DE69206434D1 - Verfahren zur Herstellung von Keramik auf Siliciumnitridbasis. - Google Patents

Verfahren zur Herstellung von Keramik auf Siliciumnitridbasis.

Info

Publication number
DE69206434D1
DE69206434D1 DE69206434T DE69206434T DE69206434D1 DE 69206434 D1 DE69206434 D1 DE 69206434D1 DE 69206434 T DE69206434 T DE 69206434T DE 69206434 T DE69206434 T DE 69206434T DE 69206434 D1 DE69206434 D1 DE 69206434D1
Authority
DE
Germany
Prior art keywords
production
silicon nitride
nitride based
based ceramics
ceramics
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 - Fee Related
Application number
DE69206434T
Other languages
English (en)
Other versions
DE69206434T2 (de
Inventor
Hideki C O Nkg Spark Plug Kato
Junichiro C O Ngk Spark Suzuki
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.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug Co Ltd
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 NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Application granted granted Critical
Publication of DE69206434D1 publication Critical patent/DE69206434D1/de
Publication of DE69206434T2 publication Critical patent/DE69206434T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C04B35/584—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 silicon nitride
    • 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
    • C04B35/584—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 silicon nitride
    • C04B35/593—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 silicon nitride obtained by pressure sintering
    • 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
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Products (AREA)
DE69206434T 1991-01-30 1992-01-30 Verfahren zur Herstellung von Keramik auf Siliciumnitridbasis. Expired - Fee Related DE69206434T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2764191 1991-01-30

Publications (2)

Publication Number Publication Date
DE69206434D1 true DE69206434D1 (de) 1996-01-18
DE69206434T2 DE69206434T2 (de) 1996-05-02

Family

ID=12226564

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69206434T Expired - Fee Related DE69206434T2 (de) 1991-01-30 1992-01-30 Verfahren zur Herstellung von Keramik auf Siliciumnitridbasis.

Country Status (3)

Country Link
US (1) US5603877A (de)
EP (1) EP0497355B1 (de)
DE (1) DE69206434T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2615437B2 (ja) * 1994-09-20 1997-05-28 工業技術院長 高強度・高靱性窒化ケイ素焼結体及びその製造方法
JP2882575B2 (ja) * 1995-12-14 1999-04-12 工業技術院長 高熱伝導窒化ケイ素セラミックスならびにその製造方法
JP2744938B2 (ja) * 1996-01-30 1998-04-28 工業技術院長 多孔質高強度低熱伝導窒化ケイ素質セラミックス及びその製造方法
KR19980066691A (ko) * 1997-01-28 1998-10-15 김광호 반도체 기판의 세정방법
US6610113B1 (en) 1999-09-09 2003-08-26 Kennametal Pc Inc. Process for heat treating ceramics and articles of manufacture made thereby
JP3698143B2 (ja) * 2003-01-21 2005-09-21 住友電気工業株式会社 フィルタ用多孔質Ｓｉ３Ｎ４とその製造方法
US7294199B2 (en) * 2004-06-10 2007-11-13 Sumitomo Electric Industries, Ltd. Nitride single crystal and producing method thereof
US7682557B2 (en) * 2006-12-15 2010-03-23 Smith International, Inc. Multiple processes of high pressures and temperatures for sintered bodies
US20100104874A1 (en) * 2008-10-29 2010-04-29 Smith International, Inc. High pressure sintering with carbon additives
WO2014003093A1 (ja) * 2012-06-29 2014-01-03 京セラ株式会社 ヒータおよびこれを備えたグロープラグ
JP6930464B2 (ja) 2018-03-09 2021-09-01 Ｊｆｅスチール株式会社 鋼板の焼鈍方法及び焼鈍炉

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289952A (en) * 1979-12-12 1981-09-15 Massachusetts Institute Of Technology Process for controlling powder size with optical energy
JPS5954677A (ja) * 1982-09-21 1984-03-29 タテホ化学工業株式会社 α−サイアロン焼結体の改良
IN167047B (de) * 1985-03-14 1990-08-25 Advanced Composite Materiales
JP2563392B2 (ja) * 1986-11-21 1996-12-11 株式会社東芝 窒化ケイ素系セラミックスおよびその製造方法
FR2610921B1 (fr) * 1987-02-16 1991-10-04 Aerospatiale Matiere ceramique composite a filaments de renforcement, et procede pour la fabrication d'une telle matiere
US5120328A (en) * 1988-01-27 1992-06-09 The Dow Chemical Company Dense, self-reinforced silicon nitride ceramic prepared by pressureless or low pressure gas sintering
DE68910363T3 (de) * 1988-04-07 1998-02-26 Toyoda Chuo Kenkyusho Kk Siliciumnitrid-Sinterkörper.
JP2524201B2 (ja) * 1988-08-22 1996-08-14 日本特殊陶業株式会社 窒化珪素質焼結体及びその製造方法
US5225127A (en) * 1989-07-18 1993-07-06 Sumitomo Electric Industries, Ltd. Process for production of sintered silicon nitride made article

Also Published As

Publication number Publication date
US5603877A (en) 1997-02-18
DE69206434T2 (de) 1996-05-02
EP0497355A1 (de) 1992-08-05
EP0497355B1 (de) 1995-12-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee