DE1106296B - Verfahren zur Herstellung von an feuchter Luft bestaendigem heisspressbarem Aluminiumnitrid - Google Patents
Verfahren zur Herstellung von an feuchter Luft bestaendigem heisspressbarem AluminiumnitridInfo
- Publication number
- DE1106296B DE1106296B DED32179A DED0032179A DE1106296B DE 1106296 B DE1106296 B DE 1106296B DE D32179 A DED32179 A DE D32179A DE D0032179 A DED0032179 A DE D0032179A DE 1106296 B DE1106296 B DE 1106296B
- Authority
- DE
- Germany
- Prior art keywords
- aluminum nitride
- hot
- nitrogen
- production
- pressable
- 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.)
- Pending
Links
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 title claims description 27
- 238000000034 method Methods 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 26
- 229910052757 nitrogen Inorganic materials 0.000 claims description 13
- 238000000137 annealing Methods 0.000 claims description 4
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 3
- 239000012298 atmosphere Substances 0.000 claims 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010494 dissociation reaction Methods 0.000 description 2
- 230000005593 dissociations Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000000859 sublimation Methods 0.000 description 2
- 230000008022 sublimation Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
- C01B21/072—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with aluminium
- C01B21/0728—After-treatment, e.g. grinding, purification
-
- 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)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Products (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL259366D NL259366A (enrdf_load_stackoverflow) | 1959-12-22 | ||
| DED32179A DE1106296B (de) | 1959-12-22 | 1959-12-22 | Verfahren zur Herstellung von an feuchter Luft bestaendigem heisspressbarem Aluminiumnitrid |
| GB3605660A GB899398A (en) | 1959-12-22 | 1960-10-20 | A method of producing aluminium nitride which is stable when exposed to moist air, and the use of the same for producing dense compacts |
| FR847291A FR1279586A (fr) | 1959-12-22 | 1960-12-19 | Procédé de fabrication de nitrure d'aluminium résistant à l'humidité et profilés obtenus avec ce nitrure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED32179A DE1106296B (de) | 1959-12-22 | 1959-12-22 | Verfahren zur Herstellung von an feuchter Luft bestaendigem heisspressbarem Aluminiumnitrid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1106296B true DE1106296B (de) | 1961-05-10 |
Family
ID=7041212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DED32179A Pending DE1106296B (de) | 1959-12-22 | 1959-12-22 | Verfahren zur Herstellung von an feuchter Luft bestaendigem heisspressbarem Aluminiumnitrid |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1106296B (enrdf_load_stackoverflow) |
| GB (1) | GB899398A (enrdf_load_stackoverflow) |
| NL (1) | NL259366A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3194635A (en) * | 1961-07-18 | 1965-07-13 | Norton Co | Method for the production of aluminum refractory material |
| US5049367A (en) * | 1988-10-05 | 1991-09-17 | Sumitomo Chemical Co., Limited | Aluminum nitride powder and process for preparation of the same |
| US5837633A (en) * | 1995-11-02 | 1998-11-17 | Agency Of Industrial Science And Technology | Method for production of aluminum nitride sintered body and aluminum nitride powder |
-
0
- NL NL259366D patent/NL259366A/xx unknown
-
1959
- 1959-12-22 DE DED32179A patent/DE1106296B/de active Pending
-
1960
- 1960-10-20 GB GB3605660A patent/GB899398A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3194635A (en) * | 1961-07-18 | 1965-07-13 | Norton Co | Method for the production of aluminum refractory material |
| US5049367A (en) * | 1988-10-05 | 1991-09-17 | Sumitomo Chemical Co., Limited | Aluminum nitride powder and process for preparation of the same |
| US5837633A (en) * | 1995-11-02 | 1998-11-17 | Agency Of Industrial Science And Technology | Method for production of aluminum nitride sintered body and aluminum nitride powder |
Also Published As
| Publication number | Publication date |
|---|---|
| NL259366A (enrdf_load_stackoverflow) | |
| GB899398A (en) | 1962-06-20 |
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