JPWO2023170787A5 - - Google Patents
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- Publication number
- JPWO2023170787A5 JPWO2023170787A5 JP2022548543A JP2022548543A JPWO2023170787A5 JP WO2023170787 A5 JPWO2023170787 A5 JP WO2023170787A5 JP 2022548543 A JP2022548543 A JP 2022548543A JP 2022548543 A JP2022548543 A JP 2022548543A JP WO2023170787 A5 JPWO2023170787 A5 JP WO2023170787A5
- Authority
- JP
- Japan
- Prior art keywords
- boron nitride
- cubic boron
- volume
- particles
- less
- 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
- 239000002245 particle Substances 0.000 claims 23
- 229910052582 BN Inorganic materials 0.000 claims 18
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims 18
- 239000011230 binding agent Substances 0.000 claims 9
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 7
- 150000001875 compounds Chemical class 0.000 claims 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052796 boron Inorganic materials 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 229910017052 cobalt Inorganic materials 0.000 claims 1
- 239000010941 cobalt Substances 0.000 claims 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
- 229910021480 group 4 element Inorganic materials 0.000 claims 1
- 229910021478 group 5 element Inorganic materials 0.000 claims 1
- 229910021476 group 6 element Inorganic materials 0.000 claims 1
- 229910000765 intermetallic Inorganic materials 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 230000000737 periodic effect Effects 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 239000006104 solid solution Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000011800 void material Substances 0.000 claims 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2022/010011 WO2023170787A1 (ja) | 2022-03-08 | 2022-03-08 | 立方晶窒化硼素焼結体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023170787A1 JPWO2023170787A1 (https=) | 2023-09-14 |
| JP7346751B1 JP7346751B1 (ja) | 2023-09-19 |
| JPWO2023170787A5 true JPWO2023170787A5 (https=) | 2024-02-14 |
Family
ID=87932375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022548543A Active JP7346751B1 (ja) | 2022-03-08 | 2022-03-08 | 立方晶窒化硼素焼結体 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11958782B2 (https=) |
| EP (1) | EP4491601A4 (https=) |
| JP (1) | JP7346751B1 (https=) |
| CN (1) | CN118510737B (https=) |
| WO (1) | WO2023170787A1 (https=) |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA724056B (en) * | 1971-07-01 | 1973-03-28 | Gen Electric | Catalyst systems for synthesis of cubic boron nitride |
| JPS582260B2 (ja) * | 1973-02-21 | 1983-01-14 | 電気化学工業株式会社 | 金属蒸発用容器材料及びその製法 |
| JPS6020458B2 (ja) * | 1981-10-07 | 1985-05-22 | 三菱マテリアル株式会社 | 切削および耐摩耗工具用高靭性窒化硼素基超高圧焼結材料 |
| WO2012057183A1 (ja) | 2010-10-27 | 2012-05-03 | 住友電工ハードメタル株式会社 | 立方晶窒化硼素焼結体及び立方晶窒化硼素焼結体工具 |
| US9056437B2 (en) * | 2010-11-26 | 2015-06-16 | Sumitomo Electric Hardmetal Corp. | Surface-coated sintered body |
| JP5305056B1 (ja) * | 2012-05-16 | 2013-10-02 | 三菱マテリアル株式会社 | 立方晶窒化ほう素基焼結体製切削工具 |
| JP6198142B2 (ja) * | 2014-03-26 | 2017-09-20 | 三菱マテリアル株式会社 | 立方晶窒化ホウ素基超高圧焼結材料製切削工具 |
| JP6637664B2 (ja) * | 2014-03-28 | 2020-01-29 | 三菱マテリアル株式会社 | 立方晶窒化硼素焼結体切削工具 |
| JP6634647B2 (ja) | 2014-11-27 | 2020-01-22 | 三菱マテリアル株式会社 | 耐チッピング性、耐摩耗性にすぐれた表面被覆切削工具 |
| CN107207365A (zh) * | 2014-12-31 | 2017-09-26 | 戴蒙得创新股份有限公司 | 包含微晶立方氮化硼(cbn)的多晶立方氮化硼(pcbn)及其制备方法 |
| JP6048522B2 (ja) * | 2015-02-26 | 2016-12-21 | 住友電気工業株式会社 | 焼結体および切削工具 |
| KR20180015602A (ko) | 2015-05-29 | 2018-02-13 | 스미또모 덴꼬오 하드메탈 가부시끼가이샤 | 소결체 및 절삭 공구 |
| JP6928218B2 (ja) * | 2015-12-25 | 2021-09-01 | 三菱マテリアル株式会社 | 表面被覆立方晶窒化ホウ素焼結体工具 |
| KR102638421B1 (ko) * | 2016-03-30 | 2024-02-19 | 스미또모 덴꼬오 하드메탈 가부시끼가이샤 | 표면 피복 입방정 질화붕소 소결체 및 이것을 구비하는 절삭 공구 |
| JP2017210383A (ja) * | 2016-05-23 | 2017-11-30 | 株式会社栗本鐵工所 | 窒化ホウ素顆粒体の製造方法 |
| GB201622458D0 (en) * | 2016-12-31 | 2017-02-15 | Element Six Ltd | Superhard constructions & methods of making same |
| JP6933017B2 (ja) * | 2017-06-29 | 2021-09-08 | 三菱マテリアル株式会社 | 立方晶窒化ほう素基焼結体および切削工具 |
| JP6843096B2 (ja) * | 2018-07-19 | 2021-03-17 | 株式会社タンガロイ | 立方晶窒化硼素焼結体、及び、立方晶窒化硼素焼結体を有する工具 |
| JP6863649B1 (ja) * | 2019-08-06 | 2021-04-21 | 住友電工ハードメタル株式会社 | 切削工具 |
| WO2021124400A1 (ja) * | 2019-12-16 | 2021-06-24 | 住友電気工業株式会社 | 立方晶窒化硼素焼結体 |
-
2022
- 2022-03-08 WO PCT/JP2022/010011 patent/WO2023170787A1/ja not_active Ceased
- 2022-03-08 JP JP2022548543A patent/JP7346751B1/ja active Active
- 2022-03-08 CN CN202280088020.1A patent/CN118510737B/zh active Active
- 2022-03-08 US US18/029,811 patent/US11958782B2/en active Active
- 2022-03-08 EP EP22930772.3A patent/EP4491601A4/en active Pending
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