KR20010025086A - 탄탈-규소 합금 및 이들을 함유하는 제품 및 이들의 제조방법 - Google Patents

탄탈-규소 합금 및 이들을 함유하는 제품 및 이들의 제조방법 Download PDF

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Publication number
KR20010025086A
KR20010025086A KR1020007013120A KR20007013120A KR20010025086A KR 20010025086 A KR20010025086 A KR 20010025086A KR 1020007013120 A KR1020007013120 A KR 1020007013120A KR 20007013120 A KR20007013120 A KR 20007013120A KR 20010025086 A KR20010025086 A KR 20010025086A
Authority
KR
South Korea
Prior art keywords
alloy
tantalum
silicon
blend
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.)
Ceased
Application number
KR1020007013120A
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English (en)
Korean (ko)
Inventor
루이스 이. 주니어. 후버트
크리스토퍼 에이. 미칼룩
Original Assignee
마싸 앤 피네간
캐보트 코포레이션
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 마싸 앤 피네간, 캐보트 코포레이션 filed Critical 마싸 앤 피네간
Publication of KR20010025086A publication Critical patent/KR20010025086A/ko
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/24—Obtaining niobium or tantalum
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Conductive Materials (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Ceramic Products (AREA)
  • Powder Metallurgy (AREA)
  • Silicon Compounds (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Adornments (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
KR1020007013120A 1998-05-22 1999-05-20 탄탈-규소 합금 및 이들을 함유하는 제품 및 이들의 제조방법 Ceased KR20010025086A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8638598P 1998-05-22 1998-05-22
US60/086,385 1998-05-22
PCT/US1999/011169 WO1999061672A1 (en) 1998-05-22 1999-05-20 Tantalum-silicon alloys and products containing the same and processes of making the same

Publications (1)

Publication Number Publication Date
KR20010025086A true KR20010025086A (ko) 2001-03-26

Family

ID=22198232

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020007013120A Ceased KR20010025086A (ko) 1998-05-22 1999-05-20 탄탈-규소 합금 및 이들을 함유하는 제품 및 이들의 제조방법

Country Status (17)

Country Link
US (2) US6576069B1 (https=)
EP (1) EP1080242B1 (https=)
JP (1) JP5070617B2 (https=)
KR (1) KR20010025086A (https=)
CN (1) CN1113972C (https=)
AT (1) ATE252165T1 (https=)
AU (1) AU744454B2 (https=)
BR (1) BR9910664A (https=)
CZ (1) CZ302590B6 (https=)
DE (1) DE69912119T2 (https=)
DK (1) DK1080242T3 (https=)
ES (1) ES2207946T3 (https=)
HU (1) HUP0102315A3 (https=)
IL (1) IL139757A (https=)
PT (1) PT1080242E (https=)
RU (1) RU2228382C2 (https=)
WO (1) WO1999061672A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6660057B1 (en) * 1999-10-01 2003-12-09 Showa Denko K.K. Powder composition for capacitor, sintered body using the composition and capacitor using the sintered body
KR20030086593A (ko) * 2001-02-12 2003-11-10 에이치. 씨. 스타아크 아이앤씨 커패시터 애노드용 탄탈-규소 및 니오븀-규소 기재
US7666243B2 (en) * 2004-10-27 2010-02-23 H.C. Starck Inc. Fine grain niobium sheet via ingot metallurgy
US20070044873A1 (en) 2005-08-31 2007-03-01 H. C. Starck Inc. Fine grain niobium sheet via ingot metallurgy
DE102006002342A1 (de) * 2006-01-18 2007-07-26 Kompetenzzentrum Neue Materialien Nordbayern Gmbh Werkzeug
KR20150014976A (ko) * 2007-04-27 2015-02-09 에이치. 씨. 스타아크 아이앤씨 수용액에 대한 내식성이 있는 탄탈계 합금
US9994929B2 (en) 2013-03-15 2018-06-12 Ati Properties Llc Processes for producing tantalum alloys and niobium alloys
RU2623959C2 (ru) * 2015-12-07 2017-06-29 Федеральное государственное бюджетное учреждение науки Институт физики прочности и материаловедения Сибирского отделения Российской академии наук (ИФПМ СО РАН) Способ получения сплава из порошков металлов с разницей температур плавления
IL277122B2 (en) * 2018-03-05 2025-09-01 Global Advanced Metals Usa Inc Spherical tantalum powder, products containing it, and methods for producing it
TWI877173B (zh) 2019-07-19 2025-03-21 美商環球高級金屬美國公司 球形鉭－鈦合金粉末，包含彼之產品及製備彼之方法

