DE69703573D1 - Verfahren zur Herstellung von Metallpulver durch Zersetzung - Google Patents

Verfahren zur Herstellung von Metallpulver durch Zersetzung

Info

Publication number
DE69703573D1
DE69703573D1 DE69703573T DE69703573T DE69703573D1 DE 69703573 D1 DE69703573 D1 DE 69703573D1 DE 69703573 T DE69703573 T DE 69703573T DE 69703573 T DE69703573 T DE 69703573T DE 69703573 D1 DE69703573 D1 DE 69703573D1
Authority
DE
Germany
Prior art keywords
decomposition
production
metal powder
powder
metal
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.)
Expired - Lifetime
Application number
DE69703573T
Other languages
English (en)
Other versions
DE69703573T2 (de
Inventor
Eiichi Asada
Yuji Akimoto
Kazuro Nagashima
Mineto Iwasaki
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.)
Shoei Chemical Inc
Original Assignee
Shoei Chemical Inc
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
Priority claimed from JP27292496A external-priority patent/JP3277823B2/ja
Priority claimed from JP09149949A external-priority patent/JP3137035B2/ja
Priority claimed from JP15734197A external-priority patent/JP3206496B2/ja
Application filed by Shoei Chemical Inc filed Critical Shoei Chemical Inc
Application granted granted Critical
Publication of DE69703573D1 publication Critical patent/DE69703573D1/de
Publication of DE69703573T2 publication Critical patent/DE69703573T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/005—Electrodes
    • H01G4/008—Selection of materials
    • H01G4/0085—Fried electrodes
    • 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
    • B22F1/16—Metallic particles coated with a non-metal
    • 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
    • B22F1/17—Metallic particles coated with metal
    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00—Coating with enamels or vitreous layers
    • C23D5/02—Coating with enamels or vitreous layers by wet methods
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
    • H01C17/06506—Precursor compositions therefor, e.g. pastes, inks, glass frits
    • H01C17/06513—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
    • H01C17/06506—Precursor compositions therefor, e.g. pastes, inks, glass frits
    • H01C17/06513—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component
    • H01C17/06533—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component composed of oxides
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Conductive Materials (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Ceramic Capacitors (AREA)
DE69703573T 1996-09-25 1997-09-24 Verfahren zur Herstellung von Metallpulver durch Zersetzung Expired - Lifetime DE69703573T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP27292496A JP3277823B2 (ja) 1996-09-25 1996-09-25 金属粉末の製造方法
JP09149949A JP3137035B2 (ja) 1997-05-26 1997-05-26 ニッケル粉末及びその製造方法
JP15734197A JP3206496B2 (ja) 1997-06-02 1997-06-02 金属粉末及びその製造方法

Publications (2)

Publication Number Publication Date
DE69703573D1 true DE69703573D1 (de) 2000-12-28
DE69703573T2 DE69703573T2 (de) 2001-05-31

Family

ID=27319849

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69703572T Expired - Lifetime DE69703572T2 (de) 1996-09-25 1997-09-24 Nickel Pulver und Verfahren seiner Herstellung
DE69709596T Expired - Lifetime DE69709596T2 (de) 1996-09-25 1997-09-24 Beschichtetes Metallpulver und Verfahren seiner Herstellung durch Zersetzung
DE69703573T Expired - Lifetime DE69703573T2 (de) 1996-09-25 1997-09-24 Verfahren zur Herstellung von Metallpulver durch Zersetzung

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE69703572T Expired - Lifetime DE69703572T2 (de) 1996-09-25 1997-09-24 Nickel Pulver und Verfahren seiner Herstellung
DE69709596T Expired - Lifetime DE69709596T2 (de) 1996-09-25 1997-09-24 Beschichtetes Metallpulver und Verfahren seiner Herstellung durch Zersetzung

Country Status (2)

Country Link
EP (3) EP0834369B1 (de)
DE (3) DE69703572T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2273563C (en) * 1998-05-29 2006-05-16 Mitsui Mining And Smelting Co., Ltd. Composite nickel fine powder and method for preparing the same
JP3511895B2 (ja) * 1998-06-05 2004-03-29 株式会社村田製作所 セラミック多層基板の製造方法
JP3928309B2 (ja) * 1998-10-06 2007-06-13 昭栄化学工業株式会社 ニッケル複合粒子、導体ペースト及びセラミック積層電子部品
EP1110647A3 (de) * 1999-12-22 2004-02-11 Mitsui Mining and Smelting Co., Ltd Sinterpaste für Leiterplatte und Verfahren zur Herstellung von oberflächenmodifiziertem Silberpulver
US6738251B2 (en) * 2000-01-28 2004-05-18 Tdk Corporation Conductive pattern incorporated in a multilayered substrate, multilayered substrate incorporating a conductive pattern, and a method of fabricating a multilayered substrate
KR100528330B1 (ko) 2003-02-19 2005-11-16 삼성전자주식회사 무기 분말의 코팅방법 및 이에 의하여 제조된 코팅된무기입자
CN111755671B (zh) * 2019-03-29 2022-10-11 宁德新能源科技有限公司 正极材料和锂离子二次电池

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU799914A1 (ru) * 1978-02-02 1981-01-30 Предприятие П/Я Р-6930 Порошковый материал дл магнитно-АбРАзиВНОй ОбРАбОТКи и СпОСОбЕгО пОлучЕНи
NL8102809A (nl) * 1981-06-11 1983-01-03 Philips Nv Weerstandspasta voor een weerstandslichaam.
SE8201678L (sv) * 1982-03-17 1983-09-18 Asea Ab Sett att framstella foremal av mjukmagnetiskt material
JPS58171502A (ja) * 1982-04-02 1983-10-08 Toyota Motor Corp セラミック―金属複合微粉末体の製造方法
JPH01107456A (ja) * 1987-10-20 1989-04-25 Sanyo Electric Co Ltd 溶融炭酸塩燃料電池の燃料極
US4960647A (en) * 1989-05-22 1990-10-02 Johnson Matthey Inc. Process for the reactive treating of palladium to form a protective coating and article
JPH04202602A (ja) * 1990-11-30 1992-07-23 Mitsubishi Petrochem Co Ltd 金属磁性粉の製造法
JP3064713B2 (ja) * 1992-11-30 2000-07-12 昭栄化学工業株式会社 耐酸化性パラジウム粉末と耐酸化性パラジウム粉末の製造方法とこれを用いた厚膜導電性ペーストおよび積層セラミックコンデンサ

Also Published As

Publication number Publication date
DE69703573T2 (de) 2001-05-31
EP0834370A1 (de) 1998-04-08
EP0834368B1 (de) 2000-11-22
EP0834369B1 (de) 2000-11-22
EP0834369A1 (de) 1998-04-08
EP0834370B1 (de) 2002-01-16
EP0834368A1 (de) 1998-04-08
DE69709596D1 (de) 2002-02-21
DE69703572D1 (de) 2000-12-28
DE69703572T2 (de) 2001-05-31
DE69709596T2 (de) 2002-07-11

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