JPS52122299A - Sintered silicon nitride article and method of making same - Google Patents

Sintered silicon nitride article and method of making same

Info

Publication number
JPS52122299A
JPS52122299A JP3880176A JP3880176A JPS52122299A JP S52122299 A JPS52122299 A JP S52122299A JP 3880176 A JP3880176 A JP 3880176A JP 3880176 A JP3880176 A JP 3880176A JP S52122299 A JPS52122299 A JP S52122299A
Authority
JP
Japan
Prior art keywords
silicon nitride
making same
sintered silicon
nitride article
article
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.)
Granted
Application number
JP3880176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5546997B2 (https=
Inventor
Isao Oda
Masayuki Konno
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP3880176A priority Critical patent/JPS52122299A/ja
Publication of JPS52122299A publication Critical patent/JPS52122299A/ja
Publication of JPS5546997B2 publication Critical patent/JPS5546997B2/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

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)
JP3880176A 1976-04-08 1976-04-08 Sintered silicon nitride article and method of making same Granted JPS52122299A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3880176A JPS52122299A (en) 1976-04-08 1976-04-08 Sintered silicon nitride article and method of making same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3880176A JPS52122299A (en) 1976-04-08 1976-04-08 Sintered silicon nitride article and method of making same

Publications (2)

Publication Number Publication Date
JPS52122299A true JPS52122299A (en) 1977-10-14
JPS5546997B2 JPS5546997B2 (https=) 1980-11-27

Family

ID=12535388

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3880176A Granted JPS52122299A (en) 1976-04-08 1976-04-08 Sintered silicon nitride article and method of making same

Country Status (1)

Country Link
JP (1) JPS52122299A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6265978A (ja) * 1985-09-17 1987-03-25 日本碍子株式会社 窒化珪素焼結体およびその製造法
JPH01141875A (ja) * 1987-11-26 1989-06-02 Ngk Insulators Ltd 均質窒化珪素焼結体およびその製造方法
US5238884A (en) * 1990-01-23 1993-08-24 Ngk Insulators, Ltd. Silicon nitride bodies and a process for producing the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6265978A (ja) * 1985-09-17 1987-03-25 日本碍子株式会社 窒化珪素焼結体およびその製造法
EP0218343A1 (en) * 1985-09-17 1987-04-15 Ngk Insulators, Ltd. Silicon nitride sintered body and manufacturing method thereof
JPH01141875A (ja) * 1987-11-26 1989-06-02 Ngk Insulators Ltd 均質窒化珪素焼結体およびその製造方法
US5238884A (en) * 1990-01-23 1993-08-24 Ngk Insulators, Ltd. Silicon nitride bodies and a process for producing the same

Also Published As

Publication number Publication date
JPS5546997B2 (https=) 1980-11-27

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