JPS6158863A - 窒化珪素質焼結体 - Google Patents
窒化珪素質焼結体Info
- Publication number
- JPS6158863A JPS6158863A JP59178089A JP17808984A JPS6158863A JP S6158863 A JPS6158863 A JP S6158863A JP 59178089 A JP59178089 A JP 59178089A JP 17808984 A JP17808984 A JP 17808984A JP S6158863 A JPS6158863 A JP S6158863A
- Authority
- JP
- Japan
- Prior art keywords
- silicon nitride
- oxide
- sintered body
- oxides
- group
- 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
- 229910052581 Si3N4 Inorganic materials 0.000 title claims description 16
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 title claims description 16
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 claims description 13
- 150000004767 nitrides Chemical class 0.000 claims description 10
- 238000005245 sintering Methods 0.000 claims description 8
- PLDDOISOJJCEMH-UHFFFAOYSA-N neodymium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Nd+3].[Nd+3] PLDDOISOJJCEMH-UHFFFAOYSA-N 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 5
- 229910052726 zirconium Inorganic materials 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 229910052733 gallium Inorganic materials 0.000 claims description 4
- UZLYXNNZYFBAQO-UHFFFAOYSA-N oxygen(2-);ytterbium(3+) Chemical compound [O-2].[O-2].[O-2].[Yb+3].[Yb+3] UZLYXNNZYFBAQO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 description 14
- 230000003647 oxidation Effects 0.000 description 13
- 238000005452 bending Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 3
- 229910003454 ytterbium oxide Inorganic materials 0.000 description 3
- 229940075624 ytterbium oxide Drugs 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- PLFFHJWXOGYWPR-HEDMGYOXSA-N (4r)-4-[(3r,3as,5ar,5br,7as,11as,11br,13ar,13bs)-5a,5b,8,8,11a,13b-hexamethyl-1,2,3,3a,4,5,6,7,7a,9,10,11,11b,12,13,13a-hexadecahydrocyclopenta[a]chrysen-3-yl]pentan-1-ol Chemical compound C([C@]1(C)[C@H]2CC[C@H]34)CCC(C)(C)[C@@H]1CC[C@@]2(C)[C@]4(C)CC[C@@H]1[C@]3(C)CC[C@@H]1[C@@H](CCCO)C PLFFHJWXOGYWPR-HEDMGYOXSA-N 0.000 description 1
- 235000006810 Caesalpinia ciliata Nutrition 0.000 description 1
- 241000059739 Caesalpinia ciliata Species 0.000 description 1
- 235000007575 Calluna vulgaris Nutrition 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035987 intoxication Effects 0.000 description 1
- 231100000566 intoxication Toxicity 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- RJMUSRYZPJIFPJ-UHFFFAOYSA-N niclosamide Chemical compound OC1=CC=C(Cl)C=C1C(=O)NC1=CC=C([N+]([O-])=O)C=C1Cl RJMUSRYZPJIFPJ-UHFFFAOYSA-N 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Ceramic Products (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59178089A JPS6158863A (ja) | 1984-08-25 | 1984-08-25 | 窒化珪素質焼結体 |
| US06/708,349 US4628039A (en) | 1984-03-06 | 1985-03-05 | Sintered silicon nitride body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59178089A JPS6158863A (ja) | 1984-08-25 | 1984-08-25 | 窒化珪素質焼結体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6158863A true JPS6158863A (ja) | 1986-03-26 |
| JPH0455992B2 JPH0455992B2 (enrdf_load_stackoverflow) | 1992-09-07 |
Family
ID=16042437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59178089A Granted JPS6158863A (ja) | 1984-03-06 | 1984-08-25 | 窒化珪素質焼結体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6158863A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4795724A (en) * | 1986-06-12 | 1989-01-03 | Ngk Insulators, Ltd. | Silicon nitride sintered bodies and process for manufacturing the same |
| JP2008006455A (ja) * | 2006-06-28 | 2008-01-17 | Kyocera Corp | 射出ポンプ用の内筒およびプランジャならびにホットチャンバダイカストマシン |
-
1984
- 1984-08-25 JP JP59178089A patent/JPS6158863A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4795724A (en) * | 1986-06-12 | 1989-01-03 | Ngk Insulators, Ltd. | Silicon nitride sintered bodies and process for manufacturing the same |
| JP2008006455A (ja) * | 2006-06-28 | 2008-01-17 | Kyocera Corp | 射出ポンプ用の内筒およびプランジャならびにホットチャンバダイカストマシン |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0455992B2 (enrdf_load_stackoverflow) | 1992-09-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1125790A (en) | Silicon nitride compositions in the si.sub.3n.sub.4-y.sub.2o.sub.3-sio.sub.2 system | |
| EP0174153A1 (en) | A silicon nitride sintered body and method of producing the same | |
| EP0336377B1 (en) | Silicon nitride sintered body | |
| JPH0351669B2 (enrdf_load_stackoverflow) | ||
| JPS6158863A (ja) | 窒化珪素質焼結体 | |
| JP2781440B2 (ja) | 窒化珪素結合炭化珪素質耐火物の製造方法 | |
| JPS62256768A (ja) | 窒化けい素焼結体 | |
| JPS59190272A (ja) | 窒化けい素質焼結体の製造法 | |
| Hoffmann | High-temperature properties of Yb-containing Si3N4 | |
| JP2736386B2 (ja) | 窒化珪素質焼結体 | |
| JP2631104B2 (ja) | 窒化珪素質焼結体 | |
| US4069059A (en) | Silicon nitride-zirconium silicate ceramics | |
| JP2631105B2 (ja) | 窒化珪素質焼結体 | |
| JP2691295B2 (ja) | 窒化珪素質焼結体 | |
| JPS59190271A (ja) | 窒化けい素質焼結体の製造法 | |
| JPH0566337B2 (enrdf_load_stackoverflow) | ||
| JPH03141161A (ja) | 複合焼結体 | |
| JPS63248773A (ja) | 黒色系窒化けい素質焼結体 | |
| JP3445345B2 (ja) | 高耐熱水性サイアロン基焼結体 | |
| JPS61266358A (ja) | 窒化けい素焼結体及びその製造法 | |
| JP3216973B2 (ja) | 窒化珪素質焼結体及びその製造方法 | |
| JPH06102577B2 (ja) | 窒化珪素質焼結体 | |
| JP2849629B2 (ja) | 複合ムライト質焼結体 | |
| JP2801455B2 (ja) | 窒化珪素質焼結体 | |
| JPS63248772A (ja) | 窒化けい素質焼結体 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |