AU7150898A - Valve metal compositions and method - Google Patents

Valve metal compositions and method

Info

Publication number
AU7150898A
AU7150898A AU71508/98A AU7150898A AU7150898A AU 7150898 A AU7150898 A AU 7150898A AU 71508/98 A AU71508/98 A AU 71508/98A AU 7150898 A AU7150898 A AU 7150898A AU 7150898 A AU7150898 A AU 7150898A
Authority
AU
Australia
Prior art keywords
valve metal
metal compositions
compositions
valve
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.)
Abandoned
Application number
AU71508/98A
Other languages
English (en)
Inventor
James A Fife
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.)
Cabot Corp
Original Assignee
Cabot Corp
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 Cabot Corp filed Critical Cabot Corp
Publication of AU7150898A publication Critical patent/AU7150898A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/008—Terminals
    • H01G9/012—Terminals specially adapted for solid capacitors
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/045—Alloys based on refractory metals
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12458—All metal or with adjacent metals having composition, density, or hardness gradient
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y10T428/12819—Group VB metal-base component

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Powder Metallurgy (AREA)
AU71508/98A 1997-04-26 1998-04-23 Valve metal compositions and method Abandoned AU7150898A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/845,736 US6051326A (en) 1997-04-26 1997-04-26 Valve metal compositions and method
US08845736 1997-04-26
PCT/US1998/008170 WO1998049356A1 (en) 1997-04-26 1998-04-23 Valve metal compositions and method

Publications (1)

Publication Number Publication Date
AU7150898A true AU7150898A (en) 1998-11-24

Family

ID=25295982

Family Applications (1)

Application Number Title Priority Date Filing Date
AU71508/98A Abandoned AU7150898A (en) 1997-04-26 1998-04-23 Valve metal compositions and method

Country Status (11)

Country Link
US (3) US6051326A (https=)
EP (1) EP0977899A1 (https=)
JP (1) JP2002514268A (https=)
KR (1) KR20010012119A (https=)
CN (1) CN1149296C (https=)
AU (1) AU7150898A (https=)
BR (1) BR9815473A (https=)
IL (1) IL132563A0 (https=)
RU (1) RU2224808C2 (https=)
TW (1) TW398016B (https=)
WO (1) WO1998049356A1 (https=)

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* Cited by examiner, † Cited by third party
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US6051326A (en) * 1997-04-26 2000-04-18 Cabot Corporation Valve metal compositions and method
US6462934B2 (en) 1998-09-16 2002-10-08 Cabot Corporation Methods to partially reduce a niobium metal oxide and oxygen reduced niobium oxides
US6416730B1 (en) 1998-09-16 2002-07-09 Cabot Corporation Methods to partially reduce a niobium metal oxide oxygen reduced niobium oxides
US6391275B1 (en) 1998-09-16 2002-05-21 Cabot Corporation Methods to partially reduce a niobium metal oxide and oxygen reduced niobium oxides
WO2000049633A1 (en) * 1999-02-16 2000-08-24 Showa Denko K.K. Niobium powder, niobium sintered body, capacitor comprised of the sintered body, and method for manufacturing the capacitor
US6224990B1 (en) * 1999-09-23 2001-05-01 Kemet Electronics Corporation Binder systems for powder metallurgy compacts
IL132291A0 (en) * 1999-10-08 2001-03-19 Advanced Alloys Technologies L A method for production of tantalum powder with highly developed surface
DE19953946A1 (de) * 1999-11-09 2001-05-10 Starck H C Gmbh Co Kg Kondensatorpulver
JP4827294B2 (ja) * 1999-11-29 2011-11-30 株式会社半導体エネルギー研究所 成膜装置及び発光装置の作製方法
US6576099B2 (en) 2000-03-23 2003-06-10 Cabot Corporation Oxygen reduced niobium oxides
JP3718412B2 (ja) * 2000-06-01 2005-11-24 キャボットスーパーメタル株式会社 ニオブまたはタンタル粉末およびその製造方法
EP1324359B2 (en) † 2000-08-10 2017-10-04 Showa Denko K.K. Niobium powder, sinter thereof, and capacitor employing the same
US6652619B2 (en) * 2000-08-10 2003-11-25 Showa Denko K.K. Niobium powder, sintered body thereof, and capacitor using the same
KR20030046520A (ko) 2000-11-06 2003-06-12 캐보트 코포레이션 개질된 산소 환원된 밸브 금속 산화물
KR20030002582A (ko) * 2001-06-29 2003-01-09 주식회사 두리메탈 체크밸브
US7442227B2 (en) * 2001-10-09 2008-10-28 Washington Unniversity Tightly agglomerated non-oxide particles and method for producing the same
US7324307B2 (en) * 2002-02-20 2008-01-29 Intri-Plex Technologies, Inc. Plated base plate for suspension assembly in hard disk drive
US20060289311A1 (en) * 2002-09-10 2006-12-28 Brink Damon D Method for making a base plate for suspension assembly in hard disk drive
US7304824B2 (en) * 2002-09-10 2007-12-04 Intri-Plex Technologies, Inc. Plated base plate for suspension assembly in disk drive
US7866343B2 (en) * 2002-12-18 2011-01-11 Masco Corporation Of Indiana Faucet
US7655214B2 (en) * 2003-02-26 2010-02-02 Cabot Corporation Phase formation of oxygen reduced valve metal oxides and granulation methods
US7157073B2 (en) 2003-05-02 2007-01-02 Reading Alloys, Inc. Production of high-purity niobium monoxide and capacitor production therefrom
US7445679B2 (en) * 2003-05-16 2008-11-04 Cabot Corporation Controlled oxygen addition for metal material
EP2455340A1 (en) * 2003-05-19 2012-05-23 Cabot Corporation Valve metal sub-oxide powders and capacitors and sintered anode bodies made therefrom
US7149076B2 (en) * 2003-07-15 2006-12-12 Cabot Corporation Capacitor anode formed of metallic columns on a substrate
US7803235B2 (en) * 2004-01-08 2010-09-28 Cabot Corporation Passivation of tantalum and other metal powders using oxygen
US20050225927A1 (en) * 2004-04-06 2005-10-13 Tagusagawa Solon Y Processes for the production of niobium oxides with controlled tantalum content and capacitors made therefrom
US20080011124A1 (en) * 2004-09-08 2008-01-17 H.C. Starck Gmbh & Co. Kg Deoxidation of Valve Metal Powders
SE0402439L (sv) * 2004-10-07 2006-02-28 Sandvik Intellectual Property Metod för att kontrollera syrehalten i ett pulver och metod att framställa en kropp av metallpulver
DE102004049039B4 (de) * 2004-10-08 2009-05-07 H.C. Starck Gmbh Verfahren zur Herstellung feinteiliger Ventilmetallpulver
US7099143B1 (en) 2005-05-24 2006-08-29 Avx Corporation Wet electrolytic capacitors
DE202005010449U1 (de) * 2005-06-30 2006-11-09 Mann + Hummel Gmbh Zylinderkopfhaube für einen Zylinderkopf einer Brennkraftmaschine
EP1922739A1 (en) * 2005-08-19 2008-05-21 Avx Limited Solid state capacitors and method of manufacturing them
GB0517952D0 (en) * 2005-09-02 2005-10-12 Avx Ltd Method of forming anode bodies for solid state capacitors
US7480130B2 (en) * 2006-03-09 2009-01-20 Avx Corporation Wet electrolytic capacitor
US7511943B2 (en) * 2006-03-09 2009-03-31 Avx Corporation Wet electrolytic capacitor containing a cathode coating
CN102832048B (zh) * 2006-08-16 2016-04-13 H·C·施塔克有限公司 具有结构化的烧结-活性表面的半成品以及它们的制造方法
GB0622463D0 (en) * 2006-11-10 2006-12-20 Avx Ltd Powder modification in the manufacture of solid state capacitor anodes
US7554792B2 (en) * 2007-03-20 2009-06-30 Avx Corporation Cathode coating for a wet electrolytic capacitor
US7649730B2 (en) 2007-03-20 2010-01-19 Avx Corporation Wet electrolytic capacitor containing a plurality of thin powder-formed anodes
US7460356B2 (en) * 2007-03-20 2008-12-02 Avx Corporation Neutral electrolyte for a wet electrolytic capacitor
US7760487B2 (en) * 2007-10-22 2010-07-20 Avx Corporation Doped ceramic powder for use in forming capacitor anodes
US7812691B1 (en) 2007-11-08 2010-10-12 Greatbatch Ltd. Functionally graded coatings for lead wires in medical implantable hermetic feedthrough assemblies
US7760488B2 (en) * 2008-01-22 2010-07-20 Avx Corporation Sintered anode pellet treated with a surfactant for use in an electrolytic capacitor
US7768773B2 (en) * 2008-01-22 2010-08-03 Avx Corporation Sintered anode pellet etched with an organic acid for use in an electrolytic capacitor
US7852615B2 (en) * 2008-01-22 2010-12-14 Avx Corporation Electrolytic capacitor anode treated with an organometallic compound
CN101477897B (zh) 2009-01-20 2012-05-23 宁夏东方钽业股份有限公司 钽电容器阳极引线用钽丝及其制造方法
US8203827B2 (en) * 2009-02-20 2012-06-19 Avx Corporation Anode for a solid electrolytic capacitor containing a non-metallic surface treatment
US8298478B2 (en) * 2009-04-24 2012-10-30 Medtronic, Inc. Method of preparing an electrode
US8760852B2 (en) 2012-04-24 2014-06-24 Avx Corporation Solid electrolytic capacitor containing multiple sinter bonded anode leadwires
US8947858B2 (en) 2012-04-24 2015-02-03 Avx Corporation Crimped leadwire for improved contact with anodes of a solid electrolytic capacitor
US8842419B2 (en) 2012-05-30 2014-09-23 Avx Corporation Notched lead tape for a solid electrolytic capacitor
US9776281B2 (en) 2012-05-30 2017-10-03 Avx Corporation Notched lead wire for a solid electrolytic capacitor
RU2507309C1 (ru) * 2012-10-22 2014-02-20 Федеральное государственное бюджетное учреждение науки Институт химии твердого тела Уральского отделения Российской академии наук Способ нанесения пленки металла
CN103255330B (zh) * 2013-04-28 2015-07-08 江苏美特林科特殊合金有限公司 一种镍铌中间合金及其制备方法
US9269499B2 (en) 2013-08-22 2016-02-23 Avx Corporation Thin wire/thick wire lead assembly for electrolytic capacitor
CN105828981B (zh) * 2013-12-20 2018-01-02 昭和电工株式会社 钨粉、电容器的阳极体以及电解电容器
US9837216B2 (en) 2014-12-18 2017-12-05 Avx Corporation Carrier wire for solid electrolytic capacitors
US9905368B2 (en) 2015-08-04 2018-02-27 Avx Corporation Multiple leadwires using carrier wire for low ESR electrolytic capacitors
US9842704B2 (en) 2015-08-04 2017-12-12 Avx Corporation Low ESR anode lead tape for a solid electrolytic capacitor
EP3712905A4 (en) * 2017-11-13 2021-08-25 Nitto Denko Corporation COMPOSITION FOR SINTER JOINT, FOIL FOR SINTER JOINT AND SAW BAND WITH FOIL FOR SINTER JOINT
CN113403687B (zh) * 2020-03-17 2025-12-23 哈根·斯科雷 硅酸锂复合物及包含淬火步骤的方法
CN111524707B (zh) * 2020-04-28 2022-07-08 北京安邦特资源技术有限公司 钽电容器阳极引线用复合丝材及制备方法
KR102532068B1 (ko) * 2020-09-22 2023-05-11 서울대학교산학협력단 고강도 고성형성 탄탈륨 합금 및 그 제조방법

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Also Published As

Publication number Publication date
JP2002514268A (ja) 2002-05-14
BR9815473A (pt) 2002-02-19
US6051326A (en) 2000-04-18
IL132563A0 (en) 2001-03-19
CN1149296C (zh) 2004-05-12
EP0977899A1 (en) 2000-02-09
TW398016B (en) 2000-07-11
US20010030005A1 (en) 2001-10-18
US6517645B2 (en) 2003-02-11
CN1257552A (zh) 2000-06-21
KR20010012119A (ko) 2001-02-15
US6231689B1 (en) 2001-05-15
WO1998049356A1 (en) 1998-11-05
RU2224808C2 (ru) 2004-02-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase