WO2003035308A1 - Particule metallique spherique pour monodispersion et procede permettant de produire celles-ci - Google Patents

Particule metallique spherique pour monodispersion et procede permettant de produire celles-ci Download PDF

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Publication number
WO2003035308A1
WO2003035308A1 PCT/JP2002/002737 JP0202737W WO03035308A1 WO 2003035308 A1 WO2003035308 A1 WO 2003035308A1 JP 0202737 W JP0202737 W JP 0202737W WO 03035308 A1 WO03035308 A1 WO 03035308A1
Authority
WO
WIPO (PCT)
Prior art keywords
production method
spherical particle
metal spherical
monodisperse metal
monodisperse
Prior art date
Application number
PCT/JP2002/002737
Other languages
English (en)
French (fr)
Inventor
Masataka Shimizu
Kiyoshi Torigoe
Tadao Nakashima
Izumi Akazaki
Original Assignee
Miyazaki Prefecture
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 Miyazaki Prefecture filed Critical Miyazaki Prefecture
Priority to DE60221872T priority Critical patent/DE60221872T2/de
Priority to KR1020037014164A priority patent/KR100560035B1/ko
Priority to JP2003537856A priority patent/JP3744519B2/ja
Priority to EP02705429A priority patent/EP1439017B8/en
Priority to US10/272,472 priority patent/US6884278B2/en
Publication of WO2003035308A1 publication Critical patent/WO2003035308A1/ja
Priority to US11/043,633 priority patent/US7291200B2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
    • 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
    • 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
    • B22F2009/0804—Dispersion in or on liquid, other than with sieves
    • B22F2009/0808—Mechanical dispersion of melt, e.g. by sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
    • B23K35/025—Pastes, creams, slurries
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/3457—Solder materials or compositions; Methods of application thereof
    • H05K3/3485—Applying solder paste, slurry or powder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Colloid Chemistry (AREA)
PCT/JP2002/002737 2001-10-26 2002-03-22 Particule metallique spherique pour monodispersion et procede permettant de produire celles-ci WO2003035308A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE60221872T DE60221872T2 (de) 2001-10-26 2002-03-22 Kugelförmiges monodisperses metallteilchen
KR1020037014164A KR100560035B1 (ko) 2001-10-26 2002-03-22 단분산 금속 구형 입자 및 그 제조 방법
JP2003537856A JP3744519B2 (ja) 2001-10-26 2002-03-22 単分散金属球状粒子及びその製造方法
EP02705429A EP1439017B8 (en) 2001-10-26 2002-03-22 Monodisperse spherical metal particles
US10/272,472 US6884278B2 (en) 2001-10-26 2002-10-15 Monodisperse spherical metal particles and manufacturing method therefor
US11/043,633 US7291200B2 (en) 2001-10-26 2005-01-26 Monodisperse spherical metal particles and manufacturing method therefor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001328672 2001-10-26
JP2001-328672 2001-10-26

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/272,472 Continuation-In-Part US6884278B2 (en) 2001-10-26 2002-10-15 Monodisperse spherical metal particles and manufacturing method therefor

Publications (1)

Publication Number Publication Date
WO2003035308A1 true WO2003035308A1 (fr) 2003-05-01

Family

ID=19144700

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/002737 WO2003035308A1 (fr) 2001-10-26 2002-03-22 Particule metallique spherique pour monodispersion et procede permettant de produire celles-ci

Country Status (8)

