JPWO2024195605A1 - - Google Patents
Info
- Publication number
- JPWO2024195605A1 JPWO2024195605A1 JP2025508326A JP2025508326A JPWO2024195605A1 JP WO2024195605 A1 JPWO2024195605 A1 JP WO2024195605A1 JP 2025508326 A JP2025508326 A JP 2025508326A JP 2025508326 A JP2025508326 A JP 2025508326A JP WO2024195605 A1 JPWO2024195605 A1 JP WO2024195605A1
- Authority
- JP
- Japan
- 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
- C01B21/068—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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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/584—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
- C04B35/591—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride obtained by reaction sintering
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023045294 | 2023-03-22 | ||
| PCT/JP2024/009323 WO2024195605A1 (ja) | 2023-03-22 | 2024-03-11 | 窒化ケイ素仮焼体及びその製造方法、並びに、窒化ケイ素粉末の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2024195605A1 true JPWO2024195605A1 (https=) | 2024-09-26 |
Family
ID=92842079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025508326A Pending JPWO2024195605A1 (https=) | 2023-03-22 | 2024-03-11 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2024195605A1 (https=) |
| CN (1) | CN120835866A (https=) |
| WO (1) | WO2024195605A1 (https=) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01201012A (ja) * | 1987-10-02 | 1989-08-14 | Japan Metals & Chem Co Ltd | 窒化珪素粉末の製造方法 |
| JP2797678B2 (ja) * | 1990-09-03 | 1998-09-17 | 信越化学工業株式会社 | α型窒化ケイ素粉末の製造方法 |
| JP3342753B2 (ja) * | 1993-10-15 | 2002-11-11 | 電気化学工業株式会社 | 窒化ケイ素の製造方法 |
| JPH0948670A (ja) * | 1995-07-31 | 1997-02-18 | Chichibu Onoda Cement Corp | 窒化珪素粉末及びその製造方法 |
| JP7067592B2 (ja) * | 2020-09-01 | 2022-05-16 | 日立金属株式会社 | 焼成容器内の温度制御方法 |
| JP7853802B2 (ja) * | 2022-02-16 | 2026-04-30 | 株式会社Maruwa | 窒化ケイ素粉末、および、窒化ケイ素粉末の製造方法 |
| JPWO2023176893A1 (https=) * | 2022-03-18 | 2023-09-21 |
-
2024
- 2024-03-11 WO PCT/JP2024/009323 patent/WO2024195605A1/ja not_active Ceased
- 2024-03-11 JP JP2025508326A patent/JPWO2024195605A1/ja active Pending
- 2024-03-11 CN CN202480017880.5A patent/CN120835866A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024195605A1 (ja) | 2024-09-26 |
| CN120835866A (zh) | 2025-10-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250917 |