WO2009038207A1 - 銅粉の製造方法及び銅粉 - Google Patents

銅粉の製造方法及び銅粉 Download PDF

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Publication number
WO2009038207A1
WO2009038207A1 PCT/JP2008/067078 JP2008067078W WO2009038207A1 WO 2009038207 A1 WO2009038207 A1 WO 2009038207A1 JP 2008067078 W JP2008067078 W JP 2008067078W WO 2009038207 A1 WO2009038207 A1 WO 2009038207A1
Authority
WO
WIPO (PCT)
Prior art keywords
copper powder
slurry
oxide
copper
hydrazine
Prior art date
Application number
PCT/JP2008/067078
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
Akira Aoki
Yoshinobu Nakamura
Takahiko Sakaue
Original Assignee
Mitsui Mining & Smelting Co., 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 Mitsui Mining & Smelting Co., Ltd. filed Critical Mitsui Mining & Smelting Co., Ltd.
Priority to CN2008801074240A priority Critical patent/CN101801568B/zh
Priority to KR20107004861A priority patent/KR101510369B1/ko
Publication of WO2009038207A1 publication Critical patent/WO2009038207A1/ja

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Non-Insulated Conductors (AREA)
PCT/JP2008/067078 2007-09-21 2008-09-22 銅粉の製造方法及び銅粉 WO2009038207A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2008801074240A CN101801568B (zh) 2007-09-21 2008-09-22 铜粉的制造方法及铜粉
KR20107004861A KR101510369B1 (ko) 2007-09-21 2008-09-22 동분말의 제조 방법 및 동분말

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007246083A JP5392884B2 (ja) 2007-09-21 2007-09-21 銅粉の製造方法
JP2007-246083 2007-09-21

Publications (1)

Publication Number Publication Date
WO2009038207A1 true WO2009038207A1 (ja) 2009-03-26

Family

ID=40468016

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/067078 WO2009038207A1 (ja) 2007-09-21 2008-09-22 銅粉の製造方法及び銅粉

Country Status (5)

Country Link
JP (1) JP5392884B2 (zh)
KR (1) KR101510369B1 (zh)
CN (1) CN101801568B (zh)
TW (1) TWI455777B (zh)
WO (1) WO2009038207A1 (zh)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140203222A1 (en) * 2011-05-18 2014-07-24 Toda Kogyo Corporation Copper particles, copper paste, process for producing conductive coating film, and conductive coating film
US20150266090A1 (en) * 2012-11-26 2015-09-24 Mitsui Mining & Smelting Co., Ltd. Copper powder and method for producing same
US9975110B1 (en) 2016-11-23 2018-05-22 Honda Motor Co., Ltd. Method for producing metal catalyst nanoparticles
CN110773177A (zh) * 2019-09-10 2020-02-11 安徽德诠新材料科技有限公司 一种高比表面积三元铜催化剂的制备方法
CN114786839A (zh) * 2019-11-22 2022-07-22 东邦钛株式会社 铜粉体及其制造方法
WO2023047990A1 (ja) * 2021-09-27 2023-03-30 宇部マテリアルズ株式会社 酸化マグネシウム粉末、ゴム用加硫剤組成物、ゴム組成物、酸化マグネシウム粉末の製造方法

