TW202346204A - 氮化矽粉末及其製造方法、以及氮化矽燒結體及其製造方法 - Google Patents
氮化矽粉末及其製造方法、以及氮化矽燒結體及其製造方法 Download PDFInfo
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- TW202346204A TW202346204A TW112110817A TW112110817A TW202346204A TW 202346204 A TW202346204 A TW 202346204A TW 112110817 A TW112110817 A TW 112110817A TW 112110817 A TW112110817 A TW 112110817A TW 202346204 A TW202346204 A TW 202346204A
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- C01B21/068—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with silicon
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- Chemical & Material Sciences (AREA)
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022060115 | 2022-03-31 | ||
| JP2022-060115 | 2022-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW202346204A true TW202346204A (zh) | 2023-12-01 |
Family
ID=88201607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW112110817A TW202346204A (zh) | 2022-03-31 | 2023-03-23 | 氮化矽粉末及其製造方法、以及氮化矽燒結體及其製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20250282688A1 (https=) |
| EP (1) | EP4477633A4 (https=) |
| JP (1) | JP7437570B1 (https=) |
| CN (1) | CN118922396A (https=) |
| TW (1) | TW202346204A (https=) |
| WO (1) | WO2023189539A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025206127A1 (ja) * | 2024-03-28 | 2025-10-02 | Ube株式会社 | 結晶質窒化ケイ素粉末、窒化ケイ素質焼結体および窒化ケイ素質焼結体の製造方法 |
| JP2025154728A (ja) * | 2024-03-29 | 2025-10-10 | デンカ株式会社 | 窒化ケイ素粉末、及びその製造方法 |
| JP2025156828A (ja) * | 2024-04-02 | 2025-10-15 | デンカ株式会社 | 窒化ケイ素粉末 |
| JP2025156831A (ja) * | 2024-04-02 | 2025-10-15 | デンカ株式会社 | 窒化ケイ素粉末 |
| WO2025258653A1 (ja) * | 2024-06-13 | 2025-12-18 | Ube株式会社 | 結晶質窒化ケイ素粉末、該粉末を含む窒化ケイ素焼結体、窒化ケイ素焼結体の製造方法、該焼結体を含む物品、および車両 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63162511A (ja) * | 1986-12-26 | 1988-07-06 | Toshiba Ceramics Co Ltd | 窒化ケイ素の製造方法 |
| JPS63319264A (ja) * | 1987-06-23 | 1988-12-27 | Toshiba Corp | 高強度低比重窒化ケイ素焼結体 |
| JP2946916B2 (ja) | 1992-01-24 | 1999-09-13 | 住友電気工業株式会社 | 窒化ケイ素粉末およびその製造方法 |
| JP4089974B2 (ja) | 2004-04-27 | 2008-05-28 | 日立金属株式会社 | 窒化ケイ素質粉末、窒化ケイ素質焼結体及びこれを用いた電子部品用回路基板 |
| EP1914213B1 (en) * | 2005-08-11 | 2016-04-13 | Denka Company Limited | Silicon nitride circuit board |
| JP2007189112A (ja) * | 2006-01-16 | 2007-07-26 | Denki Kagaku Kogyo Kk | 窒化珪素基板およびそれを用いた回路基板、モジュール。 |
-
2023
- 2023-03-14 WO PCT/JP2023/009857 patent/WO2023189539A1/ja not_active Ceased
- 2023-03-14 EP EP23779558.8A patent/EP4477633A4/en active Pending
- 2023-03-14 CN CN202380029652.5A patent/CN118922396A/zh active Pending
- 2023-03-14 US US18/851,069 patent/US20250282688A1/en active Pending
- 2023-03-14 JP JP2023550660A patent/JP7437570B1/ja active Active
- 2023-03-23 TW TW112110817A patent/TW202346204A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP4477633A1 (en) | 2024-12-18 |
| WO2023189539A1 (ja) | 2023-10-05 |
| JP7437570B1 (ja) | 2024-02-22 |
| JPWO2023189539A1 (https=) | 2023-10-05 |
| US20250282688A1 (en) | 2025-09-11 |
| EP4477633A4 (en) | 2025-10-01 |
| CN118922396A (zh) | 2024-11-08 |
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