Country Link
US (2) US6884278B2 (ja)
EP (2) EP1818122A1 (ja)
JP (1) JP3744519B2 (ja)
KR (1) KR100560035B1 (ja)
CN (1) CN1253279C (ja)
DE (1) DE60221872T2 (ja)
TW (1) TW522063B (ja)
WO (1) WO2003035308A1 (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006191869A (ja) * 2005-01-14 2006-07-27 Miyazaki Prefecture ホイップクリームの製造方法及び製造装置
WO2006095417A1 (ja) * 2005-03-09 2006-09-14 Senju Metal Industry Co., Ltd. 低融点金属粒子の製造方法及びその装置
JP2007208108A (ja) * 2006-02-03 2007-08-16 Tamura Seisakusho Co Ltd 材料供給装置及び方法
JP2008221304A (ja) * 2007-03-14 2008-09-25 Tamura Seisakusho Co Ltd はんだ組成物
JP2009515711A (ja) * 2005-12-30 2009-04-16 インテル・コーポレーション ハンダ発泡体、ナノ多孔性ハンダ、チップパッケージが有する発泡ハンダバンプ、そのアセンブリ方法およびそれを含むシステム
KR101201833B1 (ko) 2008-09-18 2012-11-15 에드호텍(주) 유체전단 단분산 극미세 솔더볼 제조방법과 제조장치
JP2019145501A (ja) * 2018-02-21 2019-08-29 積水化学工業株式会社 導電材料、接続構造体及び接続構造体の製造方法
WO2020004511A1 (ja) * 2018-06-26 2020-01-02 日立化成株式会社 はんだ粒子及びはんだ粒子の製造方法

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JP2003268418A (ja) * 2002-03-19 2003-09-25 Tamura Kaken Co Ltd 金属粉末の製造方法
JP4049383B2 (ja) * 2004-04-02 2008-02-20 千住金属工業株式会社 溶融金属注湯装置およびはんだ中への金属粒の分散方法
DE102005043808B4 (de) * 2005-09-13 2007-11-29 Infineon Technologies Ag Außenkontaktmaterial für Außenkontakte eines Halbleiterbauteils und Verfahren zur Herstellung des Außenkontaktmaterials
EP1952934B1 (en) * 2005-11-11 2015-03-18 Senju Metal Industry Co., Ltd. Soldering paste and solder joints
CN100374194C (zh) * 2006-07-19 2008-03-12 北京工业大学 无机氧化物或金属纳米粒子的制备方法及设备
US7569164B2 (en) * 2007-01-29 2009-08-04 Harima Chemicals, Inc. Solder precoating method
KR101221148B1 (ko) 2007-03-12 2013-01-10 센주긴조쿠고교 가부시키가이샤 이방성 도전 재료
US20080311738A1 (en) * 2007-06-18 2008-12-18 Lakshmi Supriya Method of forming an interconnect joint
US20110165919A1 (en) * 2009-10-09 2011-07-07 Motorola Mobility, Inc. Radiotelephone module and devices containing same
JP5728636B2 (ja) * 2010-09-29 2015-06-03 パナソニックＩｐマネジメント株式会社 導電性接着剤、及びそれを用いた回路基板、電子部品モジュール
JP5754582B2 (ja) 2011-02-28 2015-07-29 三菱マテリアル株式会社 プリコート用ハンダペースト
US20130014817A1 (en) * 2011-07-15 2013-01-17 E.I. Du Pont De Nemours And Company Conductive paste for solar cell electrodes, method for the manufacture of solar cell electrodes
CN104874806B (zh) * 2014-12-22 2017-05-03 南京大学 一种超细低氧含量铜球形粉末的制造方法
JP6504401B2 (ja) * 2015-11-05 2019-04-24 パナソニックＩｐマネジメント株式会社 はんだ合金およびそれを用いた実装構造体
EP3504020B1 (en) 2016-08-24 2023-04-19 5n Plus Inc. Low melting point metal or alloy powders atomization manufacturing processes
CN107084997B (zh) * 2017-04-10 2020-02-14 中国乐凯集团有限公司 一种银盐成像材料中山嵛酸银晶体形貌检测方法
US11084095B2 (en) 2018-02-15 2021-08-10 5N Plus Inc. High melting point metal or alloy powders atomization manufacturing processes
CN112313032A (zh) * 2018-06-26 2021-02-02 昭和电工材料株式会社 各向异性导电膜及其制造方法以及连接结构体的制造方法
CN109728496A (zh) * 2018-12-11 2019-05-07 昆明品启科技有限公司 一种解决电力系统中连接点发热问题的方法

