FR2367019A1 - Procede de fabrication de produits en nitrure de bore hexagonal - Google Patents
Procede de fabrication de produits en nitrure de bore hexagonalInfo
- Publication number
- FR2367019A1 FR2367019A1 FR7630497A FR7630497A FR2367019A1 FR 2367019 A1 FR2367019 A1 FR 2367019A1 FR 7630497 A FR7630497 A FR 7630497A FR 7630497 A FR7630497 A FR 7630497A FR 2367019 A1 FR2367019 A1 FR 2367019A1
- Authority
- FR
- France
- Prior art keywords
- boron nitride
- mixt
- compsn
- boric acid
- urea
- 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
- 229910052582 BN Inorganic materials 0.000 title abstract 4
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 title abstract 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title abstract 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 title abstract 2
- 239000004327 boric acid Substances 0.000 title abstract 2
- 239000004202 carbamide Substances 0.000 title abstract 2
- 238000000465 moulding Methods 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- ZOXJGFHDIHLPTG-BJUDXGSMSA-N Boron-10 Chemical compound [10B] ZOXJGFHDIHLPTG-BJUDXGSMSA-N 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 239000003831 antifriction material Substances 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 239000003989 dielectric material Substances 0.000 abstract 1
- 239000012212 insulator Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
Classifications
-
- 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
- C04B35/583—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 boron nitride
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7630497A FR2367019A1 (fr) | 1976-10-11 | 1976-10-11 | Procede de fabrication de produits en nitrure de bore hexagonal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7630497A FR2367019A1 (fr) | 1976-10-11 | 1976-10-11 | Procede de fabrication de produits en nitrure de bore hexagonal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2367019A1 true FR2367019A1 (fr) | 1978-05-05 |
| FR2367019B1 FR2367019B1 (cg-RX-API-DMAC10.html) | 1979-02-23 |
Family
ID=9178585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7630497A Granted FR2367019A1 (fr) | 1976-10-11 | 1976-10-11 | Procede de fabrication de produits en nitrure de bore hexagonal |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2367019A1 (cg-RX-API-DMAC10.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111377742A (zh) * | 2020-03-23 | 2020-07-07 | 河北工业大学 | 一种三维多孔六方氮化硼的无模板合成方法 |
-
1976
- 1976-10-11 FR FR7630497A patent/FR2367019A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111377742A (zh) * | 2020-03-23 | 2020-07-07 | 河北工业大学 | 一种三维多孔六方氮化硼的无模板合成方法 |
| CN111377742B (zh) * | 2020-03-23 | 2022-04-26 | 河北工业大学 | 一种三维多孔六方氮化硼的无模板合成方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2367019B1 (cg-RX-API-DMAC10.html) | 1979-02-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |