JPS6183606A - 易焼結性窒化アルミニウム質粉末の製造方法 - Google Patents
易焼結性窒化アルミニウム質粉末の製造方法Info
- Publication number
- JPS6183606A JPS6183606A JP59203565A JP20356584A JPS6183606A JP S6183606 A JPS6183606 A JP S6183606A JP 59203565 A JP59203565 A JP 59203565A JP 20356584 A JP20356584 A JP 20356584A JP S6183606 A JPS6183606 A JP S6183606A
- Authority
- JP
- Japan
- Prior art keywords
- powder
- aluminum nitride
- rare earth
- carbon
- particle size
- 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.)
- Granted
Links
- 239000000843 powder Substances 0.000 title claims abstract description 59
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 239000002245 particle Substances 0.000 claims abstract description 36
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims abstract description 24
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 16
- 150000001875 compounds Chemical class 0.000 claims abstract description 15
- 239000012298 atmosphere Substances 0.000 claims abstract description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 8
- 230000001590 oxidative effect Effects 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 6
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000002994 raw material Substances 0.000 claims description 17
- 238000010304 firing Methods 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 9
- NGDQQLAVJWUYSF-UHFFFAOYSA-N 4-methyl-2-phenyl-1,3-thiazole-5-sulfonyl chloride Chemical compound S1C(S(Cl)(=O)=O)=C(C)N=C1C1=CC=CC=C1 NGDQQLAVJWUYSF-UHFFFAOYSA-N 0.000 abstract description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 2
- QLJCFNUYUJEXET-UHFFFAOYSA-K aluminum;trinitrite Chemical compound [Al+3].[O-]N=O.[O-]N=O.[O-]N=O QLJCFNUYUJEXET-UHFFFAOYSA-K 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 239000012261 resinous substance Substances 0.000 abstract 1
- 238000005245 sintering Methods 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 229910002651 NO3 Inorganic materials 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 238000000498 ball milling Methods 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 241000872198 Serjania polyphylla Species 0.000 description 1
- PWKWDCOTNGQLID-UHFFFAOYSA-N [N].[Ar] Chemical compound [N].[Ar] PWKWDCOTNGQLID-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 1
- -1 rare earth compounds Chemical class 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910001388 sodium aluminate Inorganic materials 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- QVOIJBIQBYRBCF-UHFFFAOYSA-H yttrium(3+);tricarbonate Chemical compound [Y+3].[Y+3].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O QVOIJBIQBYRBCF-UHFFFAOYSA-H 0.000 description 1
Landscapes
- Ceramic Products (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59203565A JPS6183606A (ja) | 1984-09-28 | 1984-09-28 | 易焼結性窒化アルミニウム質粉末の製造方法 |
| DE8585110445T DE3572155D1 (en) | 1984-09-28 | 1985-08-20 | Process for production of readily sinterable aluminum nitride powder |
| EP85110445A EP0176737B1 (en) | 1984-09-28 | 1985-08-20 | Process for production of readily sinterable aluminum nitride powder |
| US06/768,137 US4615863A (en) | 1984-09-28 | 1985-08-22 | Process for production of readily sinterable aluminum nitride powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59203565A JPS6183606A (ja) | 1984-09-28 | 1984-09-28 | 易焼結性窒化アルミニウム質粉末の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6183606A true JPS6183606A (ja) | 1986-04-28 |
| JPH0575688B2 JPH0575688B2 (en, 2012) | 1993-10-21 |
Family
ID=16476236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59203565A Granted JPS6183606A (ja) | 1984-09-28 | 1984-09-28 | 易焼結性窒化アルミニウム質粉末の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6183606A (en, 2012) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007047512A (ja) * | 2005-08-10 | 2007-02-22 | Citizen Watch Co Ltd | 表示システム |
| JP2009525254A (ja) * | 2006-01-31 | 2009-07-09 | オスラム シルヴェニア インコーポレイテッド | 希土類活性化アルミニウム窒化物粉末およびその製造方法 |
| WO2013146894A1 (ja) * | 2012-03-30 | 2013-10-03 | 株式会社トクヤマ | 窒化アルミニウム粉末の製造方法 |
-
1984
- 1984-09-28 JP JP59203565A patent/JPS6183606A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007047512A (ja) * | 2005-08-10 | 2007-02-22 | Citizen Watch Co Ltd | 表示システム |
| JP2009525254A (ja) * | 2006-01-31 | 2009-07-09 | オスラム シルヴェニア インコーポレイテッド | 希土類活性化アルミニウム窒化物粉末およびその製造方法 |
| WO2013146894A1 (ja) * | 2012-03-30 | 2013-10-03 | 株式会社トクヤマ | 窒化アルミニウム粉末の製造方法 |
| US9145301B2 (en) | 2012-03-30 | 2015-09-29 | Tokuyama Corporation | Method for producing aluminum nitride powder |
| JPWO2013146894A1 (ja) * | 2012-03-30 | 2015-12-14 | 株式会社トクヤマ | 窒化アルミニウム粉末の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0575688B2 (en, 2012) | 1993-10-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4073845A (en) | High density high strength S13 N4 ceramics prepared by pressureless sintering of partly crystalline, partly amorphous S13 N4 powder | |
| JPH0134925B2 (en, 2012) | ||
| EP0186144B1 (en) | Process for preparing aluminum nitride powder | |
| US4376652A (en) | High density high strength Si3 N4 ceramics prepared by pressureless sintering of amorphous Si3 N4 powder and Ti | |
| JP3636370B2 (ja) | 窒化アルミニウム粉末及びその製造方法 | |
| JPS61191506A (ja) | 高α型窒化珪素粉末の製造法 | |
| JPS6183606A (ja) | 易焼結性窒化アルミニウム質粉末の製造方法 | |
| JPH0647447B2 (ja) | 窒化アルミニウム粉末の製造方法 | |
| JPS5839764B2 (ja) | 窒化アルミニウム質粉末の製造方法 | |
| JPS5891019A (ja) | 窒化アルミニウム質粉末の製造方法 | |
| JPS62132711A (ja) | 窒化アルミニウム質粉末の製造法 | |
| JPS638069B2 (en, 2012) | ||
| JPH03261611A (ja) | 窒化けい素複合粉末の製造方法 | |
| JPH04923B2 (en, 2012) | ||
| JPS62167208A (ja) | 窒化アルミニウム粉末の製造方法 | |
| JPH11278812A (ja) | 窒化ケイ素粉末の製造方法 | |
| JP2610156B2 (ja) | 窒化ケイ素粉末の製造方法 | |
| JPS5891027A (ja) | 炭化ケイ素粉末の製造方法 | |
| JPS61242905A (ja) | α型窒化ケイ素粉末の製造方法 | |
| JPH06116045A (ja) | 窒化珪素焼結体及びその製造方法 | |
| JP2635695B2 (ja) | α−窒化ケイ素粉末の製造方法 | |
| JPH06279124A (ja) | 窒化ケイ素焼結体の製造方法 | |
| JPS61155209A (ja) | 易焼結性窒化アルミニウム粉の製造方法 | |
| JPS5891028A (ja) | β型炭化ケイ素粉末の製造方法 | |
| JP2569074B2 (ja) | α−窒化ケイ素粉末及びその製造方法 |