DE3274347D1 - Sintered bodies of aluminum nitride - Google Patents

Sintered bodies of aluminum nitride

Info

Publication number
DE3274347D1
DE3274347D1 DE8282108777T DE3274347T DE3274347D1 DE 3274347 D1 DE3274347 D1 DE 3274347D1 DE 8282108777 T DE8282108777 T DE 8282108777T DE 3274347 T DE3274347 T DE 3274347T DE 3274347 D1 DE3274347 D1 DE 3274347D1
Authority
DE
Germany
Prior art keywords
aluminum nitride
sintered bodies
sintered
bodies
nitride
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.)
Expired
Application number
DE8282108777T
Other languages
English (en)
Inventor
Katsutoshi Komeya
Akihiko Tsuge
Hiroshi Inoue
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE3274347D1 publication Critical patent/DE3274347D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • 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
    • C04B35/58—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 based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/581—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 based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on aluminium nitride

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
DE8282108777T 1981-09-28 1982-09-22 Sintered bodies of aluminum nitride Expired DE3274347D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56152141A JPS5855377A (ja) 1981-09-28 1981-09-28 窒化アルミニウム焼結体の製造方法

Publications (1)

Publication Number Publication Date
DE3274347D1 true DE3274347D1 (en) 1987-01-08

Family

ID=15533928

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282108777T Expired DE3274347D1 (en) 1981-09-28 1982-09-22 Sintered bodies of aluminum nitride

Country Status (5)

Country Link
US (1) US4435513A (de)
EP (1) EP0075857B1 (de)
JP (1) JPS5855377A (de)
CA (1) CA1186346A (de)
DE (1) DE3274347D1 (de)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3348407C2 (de) * 1982-09-17 1999-08-12 Tokuyama Corp Lichtdurchlässiger, gesinterter Körper aus Aluminiumnitrid und Verfahren zu seiner Herstellung
JPS59207814A (ja) * 1983-05-13 1984-11-26 Tokuyama Soda Co Ltd 窒化アルミニウム粉末
DE3347862C2 (de) * 1982-09-17 1988-05-11 Tokuyama Soda K.K., Tokuyama, Yamaguchi, Jp
DE3247985C2 (de) * 1982-12-24 1992-04-16 W.C. Heraeus Gmbh, 6450 Hanau Keramischer Träger
DE3313836C2 (de) * 1983-04-16 1985-08-29 W.C. Heraeus Gmbh, 6450 Hanau Verwendung von Aluminiumnitrid für Laserröhrenbauteile
FR2637887A1 (en) * 1983-05-13 1990-04-20 Tokuyama Soda Kk Fine aluminium nitride powder
US4533645A (en) * 1983-08-01 1985-08-06 General Electric Company High thermal conductivity aluminum nitride ceramic body
US4478785A (en) * 1983-08-01 1984-10-23 General Electric Company Process of pressureless sintering to produce dense, high thermal conductivity aluminum nitride ceramic body
US4537863A (en) * 1983-08-10 1985-08-27 Nippon Electric Glass Company, Ltd. Low temperature sealing composition
JPS6065768A (ja) * 1983-09-19 1985-04-15 株式会社トクヤマ 窒化アルミニウム組成物およびその製造方法
JPS6071575A (ja) * 1983-09-26 1985-04-23 株式会社トクヤマ 窒化アルミニウム焼結体及びその製造方法
DE3337630A1 (de) * 1983-10-15 1985-04-25 W.C. Heraeus Gmbh, 6450 Hanau Temperaturausgleichskoerper
JPS60127267A (ja) * 1983-12-12 1985-07-06 株式会社東芝 高熱伝導性窒化アルミニウム焼結体の製造方法
JPS60151281A (ja) * 1984-01-19 1985-08-09 日本電気株式会社 窒化アルミニウム焼結体
JPS60151280A (ja) * 1984-01-19 1985-08-09 日本電気株式会社 窒化アルミニウム焼結体の製造方法
US4659611A (en) * 1984-02-27 1987-04-21 Kabushiki Kaisha Toshiba Circuit substrate having high thermal conductivity
JPS60178688A (ja) * 1984-02-27 1985-09-12 株式会社東芝 高熱伝導性回路基板
JPS60195059A (ja) * 1984-03-15 1985-10-03 株式会社トクヤマ 複合焼結体
EP0176737B1 (de) * 1984-09-28 1989-08-09 Kabushiki Kaisha Toshiba Verfahren zur Herstellung von leicht sinterfähigem Aluminiumnitridpulver
DE3534886A1 (de) * 1984-09-30 1986-04-03 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa Verfahren zum herstellen von aluminiumnitrid-keramik-platten
US4578234A (en) * 1984-10-01 1986-03-25 General Electric Company Process of pressureless sintering to produce dense high thermal conductivity ceramic body of deoxidized aluminum nitride
US4672046A (en) * 1984-10-15 1987-06-09 Tdk Corporation Sintered aluminum nitride body
US4578233A (en) * 1984-11-01 1986-03-25 General Electric Company Pressureless sintering process to produce high thermal conductivity ceramic body of aluminum nitride
US4746637A (en) * 1984-11-08 1988-05-24 Kabushiki Kaisha Toshiba Aluminum nitride sintered body and process for producing the same
JPS61122168A (ja) * 1984-11-17 1986-06-10 株式会社トクヤマ 窒化アルミニウム焼結体の製造方法
US4578365A (en) * 1984-11-26 1986-03-25 General Electric Company High thermal conductivity ceramic body of aluminum nitride
US4578364A (en) * 1984-12-07 1986-03-25 General Electric Company High thermal conductivity ceramic body of aluminum nitride
US4578232A (en) * 1984-12-17 1986-03-25 General Electric Company Pressureless sintering process to produce high thermal conductivity ceramic body of aluminum nitride
US4877760A (en) * 1985-05-22 1989-10-31 Ngk Spark Plug Co., Ltd. Aluminum nitride sintered body with high thermal conductivity and process for producing same
US4695517A (en) * 1985-05-31 1987-09-22 Ngk Spark Plug Co., Ltd. Composite layer aluminum nitride base sintered body
US5001089A (en) * 1985-06-28 1991-03-19 Kabushiki Kaisha Toshiba Aluminum nitride sintered body
JPH0717454B2 (ja) * 1985-06-28 1995-03-01 株式会社東芝 窒化アルミニウム焼結体およびその製造方法
DE3650264T2 (de) * 1985-06-28 1995-08-24 Toshiba Kawasaki Kk Aluminiumnitridsinterkörper und Verfahren zu seiner Herstellung.
CA1262149A (en) * 1985-08-13 1989-10-03 Hitofumi Taniguchi Sinterable aluminum nitride composition, sintered body from this composition and process for producing the sintered body
GB2213500B (en) * 1985-08-13 1990-05-30 Tokuyama Soda Kk Sinterable aluminum nitride composition