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA883221A (en) 1971-10-12 E.I. Du Pont De Nemours And Company Metal alloy
GB190806051A (en) 1907-03-26 1908-07-16 Siemens Ag An Improved Process for Hardening Tantalum.
US3166414A (en) 1962-07-09 1965-01-19 Westinghouse Electric Corp Tantalum base alloys
US3597192A (en) 1968-12-05 1971-08-03 Atomic Energy Commission Preparation of tantalum metal
JPS539399B2 (https=) 1972-12-09 1978-04-05
US4062679A (en) 1973-03-29 1977-12-13 Fansteel Inc. Embrittlement-resistant tantalum wire
US3790913A (en) 1973-04-02 1974-02-05 F Peters Thin film resistor comprising sputtered alloy of silicon and tantalum
US4073971A (en) 1973-07-31 1978-02-14 Nobuo Yasujima Process of manufacturing terminals of a heat-proof metallic thin film resistor
US3933474A (en) * 1974-03-27 1976-01-20 Norton Company Leech alloying
US4235629A (en) 1977-10-17 1980-11-25 Fansteel Inc. Method for producing an embrittlement-resistant tantalum wire
US4394352A (en) 1980-03-17 1983-07-19 Motorola, Inc. Melt recharge apparatus
US4631560A (en) 1984-12-19 1986-12-23 Eaton Corporation MOMS tunnel emission transistor
JPS61206243A (ja) 1985-03-08 1986-09-12 Mitsubishi Electric Corp 高融点金属電極・配線膜を用いた半導体装置
DE3663871D1 (en) 1985-04-11 1989-07-13 Siemens Ag Integrated semiconductor circuit having an aluminium or aluminium alloy contact conductor path and an intermediate tantalum silicide layer as a diffusion barrier
JPS62170450A (ja) * 1986-01-22 1987-07-27 Nec Corp Ｔａ系非晶質合金及びその製造方法
DE3700659A1 (de) * 1986-01-29 1987-07-30 Fansteel Inc Feinkoerniger versproedungsfester tantaldraht
US4859257A (en) 1986-01-29 1989-08-22 Fansteel Inc. Fine grained embrittlement resistant tantalum wire
US5247198A (en) 1988-09-20 1993-09-21 Hitachi, Ltd. Semiconductor integrated circuit device with multiplayered wiring
US5286669A (en) 1989-07-06 1994-02-15 Kabushiki Kaisha Toshiba Solid-state imaging device and method of manufacturing the same
EP0532658B1 (en) * 1990-06-06 1997-09-10 Cabot Corporation Tantalum or niobium base alloys
RU2100467C1 (ru) * 1990-06-06 1997-12-27 Кабот Корпорейшн Изделие из сплава на основе тугоплавкого металла и проволока из сплава на основе тантала
DE69117443T2 (de) 1990-11-12 1996-08-08 Salvador Casablanca Plaxats Olle Verfahren zum Blasformen von thermoplastischen Kunstharzen
JP2962813B2 (ja) * 1990-11-20 1999-10-12 三洋電機株式会社 水素吸蔵合金電極
KR960001611B1 (ko) 1991-03-06 1996-02-02 가부시끼가이샤 한도다이 에네르기 겐뀨쇼 절연 게이트형 전계 효과 반도체 장치 및 그 제작방법
US5171379A (en) 1991-05-15 1992-12-15 Cabot Corporation Tantalum base alloys
US5545571A (en) 1991-08-26 1996-08-13 Semiconductor Energy Laboratory Co., Ltd. Method of making TFT with anodic oxidation process using positive and negative voltages
US5576225A (en) 1992-05-09 1996-11-19 Semiconductor Energy Laboratory Co., Ltd. Method of forming electric circuit using anodic oxidation
US5411611A (en) 1993-08-05 1995-05-02 Cabot Corporation Consumable electrode method for forming micro-alloyed products
JPH08165528A (ja) * 1994-12-09 1996-06-25 Japan Energy Corp 高純度高融点金属または合金の製造方法

Also Published As

Publication number Publication date
CN1306585A (zh) 2001-08-01
EP1080242A1 (en) 2001-03-07
JP2002516919A (ja) 2002-06-11
AU4193799A (en) 1999-12-13
US20020011290A1 (en) 2002-01-31
CZ20004331A3 (cs) 2001-12-12
ATE252165T1 (de) 2003-11-15
ES2207946T3 (es) 2004-06-01
AU744454B2 (en) 2002-02-21
HUP0102315A2 (hu) 2001-11-28
US6540851B2 (en) 2003-04-01
JP5070617B2 (ja) 2012-11-14
DE69912119T2 (de) 2004-07-22
IL139757A (en) 2004-09-27
RU2228382C2 (ru) 2004-05-10
CZ302590B6 (cs) 2011-07-27
CN1113972C (zh) 2003-07-09
US6576069B1 (en) 2003-06-10
EP1080242B1 (en) 2003-10-15
WO1999061672A1 (en) 1999-12-02
PT1080242E (pt) 2004-03-31
HUP0102315A3 (en) 2002-01-28
IL139757A0 (en) 2002-02-10
DK1080242T3 (da) 2004-02-23
DE69912119D1 (de) 2003-11-20
BR9910664A (pt) 2001-01-30

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