FR2326389A1 - Matiere contenant du nitrure de silicium a surface auto-vitrifiante et son procede de fabrication - Google Patents
Matiere contenant du nitrure de silicium a surface auto-vitrifiante et son procede de fabricationInfo
- Publication number
- FR2326389A1 FR2326389A1 FR7539671A FR7539671A FR2326389A1 FR 2326389 A1 FR2326389 A1 FR 2326389A1 FR 7539671 A FR7539671 A FR 7539671A FR 7539671 A FR7539671 A FR 7539671A FR 2326389 A1 FR2326389 A1 FR 2326389A1
- Authority
- FR
- France
- Prior art keywords
- vitrifying
- self
- manufacturing process
- silicon nitride
- material containing
- 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.)
- Withdrawn
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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5022—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Products (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2544437A DE2544437C3 (de) | 1975-10-04 | 1975-10-04 | Verfahren zur Herstellung von silizhimnitridhaltigen mit einer Selbstglasur Überzogenen Gegenständen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2326389A1 true FR2326389A1 (fr) | 1977-04-29 |
Family
ID=5958284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7539671A Withdrawn FR2326389A1 (fr) | 1975-10-04 | 1975-12-24 | Matiere contenant du nitrure de silicium a surface auto-vitrifiante et son procede de fabrication |
Country Status (3)
Country | Link |
---|---|
US (1) | US4104442A (fr) |
DE (1) | DE2544437C3 (fr) |
FR (1) | FR2326389A1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2737267C2 (de) * | 1977-08-18 | 1983-04-14 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Verfahren zum heißisostatischen Pressen (HIP) von Keramikbauteilen |
US4457958A (en) * | 1980-05-02 | 1984-07-03 | Rockwell International Corporation | Method of strengthening silicon nitride ceramics |
DE3136253A1 (de) * | 1981-09-12 | 1983-03-31 | Rosenthal Technik Ag, 8672 Selb | Verfahren und vorrichtung zum herstellen von waermetauschern aus keramischen folien |
JPS59116175A (ja) * | 1982-12-22 | 1984-07-04 | 株式会社東芝 | セラミツクス焼結部材 |
US4542109A (en) * | 1983-08-09 | 1985-09-17 | Gte Laboratories Incorporated | Silicon nitride-cordierite ceramic article, and process of manufacture thereof |
JPS63159258A (ja) * | 1986-12-23 | 1988-07-02 | 工業技術院長 | 耐酸化性窒化ケイ素材料の製造方法 |
US4766096A (en) * | 1987-02-24 | 1988-08-23 | The United States Of America As Represented By The Secretary Of The Air Force | Silicon nitride whisker reinforced glass matrix composites |
DE4141366C2 (de) * | 1991-12-14 | 1997-01-23 | Fraunhofer Ges Forschung | Verfahren zur Modifizierung der Oberfläche von Siliciumnitridsinterkörpern |
US6692844B2 (en) * | 2000-08-29 | 2004-02-17 | The Boeing Company | Glaze for ceramic superplastic forming (SPF) dies |
DE102005050661A1 (de) * | 2005-10-20 | 2007-05-16 | Forschungszentrum Juelich Gmbh | Mehrlagige Wärmedämmschichtsysteme und Verfahren zur Herstellung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2741565A (en) * | 1951-11-01 | 1956-04-10 | Parker Halversen Company | Method for forming a protective glaze on a surface |
US3035325A (en) * | 1958-02-21 | 1962-05-22 | Carborundum Co | Method of making silicon carbide bodies |
NL121804C (fr) * | 1959-02-27 | |||
GB1117788A (en) * | 1964-11-27 | 1968-06-26 | Plessey Uk Ltd | Improvements relating to silicon nitride |
DE1646751B1 (de) * | 1966-11-30 | 1972-02-03 | Montedison Spa | Verfahren zum ueberziehen von gegenstaenden mit einer sehr bestaendigen feuerfesten schicht auf der grundlage con siliciumnitrid |
GB1376891A (en) * | 1970-10-20 | 1974-12-11 | Atomic Energy Authority Uk | Silicon nitride ceramics |
-
1975
- 1975-10-04 DE DE2544437A patent/DE2544437C3/de not_active Expired
- 1975-12-24 FR FR7539671A patent/FR2326389A1/fr not_active Withdrawn
-
1976
- 1976-03-23 US US05/669,654 patent/US4104442A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4104442A (en) | 1978-08-01 |
DE2544437A1 (de) | 1977-04-14 |
DE2544437B2 (de) | 1978-08-03 |
DE2544437C3 (de) | 1979-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |