SG71723A1 - Metal powder and process for preparing the same - Google Patents

Metal powder and process for preparing the same

Info

Publication number
SG71723A1
SG71723A1 SG1997003512A SG1997003512A SG71723A1 SG 71723 A1 SG71723 A1 SG 71723A1 SG 1997003512 A SG1997003512 A SG 1997003512A SG 1997003512 A SG1997003512 A SG 1997003512A SG 71723 A1 SG71723 A1 SG 71723A1
Authority
SG
Singapore
Prior art keywords
preparing
same
metal powder
powder
metal
Prior art date
Application number
SG1997003512A
Other languages
English (en)
Inventor
Eiichi Asada
Yuji Akimoto
Fumiyuki Shimizu
Kazuro Nagashima
Original Assignee
Shoei Chemical Ind Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15647575&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG71723(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shoei Chemical Ind Co filed Critical Shoei Chemical Ind Co
Publication of SG71723A1 publication Critical patent/SG71723A1/en

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
    • B22F9/00—Making metallic powder or suspensions thereof
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/256—Heavy metal or aluminum or compound thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Conductive Materials (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Capacitors (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
SG1997003512A 1997-06-02 1997-09-23 Metal powder and process for preparing the same SG71723A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15734197A JP3206496B2 (ja) 1997-06-02 1997-06-02 金属粉末及びその製造方法

Publications (1)

Publication Number Publication Date
SG71723A1 true SG71723A1 (en) 2000-04-18

Family

ID=15647575

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1997003512A SG71723A1 (en) 1997-06-02 1997-09-23 Metal powder and process for preparing the same

Country Status (8)

Country Link
US (1) US6060165A (zh)
JP (1) JP3206496B2 (zh)
KR (1) KR100271396B1 (zh)
CN (1) CN100406166C (zh)
CA (1) CA2216683C (zh)
MY (1) MY117862A (zh)
SG (1) SG71723A1 (zh)
TW (1) TW419406B (zh)

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JP3666371B2 (ja) * 2000-08-08 2005-06-29 株式会社村田製作所 導電性ペーストおよび積層セラミック電子部品
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JP4186529B2 (ja) * 2002-07-09 2008-11-26 昭栄化学工業株式会社 高結晶性複酸化物粉末の製造方法
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US7688569B2 (en) * 2004-03-16 2010-03-30 E. I. Du Pont De Nemours And Company Thick-film dielectric and conductive compositions
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EP1578179A3 (en) * 2004-03-16 2006-05-03 E.I. du Pont de Nemours and Company Thick-film dielectric and conductive compositions
JP4647224B2 (ja) * 2004-03-30 2011-03-09 昭栄化学工業株式会社 積層セラミック電子部品端子電極用導体ペースト
US20060282999A1 (en) * 2005-06-20 2006-12-21 Diptarka Majumdar Electrodes, inner layers, capacitors and printed wiring boards and methods of making thereof - part II
TW200721210A (en) * 2005-11-28 2007-06-01 Murata Manufacturing Co Ceramic electronic part
US7531416B2 (en) * 2005-12-21 2009-05-12 E. I. Du Pont De Nemours And Company Thick film capacitors on ceramic interconnect substrates
JP2007188963A (ja) * 2006-01-11 2007-07-26 Tdk Corp 導電ペースト及びそれを用いた積層型セラミック素子の製造方法
JP4978237B2 (ja) * 2006-04-27 2012-07-18 昭栄化学工業株式会社 ニッケル粉末の製造方法
JP4970026B2 (ja) * 2006-12-26 2012-07-04 京セラ株式会社 光電変換素子用導電性ペースト、光電変換素子、および光電変換素子の作製方法
KR101028117B1 (ko) * 2009-01-16 2011-04-08 한국전기연구원 유리를 코팅한 금속 분말을 사용한 적층형 세라믹 제조방법
US7935278B2 (en) * 2009-03-05 2011-05-03 Xerox Corporation Feature forming process using acid-containing composition
CN102484355B (zh) 2009-08-27 2014-12-10 株式会社村田制作所 Esd保护器件及其制造方法
JP5709731B2 (ja) * 2011-11-17 2015-04-30 アイシン化工株式会社 マイクロ波樹脂溶着体及びそれによる溶着方法
KR20130065199A (ko) * 2011-12-09 2013-06-19 삼성전기주식회사 외부 전극용 도전성 페이스트, 이를 이용한 적층 세라믹 전자부품 및 이의 제조방법
WO2014119592A1 (ja) * 2013-02-04 2014-08-07 独立行政法人産業技術総合研究所 抵抗体、誘電体等の電子部品用無機材料ペースト及び該無機材料ペーストの製造方法
KR101444613B1 (ko) * 2013-07-12 2014-09-26 삼성전기주식회사 복합 도전성 분말, 이를 포함하는 외부전극용 도전성 페이스트 및 적층 세라믹 커패시터의 제조방법
JP6830587B2 (ja) * 2016-04-11 2021-02-17 学校法人東京理科大学 導電膜付き柱状インゴット基板及びその製造方法、シリサイド系熱電変換素子及びその製造方法、熱電変換モジュール、並びにシリサイド系熱電変換素子の電極層形成用組成物
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CN112602158B (zh) * 2018-08-23 2023-11-28 昭荣化学工业株式会社 导电性糊剂
CN113825326B (zh) * 2021-10-12 2023-04-25 高德(江苏)电子科技股份有限公司 能有效改善类载板腔体区域溢胶的印刷电路板的制造方法

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Also Published As

Publication number Publication date
JP3206496B2 (ja) 2001-09-10
CN1200967A (zh) 1998-12-09
CA2216683A1 (en) 1998-12-02
JPH10330802A (ja) 1998-12-15
KR100271396B1 (ko) 2000-12-01
TW419406B (en) 2001-01-21
CN100406166C (zh) 2008-07-30
KR19990006250A (ko) 1999-01-25
MY117862A (en) 2004-08-30
US6060165A (en) 2000-05-09
CA2216683C (en) 2001-03-27

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