NO770025L - POLYCRYSTALLINIC SILICONE NITRIDIZE ARTICLES AND PROCEDURES FOR MANUFACTURE THEREOF. - Google Patents

POLYCRYSTALLINIC SILICONE NITRIDIZE ARTICLES AND PROCEDURES FOR MANUFACTURE THEREOF.

Info

Publication number
NO770025L
NO770025L NO770025A NO770025A NO770025L NO 770025 L NO770025 L NO 770025L NO 770025 A NO770025 A NO 770025A NO 770025 A NO770025 A NO 770025A NO 770025 L NO770025 L NO 770025L
Authority
NO
Norway
Prior art keywords
polycrystallinic
nitridize
articles
silicone
procedures
Prior art date
Application number
NO770025A
Other languages
Norwegian (no)
Other versions
NO145432B (en
NO145432C (en
Inventor
Charles David Greskovich
Svante Prochazka
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of NO770025L publication Critical patent/NO770025L/en
Publication of NO145432B publication Critical patent/NO145432B/en
Publication of NO145432C publication Critical patent/NO145432C/en

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
NO770025A 1976-01-06 1977-01-05 PROCEDURE FOR PREPARING A PRELIMINARY POLYCrystalline SILICON NITRID BODY NO145432C (en)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
NO770025L true NO770025L (en) 1977-07-07
NO145432B NO145432B (en) 1981-12-14
NO145432C NO145432C (en) 1982-03-24

Family

ID=24594371

Family Applications (1)

Application Number Title Priority Date Filing Date
NO770025A NO145432C (en) 1976-01-06 1977-01-05 PROCEDURE FOR PREPARING A PRELIMINARY POLYCrystalline SILICON NITRID BODY

Country Status (8)

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

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2854208C2 (en) * 1978-12-15 1980-09-18 Mtu Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Process for nitriding silicon bodies
SE438849B (en) * 1981-05-25 1985-05-13 Svenska Silikatforskning PROCEDURES FOR THE PREPARATION OF SILICON NITRIDE BASED MATERIALS
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 (en) * 1983-10-12 1985-05-02 Feldmühle AG, 4000 Düsseldorf METHOD FOR PRODUCING A SILICON NITRIDE COMPONENT
DE3514284A1 (en) * 1985-04-19 1986-10-23 Elektroschmelzwerk Kempten GmbH, 8000 München METHOD FOR PRODUCING MOLDED BODIES FROM REACTION-TIED SILICON NITRIDE BY NITRIDING AT HIGH NITROGEN GAS PRESSURE
US5275985A (en) * 1987-10-22 1994-01-04 Cooper Industries, Inc. Production of a sintered reaction bonded silicon nitride insulator
EP0377408B1 (en) * 1989-01-04 1993-09-01 Htm Ag Method of making shaped silicon nitride articles
DE4102628A1 (en) * 1991-01-30 1992-08-06 Bayer Ag METHOD FOR PRODUCING A MATERIAL ON SI (ARROW DOWN) 3 (ARROW DOWN) N (ARROW DOWN) 4 (ARROW DOWN) BASE, MATERIALS PRODUCED THEREOF AND THEIR USE THEREOF
JP4574044B2 (en) * 2001-03-26 2010-11-04 日本碍子株式会社 Porous silicon nitride and method for producing the same
JP4473463B2 (en) 2001-03-26 2010-06-02 日本碍子株式会社 Porous silicon nitride and method for producing the same
US7368076B2 (en) 2003-07-17 2008-05-06 Asahi Glass Company, Limited Method for producing a silicon nitride filter
CN100343198C (en) 2003-07-29 2007-10-17 旭硝子株式会社 Silicon nitride honeycomb filter and method for its production
CN105503200A (en) * 2016-01-12 2016-04-20 中钢集团洛阳耐火材料研究院有限公司 Preparation method of silicon nitride fiber filtration material
JP2023123942A (en) * 2022-02-25 2023-09-06 株式会社プロテリアル Silicon nitride substrate and method of manufacturing the same
JP7143960B1 (en) * 2022-02-25 2022-09-29 日立金属株式会社 Silicon nitride substrate and manufacturing method thereof
JP7188633B1 (en) * 2022-03-11 2022-12-13 日立金属株式会社 Silicon nitride substrate and manufacturing method thereof

Also Published As

Publication number Publication date
CA1093589A (en) 1981-01-13
GB1546928A (en) 1979-05-31
JPS52121613A (en) 1977-10-13
NO145432B (en) 1981-12-14
BE850106A (en) 1977-07-05
NO145432C (en) 1982-03-24
NL7700044A (en) 1977-07-08
FR2337702A1 (en) 1977-08-05
DE2700208A1 (en) 1977-07-14
FR2337702B1 (en) 1982-05-14

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