JPWO2023228324A5 - - Google Patents
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- Publication number
- JPWO2023228324A5 JPWO2023228324A5 JP2022563070A JP2022563070A JPWO2023228324A5 JP WO2023228324 A5 JPWO2023228324 A5 JP WO2023228324A5 JP 2022563070 A JP2022563070 A JP 2022563070A JP 2022563070 A JP2022563070 A JP 2022563070A JP WO2023228324 A5 JPWO2023228324 A5 JP WO2023228324A5
- Authority
- JP
- Japan
- Prior art keywords
- sintered body
- body according
- less
- binder
- compound
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2022/021417 WO2023228324A1 (ja) | 2022-05-25 | 2022-05-25 | 焼結体及び切削工具 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP7318172B1 JP7318172B1 (ja) | 2023-08-01 |
| JPWO2023228324A1 JPWO2023228324A1 (https=) | 2023-11-30 |
| JPWO2023228324A5 true JPWO2023228324A5 (https=) | 2024-05-07 |
Family
ID=87469654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022563070A Active JP7318172B1 (ja) | 2022-05-25 | 2022-05-25 | 焼結体及び切削工具 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20250320583A1 (https=) |
| EP (1) | EP4534223A4 (https=) |
| JP (1) | JP7318172B1 (https=) |
| KR (1) | KR20250006146A (https=) |
| CN (1) | CN119156360A (https=) |
| WO (1) | WO2023228324A1 (https=) |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58199777A (ja) | 1982-05-12 | 1983-11-21 | 住友電気工業株式会社 | 工具用ダイヤモンド焼結体及びその製造方法 |
| JPH11240762A (ja) * | 1998-02-26 | 1999-09-07 | Sumitomo Electric Ind Ltd | 高強度・高耐摩耗性ダイヤモンド焼結体およびそれからなる工具 |
| CA2419709C (en) * | 2002-02-26 | 2008-09-23 | Smith International, Inc. | Semiconductive polycrystalline diamond |
| CN1697684A (zh) * | 2002-10-16 | 2005-11-16 | 戴蒙得创新股份有限公司 | 硼掺杂的蓝色金刚石及其制备方法 |
| JP2005220015A (ja) * | 2005-03-10 | 2005-08-18 | Sumitomo Electric Ind Ltd | 高強度・高耐摩耗性ダイヤモンド焼結体およびそれからなる工具ならびに非鉄金属の切削方法 |
| WO2008053796A1 (fr) * | 2006-10-31 | 2008-05-08 | Mitsubishi Materials Corporation | Fritte de diamant présentant une conductivité électrique satisfaisante et son procédé de production |
| JP5376273B2 (ja) | 2006-10-31 | 2013-12-25 | 三菱マテリアル株式会社 | ボロンドープダイヤモンド焼結体およびその製造方法 |
| JP5674009B2 (ja) * | 2010-09-27 | 2015-02-18 | 住友電気工業株式会社 | 高硬度導電性ダイヤモンド多結晶体およびその製造方法 |
| JP2012126605A (ja) * | 2010-12-15 | 2012-07-05 | Sumitomo Electric Hardmetal Corp | ダイヤモンド焼結体 |
| JP2012140256A (ja) * | 2010-12-28 | 2012-07-26 | Sumitomo Electric Hardmetal Corp | ダイヤモンド焼結体及びその製造方法 |
| US9765572B2 (en) * | 2013-11-21 | 2017-09-19 | Us Synthetic Corporation | Polycrystalline diamond compact, and related methods and applications |
| CN111471978B (zh) * | 2020-05-11 | 2023-02-21 | 中南大学 | 一种高体量金刚石增强金属基复合材料及其制备方法和应用 |
| CN112404435B (zh) * | 2020-10-30 | 2023-07-18 | 河南富莱格超硬材料有限公司 | 金刚石复合片及其制备方法 |
| JP7359522B2 (ja) * | 2020-11-30 | 2023-10-11 | 住友電工ハードメタル株式会社 | 焼結体及び切削工具 |
-
2022
- 2022-05-25 US US18/866,097 patent/US20250320583A1/en active Pending
- 2022-05-25 JP JP2022563070A patent/JP7318172B1/ja active Active
- 2022-05-25 WO PCT/JP2022/021417 patent/WO2023228324A1/ja not_active Ceased
- 2022-05-25 EP EP22943727.2A patent/EP4534223A4/en active Pending
- 2022-05-25 KR KR1020247038143A patent/KR20250006146A/ko active Pending
- 2022-05-25 CN CN202280096151.4A patent/CN119156360A/zh active Pending
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