JPS6152108B2 - - Google Patents

Info

Publication number
JPS6152108B2
JPS6152108B2 JP56155452A JP15545281A JPS6152108B2 JP S6152108 B2 JPS6152108 B2 JP S6152108B2 JP 56155452 A JP56155452 A JP 56155452A JP 15545281 A JP15545281 A JP 15545281A JP S6152108 B2 JPS6152108 B2 JP S6152108B2
Authority
JP
Japan
Prior art keywords
chromium
silicon nitride
oxide
weight
sintering
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
JP56155452A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5860676A (ja
Inventor
Kazunori Miura
Yoshinori Hatsutori
Yasushi Matsuo
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
Priority to JP56155452A priority Critical patent/JPS5860676A/ja
Publication of JPS5860676A publication Critical patent/JPS5860676A/ja
Priority to US06/640,541 priority patent/US4511402A/en
Publication of JPS6152108B2 publication Critical patent/JPS6152108B2/ja
Granted 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

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)
JP56155452A 1981-09-30 1981-09-30 窒化珪素焼結体及びその製造方法 Granted JPS5860676A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56155452A JPS5860676A (ja) 1981-09-30 1981-09-30 窒化珪素焼結体及びその製造方法
US06/640,541 US4511402A (en) 1981-09-30 1984-08-14 Sintered silicon nitride products and processes for fabrication thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56155452A JPS5860676A (ja) 1981-09-30 1981-09-30 窒化珪素焼結体及びその製造方法

Publications (2)

Publication Number Publication Date
JPS5860676A JPS5860676A (ja) 1983-04-11
JPS6152108B2 true JPS6152108B2 (en]) 1986-11-12

Family

ID=15606347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56155452A Granted JPS5860676A (ja) 1981-09-30 1981-09-30 窒化珪素焼結体及びその製造方法

Country Status (2)

Country Link
US (1) US4511402A (en])
JP (1) JPS5860676A (en])

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4746363A (en) * 1982-12-30 1988-05-24 Corning Glass Works Reaction sintered cermet
JPS59190273A (ja) * 1983-04-12 1984-10-29 住友電気工業株式会社 窒化けい素質焼結体およびその製造法
US4628039A (en) * 1984-03-06 1986-12-09 Kyocera Corporation Sintered silicon nitride body
JPS6178657A (ja) * 1984-09-27 1986-04-22 Toshiba Corp プリンタ用ガイド部材
US4642299A (en) * 1985-04-08 1987-02-10 Gte Products Corporation Silicon nitride having low dielectric loss
US4654315A (en) * 1985-04-08 1987-03-31 Gte Products Corporation Low dielectric loss silicon nitride based material
JPS61266359A (ja) * 1985-05-20 1986-11-26 日本碍子株式会社 窒化珪素焼結体の製造法
US4650592A (en) * 1985-05-28 1987-03-17 Gte Products Corporation Self lubricating silicon nitride article
JPH0692270B2 (ja) * 1985-08-15 1994-11-16 株式会社日立製作所 窒化珪素焼結体
JPS62256768A (ja) * 1986-04-30 1987-11-09 株式会社日立製作所 窒化けい素焼結体
JPS6325277A (ja) * 1986-07-17 1988-02-02 日本特殊陶業株式会社 窒化ケイ素焼結体の製造方法
JPS63185864A (ja) * 1986-09-05 1988-08-01 株式会社日立製作所 複合セラミツクスおよびその製法
US5118645A (en) * 1988-01-27 1992-06-02 The Dow Chemical Company Self-reinforced silicon nitride ceramic of high fracture toughness and a method of preparing the same
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
JP2732078B2 (ja) * 1988-08-24 1998-03-25 日本特殊陶業株式会社 窒化珪素焼結体
JPH0761903B2 (ja) * 1988-08-25 1995-07-05 本田技研工業株式会社 高温高強度窒化珪素質焼結体及びその製造方法
US5032554A (en) * 1988-12-16 1991-07-16 Ngk Spark Plug Co. Sintered silicon nitride products
US5030599A (en) * 1990-07-19 1991-07-09 W. R. Grace & Co.-Conn. Silicon nitride sintered materials
US5091347A (en) * 1990-08-15 1992-02-25 The Dow Chemical Company Self-reinforced silicon nitride ceramic body and a method of preparing the same
US5352395A (en) * 1992-07-17 1994-10-04 Phillips Petroleum Company Carbon and ceramic-containing layers for use in sintering of silicon nitride article
US5312785A (en) * 1993-05-18 1994-05-17 The Dow Chemical Company Sintered self-reinforced silicon nitride
US6977233B2 (en) * 2003-07-15 2005-12-20 Honeywell International, Inc. Sintered silicon nitride
WO2007026739A1 (ja) * 2005-08-31 2007-03-08 Kyocera Corporation 耐食性部材、これを用いた処理装置および試料処理方法ならびに耐食性部材の製造方法
CN101889329B (zh) * 2007-10-31 2012-07-04 朗姆研究公司 长寿命可消耗氮化硅-二氧化硅等离子处理部件

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1450562A (fr) * 1964-06-01 1966-08-26 Du Pont Dispersions réfractaires et leur procédé de préparation
JPS523647B2 (en]) * 1972-10-24 1977-01-29
JPS57200266A (en) * 1981-06-04 1982-12-08 Tokyo Shibaura Electric Co Ceramic sintered body and manufacture

Also Published As

Publication number Publication date
JPS5860676A (ja) 1983-04-11
US4511402A (en) 1985-04-16

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