BRPI0417078A - corpo sinterizado cerámico, método para produção de corpo sinterizado cerámico e corpo exotérmico para deposição de vapor metálico - Google Patents

corpo sinterizado cerámico, método para produção de corpo sinterizado cerámico e corpo exotérmico para deposição de vapor metálico

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Publication number
BRPI0417078A
BRPI0417078A BRPI0417078-4A BRPI0417078A BRPI0417078A BR PI0417078 A BRPI0417078 A BR PI0417078A BR PI0417078 A BRPI0417078 A BR PI0417078A BR PI0417078 A BRPI0417078 A BR PI0417078A
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BR
Brazil
Prior art keywords
ceramic sintered
sintered body
producing
vapor deposition
metal vapor
Prior art date
Application number
BRPI0417078-4A
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English (en)
Inventor
Hiroshi Yokota
Fumio Tokunaga
Kentaro Iwamoto
Masamitsu Kimura
Shoujiro Watanabe
Original Assignee
Denki Kagaku Kogyo Kk
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Filing date
Publication date
Application filed by Denki Kagaku Kogyo Kk filed Critical Denki Kagaku Kogyo Kk
Publication of BRPI0417078A publication Critical patent/BRPI0417078A/pt

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    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
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    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Ceramic Products (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

"CORPO SINTERIZADO CERáMICO, MéTODO PARA PRODUçãO DE CORPO SINTERIZADO CERáMICO E CORPO EXOTéRMICO PARA DEPOSIçãO DE VAPOR METáLICO". Os objetivos da presente invenção refere-se a fornecer um corpo sinterizado cerâmico melhorado na resistência à corrosão por um metal fundido, um método para produção do corpo sinterizado cerâmico que seja aplicável à sua produção, e um corpo exotérmico que possa alcançar a vida útil prolongada. A invenção refere-se a um corpo sinterizado cerâmico compreendendo nitreto de boro, diboreto de titânio, um composto de cálcio e nitreto de titânio e tendo uma densidade relativa de 92% ou mais, onde o teor do composto de cálcio em termos de CaO é de 0,05 a 0,8% em peso,e uma intensidade de pico por difração de raio-x do plano (200) derivado do nitreto de titânio é de 0,06 a 0,15 em relação a uma intensidade de pico do plano (002) de BN. Além disso, são também descritos um método para produção de um corpo sinterizado cerâmico, que é aplicável ao corpo sinterizado cerâmico, e um corpo exotérmico para deposição de vapor metálico constituído pelo corpo sinterizado cerâmico.
BRPI0417078-4A 2003-12-11 2004-12-10 corpo sinterizado cerámico, método para produção de corpo sinterizado cerámico e corpo exotérmico para deposição de vapor metálico BRPI0417078A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003413533 2003-12-11
PCT/JP2004/018862 WO2005056496A1 (ja) 2003-12-11 2004-12-10 セラミックス焼結体、セラミックス焼結体の製造方法、金属蒸着用発熱体

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BRPI0417078A true BRPI0417078A (pt) 2007-03-13

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BRPI0417078-4A BRPI0417078A (pt) 2003-12-11 2004-12-10 corpo sinterizado cerámico, método para produção de corpo sinterizado cerámico e corpo exotérmico para deposição de vapor metálico

Country Status (8)

Country Link
US (1) US7632768B2 (pt)
EP (1) EP1719745A4 (pt)
JP (1) JP4728811B2 (pt)
KR (1) KR100759178B1 (pt)
CN (1) CN1894171B (pt)
BR (1) BRPI0417078A (pt)
TW (1) TW200526795A (pt)
WO (1) WO2005056496A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4937723B2 (ja) * 2006-12-14 2012-05-23 電気化学工業株式会社 金属蒸発発熱体の製造方法
KR100838325B1 (ko) 2007-12-27 2008-06-16 주식회사 이엠 인더스 이붕화티탄이 함유된 세라믹 제조방법 및 세라믹
US8821988B2 (en) * 2012-10-01 2014-09-02 Dayton T. Brown, Inc. Method for modification of the surface and subsurface regions of metallic substrates
CN103805822B (zh) * 2013-09-26 2016-04-20 山东鹏程特种陶瓷有限公司 高性能四组分导电陶瓷蒸发舟及其生产工艺
CN104030690B (zh) * 2014-06-09 2015-10-07 河海大学 一种氮化钛-二硼化钛-立方氮化硼复合材料的制备方法
US12247282B2 (en) * 2017-03-24 2025-03-11 Kennametal Inc. Evaporator boats for metallization installations
JP2022515529A (ja) * 2018-12-27 2022-02-18 モメンティブ パフォーマンス マテリアルズ クオーツ インコーポレイテッド 窒化ホウ素および二ホウ化チタンを含むセラミック複合体ヒーター
CN117229066A (zh) * 2019-01-31 2023-12-15 电化株式会社 陶瓷烧结体和其制造方法、以及喷嘴部件
WO2021124400A1 (ja) * 2019-12-16 2021-06-24 住友電気工業株式会社 立方晶窒化硼素焼結体

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181968A (en) * 1960-07-25 1965-05-04 Union Carbide Corp Methods for metal vaporization
US3236663A (en) * 1961-07-19 1966-02-22 Union Carbide Corp Method of producing refractory body bonded by an aluminum nitride-aluminum boride composition
US3256103A (en) * 1963-05-20 1966-06-14 Refractory article
JPS4315078Y1 (pt) 1964-10-27 1968-06-24
US3544486A (en) * 1968-05-23 1970-12-01 Sylvania Electric Prod Refractory bodies containing aluminum nitride,boron nitride and titanium boride
US4514355A (en) 1982-12-22 1985-04-30 Union Carbide Corporation Process for improving the high temperature flexural strength of titanium diboride-boron nitride
DE3325490A1 (de) 1983-07-14 1985-01-24 Elektroschmelzwerk Kempten GmbH, 8000 München Feuerfeste, elektrisch leitfaehige mischwerkstoffe und verfahren zu ihrer herstellung durch isostatisches heisspressen
JPS62132798A (ja) 1985-12-03 1987-06-16 Denki Kagaku Kogyo Kk 化合物半導体育成用るつぼとその製造方法
JPH0776130B2 (ja) 1987-02-13 1995-08-16 三菱マテリアル株式会社 切削工具用立方晶窒化硼素基超高圧焼結体の製造法
JP2614891B2 (ja) 1988-03-18 1997-05-28 電気化学工業株式会社 耐摩耗性の大なる窒化硼素常圧焼結体の製造方法
GB8926164D0 (en) 1989-11-20 1990-01-10 Rtz Chemicals Borides Limited Process for the production of refractory composite article
JPH06298566A (ja) * 1993-04-15 1994-10-25 Denki Kagaku Kogyo Kk 導電性セラミックス焼結体及びその用途
US5604164A (en) * 1995-09-06 1997-02-18 Advanced Ceramics Corporation Refractory boat and method of manufacture
JPH09142934A (ja) 1995-11-29 1997-06-03 Denki Kagaku Kogyo Kk セラミックス、その評価方法、用途及び製造方法
DE19708509C1 (de) * 1997-03-03 1998-09-10 Fraunhofer Ges Forschung Kompositkeramik mit einer Gradientenstruktur und Verfahren zu deren Herstellung
DE10015850A1 (de) 2000-03-30 2001-10-18 Kempten Elektroschmelz Gmbh Material für alterungsbeständige keramische Verdampfer
JP3877630B2 (ja) 2002-04-09 2007-02-07 電気化学工業株式会社 導電性セラミックスの製造方法
US7319079B2 (en) * 2003-09-24 2008-01-15 Rusinko Jr David Michael Container for evaporation of metal and method to manufacture thereof

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US7632768B2 (en) 2009-12-15
KR20070012321A (ko) 2007-01-25
JPWO2005056496A1 (ja) 2007-12-06
JP4728811B2 (ja) 2011-07-20
CN1894171A (zh) 2007-01-10
US20080020920A1 (en) 2008-01-24
CN1894171B (zh) 2011-02-02
KR100759178B1 (ko) 2007-09-14
EP1719745A1 (en) 2006-11-08
WO2005056496A1 (ja) 2005-06-23
TW200526795A (en) 2005-08-16
TWI292784B (pt) 2008-01-21
EP1719745A4 (en) 2009-11-04

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