JP2001223141A5 - - Google Patents
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- Publication number
- JP2001223141A5 JP2001223141A5 JP2000031029A JP2000031029A JP2001223141A5 JP 2001223141 A5 JP2001223141 A5 JP 2001223141A5 JP 2000031029 A JP2000031029 A JP 2000031029A JP 2000031029 A JP2000031029 A JP 2000031029A JP 2001223141 A5 JP2001223141 A5 JP 2001223141A5
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- JP
- Japan
- 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.)
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Priority Applications (17)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000031029A JP4049964B2 (ja) | 2000-02-08 | 2000-02-08 | 窒素含有金属粉末およびその製造方法ならびにそれを用いた多孔質焼結体および固体電解コンデンサー |
| US09/626,079 US6432161B1 (en) | 2000-02-08 | 2000-07-26 | Nitrogen-containing metal powder, production process thereof, and porous sintered body and solid electrolytic capacitor using the metal powder |
| BRPI0017498-0A BR0017498B1 (pt) | 2000-02-08 | 2000-09-11 | Pó de tântalo contendo nitrogênio, corpo sinterizado poroso e capacitor eletrolítico sólido |
| EP00957081A EP1255872B1 (en) | 2000-02-08 | 2000-09-11 | Production of nitrogen-containing tantalum or niobium powder and solid electrolytic capacitor |
| PL00357016A PL357016A1 (en) | 2000-02-08 | 2000-09-11 | Production of nitrogen-containing tantalum or niobium powder and solid electrolytic capacitor |
| AT00957081T ATE245712T1 (de) | 2000-02-08 | 2000-09-11 | Herstellung von stickstoff enthaltendes tantal- oder niobiumpulver und festelektrolytkondensator |
| DE60004108T DE60004108T2 (de) | 2000-02-08 | 2000-09-11 | Herstellung von stickstoff enthaltendes tantal- oder niobiumpulver und festelektrolytkondensator |
| CZ20022680A CZ301396B6 (cs) | 2000-02-08 | 2000-09-11 | Kovový tantalový prášek obsahující dusík, zpusob jeho prípravy, porézní slinuté teleso a elektrolytický kondenzátor jej obsahující |
| BRPI0016331-7A BR0016331B1 (pt) | 2000-02-08 | 2000-09-11 | mÉtodo para produÇço de pà de tÂntalo contendo nitrogÊnio. |
| AU2000268772A AU2000268772A1 (en) | 2000-02-08 | 2000-09-11 | Production of nitrogen-containing tantalum or niobium powder and solid electrolytic capacitor |
| PCT/JP2000/006183 WO2001059166A1 (en) | 2000-02-08 | 2000-09-11 | Production of nitrogen-containing tantalum or niobium powder and solid electrolytic capacitor |
| CNB008188203A CN1180101C (zh) | 2000-02-08 | 2000-09-11 | 含氮的钽或铌粉末的制备和固体电解质电容器 |
| PT00957081T PT1255872E (pt) | 2000-02-08 | 2000-09-11 | Producao de pos azotados de tantalo ou niobio e condensador de electrolito solido |
| KR1020027010026A KR20020092362A (ko) | 2000-02-08 | 2000-09-11 | 질소함유 탄탈룸 또는 니오브 분말의 제조방법 및 고체전해 캐패시터 |
| US10/174,826 US7066975B2 (en) | 2000-02-08 | 2002-06-20 | Nitrogen-containing metal powder, production process thereof, and porous sintered body and solid electrolytic capacitor using the metal powder |
| IL150851A IL150851A (en) | 2000-02-08 | 2002-07-22 | Nitrogen containing metallic powder and methods for the production thereof |
| US11/447,063 US7473294B2 (en) | 2000-02-08 | 2006-06-05 | Nitrogen-containing metal powder, production process thereof, and porous sintered body and solid electrolytic capacitor using the metal powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000031029A JP4049964B2 (ja) | 2000-02-08 | 2000-02-08 | 窒素含有金属粉末およびその製造方法ならびにそれを用いた多孔質焼結体および固体電解コンデンサー |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001223141A JP2001223141A (ja) | 2001-08-17 |
| JP2001223141A5 true JP2001223141A5 (enExample) | 2007-09-13 |
| JP4049964B2 JP4049964B2 (ja) | 2008-02-20 |
Family
ID=18555954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000031029A Expired - Fee Related JP4049964B2 (ja) | 2000-02-08 | 2000-02-08 | 窒素含有金属粉末およびその製造方法ならびにそれを用いた多孔質焼結体および固体電解コンデンサー |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP1255872B1 (enExample) |
| JP (1) | JP4049964B2 (enExample) |
| KR (1) | KR20020092362A (enExample) |
| CN (1) | CN1180101C (enExample) |
| AT (1) | ATE245712T1 (enExample) |
| AU (1) | AU2000268772A1 (enExample) |
| BR (2) | BR0016331B1 (enExample) |
| CZ (1) | CZ301396B6 (enExample) |
| DE (1) | DE60004108T2 (enExample) |
| IL (1) | IL150851A (enExample) |
| PL (1) | PL357016A1 (enExample) |
| PT (1) | PT1255872E (enExample) |
| WO (1) | WO2001059166A1 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4187953B2 (ja) | 2001-08-15 | 2008-11-26 | キャボットスーパーメタル株式会社 | 窒素含有金属粉末の製造方法 |
| DE60235247D1 (de) * | 2001-10-02 | 2010-03-18 | Showa Denko Kk | Niobpulver, dessen sintermasse, dessen chemisch modifiziertes produkt und dieselben verwendender kondensator |
| BR0204587A (pt) * | 2002-11-04 | 2004-06-29 | Cbmm Sa | Processo de produção de pó de nióbio e/ou de tântalo de elevada área superficial |
| US7157073B2 (en) | 2003-05-02 | 2007-01-02 | Reading Alloys, Inc. | Production of high-purity niobium monoxide and capacitor production therefrom |
| EP1690617B1 (en) | 2003-11-05 | 2018-01-10 | Ishihara Chemical Co., Ltd. | Process for production of ultrafine alloy particles |
| WO2005099935A1 (ja) | 2004-04-15 | 2005-10-27 | Jfe Mineral Company, Ltd. | タンタル粉末およびそれを用いた固体電解コンデンサ |
| US7431751B2 (en) * | 2004-09-29 | 2008-10-07 | H.C. Starck Inc. | Magnesium removal from magnesium reduced metal powders |
| KR101159625B1 (ko) * | 2004-10-06 | 2012-06-27 | 쇼와 덴코 가부시키가이샤 | 니오브분, 니오브 입자화물, 니오브 소결체 및 콘덴서 및그들의 제조방법 |
| US20060269436A1 (en) * | 2005-05-31 | 2006-11-30 | Cabot Corporation | Process for heat treating metal powder and products made from the same |
| JP4879040B2 (ja) | 2006-03-31 | 2012-02-15 | 三洋電機株式会社 | 固体電解コンデンサ |
| DE112007001100T5 (de) * | 2006-05-05 | 2009-05-14 | Cabot Corp., Boston | Tantalpulver mit glatter Oberfläche und Verfahren zur Herstellung desselben |
| JP2009275289A (ja) * | 2009-07-10 | 2009-11-26 | Cabot Supermetal Kk | 窒素含有金属粉末の製造方法 |
| JP5680866B2 (ja) * | 2010-02-24 | 2015-03-04 | グローバルアドバンストメタルジャパン株式会社 | 窒素含有金属粉末の製造方法 |
| JP6367356B2 (ja) * | 2013-12-10 | 2018-08-01 | ニンシア オリエント タンタル インダストリー カンパニー、 リミテッド | 高窒素含有量を有するコンデンサグレードのタンタル粉末の調製方法、その方法により調製したコンデンサグレードのタンタル粉末、並びにタンタル粉末から調製したアノード及びコンデンサ |
| JP5898297B2 (ja) * | 2014-11-20 | 2016-04-06 | グローバルアドバンストメタルジャパン株式会社 | 窒素含有金属粉末の製造方法 |
| EP3486338B1 (en) * | 2016-07-13 | 2023-06-21 | Ningxia Orient Tantalum Industry Co., Ltd. | Flaky tantalum powder and method for preparing the same |
| US20180144874A1 (en) | 2016-10-21 | 2018-05-24 | Global Advanced Metals, Usa, Inc. | Tantalum Powder, Anode, And Capacitor Including Same, And Manufacturing Methods Thereof |
| CN111017889A (zh) * | 2019-11-20 | 2020-04-17 | 中色（宁夏）东方集团有限公司 | 一种氮化铌的制备方法 |
| WO2022044932A1 (ja) * | 2020-08-27 | 2022-03-03 | 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、電解コンデンサ用電極箔の製造方法および電解コンデンサの製造方法 |
| CN116210066B (zh) * | 2020-09-23 | 2025-07-25 | 京瓷Avx元器件公司 | 含脱氧阳极的固体电解电容器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4684399A (en) * | 1986-03-04 | 1987-08-04 | Cabot Corporation | Tantalum powder process |
| DE69126973T2 (de) * | 1990-05-17 | 1998-02-12 | Cabot Corp | Herstellungsverfahren von tantalpulver mit grosser spezifischer oberfläche und geringer metallischer verunreinigung |
| US5448447A (en) * | 1993-04-26 | 1995-09-05 | Cabot Corporation | Process for making an improved tantalum powder and high capacitance low leakage electrode made therefrom |
| EP0665302B1 (en) * | 1994-01-26 | 2000-05-03 | H.C. Starck, INC. | Nitriding tantalum powder |
| PT964936E (pt) | 1997-02-19 | 2002-03-28 | Starck H C Gmbh | Po de tantalo seu processo de producao e anodos sinterizados produzidos a partir deste po |
-
2000
- 2000-02-08 JP JP2000031029A patent/JP4049964B2/ja not_active Expired - Fee Related
- 2000-09-11 WO PCT/JP2000/006183 patent/WO2001059166A1/en not_active Ceased
- 2000-09-11 DE DE60004108T patent/DE60004108T2/de not_active Revoked
- 2000-09-11 KR KR1020027010026A patent/KR20020092362A/ko not_active Ceased
- 2000-09-11 CZ CZ20022680A patent/CZ301396B6/cs not_active IP Right Cessation
- 2000-09-11 AT AT00957081T patent/ATE245712T1/de not_active IP Right Cessation
- 2000-09-11 PL PL00357016A patent/PL357016A1/xx unknown
- 2000-09-11 BR BRPI0016331-7A patent/BR0016331B1/pt not_active IP Right Cessation
- 2000-09-11 EP EP00957081A patent/EP1255872B1/en not_active Revoked
- 2000-09-11 CN CNB008188203A patent/CN1180101C/zh not_active Expired - Lifetime
- 2000-09-11 BR BRPI0017498-0A patent/BR0017498B1/pt active IP Right Grant
- 2000-09-11 PT PT00957081T patent/PT1255872E/pt unknown
- 2000-09-11 AU AU2000268772A patent/AU2000268772A1/en not_active Abandoned
-
2002
- 2002-07-22 IL IL150851A patent/IL150851A/en active IP Right Grant