metallic
gelatin
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.)
Abandoned
Application number
CA2959294A
Other languages
English (en)
French (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 CA2959294A1 publication Critical patent/CA2959294A1/en
Abandoned legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00Making metallic powder or suspensions thereof
    • B22F9/16Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05Metallic powder characterised by the size or surface area of the particles
    • B22F1/052Metallic 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/09Mixtures of metallic powders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/102Metallic powder coated with organic material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/105Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing inorganic lubricating or binding agents, e.g. metal salts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/17Metallic particles coated with metal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00Making metallic powder or suspensions thereof
    • B22F9/16Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20Conductive material dispersed in non-conductive organic material
    • H01B1/22Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00Non-insulated conductors or conductive bodies characterised by their form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/06Metallic powder characterised by the shape of the particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/06Metallic powder characterised by the shape of the particles
    • B22F1/068Flake-like particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00Making metallic powder or suspensions thereof
    • B22F9/16Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • B22F2009/245Reduction reaction in an Ionic Liquid [IL]
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2301/00Metallic composition of the powder or its coating
    • B22F2301/10Copper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10Processes 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)
  • Non-Insulated Conductors (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
CA2959294A 2014-08-28 2015-08-26 Metallic copper particles, and production method therefor Abandoned CA2959294A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2014174251 2014-08-28
JP2014-174251 2014-08-28
JP2015081081 2015-04-10
JP2015-081081 2015-04-10
PCT/JP2015/074025 WO2016031860A1 (ja) 2014-08-28 2015-08-26 金属質銅粒子及びその製造方法

Publications (1)

Publication Number Publication Date
CA2959294A1 true CA2959294A1 (en) 2016-03-03

Family

ID=55399746

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2959294A Abandoned CA2959294A1 (en) 2014-08-28 2015-08-26 Metallic copper particles, and production method therefor

Country Status (8)

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

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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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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
US20180264548A1 (en) * 2015-01-09 2018-09-20 Clarkson University Silver Coated Copper Flakes and Methods of Their Manufacture
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
WO2018083996A1 (ja) * 2016-11-02 2018-05-11 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
WO2019017363A1 (ja) 2017-07-18 2019-01-24 旭化成株式会社 導電性パターン領域を有する構造体及びその製造方法、積層体及びその製造方法、並びに、銅配線
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
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
US11127530B2 (en) 2018-01-30 2021-09-21 Tekna Plasma Systems Inc. Metallic powders for use as electrode material in multilayer ceramic capacitors and method of manufacturing and of using same
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
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
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
TWI835866B (zh) * 2018-09-28 2024-03-21 日商納美仕有限公司 導電性膏
US11890681B2 (en) * 2018-11-29 2024-02-06 Resonac Corporation Method for producing bonded object and semiconductor device and copper bonding paste
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
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
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
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
JP7488832B2 (ja) * 2019-11-18 2024-05-22 日清エンジニアリング株式会社 微粒子および微粒子の製造方法
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
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
CN106715009A (zh) 2017-05-24
EP3187288A1 (en) 2017-07-05
TW201623639A (zh) 2016-07-01
WO2016031860A1 (ja) 2016-03-03
EP3187288A4 (en) 2018-04-11
TWI658156B (zh) 2019-05-01
JPWO2016031860A1 (ja) 2017-06-15
KR20170046164A (ko) 2017-04-28
US20170252801A1 (en) 2017-09-07

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