CN120936569A - 氮化铝粉末 - Google Patents
氮化铝粉末Info
- Publication number
- CN120936569A CN120936569A CN202480021452.XA CN202480021452A CN120936569A CN 120936569 A CN120936569 A CN 120936569A CN 202480021452 A CN202480021452 A CN 202480021452A CN 120936569 A CN120936569 A CN 120936569A
- Authority
- CN
- China
- Prior art keywords
- aluminum nitride
- powder
- nitride powder
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—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
- C01B21/072—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 aluminium
- C01B21/0726—Preparation by carboreductive nitridation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—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
- C01B21/072—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 aluminium
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/08—Materials not undergoing a change of physical state when used
- C09K5/14—Solid materials, e.g. powdery or granular
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023062478 | 2023-04-07 | ||
| JP2023-062478 | 2023-04-07 | ||
| PCT/JP2024/013056 WO2024210054A1 (ja) | 2023-04-07 | 2024-03-29 | 窒化アルミニウム粉末 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN120936569A true CN120936569A (zh) | 2025-11-11 |
Family
ID=92971801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202480021452.XA Pending CN120936569A (zh) | 2023-04-07 | 2024-03-29 | 氮化铝粉末 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP4691974A1 (https=) |
| JP (1) | JPWO2024210054A1 (https=) |
| KR (1) | KR20250170589A (https=) |
| CN (1) | CN120936569A (https=) |
| TW (1) | TW202506543A (https=) |
| WO (1) | WO2024210054A1 (https=) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3237965B2 (ja) | 1993-08-05 | 2001-12-10 | 東洋アルミニウム株式会社 | 窒化アルミニウム粉末の製造方法 |
| JP2007182340A (ja) | 2006-01-05 | 2007-07-19 | Mitsui Chemicals Inc | 窒化アルミニウム粉末およびその製造方法ならびにその用途 |
| JP2008280217A (ja) * | 2007-05-11 | 2008-11-20 | Tokuyama Corp | 射出成形用窒化アルミニウム粉末、射出成形用窒化アルミニウム組成物、窒化アルミニウム焼結体および窒化アルミニウム焼結体の製造方法 |
| WO2018164123A1 (ja) | 2017-03-07 | 2018-09-13 | 株式会社トクヤマ | 粗大粒子を含まない窒化アルミニウム粉末 |
| JP7027196B2 (ja) * | 2018-02-27 | 2022-03-01 | 株式会社トクヤマ | 窒化アルミニウム粉末の製造方法 |
| EP4105174A4 (en) * | 2020-02-10 | 2024-05-01 | Tokuyama Corporation | Aluminum nitride powder and method of producing same |
| CN115448265B (zh) * | 2022-09-15 | 2024-07-09 | 大连海事大学 | 一种持续高温批量合成高纯高烧结活性AlN粉体的方法及设备 |
-
2024
- 2024-03-29 JP JP2025512535A patent/JPWO2024210054A1/ja active Pending
- 2024-03-29 KR KR1020257031439A patent/KR20250170589A/ko active Pending
- 2024-03-29 WO PCT/JP2024/013056 patent/WO2024210054A1/ja not_active Ceased
- 2024-03-29 EP EP24784840.1A patent/EP4691974A1/en active Pending
- 2024-03-29 CN CN202480021452.XA patent/CN120936569A/zh active Pending
- 2024-04-02 TW TW113112567A patent/TW202506543A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2024210054A1 (https=) | 2024-10-10 |
| WO2024210054A1 (ja) | 2024-10-10 |
| KR20250170589A (ko) | 2025-12-05 |
| EP4691974A1 (en) | 2026-02-11 |
| TW202506543A (zh) | 2025-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |