FR2337702B1 - - Google Patents

Info

Publication number
FR2337702B1
FR2337702B1 FR7639365A FR7639365A FR2337702B1 FR 2337702 B1 FR2337702 B1 FR 2337702B1 FR 7639365 A FR7639365 A FR 7639365A FR 7639365 A FR7639365 A FR 7639365A FR 2337702 B1 FR2337702 B1 FR 2337702B1
Authority
FR
France
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
FR7639365A
Other versions
FR2337702A1 (fr
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2337702A1 publication Critical patent/FR2337702A1/fr
Application granted granted Critical
Publication of FR2337702B1 publication Critical patent/FR2337702B1/fr
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
    • C04B35/591—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 reaction sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Silicon Compounds (AREA)
FR7639365A 1976-01-06 1976-12-29 Procede de fabrication de corps en nitrure de silicium et corps obtenus Granted FR2337702A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64676476A 1976-01-06 1976-01-06

Publications (2)

Publication Number Publication Date
FR2337702A1 FR2337702A1 (fr) 1977-08-05
FR2337702B1 true FR2337702B1 (fr) 1982-05-14

Family

ID=24594371

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7639365A Granted FR2337702A1 (fr) 1976-01-06 1976-12-29 Procede de fabrication de corps en nitrure de silicium et corps obtenus

Country Status (8)

Country Link
JP (1) JPS52121613A (fr)
BE (1) BE850106A (fr)
CA (1) CA1093589A (fr)
DE (1) DE2700208A1 (fr)
FR (1) FR2337702A1 (fr)
GB (1) GB1546928A (fr)
NL (1) NL7700044A (fr)
NO (1) NO145432C (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2854208C2 (de) * 1978-12-15 1980-09-18 Mtu Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Verfahren zum'Nitrieren von Siliziumkörpern
SE438849B (sv) * 1981-05-25 1985-05-13 Svenska Silikatforskning Forfarande vid framstellning av formkroppar av kiselnitridbaserade material
CH654564A5 (en) * 1983-09-14 1986-02-28 Ver Drahtwerke Ag Process for making a shaped object from nitride of elements selected from groups III, IV, V or VI of the Periodic Table, in particular from silicon nitride
DE3337025A1 (de) * 1983-10-12 1985-05-02 Feldmühle AG, 4000 Düsseldorf Verfahren zur herstellung eines siliziumnitridbauteils
DE3514284A1 (de) * 1985-04-19 1986-10-23 Elektroschmelzwerk Kempten GmbH, 8000 München Verfahren zur herstellung von formkoerpern aus reaktionsgebundenem siliciumnitrid durch nitridierung unter hohem stickstoffgasdruck
US5275985A (en) * 1987-10-22 1994-01-04 Cooper Industries, Inc. Production of a sintered reaction bonded silicon nitride insulator
EP0377408B1 (fr) * 1989-01-04 1993-09-01 Htm Ag Procédé de fabrication d'objets moulés en nitrure de silicium
DE4102628A1 (de) * 1991-01-30 1992-08-06 Bayer Ag Verfahren zur herstellung eines werkstoffes auf si(pfeil abwaerts)3(pfeil abwaerts)n(pfeil abwaerts)4(pfeil abwaerts)-basis, so hergestellte werkstoffe sowie deren verwendung
JP4574044B2 (ja) * 2001-03-26 2010-11-04 日本碍子株式会社 窒化珪素多孔体及びその製造方法
JP4473463B2 (ja) 2001-03-26 2010-06-02 日本碍子株式会社 窒化珪素多孔体及びその製造方法
EP1498400A3 (fr) 2003-07-17 2006-06-07 Asahi Glass Co., Ltd. Procédé pour produire un filtre en nitrure de silicium
CN100343198C (zh) 2003-07-29 2007-10-17 旭硝子株式会社 氮化硅质蜂窝式过滤器及其制造方法
CN105503200A (zh) * 2016-01-12 2016-04-20 中钢集团洛阳耐火材料研究院有限公司 一种氮化硅纤维过滤材料的制备方法
JP7143960B1 (ja) * 2022-02-25 2022-09-29 日立金属株式会社 窒化珪素基板およびその製造方法
JP2023123942A (ja) * 2022-02-25 2023-09-06 株式会社プロテリアル 窒化珪素基板およびその製造方法
JP7188633B1 (ja) * 2022-03-11 2022-12-13 日立金属株式会社 窒化珪素基板およびその製造方法

Also Published As

Publication number Publication date
NO145432C (no) 1982-03-24
DE2700208A1 (de) 1977-07-14
FR2337702A1 (fr) 1977-08-05
JPS52121613A (en) 1977-10-13
BE850106A (fr) 1977-07-05
NO770025L (no) 1977-07-07
CA1093589A (fr) 1981-01-13
NL7700044A (nl) 1977-07-08
NO145432B (no) 1981-12-14
GB1546928A (en) 1979-05-31

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Legal Events

Date Code Title Description
ST Notification of lapse