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JPH0711308A (ja) * 1992-10-27 1995-01-13 Dia Shinku Kk 粉粒体製造装置及び粉粒体製造方法
JPH11264004A (ja) * 1998-03-16 1999-09-28 Ube Ind Ltd 球形微小金属粒子の製造方法
JP2000144215A (ja) * 1998-10-30 2000-05-26 Nippon Steel Corp 微小金属球の製造方法および装置
JP2000192112A (ja) * 1998-12-25 2000-07-11 Nippon Steel Corp 微小金属球の製造方法及び装置
JP2000328112A (ja) * 1999-05-24 2000-11-28 Sumitomo Metal Mining Co Ltd はんだボールの製造方法とその製造装置

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JP2000144215A (ja) * 1998-10-30 2000-05-26 Nippon Steel Corp 微小金属球の製造方法および装置
JP2000192112A (ja) * 1998-12-25 2000-07-11 Nippon Steel Corp 微小金属球の製造方法及び装置
JP2000328112A (ja) * 1999-05-24 2000-11-28 Sumitomo Metal Mining Co Ltd はんだボールの製造方法とその製造装置

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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006191869A (ja) * 2005-01-14 2006-07-27 Miyazaki Prefecture ホイップクリームの製造方法及び製造装置
JP4586131B2 (ja) * 2005-01-14 2010-11-24 宮崎県 ホイップクリームの製造方法及び製造装置
US7976608B2 (en) 2005-03-09 2011-07-12 Senju Metal Industry Co., Ltd. Method and apparatus for manufacturing low melting point metal fine particles
WO2006095417A1 (ja) * 2005-03-09 2006-09-14 Senju Metal Industry Co., Ltd. 低融点金属粒子の製造方法及びその装置
KR100962455B1 (ko) 2005-03-09 2010-06-14 센주긴조쿠고교 가부시키가이샤 저융점 금속 입자의 제조 방법 및 그 장치
EP1857216A4 (en) * 2005-03-09 2010-11-10 Senju Metal Industry Co METHOD FOR PRODUCING PARTICLES FROM METAL WITH LOW MELTING POINT AND DEVICE THEREFOR
JP2009515711A (ja) * 2005-12-30 2009-04-16 インテル・コーポレーション ハンダ発泡体、ナノ多孔性ハンダ、チップパッケージが有する発泡ハンダバンプ、そのアセンブリ方法およびそれを含むシステム
JP2007208108A (ja) * 2006-02-03 2007-08-16 Tamura Seisakusho Co Ltd 材料供給装置及び方法
JP2008221304A (ja) * 2007-03-14 2008-09-25 Tamura Seisakusho Co Ltd はんだ組成物
KR101201833B1 (ko) 2008-09-18 2012-11-15 에드호텍(주) 유체전단 단분산 극미세 솔더볼 제조방법과 제조장치
JP2019145501A (ja) * 2018-02-21 2019-08-29 積水化学工業株式会社 導電材料、接続構造体及び接続構造体の製造方法
JP7372745B2 (ja) 2018-02-21 2023-11-01 積水化学工業株式会社 導電材料、接続構造体及び接続構造体の製造方法
WO2020004511A1 (ja) * 2018-06-26 2020-01-02 日立化成株式会社 はんだ粒子及びはんだ粒子の製造方法
JPWO2020004511A1 (ja) * 2018-06-26 2021-07-15 昭和電工マテリアルズ株式会社 はんだ粒子及びはんだ粒子の製造方法
JP7452419B2 (ja) 2018-06-26 2024-03-19 株式会社レゾナック はんだ粒子及びはんだ粒子の製造方法

Also Published As

Publication number Publication date
EP1439017B1 (en) 2007-08-15
US6884278B2 (en) 2005-04-26
JPWO2003035308A1 (ja) 2005-02-10
TW522063B (en) 2003-03-01
US20050126339A1 (en) 2005-06-16
EP1439017B8 (en) 2008-01-02
US20030085253A1 (en) 2003-05-08
DE60221872T2 (de) 2008-05-08
CN1253279C (zh) 2006-04-26
US7291200B2 (en) 2007-11-06
EP1439017A1 (en) 2004-07-21
CN1505550A (zh) 2004-06-16
DE60221872D1 (de) 2007-09-27
EP1439017A4 (en) 2006-05-17
KR20040028746A (ko) 2004-04-03
EP1818122A1 (en) 2007-08-15
JP3744519B2 (ja) 2006-02-15
KR100560035B1 (ko) 2006-03-13

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