JPH0342933B2 - - Google Patents
Info
- Publication number
- JPH0342933B2 JPH0342933B2 JP58072654A JP7265483A JPH0342933B2 JP H0342933 B2 JPH0342933 B2 JP H0342933B2 JP 58072654 A JP58072654 A JP 58072654A JP 7265483 A JP7265483 A JP 7265483A JP H0342933 B2 JPH0342933 B2 JP H0342933B2
- Authority
- JP
- Japan
- Prior art keywords
- cbn
- hbn
- licabn
- powder
- catalyst
- 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.)
- Expired
Links
- 239000003054 catalyst Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 17
- 229910052582 BN Inorganic materials 0.000 claims description 12
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 12
- 239000000654 additive Substances 0.000 claims description 12
- 230000000996 additive effect Effects 0.000 claims description 8
- 230000002194 synthesizing effect Effects 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 229910052796 boron Inorganic materials 0.000 claims description 5
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 239000000843 powder Substances 0.000 description 19
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- -1 alkaline earth metal nitrides Chemical class 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- IDBFBDSKYCUNPW-UHFFFAOYSA-N lithium nitride Chemical compound [Li]N([Li])[Li] IDBFBDSKYCUNPW-UHFFFAOYSA-N 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58072654A JPS59199513A (ja) | 1983-04-25 | 1983-04-25 | 立方晶窒化ほう素の合成法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58072654A JPS59199513A (ja) | 1983-04-25 | 1983-04-25 | 立方晶窒化ほう素の合成法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59199513A JPS59199513A (ja) | 1984-11-12 |
| JPH0342933B2 true JPH0342933B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-06-28 |
Family
ID=13495579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58072654A Granted JPS59199513A (ja) | 1983-04-25 | 1983-04-25 | 立方晶窒化ほう素の合成法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59199513A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2686101A1 (fr) * | 1992-01-14 | 1993-07-16 | Centre Nat Rech Scient | Procede de preparation de monocristaux de nitrure de bore cubique. |
| US5869015A (en) * | 1998-05-04 | 1999-02-09 | General Electric Company | Method for producing cubic boron nitride using melamine as a catalyst |
| KR20050086955A (ko) * | 2003-01-06 | 2005-08-30 | 쇼와 덴코 가부시키가이샤 | 입방정 질화붕소 지립 및 그 제조 방법 및 그것을 이용한지석 및 연마 포지 |
-
1983
- 1983-04-25 JP JP58072654A patent/JPS59199513A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59199513A (ja) | 1984-11-12 |