JPS5957905A - 立方晶窒化ホウ素の製造法 - Google Patents
立方晶窒化ホウ素の製造法Info
- Publication number
- JPS5957905A JPS5957905A JP57168269A JP16826982A JPS5957905A JP S5957905 A JPS5957905 A JP S5957905A JP 57168269 A JP57168269 A JP 57168269A JP 16826982 A JP16826982 A JP 16826982A JP S5957905 A JPS5957905 A JP S5957905A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- mixture
- powder
- boron nitride
- obtd
- 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
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 title claims description 13
- 229910052582 BN Inorganic materials 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 239000012298 atmosphere Substances 0.000 claims abstract description 8
- IDBFBDSKYCUNPW-UHFFFAOYSA-N lithium nitride Chemical compound [Li]N([Li])[Li] IDBFBDSKYCUNPW-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910020056 Mg3N2 Inorganic materials 0.000 claims abstract 2
- 239000003054 catalyst Substances 0.000 abstract description 25
- 239000000843 powder Substances 0.000 abstract description 13
- 239000000203 mixture Substances 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 239000000155 melt Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 150000004767 nitrides Chemical class 0.000 abstract description 3
- 238000002156 mixing Methods 0.000 abstract description 2
- 238000005056 compaction Methods 0.000 abstract 1
- 238000013329 compounding Methods 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 9
- 238000000227 grinding Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 229910052903 pyrophyllite Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000006061 abrasive grain Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 239000011812 mixed powder Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- -1 C83B2N Chemical compound 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910009043 WC-Co Inorganic materials 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
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57168269A JPS5957905A (ja) | 1982-09-29 | 1982-09-29 | 立方晶窒化ホウ素の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57168269A JPS5957905A (ja) | 1982-09-29 | 1982-09-29 | 立方晶窒化ホウ素の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5957905A true JPS5957905A (ja) | 1984-04-03 |
| JPH0314495B2 JPH0314495B2 (ru) | 1991-02-26 |
Family
ID=15864881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57168269A Granted JPS5957905A (ja) | 1982-09-29 | 1982-09-29 | 立方晶窒化ホウ素の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5957905A (ru) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5167221A (en) * | 1990-03-14 | 1992-12-01 | Kabushiki Kaisha Machida Seisakusho | Bending device |
| US7081424B2 (en) | 2003-12-25 | 2006-07-25 | Sumitomo Electric Hardmetal Corp. | High-strength, highly thermally conductive sintered compact of cubic boron nitride |
| US7214359B2 (en) | 2003-02-03 | 2007-05-08 | Showa Denko K.K. | Cubic boron nitride, catalyst for synthesizing cubic boron nitride, and method for producing cubic boron nitride |
| EP2177585A1 (en) * | 2003-08-20 | 2010-04-21 | Showa Denko K.K. | Cubic boron nitride, method for producing cubic boron nitride, grinding wheel with cubic boron nitride, and sintered cubic boron nitride compact |
| CN103924288A (zh) * | 2014-04-01 | 2014-07-16 | 许斌 | 采用镁基复合触媒的立方氮化硼单晶微粉制备方法及应用 |
-
1982
- 1982-09-29 JP JP57168269A patent/JPS5957905A/ja active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5167221A (en) * | 1990-03-14 | 1992-12-01 | Kabushiki Kaisha Machida Seisakusho | Bending device |
| US7214359B2 (en) | 2003-02-03 | 2007-05-08 | Showa Denko K.K. | Cubic boron nitride, catalyst for synthesizing cubic boron nitride, and method for producing cubic boron nitride |
| EP2177585A1 (en) * | 2003-08-20 | 2010-04-21 | Showa Denko K.K. | Cubic boron nitride, method for producing cubic boron nitride, grinding wheel with cubic boron nitride, and sintered cubic boron nitride compact |
| US7703710B2 (en) | 2003-08-20 | 2010-04-27 | Showa Denko K.K. | Cubic boron nitride, method for producing cubic boron nitride, grinding wheel with cubic boron nitride, and sintered cubic boron nitride compact |
| US7081424B2 (en) | 2003-12-25 | 2006-07-25 | Sumitomo Electric Hardmetal Corp. | High-strength, highly thermally conductive sintered compact of cubic boron nitride |
| CN103924288A (zh) * | 2014-04-01 | 2014-07-16 | 许斌 | 采用镁基复合触媒的立方氮化硼单晶微粉制备方法及应用 |
| CN103924288B (zh) * | 2014-04-01 | 2016-08-17 | 山东建筑大学 | 采用镁基复合触媒的立方氮化硼单晶微粉制备方法及应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0314495B2 (ru) | 1991-02-26 |
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