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5476631B2 (ja) * 2010-03-05 2014-04-23 株式会社村田製作所 電子部品およびその製造方法
JP5531691B2 (ja) * 2010-03-16 2014-06-25 株式会社村田製作所 導電性ペーストおよびセラミック電子部品の製造方法
JP5759688B2 (ja) * 2010-08-17 2015-08-05 三井金属鉱業株式会社 扁平銅粒子
JP5820202B2 (ja) * 2010-09-30 2015-11-24 Ｄｏｗａエレクトロニクス株式会社 導電性ペースト用銅粉およびその製造方法
TWI487581B (zh) * 2010-11-12 2015-06-11 Mitsui Mining & Smelting Co Low carbon copper particles and methods for producing the same
KR101239391B1 (ko) * 2011-01-05 2013-03-05 한국지질자원연구원 입도 제어가 용이한 전자소재용 미세 구리 분말 제조 방법
JP5120477B2 (ja) * 2011-04-07 2013-01-16 日立化成工業株式会社 電極用ペースト組成物及び太陽電池
JP5785433B2 (ja) * 2011-04-28 2015-09-30 三井金属鉱業株式会社 低炭素銅粒子
JP6199430B2 (ja) * 2011-09-30 2017-09-20 Ｄｏｗａエレクトロニクス株式会社 亜酸化銅粉末およびその製造方法
JP5700864B2 (ja) * 2013-05-15 2015-04-15 石原ケミカル株式会社 銅微粒子分散液、導電膜形成方法及び回路基板
WO2016052373A1 (ja) * 2014-10-03 2016-04-07 三井金属鉱業株式会社 銅粉
JP6698367B2 (ja) * 2015-03-31 2020-05-27 山陽特殊製鋼株式会社 球状粒子からなる金属粉末
JP6256616B2 (ja) * 2015-04-22 2018-01-10 日立金属株式会社 金属粒子およびその製造方法、被覆金属粒子、金属粉体
EP3345696B1 (en) * 2015-09-03 2023-06-07 Dowa Electronics Materials Co., Ltd. Phosphorus-containing copper powder and method for producing the same
JP2017179428A (ja) * 2016-03-29 2017-10-05 Ｄｏｗａエレクトロニクス株式会社 導電性材料、導電膜の形成方法、回路基板、半導体装置及び半導体装置の製造方法
CN108526490B (zh) * 2018-05-14 2021-05-25 六盘水中联工贸实业有限公司 一种用氯化铜或氯化亚铜生产金属铜粉的方法
CN112296345B (zh) * 2019-07-23 2022-02-18 富兰克科技（深圳）股份有限公司 具有长有机碳链可自分散纳米铜的制备方法、纳米铜制剂及其应用
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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6299406A (ja) * 1985-10-28 1987-05-08 Mitsui Mining & Smelting Co Ltd 銅粉末の製造法
JPH09256007A (ja) * 1996-03-22 1997-09-30 Murata Mfg Co Ltd 銅粉末の製造方法
JP2007169770A (ja) * 2005-12-26 2007-07-05 Mitsui Mining & Smelting Co Ltd 銅粒子並びに銅粉及びその銅粒子の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1060108C (zh) * 1997-01-21 2001-01-03 北京化工大学 超细铜粉的制备方法
JP2911429B2 (ja) * 1997-06-04 1999-06-23 三井金属鉱業株式会社 銅微粉末の製造方法
JP3635451B2 (ja) * 1998-09-11 2005-04-06 株式会社村田製作所 金属粉末およびその製造方法ならびに導電性ペースト
KR100743844B1 (ko) * 1999-12-01 2007-08-02 도와 마이닝 가부시끼가이샤 구리 분말 및 구리 분말의 제조 방법
JP2002363618A (ja) * 2001-06-11 2002-12-18 Sumitomo Electric Ind Ltd 銅超微粒子とその製造方法
JP4868716B2 (ja) * 2004-04-28 2012-02-01 三井金属鉱業株式会社 フレーク銅粉及び導電性ペースト
JP4879473B2 (ja) * 2004-10-25 2012-02-22 三井金属鉱業株式会社 フレーク銅粉及びフレーク銅粉の製造方法並びにフレーク銅粉を含む導電性スラリー
JP4662760B2 (ja) * 2004-12-22 2011-03-30 三井金属鉱業株式会社 超微粒銅粉、超微粒銅粉スラリー及び超微粒銅粉スラリーの製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6299406A (ja) * 1985-10-28 1987-05-08 Mitsui Mining & Smelting Co Ltd 銅粉末の製造法
JPH09256007A (ja) * 1996-03-22 1997-09-30 Murata Mfg Co Ltd 銅粉末の製造方法
JP2007169770A (ja) * 2005-12-26 2007-07-05 Mitsui Mining & Smelting Co Ltd 銅粒子並びに銅粉及びその銅粒子の製造方法

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140203222A1 (en) * 2011-05-18 2014-07-24 Toda Kogyo Corporation Copper particles, copper paste, process for producing conductive coating film, and conductive coating film
US9221979B2 (en) * 2011-05-18 2015-12-29 Toda Kogyo Corporation Copper particles, copper paste, process for producing conductive coating film, and conductive coating film
US20150266090A1 (en) * 2012-11-26 2015-09-24 Mitsui Mining & Smelting Co., Ltd. Copper powder and method for producing same
US10518323B2 (en) * 2012-11-26 2019-12-31 Mitsui Mining & Smelting Co., Ltd. Copper power and method for producing same
US9975110B1 (en) 2016-11-23 2018-05-22 Honda Motor Co., Ltd. Method for producing metal catalyst nanoparticles
CN110773177A (zh) * 2019-09-10 2020-02-11 安徽德诠新材料科技有限公司 一种高比表面积三元铜催化剂的制备方法
CN110773177B (zh) * 2019-09-10 2022-05-20 安徽德诠新材料科技有限公司 一种高比表面积三元铜催化剂的制备方法
CN114786839A (zh) * 2019-11-22 2022-07-22 东邦钛株式会社 铜粉体及其制造方法
CN114786839B (zh) * 2019-11-22 2024-03-26 东邦钛株式会社 铜粉体及其制造方法
WO2023047990A1 (ja) * 2021-09-27 2023-03-30 宇部マテリアルズ株式会社 酸化マグネシウム粉末、ゴム用加硫剤組成物、ゴム組成物、酸化マグネシウム粉末の製造方法

Also Published As

Publication number Publication date
KR20100071970A (ko) 2010-06-29
TWI455777B (zh) 2014-10-11
JP2009074152A (ja) 2009-04-09
KR101510369B1 (ko) 2015-04-06
TW200932405A (en) 2009-08-01
CN101801568B (zh) 2012-10-03
JP5392884B2 (ja) 2014-01-22
CN101801568A (zh) 2010-08-11

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