MX2021003644A - Lamina o alambre metalico poroso y anodos de condensador fabricados a partir de los mismos y metodos de fabricacion de los mismos. - Google Patents

Lamina o alambre metalico poroso y anodos de condensador fabricados a partir de los mismos y metodos de fabricacion de los mismos.

Info

Publication number
MX2021003644A
MX2021003644A MX2021003644A MX2021003644A MX2021003644A MX 2021003644 A MX2021003644 A MX 2021003644A MX 2021003644 A MX2021003644 A MX 2021003644A MX 2021003644 A MX2021003644 A MX 2021003644A MX 2021003644 A MX2021003644 A MX 2021003644A
Authority
MX
Mexico
Prior art keywords
porous metal
metal foil
methods
wire
making same
Prior art date
Application number
MX2021003644A
Other languages
English (en)
Inventor
Isayuki Horio
Original Assignee
Global Advanced Metals Japan K K
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 Global Advanced Metals Japan K K filed Critical Global Advanced Metals Japan K K
Publication of MX2021003644A publication Critical patent/MX2021003644A/es

Links

Classifications

    • 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
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
    • H01G9/052—Sintered electrodes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/02—Alloys based on vanadium, niobium, or tantalum
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/006—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of flat products, e.g. sheets
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/12—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of wires
    • 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
    • C22C1/08—Alloys with open or closed pores
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/10—Amorphous alloys with molybdenum, tungsten, niobium, tantalum, titanium, or zirconium or Hf as the major constituent
    • 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
    • H01G9/0029—Processes of manufacture
    • 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
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
    • 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
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
    • 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
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
    • H01G2009/05—Electrodes or formation of dielectric layers thereon characterised by their structure consisting of tantalum, niobium, or sintered material; Combinations of such electrodes with solid semiconductive electrolytes, e.g. manganese dioxide

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Powder Metallurgy (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

Se describe una lámina metálica porosa y un alambre metálico poroso. Los ánodos de condensador fabricados a partir de uno o ambos de la lámina metálica porosa y el alambre metálico poroso se describen con mayor detalle, así como los métodos de fabricación de los mismos.
MX2021003644A 2018-10-30 2019-10-30 Lamina o alambre metalico poroso y anodos de condensador fabricados a partir de los mismos y metodos de fabricacion de los mismos. MX2021003644A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862752431P 2018-10-30 2018-10-30
PCT/JP2019/042680 WO2020090935A1 (en) 2018-10-30 2019-10-30 Porous metal foil or wire and capacitor anodes made therefrom and methods of making same

Publications (1)

Publication Number Publication Date
MX2021003644A true MX2021003644A (es) 2021-05-28

Family

ID=68610278

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021003644A MX2021003644A (es) 2018-10-30 2019-10-30 Lamina o alambre metalico poroso y anodos de condensador fabricados a partir de los mismos y metodos de fabricacion de los mismos.

Country Status (8)

Country Link
US (2) US11289276B2 (es)
EP (1) EP3821052A1 (es)
JP (2) JP7295947B2 (es)
KR (1) KR20210083270A (es)
CN (1) CN112789361A (es)
IL (1) IL281558A (es)
MX (1) MX2021003644A (es)
WO (1) WO2020090935A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10925515B2 (en) 2014-05-22 2021-02-23 Picomole Inc. Alveolar breath collection apparatus
CA2998026A1 (en) 2017-03-13 2018-09-13 Picomole Inc. Apparatus and method of optimizing laser system
US11289276B2 (en) 2018-10-30 2022-03-29 Global Advanced Metals Japan K.K. Porous metal foil and capacitor anodes made therefrom and methods of making same
WO2020174751A1 (ja) * 2019-02-28 2020-09-03 パナソニックＩｐマネジメント株式会社 電解コンデンサ用電極箔、電解コンデンサおよびそれらの製造方法
US11035789B2 (en) 2019-04-03 2021-06-15 Picomole Inc. Cavity ring-down spectroscopy system and method of modulating a light beam therein
US11957450B2 (en) 2020-02-28 2024-04-16 Picomole Inc. Apparatus and method for collecting a breath sample using an air circulation system
US11782049B2 (en) 2020-02-28 2023-10-10 Picomole Inc. Apparatus and method for collecting a breath sample using a container with controllable volume

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992192A (en) 1974-07-01 1976-11-16 Haig Vartanian Metal powder production
US4149876A (en) 1978-06-06 1979-04-17 Fansteel Inc. Process for producing tantalum and columbium powder
JPS61121320A (ja) 1984-11-16 1986-06-09 松下電器産業株式会社 焼結型電解蓄電器
US4684399A (en) 1986-03-04 1987-08-04 Cabot Corporation Tantalum powder process
US5234491A (en) 1990-05-17 1993-08-10 Cabot Corporation Method of producing high surface area, low metal impurity
US6582641B1 (en) 1994-08-25 2003-06-24 Praxair S.T. Technology, Inc. Apparatus and method for making metal oxide sputtering targets
US6328927B1 (en) 1998-12-24 2001-12-11 Praxair Technology, Inc. Method of making high-density, high-purity tungsten sputter targets
JP2000243665A (ja) * 1999-02-17 2000-09-08 Matsushita Electric Ind Co Ltd 固体電解コンデンサおよびその製造方法
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
JP2004513514A (ja) * 2000-11-06 2004-04-30 キャボット　コーポレイション 酸素を低減した改質バルブ金属酸化物
CN1539031A (zh) 2001-07-18 2004-10-20 昭和电工株式会社 酸土金属的合金构成的金属箔和具备该金属箔的电容器
US7081148B2 (en) 2001-09-18 2006-07-25 Praxair S.T. Technology, Inc. Textured-grain-powder metallurgy tantalum sputter target
US6770154B2 (en) 2001-09-18 2004-08-03 Praxair S.T. Technology, Inc. Textured-grain-powder metallurgy tantalum sputter target
CN100350526C (zh) * 2002-06-07 2007-11-21 松下电器产业株式会社 固体电解电容器
TWI341337B (en) 2003-01-07 2011-05-01 Cabot Corp Powder metallurgy sputtering targets and methods of producing same
CN101010160A (zh) 2004-06-28 2007-08-01 卡伯特公司 高电容钽片及其制备方法
US8300386B2 (en) * 2005-12-28 2012-10-30 Sumitomo Metal Mining Co., Ltd. Porous valve metal thin film, method for production thereof and thin film capacitor
JP2007305780A (ja) 2006-05-11 2007-11-22 Sumitomo Metal Mining Co Ltd 金属多孔質箔状陽極体およびその製造方法
BRPI0715961A2 (pt) * 2006-08-16 2013-08-06 Starck H C Gmbh produtos semiacabados com uma superfÍcie ativa sinterizada estruturada e um processo para sua produÇço
JP5203673B2 (ja) * 2007-10-30 2013-06-05 Ｎｅｃトーキン株式会社 固体電解コンデンサとその製造方法
JP2009152273A (ja) 2007-12-19 2009-07-09 Sumitomo Metal Mining Co Ltd 電解コンデンサ用多孔質電極およびその製造方法
DE112009000875T5 (de) * 2008-04-16 2011-09-29 Nec Tokin Corp. Elektrisch leitfähige Polymersuspension, elektrisch leitfähige Polymerzusammensetzung, Festelektrolytkondensator und Verfahren zu seiner Herstellung
JP2011198873A (ja) 2010-03-18 2011-10-06 Sumitomo Metal Mining Co Ltd 多孔質バルブ金属電極の製造方法
WO2011117740A2 (en) * 2010-03-26 2011-09-29 Philip Morris Products S.A. Inhibition of sensory irritation during consumption of non-smokeable tobacco products
US8576543B2 (en) * 2010-12-14 2013-11-05 Avx Corporation Solid electrolytic capacitor containing a poly(3,4-ethylenedioxythiophene) quaternary onium salt
JP6094030B2 (ja) * 2011-08-17 2017-03-15 三菱レイヨン株式会社 固体電解コンデンサ、およびその製造方法
DE102012004692A1 (de) * 2012-03-12 2013-09-12 Heraeus Precious Metals Gmbh & Co. Kg Zusatz von Polymeren zu Thiophen-Monomeren bei der In Situ-Polymerisation
US9583271B1 (en) * 2012-06-29 2017-02-28 Greatbach Ltd. Cryogenic grinding of tantalum for use in capacitor manufacture
DE102012018978A1 (de) * 2012-09-27 2014-03-27 Heraeus Precious Metals Gmbh & Co. Kg Verwendung von PEDOT/PSS-Dispersionen mit hohem PEDOT-Anteil zur Herstellung von Kondensatoren und Solarzellen
EP2933807A4 (en) * 2012-12-11 2016-09-14 Showa Denko Kk CARBON PULP AND SOLID ELECTROLYTE CAPACITIVE ELEMENT
US9324503B2 (en) * 2013-03-15 2016-04-26 Avx Corporation Solid electrolytic capacitor
GB2517019B (en) 2013-05-13 2018-08-29 Avx Corp Solid electrolytic capacitor containing conductive polymer particles
SG10201804785PA (en) 2013-12-05 2018-07-30 Praxair Technology Inc Improved and modified tungsten-titanium sputtering targets
JP6573629B2 (ja) 2014-04-11 2019-09-11 ハー ツェー シュタルク インコーポレイテッドＨ．Ｃ． Ｓｔａｒｃｋ， Ｉｎｃ． 高純度耐熱金属粉体、及び無秩序な組織を有し得るスパッタリングターゲットにおけるその使用
US10176930B2 (en) * 2016-01-14 2019-01-08 Vishay Sprague, Inc. Low profile flat wet electrolytic tantalum capacitor
DE102016011098A1 (de) 2016-09-15 2018-03-15 H.C. Starck Tantalum and Niobium GmbH Verfahren zur Herstellung von elektronischen Bauteilen mittels 3D-Druck
US20180144874A1 (en) * 2016-10-21 2018-05-24 Global Advanced Metals, Usa, Inc. Tantalum Powder, Anode, And Capacitor Including Same, And Manufacturing Methods Thereof
US10504657B2 (en) * 2016-11-15 2019-12-10 Avx Corporation Lead wire configuration for a solid electrolytic capacitor
CN110024068B (zh) * 2017-01-13 2022-03-11 松下知识产权经营株式会社 电解电容器
KR102389784B1 (ko) * 2018-03-05 2022-04-22 글로벌 어드밴스드 메탈스 유에스에이, 아이엔씨. 구형 분말을 함유하는 애노드 및 커패시터
CN108588810A (zh) 2018-04-19 2018-09-28 湖南工业大学 一种多孔钽片的制备工艺
US11289276B2 (en) * 2018-10-30 2022-03-29 Global Advanced Metals Japan K.K. Porous metal foil and capacitor anodes made therefrom and methods of making same

Also Published As

Publication number Publication date
EP3821052A1 (en) 2021-05-19
JP2023081904A (ja) 2023-06-13
US11694850B2 (en) 2023-07-04
CN112789361A (zh) 2021-05-11
WO2020090935A1 (en) 2020-05-07
KR20210083270A (ko) 2021-07-06
US11289276B2 (en) 2022-03-29
US20220165509A1 (en) 2022-05-26
US20200135410A1 (en) 2020-04-30
JP7295947B2 (ja) 2023-06-21
JP2022508052A (ja) 2022-01-19
IL281558A (en) 2021-05-31

Similar Documents

Publication Publication Date Title
MX2021003644A (es) Lamina o alambre metalico poroso y anodos de condensador fabricados a partir de los mismos y metodos de fabricacion de los mismos.
EP3633075A4 (en) METAL POROUS BODY AND ASSOCIATED PRODUCTION PROCESS
MX2020000387A (es) Método general y directo para preparar nanopartículas de estructura organometálica funcionalizadas con oligonucleotidos.
IL272298A (en) A solid electrolytic capacitor, and a method for manufacturing a solid electrolytic capacitor
EP3847816A4 (en) SIMPLIFICATIONS OF A LINEAR INTER-COMPONENT MODEL
NZ723446A (en) Fertilizer capsule comprising one or more cores and method of making same
EP3633079A4 (en) POROUS COMPOSITE METAL BODY AND METHOD FOR MANUFACTURING A POROUS COMPOSITE METAL BODY
MX2022000893A (es) Metodo de obtencion de mitocondrias de celulas y mitocondrias obtenidas.
SG11202002498SA (en) Method of producing an electrocatalyst
MX2020006596A (es) Hidroxiisoxazolinas y derivados de estos.
EP3765645A4 (en) METHOD OF MANUFACTURING AN ALUMINUM-SCANDIUM ALLOY
MX2019011730A (es) Composicion para producir tagatosa y procedimiento de produccion de tagatosa usando la misma.
EP3694830A4 (en) PRODUCTION OF 1,5-PENTANEDIOL BY RECOVERING TETRAHYDROFURFURYL ALCOHOL
MX2017007259A (es) Composiciones de sales metalicas.
MX2019008374A (es) Metodo para fabricar un filtro de fluidos.
MX2016013624A (es) Metodo mejorado de cultivo de ostras.
MX2022008507A (es) Buje resistente a la corrosion que incluye malla metalica.
IL283404A (en) Electrode for electrolytic evolution of gas
MX2016009073A (es) Acido (s)-3'-metil-abscisico y esteres del mismo.
EP3570999A4 (en) IMPROVED WIRE FOR ANODE CONNECTION
EP3522190A4 (en) ELECTRODE SHEET AND ELECTROLYTIC CAPACITOR
EP3674430A4 (en) METALLIC POROUS BODY AND THE MANUFACTURING PROCESS FOR A METALLIC POROUS BODY
MX2017013222A (es) Derivados de acido (s)-2'-vinil-abscisico.
EP3598538A4 (en) METHOD FOR PRODUCING A LITHIUM-METALLANODE STRUCTURE AND LITHIUM-METALLANODE STRUCTURE
EP4188990A4 (en) CLUSTER COMPOUNDS AND METHODS OF MAKING SAME