ATE336073T1 - Kondensatorpulver, sinterkörper und kondensator mit diesem sinterkörper - Google Patents

Kondensatorpulver, sinterkörper und kondensator mit diesem sinterkörper

Info

Publication number
ATE336073T1
ATE336073T1 AT01998979T AT01998979T ATE336073T1 AT E336073 T1 ATE336073 T1 AT E336073T1 AT 01998979 T AT01998979 T AT 01998979T AT 01998979 T AT01998979 T AT 01998979T AT E336073 T1 ATE336073 T1 AT E336073T1
Authority
AT
Austria
Prior art keywords
sintered body
capacitor
powder
earth
acid metal
Prior art date
Application number
AT01998979T
Other languages
English (en)
Inventor
Kazuhiro Omori
Kawasaki-Shi Ku
Kazumi Naito
Midori-Ku
Original Assignee
Showa Denko Kk
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 Showa Denko Kk filed Critical Showa Denko Kk
Application granted granted Critical
Publication of ATE336073T1 publication Critical patent/ATE336073T1/de

Links

Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Ceramic Capacitors (AREA)
  • Compositions Of Oxide Ceramics (AREA)
AT01998979T 2000-11-30 2001-11-30 Kondensatorpulver, sinterkörper und kondensator mit diesem sinterkörper ATE336073T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000366039A JP4683512B2 (ja) 2000-11-30 2000-11-30 コンデンサ用粉体、それを用いた焼結体及びそれを用いたコンデンサ

Publications (1)

Publication Number Publication Date
ATE336073T1 true ATE336073T1 (de) 2006-09-15

Family

ID=18836718

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01998979T ATE336073T1 (de) 2000-11-30 2001-11-30 Kondensatorpulver, sinterkörper und kondensator mit diesem sinterkörper

Country Status (4)

Country Link
JP (1) JP4683512B2 (de)
CN (1) CN100401436C (de)
AT (1) ATE336073T1 (de)
DE (1) DE60122205T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19953946A1 (de) * 1999-11-09 2001-05-10 Starck H C Gmbh Co Kg Kondensatorpulver
EP1505611B9 (de) * 2003-07-22 2012-12-05 H.C. Starck GmbH Verfahren zur Herstellung von Kondensatoren
DE602005011773D1 (de) 2004-04-15 2009-01-29 Jfe Mineral Co Ltd Tantalpulver und dieses verwendender festelektrolytkondensator
WO2008108462A1 (ja) * 2007-03-08 2008-09-12 Rohm Co., Ltd. 複合材料、これを用いたコンデンサ、およびこれらの製造方法
US8107218B2 (en) 2009-06-02 2012-01-31 Micron Technology, Inc. Capacitors
US20160196925A1 (en) * 2013-08-30 2016-07-07 Showa Denko K.K. Tungsten powder and anode body of capacitor
CN103934452B (zh) * 2014-05-12 2016-07-06 宁夏东方钽业股份有限公司 一种超高比容钽粉末的团化方法及由该方法制备的钽粉末
KR102220538B1 (ko) 2014-09-23 2021-02-24 경희대학교 산학협력단 유기 반도체 재료를 포함하는 전극, 전극의 제조 방법 및 상기 전극을 포함하는 슈퍼 커패시터
US10290430B2 (en) * 2014-11-24 2019-05-14 Avx Corporation Wet Electrolytic Capacitor for an Implantable Medical Device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849124A (en) * 1969-12-05 1974-11-19 Norton Co Capacitor powder
US4084965A (en) * 1977-01-05 1978-04-18 Fansteel Inc. Columbium powder and method of making the same
JPS55157226A (en) * 1979-05-25 1980-12-06 Matsushita Electric Ind Co Ltd Method of manufacturing sintered element for capacitor
JP2745875B2 (ja) * 1991-06-29 1998-04-28 日本ケミコン株式会社 電解コンデンサ用陰極材料
JP3254163B2 (ja) * 1997-02-28 2002-02-04 昭和電工株式会社 コンデンサ
WO2000067936A1 (en) * 1998-05-06 2000-11-16 H.C. Starck, Inc. Metal powders produced by the reduction of the oxides with gaseous magnesium
US6387150B1 (en) * 1999-02-16 2002-05-14 Showa Denko K.K. Powdered niobium, sintered body thereof, capacitor using the sintered body and production method of the capacitor
TW479262B (en) * 1999-06-09 2002-03-11 Showa Denko Kk Electrode material for capacitor and capacitor using the same

Also Published As

Publication number Publication date
JP2002173371A (ja) 2002-06-21
JP4683512B2 (ja) 2011-05-18
DE60122205T2 (de) 2007-07-05
CN100401436C (zh) 2008-07-09
CN1478287A (zh) 2004-02-25
DE60122205D1 (de) 2006-09-21

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties