SU458973A3 - Способ получени изделий из нитрида кремни - Google Patents
Способ получени изделий из нитрида кремниInfo
- Publication number
- SU458973A3 SU458973A3 SU1682226A SU1682226A SU458973A3 SU 458973 A3 SU458973 A3 SU 458973A3 SU 1682226 A SU1682226 A SU 1682226A SU 1682226 A SU1682226 A SU 1682226A SU 458973 A3 SU458973 A3 SU 458973A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- silicon nitride
- silicon
- heated
- order
- phase
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 8
- 229910052581 Si3N4 Inorganic materials 0.000 title claims description 6
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 title claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- 239000000391 magnesium silicate Substances 0.000 claims description 3
- 229910052919 magnesium silicate Inorganic materials 0.000 claims description 3
- 235000019792 magnesium silicate Nutrition 0.000 claims description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000007731 hot pressing Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 235000012239 silicon dioxide Nutrition 0.000 claims description 2
- 229910052681 coesite Inorganic materials 0.000 claims 1
- 229910052906 cristobalite Inorganic materials 0.000 claims 1
- 229910052682 stishovite Inorganic materials 0.000 claims 1
- 229910052905 tridymite Inorganic materials 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 239000000843 powder Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011863 silicon-based powder Substances 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910017970 MgO-SiO2 Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000001192 hot extrusion Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- C04B35/584—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
- C04B35/593—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 pressure sintering
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3357370 | 1970-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU458973A3 true SU458973A3 (ru) | 1975-01-30 |
Family
ID=10354694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1682226A SU458973A3 (ru) | 1970-07-10 | 1971-07-09 | Способ получени изделий из нитрида кремни |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3839540A (cg-RX-API-DMAC7.html) |
| AT (1) | AT317073B (cg-RX-API-DMAC7.html) |
| BE (1) | BE769636A (cg-RX-API-DMAC7.html) |
| CA (1) | CA938776A (cg-RX-API-DMAC7.html) |
| CH (1) | CH558312A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2134072A1 (cg-RX-API-DMAC7.html) |
| DK (1) | DK133275C (cg-RX-API-DMAC7.html) |
| FR (1) | FR2100422A5 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1340696A (cg-RX-API-DMAC7.html) |
| NL (1) | NL7109487A (cg-RX-API-DMAC7.html) |
| SE (1) | SE373565B (cg-RX-API-DMAC7.html) |
| SU (1) | SU458973A3 (cg-RX-API-DMAC7.html) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES415959A1 (es) * | 1972-06-16 | 1976-02-16 | Norton Co | Un procedimiento para formar un cuerpo configurado de ni- truro de silicio. |
| US4025351A (en) * | 1972-10-24 | 1977-05-24 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Sintered silicon nitride base ceramic and said ceramic |
| GB1393579A (en) * | 1972-11-14 | 1975-05-07 | Nat Res Dev | Method of producing high density silicon nitride |
| CA1028130A (en) * | 1973-12-20 | 1978-03-21 | Andre Ezis | Method of making an article of silicon nitride |
| US4134947A (en) * | 1975-04-07 | 1979-01-16 | Ngk Insulators, Ltd. | Sintered silicon nitride body and a method of producing the same |
| US3953221A (en) * | 1975-04-22 | 1976-04-27 | The United States Of America As Represented By The Secretary Of The Navy | Fully dense ceramic article and process employing magnesium oxide as a sintering aid |
| JPS51132207A (en) * | 1975-05-14 | 1976-11-17 | Tokyo Shibaura Electric Co | Manufacture of high density and high strength sintering articles |
| US4017319A (en) * | 1976-01-06 | 1977-04-12 | General Electric Company | Si3 N4 formed by nitridation of sintered silicon compact containing boron |
| GB1573299A (en) * | 1976-06-03 | 1980-08-20 | Lucas Industries Ltd | Method of forming a ceramic product |
| JPS5934149B2 (ja) * | 1976-07-27 | 1984-08-20 | 東芝セラミツクス株式会社 | 緻密質β′−サイアロン焼結体の製造方法 |
| IT1117334B (it) * | 1977-12-23 | 1986-02-17 | Fiat Spa | Procedimento per la sinterizazzione di nitruro di silicio reaction bonded |
| DE2910943A1 (de) * | 1979-03-20 | 1980-09-25 | Motoren Turbinen Union | Verfahren zur herstellung von keramikformteilen aus siliziumnitrid |
| US4388255A (en) * | 1981-03-27 | 1983-06-14 | Boeing Aerospace Co. (A Division Of The Boeing Company) | Method for producing pre-shaped α-silicon nitride whisker compacts and loose whiskers for composite material reinforcement |
| JPS59501626A (ja) * | 1982-09-30 | 1984-09-13 | フオ−ド モ−タ− カンパニ− | ち密なセラミツク・ボデイ−の製造方法 |
| WO1984001370A1 (en) * | 1982-09-30 | 1984-04-12 | Ford Motor Co | Method of fabricating hot pressed silicon nitride billets |
| US4623498A (en) * | 1982-09-30 | 1986-11-18 | Ceradyne Advanced Products, Inc. | Method of improving quality of hot pressed Si3 N4 bodies |
| WO1984001371A1 (en) * | 1982-09-30 | 1984-04-12 | Ford Werke Ag | METHOD OF MAKING REACTION BONDED/HOT PRESSED Si3N4 FOR USE AS A CUTTING TOOL |
| US4848984A (en) * | 1982-09-30 | 1989-07-18 | Ceradyne, Inc. | Method of making reaction bonded/hot pressed Si3 N4 for use as a cutting tool |
| WO1984001373A1 (en) * | 1982-09-30 | 1984-04-12 | Ford Motor Canada | METHOD OF MAKING HIGH STRENGTH HOT PRESSED Si3N4 |
| EP0121518B1 (en) * | 1982-10-12 | 1987-07-08 | Ford Motor Company | Making hot pressed silicon nitride by use of low density reaction bonded body |
| JPS59184770A (ja) * | 1983-04-04 | 1984-10-20 | 日本碍子株式会社 | 窒化珪素焼結体およびその製造法 |
| US4596716A (en) * | 1983-06-08 | 1986-06-24 | Kennecott Corporation | Porous silicon nitride semiconductor dopant carriers |
| US4487840A (en) * | 1983-06-21 | 1984-12-11 | Cornell Research Foundation, Inc. | Use of silicon in liquid sintered silicon nitrides and sialons |
| US4552711A (en) * | 1983-06-21 | 1985-11-12 | Cornell Research Foundation, Inc. | Use of free silicon in liquid phase sintering of silicon nitrides and sialons |
| DE3337025A1 (de) * | 1983-10-12 | 1985-05-02 | Feldmühle AG, 4000 Düsseldorf | Verfahren zur herstellung eines siliziumnitridbauteils |
| US4608354A (en) * | 1984-12-24 | 1986-08-26 | Gte Laboratories Incorporated | Silicon nitride substrate |
| JPS61236604A (ja) * | 1985-04-11 | 1986-10-21 | Toshiba Ceramics Co Ltd | β−Ｓｉ↓３Ｎ↓４の合成方法 |
| SE459494B (sv) * | 1987-06-01 | 1989-07-10 | Svenska Silikatforskning | Saett vid framstaellning av keramiska kompositer innehaallande kiseloxynitrid och zirkoniumoxid |
| DE58905468D1 (de) * | 1989-01-04 | 1993-10-07 | Htm Ag | Verfahren zur Herstellung von Siliziumnitrid-Formkörpern. |
| US5028570A (en) * | 1990-06-15 | 1991-07-02 | Dresser Industries, Inc. | Silicon nitride bonded magnesia refractory and method |
| EP2300381A4 (en) | 2008-07-16 | 2016-04-27 | Ferro Corp | GLASS COMPOSITIONS WITH MELT ADHESIVE SEALS AND MANUFACTURING AND USE METHOD THEREFOR |
-
1971
- 1971-06-25 GB GB3357370A patent/GB1340696A/en not_active Expired
- 1971-06-29 CA CA116966A patent/CA938776A/en not_active Expired
- 1971-07-07 BE BE769636A patent/BE769636A/xx unknown
- 1971-07-08 FR FR7125047A patent/FR2100422A5/fr not_active Expired
- 1971-07-08 NL NL7109487A patent/NL7109487A/xx unknown
- 1971-07-08 DE DE19712134072 patent/DE2134072A1/de active Pending
- 1971-07-08 US US00160945A patent/US3839540A/en not_active Expired - Lifetime
- 1971-07-09 DK DK339771A patent/DK133275C/da active
- 1971-07-09 AT AT601971A patent/AT317073B/de active
- 1971-07-09 SE SE7108874A patent/SE373565B/xx unknown
- 1971-07-09 SU SU1682226A patent/SU458973A3/ru active
- 1971-07-09 CH CH1014471A patent/CH558312A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA938776A (en) | 1973-12-25 |
| AT317073B (de) | 1974-08-12 |
| DK133275C (da) | 1976-09-20 |
| DK133275B (da) | 1976-04-20 |
| SE373565B (sv) | 1975-02-10 |
| GB1340696A (en) | 1973-12-12 |
| US3839540A (en) | 1974-10-01 |
| FR2100422A5 (cg-RX-API-DMAC7.html) | 1972-03-17 |
| BE769636A (fr) | 1971-11-16 |
| CH558312A (de) | 1975-01-31 |
| DE2134072A1 (de) | 1972-01-20 |
| NL7109487A (cg-RX-API-DMAC7.html) | 1972-01-12 |
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