US4719187A (en) * 1985-10-10 1988-01-12 Corning Glass Works Dense sintered bodies of nitride materials
US4897372A (en) * 1985-12-18 1990-01-30 General Electric Company High thermal conductivity ceramic body
DE3608326A1 (de) * 1986-03-13 1987-09-17 Kempten Elektroschmelz Gmbh Praktisch porenfreie formkoerper aus polykristallinem aluminiumnitrid und verfahren zu ihrer herstellung ohne mitverwendung von sinterhilfsmitteln
US4764321A (en) * 1986-03-28 1988-08-16 General Electric Company High thermal conductivity ceramic body
US4783430A (en) * 1986-04-25 1988-11-08 Gte Laboratories Incorporated Process of making high purity aluminum nitride
US4740574A (en) * 1986-05-09 1988-04-26 E. I. Du Pont De Nemours And Company Aluminum nitride structures
US4818455A (en) * 1986-05-30 1989-04-04 General Electric Company High thermal conductivity ceramic body
US4843042A (en) * 1986-06-30 1989-06-27 General Electric Company Alkaline earth fluoride additive for sintering aluminum nitride
JPH0717455B2 (ja) * 1986-07-18 1995-03-01 株式会社トクヤマ 窒化アルミニウム焼結体の製造方法
US5242872A (en) * 1986-07-18 1993-09-07 Tokuyama Soda Kabushiki Kaisha Process for producing aluminum nitride sintered body
US4843038A (en) * 1986-11-13 1989-06-27 Narumi China Corporation Black sintered body of aluminum nitride and process for producing the same
US4788167A (en) * 1986-11-20 1988-11-29 Minnesota Mining And Manufacturing Company Aluminum nitride/aluminum oxynitride/group IVB metal nitride abrasive particles derived from a sol-gel process
JPH0678195B2 (ja) * 1987-03-26 1994-10-05 品川白煉瓦株式会社 窒化アルミニウム焼結体
US4833108A (en) * 1987-03-28 1989-05-23 Narumi China Corporation Sintered body of aluminum nitride
EP0301529B1 (de) * 1987-07-29 1992-05-13 MITSUI TOATSU CHEMICALS, Inc. Verfahren zur Gewinnung von Aluminiumnitrid und daraus hergestelltes Sinterprodukt
US5102749A (en) * 1988-01-27 1992-04-07 W. R. Grace & Co.-Conn. Electronic package comprising aluminum nitride and aluminum nitride-borosilicate glass composite
IL89599A0 (en) * 1988-03-15 1989-09-10 Dow Chemical Co Armor
JPH01252581A (ja) * 1988-03-31 1989-10-09 Taiyo Yuden Co Ltd 窒化物セラミツクスの製造方法
JP2567491B2 (ja) * 1990-04-17 1996-12-25 住友電気工業株式会社 高熱伝導性着色窒化アルミニウム焼結体およびその製造方法
JP2943275B2 (ja) * 1990-08-07 1999-08-30 住友電気工業株式会社 高熱伝導性着色窒化アルミニウム焼結体およびその製造方法
JPH04254475A (ja) * 1991-06-20 1992-09-09 Toshiba Corp 半導体装置用放熱板
JPH05860A (ja) * 1991-08-26 1993-01-08 Kyocera Corp メタライズ構造
US5336454A (en) * 1993-03-26 1994-08-09 Advanced Ceramics Corporation Ceramic composite and method
JPH07109573A (ja) * 1993-10-12 1995-04-25 Semiconductor Energy Lab Co Ltd ガラス基板および加熱処理方法
JP2598236B2 (ja) * 1994-09-07 1997-04-09 株式会社東芝 半導体装置
JP3100871B2 (ja) * 1995-07-11 2000-10-23 株式会社東芝 窒化アルミニウム焼結体
JP4812144B2 (ja) 1998-07-22 2011-11-09 住友電気工業株式会社 窒化アルミニウム焼結体及びその製造方法
US7799269B2 (en) * 2007-09-25 2010-09-21 Osram Sylvania Inc. Method of sintering AIN under a methane-containing nitrogen atmosphere
KR102081622B1 (ko) * 2017-05-17 2020-02-26 한국세라믹기술원 고온에서 높은 비저항을 갖는 질화알루미늄 소결체 및 그 제조방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572992A (en) * 1967-07-05 1971-03-30 Tokyo Shibaura Electric Co Preparation of moulded and sintered aluminum nitride
GB1285211A (en) 1969-01-09 1972-08-16 United States Borax Chem 31ycompositions for making refractory articles
GB1377487A (en) 1970-12-23 1974-12-18 Tokyo Shibaura Electric Co Heat resistant composite materials
JPS5849510B2 (ja) * 1973-06-30 1983-11-04 株式会社東芝 チツカアルミニウムシヨウケツタイノ セイゾウホウホウ
CA1139791A (en) * 1978-06-15 1983-01-18 Yorihiro Murata Sintered silicon carbide-aluminum nitride articles and method of making such articles

Also Published As

Publication number Publication date
EP0075857A3 (en) 1984-06-20
JPS5855377A (ja) 1983-04-01
JPH0244787B2 (de) 1990-10-05
EP0075857A2 (de) 1983-04-06
US4435513A (en) 1984-03-06
EP0075857B1 (de) 1986-11-20
CA1186346A (en) 1985-04-30

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Legal Events

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8339 Ceased/non-payment of the annual fee