BE620323A - - Google Patents
Info
- Publication number
- BE620323A BE620323A BE620323DA BE620323A BE 620323 A BE620323 A BE 620323A BE 620323D A BE620323D A BE 620323DA BE 620323 A BE620323 A BE 620323A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/24—Nitriding
-
- 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
- C04B35/581—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 aluminium nitride
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB26475/61A GB1001867A (en) | 1961-07-21 | 1961-07-21 | Improvements in and relating to making articles of aluminium nitride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE620323A true BE620323A (US20110009641A1-20110113-C00256.png) |
Family
ID=10244232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE620323D BE620323A (US20110009641A1-20110113-C00256.png) | 1961-07-21 |
Country Status (4)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3427373A (en) * | 1964-06-11 | 1969-02-11 | Tokyo Shibaura Electric Co | Method for the manufacture of alumina refractories having an aluminum nitride coating |
| US3531245A (en) * | 1968-04-01 | 1970-09-29 | Du Pont | Magnesium-aluminum nitrides |
| DE2360850C3 (de) * | 1973-12-06 | 1979-10-04 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren zur Herstellung eines luftdicht verschlossenen Systems, das im Betriebszustand ein oder mehrere geschmolzene Alkalifluoride enthält |
| DE3313836C2 (de) * | 1983-04-16 | 1985-08-29 | W.C. Heraeus Gmbh, 6450 Hanau | Verwendung von Aluminiumnitrid für Laserröhrenbauteile |
| FR2555933A2 (fr) * | 1983-12-01 | 1985-06-07 | Ceraver | Procede de fabrication d'une structure composite renforcee en matiere ceramique |
| US4698320A (en) * | 1984-06-26 | 1987-10-06 | Kabushiki Kaisha Toshiba | Aluminum nitride sintered body |
| JPH0660060B2 (ja) * | 1984-12-17 | 1994-08-10 | ティーディーケイ株式会社 | 窒化アルミニウム焼結体の製造方法 |
| US4746637A (en) * | 1984-11-08 | 1988-05-24 | Kabushiki Kaisha Toshiba | Aluminum nitride sintered body and process for producing the same |
| US4719187A (en) * | 1985-10-10 | 1988-01-12 | Corning Glass Works | Dense sintered bodies of nitride materials |
| US4810679A (en) * | 1986-07-21 | 1989-03-07 | General Electric Company | Rare earth fluoride additive for sintering aluminum nitride |
| US4877759A (en) * | 1987-05-29 | 1989-10-31 | Regents Of The University Of California | One step process for producing dense aluminum nitride and composites thereof |
| US5100846A (en) * | 1990-09-13 | 1992-03-31 | The Dow Chemical Company | Purification of carbothermally produced aluminum nitride |
| JP2967094B2 (ja) * | 1995-11-02 | 1999-10-25 | 工業技術院長 | 窒化アルミニウム焼結体、及び窒化アルミニウム粉末の製造方法 |
| JP4312356B2 (ja) | 2000-07-31 | 2009-08-12 | 日本碍子株式会社 | 金属アルミニウム含有基体の窒化処理方法および装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB784126A (en) * | 1954-10-23 | 1957-10-02 | Atomic Energy Authority Uk | Improvements in or relating to the production of aluminium nitride |
| US2929126A (en) * | 1956-04-19 | 1960-03-22 | Electro Chimie Metal | Process of making molded aluminum nitride articles |
| FR1258644A (fr) * | 1959-06-24 | 1961-04-14 | Union Carbide Corp | Fabrication de nitrure d'aluminium en poudre |
-
0
- BE BE620323D patent/BE620323A/xx unknown
-
1961
- 1961-07-21 GB GB26475/61A patent/GB1001867A/en not_active Expired
-
1962
- 1962-07-06 US US208118A patent/US3238018A/en not_active Expired - Lifetime
- 1962-07-20 LU LU42100D patent/LU42100A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3238018A (en) | 1966-03-01 |
| LU42100A1 (US20110009641A1-20110113-C00256.png) | 1962-09-20 |
| GB1001867A (en) | 1965-08-18 |
