JP6979150B2 - 被覆銀粒子とその製造方法、導電性組成物、および導電体 - Google Patents

被覆銀粒子とその製造方法、導電性組成物、および導電体 Download PDF

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JP6979150B2
JP6979150B2 JP2016064296A JP2016064296A JP6979150B2 JP 6979150 B2 JP6979150 B2 JP 6979150B2 JP 2016064296 A JP2016064296 A JP 2016064296A JP 2016064296 A JP2016064296 A JP 2016064296A JP 6979150 B2 JP6979150 B2 JP 6979150B2
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Prior art keywords
silver
particles
carboxylic acid
coated silver
aliphatic carboxylic
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Japanese (ja)
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JP2017179403A (ja
JP2017179403A5 (enExample
Inventor
優 小山
泰仁 川名
邦宏 福本
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Kyoritsu Chemical and Co Ltd
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Kyoritsu Chemical and Co Ltd
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Priority to JP2016064296A priority Critical patent/JP6979150B2/ja
Application filed by Kyoritsu Chemical and Co Ltd filed Critical Kyoritsu Chemical and Co Ltd
Priority to KR1020187025466A priority patent/KR20180126468A/ko
Priority to CN201780020261.1A priority patent/CN108883466A/zh
Priority to US16/084,265 priority patent/US20190076921A1/en
Priority to EP17774564.3A priority patent/EP3437760B1/en
Priority to PCT/JP2017/011388 priority patent/WO2017170023A1/ja
Publication of JP2017179403A publication Critical patent/JP2017179403A/ja
Publication of JP2017179403A5 publication Critical patent/JP2017179403A5/ja
Priority to JP2020089424A priority patent/JP6938057B2/ja
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    • 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
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/054—Nanosized 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
    • B22F1/10—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
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/30—Making metallic powder or suspensions thereof using chemical processes with decomposition of metal compounds, e.g. by pyrolysis
    • 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
    • B22F9/30—Making metallic powder or suspensions thereof using chemical processes with decomposition of metal compounds, e.g. by pyrolysis
    • B22F9/305—Making metallic powder or suspensions thereof using chemical processes with decomposition of metal compounds, e.g. by pyrolysis of metal carbonyls
    • 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
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of 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
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/25—Noble metals, i.e. Ag Au, Ir, Os, Pd, Pt, Rh, Ru
    • B22F2301/255—Silver or gold
    • 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
    • B22F2304/00—Physical aspects of the powder
    • B22F2304/05—Submicron size particles
    • B22F2304/054—Particle size between 1 and 100 nm

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Dispersion Chemistry (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Conductive Materials (AREA)
  • Non-Insulated Conductors (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
JP2016064296A 2016-03-28 2016-03-28 被覆銀粒子とその製造方法、導電性組成物、および導電体 Active JP6979150B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2016064296A JP6979150B2 (ja) 2016-03-28 2016-03-28 被覆銀粒子とその製造方法、導電性組成物、および導電体
CN201780020261.1A CN108883466A (zh) 2016-03-28 2017-03-22 被覆银颗粒及其制造方法、导电性组合物和导体
US16/084,265 US20190076921A1 (en) 2016-03-28 2017-03-22 Coated silver particle and manufacturing method therefor, conductive composition, and conductor
EP17774564.3A EP3437760B1 (en) 2016-03-28 2017-03-22 Production method for coated silver particle
KR1020187025466A KR20180126468A (ko) 2016-03-28 2017-03-22 피복 은 입자와 그 제조 방법, 도전성 조성물, 및 도전체
PCT/JP2017/011388 WO2017170023A1 (ja) 2016-03-28 2017-03-22 被覆銀粒子とその製造方法、導電性組成物、および導電体
JP2020089424A JP6938057B2 (ja) 2016-03-28 2020-05-22 被覆銀粒子とその製造方法、導電性組成物、および導電体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016064296A JP6979150B2 (ja) 2016-03-28 2016-03-28 被覆銀粒子とその製造方法、導電性組成物、および導電体

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JP2020089424A Division JP6938057B2 (ja) 2016-03-28 2020-05-22 被覆銀粒子とその製造方法、導電性組成物、および導電体

Publications (3)

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JP2017179403A JP2017179403A (ja) 2017-10-05
JP2017179403A5 JP2017179403A5 (enExample) 2018-11-15
JP6979150B2 true JP6979150B2 (ja) 2021-12-08

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Country Status (6)

Country Link
US (1) US20190076921A1 (enExample)
EP (1) EP3437760B1 (enExample)
JP (1) JP6979150B2 (enExample)
KR (1) KR20180126468A (enExample)
CN (1) CN108883466A (enExample)
WO (1) WO2017170023A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6920029B2 (ja) 2016-04-04 2021-08-18 日亜化学工業株式会社 金属粉焼結ペースト及びその製造方法、導電性材料の製造方法
JP7164775B2 (ja) * 2018-03-02 2022-11-02 デュポン エレクトロニクス インコーポレイテッド 接合用導電性ペースト
JP6879512B2 (ja) * 2018-09-20 2021-06-02 協立化学産業株式会社 封止用組成物
EP3636718B1 (en) * 2018-10-12 2023-02-01 Karlsruher Institut für Technologie Highly conductive, printable ink for highly stretchable soft electronics
JP7029182B2 (ja) * 2019-05-22 2022-03-03 協立化学産業株式会社 接合体の製造方法
JP7333055B2 (ja) * 2019-07-19 2023-08-24 協立化学産業株式会社 接合用組成物、接合体及びその製造方法
JP7333056B2 (ja) * 2019-07-19 2023-08-24 協立化学産業株式会社 接合用組成物、接合体及びその製造方法
CN112053796B (zh) * 2020-08-20 2022-03-29 广东风华高新科技股份有限公司 一种抗硫化银电极浆料及其制备方法
CN118510851A (zh) * 2022-01-07 2024-08-16 住友电木株式会社 糊状树脂组合物、高导热性材料和半导体装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273583A (en) * 1979-06-29 1981-06-16 E. I. Du Pont De Nemours And Company Flake silver powders with chemisorbed monolayer of dispersant
US4331714A (en) * 1979-06-29 1982-05-25 E. I. Dupont De Nemours And Company Process of making flake silver powders with chemisorbed monolayer of dispersant
JP4051995B2 (ja) * 2002-04-26 2008-02-27 三菱化学株式会社 オレフィンオキシド製造用触媒および該触媒を用いるオレフィンオキシドの製造方法
WO2006057467A1 (en) * 2004-11-26 2006-06-01 Seoul National University Industry Foundation Method for large-scale production of monodisperse nanoparticles
US7749300B2 (en) * 2008-06-05 2010-07-06 Xerox Corporation Photochemical synthesis of bimetallic core-shell nanoparticles
US9682447B2 (en) * 2010-08-20 2017-06-20 Henkel IP & Holding GmbH Organic acid- or latent organic acid-functionalized polymer-coated metal powders for solder pastes
JP2012088242A (ja) 2010-10-21 2012-05-10 Sumitomo Metal Mining Co Ltd 金属微粒子表面の脂肪酸の定量方法
JP6037494B2 (ja) * 2012-01-11 2016-12-07 国立大学法人山形大学 銀ナノ粒子の製造方法及び銀ナノ粒子、並びに銀塗料組成物
JP2014001443A (ja) 2012-06-21 2014-01-09 Kyoritsu Kagaku Sangyo Kk 酸化物被覆銅微粒子及びその製造方法
US20150231698A1 (en) * 2012-08-02 2015-08-20 National University Corporation Yamagata University Process for producing coated silver fine particles and coated silver fine particles produced by said production process
JP5926322B2 (ja) 2014-05-30 2016-05-25 協立化学産業株式会社 被覆銅粒子及びその製造方法
JP6428339B2 (ja) * 2015-02-13 2018-11-28 三菱マテリアル株式会社 銀粉及びペースト状組成物並びに銀粉の製造方法

Also Published As

Publication number Publication date
CN108883466A (zh) 2018-11-23
EP3437760A1 (en) 2019-02-06
WO2017170023A1 (ja) 2017-10-05
JP2017179403A (ja) 2017-10-05
EP3437760B1 (en) 2021-05-05
EP3437760A4 (en) 2019-08-14
US20190076921A1 (en) 2019-03-14
KR20180126468A (ko) 2018-11-27

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