JPS62280308A - 銀−パラジウム合金微粉末の製造方法 - Google Patents

銀−パラジウム合金微粉末の製造方法

Info

Publication number
JPS62280308A
JPS62280308A JP61125495A JP12549586A JPS62280308A JP S62280308 A JPS62280308 A JP S62280308A JP 61125495 A JP61125495 A JP 61125495A JP 12549586 A JP12549586 A JP 12549586A JP S62280308 A JPS62280308 A JP S62280308A
Authority
JP
Japan
Prior art keywords
silver
palladium
powder
hydrazine
fine powder
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.)
Granted
Application number
JP61125495A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0135044B2 (enExample
Inventor
Hisao Hayashi
林　尚男
Akio Ushijima
牛島　昭夫
Yoshinobu Nakamura
芳信 中村
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.)
Mitsui Kinzoku Co Ltd
Original Assignee
Mitsui Mining and 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 and Smelting Co Ltd filed Critical Mitsui Mining and Smelting Co Ltd
Priority to JP61125495A priority Critical patent/JPS62280308A/ja
Priority to US07/050,832 priority patent/US4776883A/en
Priority to EP87304772A priority patent/EP0249366B1/en
Priority to DE8787304772T priority patent/DE3767924D1/de
Publication of JPS62280308A publication Critical patent/JPS62280308A/ja
Publication of JPH0135044B2 publication Critical patent/JPH0135044B2/ja
Granted 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
    • 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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/09—Use of materials for the conductive, e.g. metallic pattern
    • H05K1/092—Dispersed materials, e.g. conductive pastes or inks

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)
JP61125495A 1986-05-30 1986-05-30 銀−パラジウム合金微粉末の製造方法 Granted JPS62280308A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP61125495A JPS62280308A (ja) 1986-05-30 1986-05-30 銀−パラジウム合金微粉末の製造方法
US07/050,832 US4776883A (en) 1986-05-30 1987-05-14 Process for the production of silver-palladium alloy fine powder
EP87304772A EP0249366B1 (en) 1986-05-30 1987-05-29 Process for the production of silver-palladium alloy fine powder
DE8787304772T DE3767924D1 (de) 1986-05-30 1987-05-29 Verfahren zur herstellung feinen pulvers aus einer silber-palladiumlegierung.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61125495A JPS62280308A (ja) 1986-05-30 1986-05-30 銀−パラジウム合金微粉末の製造方法

Publications (2)

Publication Number Publication Date
JPS62280308A true JPS62280308A (ja) 1987-12-05
JPH0135044B2 JPH0135044B2 (enExample) 1989-07-24

Family

ID=14911516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61125495A Granted JPS62280308A (ja) 1986-05-30 1986-05-30 銀−パラジウム合金微粉末の製造方法

Country Status (4)

Country Link
US (1) US4776883A (enExample)
EP (1) EP0249366B1 (enExample)
JP (1) JPS62280308A (enExample)
DE (1) DE3767924D1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0363552B1 (en) * 1988-07-27 1993-10-13 Tanaka Kikinzoku Kogyo K.K. Process for preparing metal particles
TW256798B (enExample) * 1992-10-05 1995-09-11 Du Pont
US5389122A (en) * 1993-07-13 1995-02-14 E. I. Du Pont De Nemours And Company Process for making finely divided, dense packing, spherical shaped silver particles
US5292359A (en) * 1993-07-16 1994-03-08 Industrial Technology Research Institute Process for preparing silver-palladium powders
US5429657A (en) * 1994-01-05 1995-07-04 E. I. Du Pont De Nemours And Company Method for making silver-palladium alloy powders by aerosol decomposition
US5514202A (en) * 1994-12-20 1996-05-07 National Science Council Of R.O.C. Method for producing fine silver-palladium alloy powder
JPH09286936A (ja) * 1996-04-22 1997-11-04 Sumitomo Metal Mining Co Ltd 透明導電膜形成用塗布液、これを用いた透明導電膜及びその形成方法
RU2152288C2 (ru) * 1996-06-28 2000-07-10 Институт ядерной физики СО РАН Способ получения порошков металлов группы платины
RU2150354C1 (ru) * 1999-02-01 2000-06-10 Оао "Екатеринбургский Завод По Обработке Цветных Металлов" Способ получения порошка сплава серебро-палладий
RU2226223C2 (ru) * 2001-07-04 2004-03-27 Завод материалов толстопленочной технологии ОАО "Аналог-Пасты" Способ получения порошка сплава серебро-палладий
US7323064B2 (en) * 2003-08-06 2008-01-29 Micron Technology, Inc. Supercritical fluid technology for cleaning processing chambers and systems
US20070114499A1 (en) * 2003-12-01 2007-05-24 Shinroku Kawasumi Process for producing metal micropowder having particle diameter uniformalized
JP2006002228A (ja) * 2004-06-18 2006-01-05 Dowa Mining Co Ltd 球状銀粉およびその製造方法
JP5028695B2 (ja) * 2004-11-25 2012-09-19 Ｄｏｗａエレクトロニクス株式会社 銀粉およびその製造方法
CN102074278B (zh) * 2010-12-09 2011-12-28 温州宏丰电工合金股份有限公司 颗粒定向排列增强银基电触头材料的制备方法
US20130107419A1 (en) * 2011-10-28 2013-05-02 Kemet Electronics Corporation Multilayered ceramic capacitor with improved lead frame attachment
JP7083711B2 (ja) * 2018-06-29 2022-06-13 日揮触媒化成株式会社 合金粒子分散液の製造方法、合金粒子分散液、及び被膜付基材の製造方法
CN110714133B (zh) * 2019-10-22 2021-12-21 西安宏星电子浆料科技股份有限公司 一种导电组合物用银钯合金粉及其制备方法
CN114160804A (zh) * 2021-11-17 2022-03-11 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） 一种亚微米级单分散银钯粉的制备方法
CN119346861B (zh) * 2024-11-01 2025-11-28 武汉船用电力推进装置研究所(中国船舶集团有限公司第七一二研究所) 一种银钯合金粉的高温热处理方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017411A (enExample) * 1973-06-16 1975-02-24
JPS5254661A (en) * 1975-10-31 1977-05-04 Shoei Chemical Ind Co Method to manufacture silver powder
JPS5329672A (en) * 1976-08-31 1978-03-20 Toshiba Corp Gas etching apparatus
JPS55107701A (en) * 1979-02-14 1980-08-19 Noritake Co Ltd Palladium powder and production of palladium-powder-contained paste and palladium powder
JPS60248803A (ja) * 1984-05-22 1985-12-09 Fukuda Kinzoku Hakufun Kogyo Kk 銀粉末の製造方法
JPS6184339A (ja) * 1984-08-29 1986-04-28 イ−・アイ・デユポン・ドウ・ヌム−ル・アンド・カンパニ− 固溶体の製法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1458459C2 (de) * 1963-02-14 1974-07-25 E.I. Du Pont De Nemours And Company, Wilmington, Del. (V.St.A.) Verfahren zur Herstellung von pulverförmigen Pail adium-Silber-Legierungen
US3390981A (en) * 1964-02-14 1968-07-02 Du Pont Method for the production of finely divided metals
FR1382667A (fr) * 1964-02-14 1964-12-18 Du Pont Alliages de palladium-argent et leur procédé de production
FR91096E (fr) * 1964-02-14 1968-04-05 Du Pont Alliages de palladium-argent et leur procédé de production
US3620713A (en) * 1970-02-26 1971-11-16 Du Pont Process of preparing noble metal powders
FR2131683A5 (en) * 1971-03-29 1972-11-10 Du Pont Palladium-silver alloy powder prepn - by reduction of an aq suspension of palladium and silver carbonate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017411A (enExample) * 1973-06-16 1975-02-24
JPS5254661A (en) * 1975-10-31 1977-05-04 Shoei Chemical Ind Co Method to manufacture silver powder
JPS5329672A (en) * 1976-08-31 1978-03-20 Toshiba Corp Gas etching apparatus
JPS55107701A (en) * 1979-02-14 1980-08-19 Noritake Co Ltd Palladium powder and production of palladium-powder-contained paste and palladium powder
JPS60248803A (ja) * 1984-05-22 1985-12-09 Fukuda Kinzoku Hakufun Kogyo Kk 銀粉末の製造方法
JPS6184339A (ja) * 1984-08-29 1986-04-28 イ−・アイ・デユポン・ドウ・ヌム−ル・アンド・カンパニ− 固溶体の製法

Also Published As

Publication number Publication date
DE3767924D1 (de) 1991-03-14
EP0249366A1 (en) 1987-12-16
US4776883A (en) 1988-10-11
JPH0135044B2 (enExample) 1989-07-24
EP0249366B1 (en) 1991-02-06

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